Commit Graph

1644 Commits

Author SHA1 Message Date
Alvin Šipraga 9b30501949 dt-bindings: imx: add clock bindings for i.MX8MN GPT
The i.MX8MN has a General Purpose Timer (GPT) just like the i.MX8MM,
which already has such bindings. Add the relevant bindings for the Nano
SoC too.

Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20220317223600.175894-1-alvin@pqrs.dk
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2022-04-12 13:55:36 +03:00
Ashish Singhal 71f69ffa01 arm64: tegra: Add QSPI controllers on Tegra234
This adds the QSPI controllers on the Tegra234 SoC and populates the
SPI NOR flash device for the Jetson AGX Orin platform.

Signed-off-by: Ashish Singhal <ashishsingha@nvidia.com>
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-04-06 15:27:17 +02:00
Linus Torvalds 6a34fdcca4 RTC for 5.18
Subsystem:
  - remove uie_unsupported, all users have been converted to clear
    RTC_FEATURE_UPDATE_INTERRUPT and provide a reason
  - RTCs with an alarm with a resolution of a minute are now letting the core
    handle rounding down the alarm time
  - fix use-after-free on device removal
 
 New driver:
  - OP-TEE RTC PTA
 
 Drivers:
  - sun6i: Add H616 support
  - cmos: Fix the AltCentury for AMD platforms
  - spear: set range
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Merge tag 'rtc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "The bulk of the patches are about replacing the uie_unsupported struct
  rtc_device member by a feature bit.

  Subsystem:

   - remove uie_unsupported, all users have been converted to clear
     RTC_FEATURE_UPDATE_INTERRUPT and provide a reason

   - RTCs with an alarm with a resolution of a minute are now letting
     the core handle rounding down the alarm time

   - fix use-after-free on device removal

  New driver:

   - OP-TEE RTC PTA

  Drivers:

   - sun6i: Add H616 support

   - cmos: Fix the AltCentury for AMD platforms

   - spear: set range"

* tag 'rtc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (56 commits)
  rtc: check if __rtc_read_time was successful
  rtc: gamecube: Fix refcount leak in gamecube_rtc_read_offset_from_sram
  rtc: mc146818-lib: Fix the AltCentury for AMD platforms
  rtc: optee: add RTC driver for OP-TEE RTC PTA
  rtc: pm8xxx: Return -ENODEV if set_time disallowed
  rtc: pm8xxx: Attach wake irq to device
  clk: sunxi-ng: sun6i-rtc: include clk/sunxi-ng.h
  rtc: remove uie_unsupported
  rtc: xgene: stop using uie_unsupported
  rtc: hym8563: switch to RTC_FEATURE_UPDATE_INTERRUPT
  rtc: hym8563: let the core handle the alarm resolution
  rtc: hym8563: switch to devm_rtc_allocate_device
  rtc: efi: switch to RTC_FEATURE_UPDATE_INTERRUPT
  rtc: efi: switch to devm_rtc_allocate_device
  rtc: add new RTC_FEATURE_ALARM_WAKEUP_ONLY feature
  rtc: spear: fix spear_rtc_read_time
  rtc: spear: drop uie_unsupported
  rtc: spear: set range
  rtc: spear: switch to devm_rtc_allocate_device
  rtc: pcf8563: switch to RTC_FEATURE_UPDATE_INTERRUPT
  ...
2022-04-01 09:37:18 -07:00
Linus Torvalds 9512433987 There's one large change in the core clk framework here. We change how
clk_set_rate_range() works so that the frequency is re-evaulated each time the
 rate is changed. Previously we wouldn't let clk providers see a rate that was
 different if it was still within the range, which could be bad for power if the
 clk could run slower when a range expands. Now the clk provider can decide to
 do something differently when the constraints change. This broke Nvidia's clk
 driver so we had to wait for the fix for that to bake a little more in -next.
 
 The rate range patch series also introduced a kunit suite for the clk framework
 that we're going to extend in the next release. It already made it easy to find
 corner cases in the rate range patches so I'm excited to see it cover more clk
 code and increase our confidence in core framework patches in the future. I
 also added a kunit test for the basic clk gate code and that work will continue
 to cover more basic clk types: muxes, dividers, etc.
 
 Beyond the core code we have the usual set of clk driver updates and additions.
 Qualcomm again dominates the diffstat here with lots more SoCs being supported
 and i.MX follows afer that with a similar number of SoCs gaining clk drivers.
 Beyond those large additions there's drivers being modernized to use
 clk_parent_data so we can move away from global string names for all the clks
 in an SoC. Finally there's lots of little fixes all over the clk drivers for
 typos, warnings, and missing clks that aren't critical and get batched up
 waiting for the next merge window to open. Nothing super big stands out in the
 driver pile. Full details are below.
 
 Core:
  - Make clk_set_rate_range() re-evaluate the limits each time
  - Introduce various clk_set_rate_range() tests
  - Add clk_drop_range() to drop a previously set range
 
 New Drivers:
  - i.MXRT1050 clock driver and bindings
  - i.MX8DXL clock driver and bindings
  - i.MX93 clock driver and bindings
  - NCO blocks on Apple SoCs
  - Audio clks on StarFive JH7100 RISC-V SoC
  - Add support for the new Renesas RZ/V2L SoC
  - Qualcomm SDX65 A7 PLL
  - Qualcomm SM6350 GPU clks
  - Qualcomm SM6125, SM6350, QCS2290 display clks
  - Qualcomm MSM8226 multimedia clks
 
 Updates:
  - Kunit tests for clk-gate implementation
  - Terminate arrays with sentinels and make that clearer
  - Cleanup SPDX tags
  - Fix typos in comments
  - Mark mux table as const in clk-mux
  - Make the all_lists array const
  - Convert Cirrus Logic CS2000P driver to regmap, yamlify DT binding and add
    support for dynamic mode
  - Clock configuration on Microchip PolarFire SoCs
  - Free allocations on probe error in Mediatek clk driver
  - Modernize Mediatek clk driver by consolidating code
  - Add watchdog (WDT), I2C, and pin function controller (PFC) clocks on
    Renesas R-Car S4-8
  - Improve the clocks for the Rockchip rk3568 display outputs (parenting, pll-rates)
  - Use of_device_get_match_data() instead of open-coding on Rockchip rk3568
  - Reintroduce the expected fractional-divider behaviour that disappeared
    with the addition of CLK_FRAC_DIVIDER_POWER_OF_TWO_PS
  - Remove SYS PLL 1/2 clock gates for i.MX8M*
  - Remove AUDIO MCLK ROOT from i.MX7D
  - Add fracn gppll clock type used by i.MX93
  - Add new composite clock for i.MX93
  - Add missing media mipi phy ref clock for i.MX8MP
  - Fix off by one in imx_lpcg_parse_clks_from_dt()
  - Rework for the imx pll14xx
  - sama7g5: One low priority fix for GCLK of PDMC
  - Add DMA engine (SYS-DMAC) clocks on Renesas R-Car S4-8
  - Add MOST (MediaLB I/F) clocks on Renesas R-Car E3 and D3
  - Add CAN-FD clocks on Renesas R-Car V3U
  - Qualcomm SC8280XP RPMCC
  - Add some missing clks on Qualcomm MSM8992/MSM8994/MSM8998 SoCs
  - Rework Qualcomm GCC bindings and convert SDM845 camera bindig to YAML
  - Convert various Qualcomm drivers to use clk_parent_data
  - Remove test clocks from various Qualcomm drivers
  - Crypto engine clks on Qualcomm IPQ806x + more freqs for SDCC/NSS
  - Qualcomm SM8150 EMAC, PCIe, UFS GDSCs
  - Better pixel clk frequency support on Qualcomm RCG2 clks
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "There's one large change in the core clk framework here. We change how
  clk_set_rate_range() works so that the frequency is re-evaulated each
  time the rate is changed. Previously we wouldn't let clk providers see
  a rate that was different if it was still within the range, which
  could be bad for power if the clk could run slower when a range
  expands. Now the clk provider can decide to do something differently
  when the constraints change. This broke Nvidia's clk driver so we had
  to wait for the fix for that to bake a little more in -next.

  The rate range patch series also introduced a kunit suite for the clk
  framework that we're going to extend in the next release. It already
  made it easy to find corner cases in the rate range patches so I'm
  excited to see it cover more clk code and increase our confidence in
  core framework patches in the future. I also added a kunit test for
  the basic clk gate code and that work will continue to cover more
  basic clk types: muxes, dividers, etc.

  Beyond the core code we have the usual set of clk driver updates and
  additions. Qualcomm again dominates the diffstat here with lots more
  SoCs being supported and i.MX follows afer that with a similar number
  of SoCs gaining clk drivers. Beyond those large additions there's
  drivers being modernized to use clk_parent_data so we can move away
  from global string names for all the clks in an SoC. Finally there's
  lots of little fixes all over the clk drivers for typos, warnings, and
  missing clks that aren't critical and get batched up waiting for the
  next merge window to open. Nothing super big stands out in the driver
  pile. Full details are below.

  Core:
   - Make clk_set_rate_range() re-evaluate the limits each time
   - Introduce various clk_set_rate_range() tests
   - Add clk_drop_range() to drop a previously set range

  New Drivers:
   - i.MXRT1050 clock driver and bindings
   - i.MX8DXL clock driver and bindings
   - i.MX93 clock driver and bindings
   - NCO blocks on Apple SoCs
   - Audio clks on StarFive JH7100 RISC-V SoC
   - Add support for the new Renesas RZ/V2L SoC
   - Qualcomm SDX65 A7 PLL
   - Qualcomm SM6350 GPU clks
   - Qualcomm SM6125, SM6350, QCS2290 display clks
   - Qualcomm MSM8226 multimedia clks

  Updates:
   - Kunit tests for clk-gate implementation
   - Terminate arrays with sentinels and make that clearer
   - Cleanup SPDX tags
   - Fix typos in comments
   - Mark mux table as const in clk-mux
   - Make the all_lists array const
   - Convert Cirrus Logic CS2000P driver to regmap, yamlify DT binding
     and add support for dynamic mode
   - Clock configuration on Microchip PolarFire SoCs
   - Free allocations on probe error in Mediatek clk driver
   - Modernize Mediatek clk driver by consolidating code
   - Add watchdog (WDT), I2C, and pin function controller (PFC) clocks
     on Renesas R-Car S4-8
   - Improve the clocks for the Rockchip rk3568 display outputs
     (parenting, pll-rates)
   - Use of_device_get_match_data() instead of open-coding on Rockchip
     rk3568
   - Reintroduce the expected fractional-divider behaviour that
     disappeared with the addition of CLK_FRAC_DIVIDER_POWER_OF_TWO_PS
   - Remove SYS PLL 1/2 clock gates for i.MX8M*
   - Remove AUDIO MCLK ROOT from i.MX7D
   - Add fracn gppll clock type used by i.MX93
   - Add new composite clock for i.MX93
   - Add missing media mipi phy ref clock for i.MX8MP
   - Fix off by one in imx_lpcg_parse_clks_from_dt()
   - Rework for the imx pll14xx
   - sama7g5: One low priority fix for GCLK of PDMC
   - Add DMA engine (SYS-DMAC) clocks on Renesas R-Car S4-8
   - Add MOST (MediaLB I/F) clocks on Renesas R-Car E3 and D3
   - Add CAN-FD clocks on Renesas R-Car V3U
   - Qualcomm SC8280XP RPMCC
   - Add some missing clks on Qualcomm MSM8992/MSM8994/MSM8998 SoCs
   - Rework Qualcomm GCC bindings and convert SDM845 camera bindig to
     YAML
   - Convert various Qualcomm drivers to use clk_parent_data
   - Remove test clocks from various Qualcomm drivers
   - Crypto engine clks on Qualcomm IPQ806x + more freqs for SDCC/NSS
   - Qualcomm SM8150 EMAC, PCIe, UFS GDSCs
   - Better pixel clk frequency support on Qualcomm RCG2 clks"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (227 commits)
  clk: zynq: Update the parameters to zynq_clk_register_periph_clk
  clk: zynq: trivial warning fix
  clk: Drop the rate range on clk_put()
  clk: test: Test clk_set_rate_range on orphan mux
  clk: Initialize orphan req_rate
  dt-bindings: clock: drop useless consumer example
  dt-bindings: clock: renesas: Make example 'clocks' parsable
  clk: qcom: gcc-msm8994: Fix gpll4 width
  dt-bindings: clock: fix dt_binding_check error for qcom,gcc-other.yaml
  clk: rs9: Add Renesas 9-series PCIe clock generator driver
  clk: fixed-factor: Introduce devm_clk_hw_register_fixed_factor_index()
  clk: visconti: prevent array overflow in visconti_clk_register_gates()
  dt-bindings: clk: rs9: Add Renesas 9-series I2C PCIe clock generator
  clk: sifive: Move all stuff into SoCs header files from C files
  clk: sifive: Add SoCs prefix in each SoCs-dependent data
  riscv: dts: Change the macro name of prci in each device node
  dt-bindings: change the macro name of prci in header files and example
  clk: sifive: duplicate the macro definitions for the time being
  clk: qcom: sm6125-gcc: fix typos in comments
  clk: ti: clkctrl: fix typos in comments
  ...
2022-03-30 10:11:04 -07:00
Stephen Boyd cf683abd39 Merge branches 'clk-sifive' and 'clk-visconti' into clk-next
* clk-sifive:
  clk: sifive: Move all stuff into SoCs header files from C files
  clk: sifive: Add SoCs prefix in each SoCs-dependent data
  riscv: dts: Change the macro name of prci in each device node
  dt-bindings: change the macro name of prci in header files and example
  clk: sifive: duplicate the macro definitions for the time being

* clk-visconti:
  clk: visconti: prevent array overflow in visconti_clk_register_gates()
2022-03-29 10:19:52 -07:00
Stephen Boyd c64dd8ea8e Merge branches 'clk-range', 'clk-uniphier', 'clk-apple' and 'clk-qcom' into clk-next
- Make clk_set_rate_range() re-evaluate the limits each time
 - Introduce various clk_set_rate_range() tests
 - Add clk_drop_range() to drop a previously set range
 - Support for NCO blocks on Apple SoCs

* clk-range:
  clk: Drop the rate range on clk_put()
  clk: test: Test clk_set_rate_range on orphan mux
  clk: Initialize orphan req_rate
  clk: bcm: rpi: Run some clocks at the minimum rate allowed
  clk: bcm: rpi: Set a default minimum rate
  clk: bcm: rpi: Add variant structure
  clk: Add clk_drop_range
  clk: Always set the rate on clk_set_range_rate
  clk: Use clamp instead of open-coding our own
  clk: Always clamp the rounded rate
  clk: Enforce that disjoints limits are invalid
  clk: Introduce Kunit Tests for the framework
  clk: Fix clk_hw_get_clk() when dev is NULL

* clk-uniphier:
  clk: uniphier: Fix fixed-rate initialization

* clk-apple:
  clk: clk-apple-nco: Allow and fix module building
  MAINTAINERS: Add clk-apple-nco under ARM/APPLE MACHINE
  clk: clk-apple-nco: Add driver for Apple NCO
  dt-bindings: clock: Add Apple NCO

* clk-qcom: (61 commits)
  clk: qcom: gcc-msm8994: Fix gpll4 width
  dt-bindings: clock: fix dt_binding_check error for qcom,gcc-other.yaml
  clk: qcom: Add display clock controller driver for SM6125
  dt-bindings: clock: add QCOM SM6125 display clock bindings
  clk: qcom: Fix sorting of SDX_GCC_65 in Makefile and Kconfig
  clk: qcom: gcc: Add emac GDSC support for SM8150
  clk: qcom: gcc: sm8150: Fix some identation issues
  clk: qcom: gcc: Add UFS_CARD and UFS_PHY GDSCs for SM8150
  clk: qcom: gcc: Add PCIe0 and PCIe1 GDSC for SM8150
  clk: qcom: clk-rcg2: Update the frac table for pixel clock
  clk: qcom: clk-rcg2: Update logic to calculate D value for RCG
  clk: qcom: smd: Add missing MSM8998 RPM clocks
  clk: qcom: smd: Add missing RPM clocks for msm8992/4
  dt-bindings: clock: qcom: rpmcc: Add RPM Modem SubSystem (MSS) clocks
  clk: qcom: gcc-ipq806x: add CryptoEngine resets
  dt-bindings: reset: add ipq8064 ce5 resets
  clk: qcom: gcc-ipq806x: add CryptoEngine clocks
  dt-bindings: clock: add ipq8064 ce5 clk define
  clk: qcom: gcc-ipq806x: add additional freq for sdc table
  clk: qcom: clk-rcg: add clk_rcg_floor_ops ops
  ...
2022-03-29 10:19:36 -07:00
Stephen Boyd 4222744d40 Merge branches 'clk-starfive', 'clk-ti', 'clk-terminate' and 'clk-cleanup' into clk-next
- Audio clks on StarFive JH7100 RISC-V SoC
 - Terminate arrays with sentinels and make that clearer
 - Cleanup SPDX tags
 - Fix typos in comments

* clk-starfive:
  clk: starfive: Add JH7100 audio clock driver
  clk: starfive: jh7100: Support more clock types
  clk: starfive: jh7100: Make hw clock implementation reusable
  dt-bindings: clock: Add starfive,jh7100-audclk bindings
  dt-bindings: clock: Add JH7100 audio clock definitions
  clk: starfive: jh7100: Handle audio_div clock properly
  clk: starfive: jh7100: Don't round divisor up twice

* clk-ti:
  clk: ti: Drop legacy compatibility clocks for dra7
  clk: ti: Drop legacy compatibility clocks for am4
  clk: ti: Drop legacy compatibility clocks for am3
  clk: ti: Update component clocks to use ti_dt_clk_name()
  clk: ti: Update pll and clockdomain clocks to use ti_dt_clk_name()
  clk: ti: Add ti_dt_clk_name() helper to use clock-output-names
  clk: ti: Use clock-output-names for clkctrl
  clk: ti: Add ti_find_clock_provider() to use clock-output-names
  clk: ti: Optionally parse IO address from parent clock node
  clk: ti: Preserve node in ti_dt_clocks_register()
  clk: ti: Constify clkctrl_name

* clk-terminate:
  clk: actions: Make sentinel elements more obvious
  clk: clps711x: Terminate clk_div_table with sentinel element
  clk: hisilicon: Terminate clk_div_table with sentinel element
  clk: loongson1: Terminate clk_div_table with sentinel element
  clk: actions: Terminate clk_div_table with sentinel element

* clk-cleanup:
  clk: zynq: Update the parameters to zynq_clk_register_periph_clk
  clk: zynq: trivial warning fix
  clk: qcom: sm6125-gcc: fix typos in comments
  clk: ti: clkctrl: fix typos in comments
  clk: COMMON_CLK_LAN966X should depend on SOC_LAN966
  clk: Use of_device_get_match_data()
  clk: bcm2835: Remove unused variable
  clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver
  clk: cleanup comments
  clk: socfpga: cleanup spdx tags
2022-03-29 10:19:10 -07:00
Stephen Boyd 9babf95203 Merge branches 'clk-mvebu', 'clk-const', 'clk-imx' and 'clk-rockchip' into clk-next
- Mark mux table as const in clk-mux
 - Make the all_lists array const

* clk-mvebu:
  clk: mvebu: use time_is_before_eq_jiffies() instead of open coding it

* clk-const:
  clk: Mark clk_core_evict_parent_cache_subtree() 'target' const
  clk: Mark 'all_lists' as const
  clk: pistachio: Declare mux table as const u32[]
  clk: qcom: Declare mux table as const u32[]
  clk: mmp: Declare mux tables as const u32[]
  clk: hisilicon: Remove unnecessary cast of mux table to u32 *
  clk: mux: Declare u32 *table parameter as const
  clk: nxp: Declare mux table parameter as const u32 *
  clk: nxp: Remove unused variable

* clk-imx: (28 commits)
  dt-bindings: clock: drop useless consumer example
  clk: imx: Select MXC_CLK for i.MX93 clock driver
  clk: imx: remove redundant re-assignment of pll->base
  MAINTAINERS: clk: imx: add git tree and dt-bindings files
  clk: imx: pll14xx: Support dynamic rates
  clk: imx: pll14xx: Add pr_fmt
  clk: imx: pll14xx: explicitly return lowest rate
  clk: imx: pll14xx: name variables after usage
  clk: imx: pll14xx: consolidate rate calculation
  clk: imx: pll14xx: Use FIELD_GET/FIELD_PREP
  clk: imx: pll14xx: Drop wrong shifting
  clk: imx: pll14xx: Use register defines consistently
  clk: imx8mp: remove SYS PLL 1/2 clock gates
  clk: imx8mn: remove SYS PLL 1/2 clock gates
  clk: imx8mm: remove SYS PLL 1/2 clock gates
  clk: imx: add i.MX93 clk
  clk: imx: support fracn gppll
  clk: imx: add i.MX93 composite clk
  dt-bindings: clock: add i.MX93 clock definition
  dt-bindings: clock: Add imx93 clock support
  ...

* clk-rockchip:
  clk: rockchip: re-add rational best approximation algorithm to the fractional divider
  clk/rockchip: Use of_device_get_match_data()
  clk: rockchip: Add CLK_SET_RATE_PARENT to the HDMI reference clock on rk3568
  clk: rockchip: drop CLK_SET_RATE_PARENT from dclk_vop* on rk3568
  clk: rockchip: Add more PLL rates for rk3568
2022-03-29 10:18:56 -07:00
Stephen Boyd f9fca892af Merge branches 'clk-xilinx', 'clk-kunit', 'clk-cs2000' and 'clk-renesas' into clk-next
- Kunit tests for clk-gate implementation
 - Convert Cirrus Logic CS2000P driver to regmap, yamlify DT binding and add
   support for dynamic mode

* clk-xilinx:
  clk: zynqmp: replace warn_once with pr_debug for failed clock ops

* clk-kunit:
  clk: gate: Add some kunit test suites

* clk-cs2000:
  clk: cs2000-cp: convert driver to regmap
  clk: cs2000-cp: freeze config during register fiddling
  clk: cs2000-cp: make clock skip setting configurable
  clk: cs2000-cp: add support for dynamic mode
  clk: cs2000-cp: Make aux output function controllable
  dt-bindings: clock: cs2000-cp: document cirrus,dynamic-mode
  dt-bindings: clock: cs2000-cp: document cirrus,clock-skip flag
  dt-bindings: clock: cs2000-cp: document aux-output-source
  dt-bindings: clock: convert cs2000-cp bindings to yaml

* clk-renesas:
  dt-bindings: clock: renesas: Make example 'clocks' parsable
  clk: rs9: Add Renesas 9-series PCIe clock generator driver
  clk: fixed-factor: Introduce devm_clk_hw_register_fixed_factor_index()
  dt-bindings: clk: rs9: Add Renesas 9-series I2C PCIe clock generator
  clk: renesas: r8a779f0: Add PFC clock
  clk: renesas: r8a779f0: Add I2C clocks
  clk: renesas: r8a779f0: Add WDT clock
  clk: renesas: r8a779f0: Fix RSW2 clock divider
  clk: renesas: rzg2l-cpg: Add support for RZ/V2L SoC
  dt-bindings: clock: renesas: Document RZ/V2L SoC
  dt-bindings: clock: Add R9A07G054 CPG Clock and Reset Definitions
  clk: renesas: r8a779a0: Add CANFD module clock
  clk: renesas: r9a07g044: Update multiplier and divider values for PLL2/3
  clk: renesas: r8a7799[05]: Add MLP clocks
  clk: renesas: r8a779f0: Add SYS-DMAC clocks
2022-03-29 10:18:37 -07:00
Stephen Boyd 407c04d6ad Merge branches 'clk-microchip', 'clk-si', 'clk-mtk', 'clk-at91' and 'clk-st' into clk-next
- Clock configuration on Microchip PolarFire SoCs
 - Free allocations on probe error in Mediatek clk driver
 - Modernize Mediatek clk driver by consolidating code

* clk-microchip:
  clk: microchip: Add driver for Microchip PolarFire SoC
  dt-bindings: clk: microchip: Add Microchip PolarFire host binding

* clk-si:
  clk-si5341: replace snprintf in show functions with sysfs_emit
  clk: si5341: fix reported clk_rate when output divider is 2

* clk-mtk: (32 commits)
  clk: mediatek: Warn if clk IDs are duplicated
  clk: mediatek: mt8195: Implement remove functions
  clk: mediatek: mt8195: Implement error handling in probe functions
  clk: mediatek: mt8195: Hook up mtk_clk_simple_remove()
  clk: mediatek: Unregister clks in mtk_clk_simple_probe() error path
  clk: mediatek: mtk: Implement error handling in register APIs
  clk: mediatek: pll: Implement error handling in register API
  clk: mediatek: mux: Implement error handling in register API
  clk: mediatek: mux: Reverse check for existing clk to reduce nesting level
  clk: mediatek: gate: Implement error handling in register API
  clk: mediatek: cpumux: Implement error handling in register API
  clk: mediatek: mtk: Clean up included headers
  clk: mediatek: Add mtk_clk_simple_remove()
  clk: mediatek: Implement mtk_clk_unregister_composites() API
  clk: mediatek: Implement mtk_clk_unregister_divider_clks() API
  clk: mediatek: Implement mtk_clk_unregister_factors() API
  clk: mediatek: Implement mtk_clk_unregister_fixed_clks() API
  clk: mediatek: pll: Clean up included headers
  clk: mediatek: pll: Implement unregister API
  clk: mediatek: pll: Split definitions into separate header file
  ...

* clk-at91:
  clk: at91: clk-master: remove dead code
  clk: at91: sama7g5: fix parents of PDMCs' GCLK
  clk: at91: sama7g5: Allow MCK1 to be exported and referenced in DT
  clk: at91: allow setting PMC_AUDIOPINCK clock parents via DT

* clk-st:
  clk: stm32mp1: Add parent_data to ETHRX clock
  clk: stm32mp1: Split ETHCK_K into separate MUX and GATE clock
2022-03-29 10:18:21 -07:00
Linus Torvalds 9bf3fc5007 Devicetree updates for v5.18:
- Add Krzysztof Kozlowski as co-maintainer for DT bindings providing
   much needed help.
 
 - DT schema validation now takes DTB files as input rather than
   intermediate YAML files. This decouples the validation from the source
   level syntax information. There's a bunch of schema fixes as a result
   of switching to DTB based validation which exposed some errors
   and incomplete schemas and examples.
 
 - Kbuild improvements to explicitly warn users running 'make
   dt_binding_check' on missing yamllint
 
 - Expand DT_SCHEMA_FILES kbuild variable to take just a partial filename
   or path instead of the full path to 1 file.
 
 - Convert various bindings to schema format: mscc,vsc7514-switch,
   multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS
   bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel
   SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display
   subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma,
   msm/mdp4, rda,8810pl-uart
 
 - New schemas for u-boot environment variable partition, TI clksel
 
 - New compatible strings for Renesas RZ/V2L SoC
 
 - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated HiSilicon
 
 - Add/fix schemas for QEMU Arm 'virt' machine
 
 - Drop unused of_alias_get_alias_list() function
 
 - Add a script to check DT unittest EXPECT message output. Pass messages
   also now print by default at PR_INFO level to help test automation.
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Merge tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Add Krzysztof Kozlowski as co-maintainer for DT bindings providing
   much needed help.

 - DT schema validation now takes DTB files as input rather than
   intermediate YAML files. This decouples the validation from the
   source level syntax information. There's a bunch of schema fixes as a
   result of switching to DTB based validation which exposed some errors
   and incomplete schemas and examples.

 - Kbuild improvements to explicitly warn users running 'make
   dt_binding_check' on missing yamllint

 - Expand DT_SCHEMA_FILES kbuild variable to take just a partial
   filename or path instead of the full path to 1 file.

 - Convert various bindings to schema format: mscc,vsc7514-switch,
   multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS
   bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel
   SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display
   subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma,
   msm/mdp4, rda,8810pl-uart

 - New schemas for u-boot environment variable partition, TI clksel

 - New compatible strings for Renesas RZ/V2L SoC

 - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated
   HiSilicon

 - Add/fix schemas for QEMU Arm 'virt' machine

 - Drop unused of_alias_get_alias_list() function

 - Add a script to check DT unittest EXPECT message output. Pass
   messages also now print by default at PR_INFO level to help test
   automation.

* tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (96 commits)
  dt-bindings: kbuild: Make DT_SCHEMA_LINT a recursive variable
  dt-bindings: nvmem: add U-Boot environment variables binding
  dt-bindings: ufs: qcom: Add SM6350 compatible string
  dt-bindings: dmaengine: sifive,fu540-c000: include generic schema
  dt-bindings: gpio: pca95xx: drop useless consumer example
  Revert "of: base: Introduce of_alias_get_alias_list() to check alias IDs"
  dt-bindings: virtio,mmio: Allow setting devices 'dma-coherent'
  dt-bindings: gnss: Add two more chips
  dt-bindings: gnss: Rewrite sirfstar binding in YAML
  dt-bindings: gnss: Modify u-blox to use common bindings
  dt-bindings: gnss: Rewrite common bindings in YAML
  dt-bindings: ata: ahci-platform: Add rk3568-dwc-ahci compatible
  dt-bindings: ata: ahci-platform: Add power-domains property
  dt-bindings: ata: ahci-platform: Convert DT bindings to yaml
  dt-bindings: kbuild: Use DTB files for validation
  dt-bindings: kbuild: Pass DT_SCHEMA_FILES to dt-validate
  dt-bindings: Add QEMU virt machine compatible
  dt-bindings: arm: Convert QEMU fw-cfg to DT schema
  dt-bindings: i2c: at91: Add SAMA7G5 compatible strings list
  dt-bindings: i2c: convert i2c-at91 to json-schema
  ...
2022-03-26 11:41:53 -07:00
Linus Torvalds aa5b537b0e RISC-V Patches for the 5.18 Merge Window, Part 1
* Support for Sv57-based virtual memory.
 * Various improvements for the MicroChip PolarFire SOC and the
   associated Icicle dev board, which should allow upstream kernels to
   boot without any additional modifications.
 * An improved memmove() implementation.
 * Support for the new Ssconfpmf and SBI PMU extensions, which allows for
   a much more useful perf implementation on RISC-V systems.
 * Support for restartable sequences.
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Merge tag 'riscv-for-linus-5.18-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:

 - Support for Sv57-based virtual memory.

 - Various improvements for the MicroChip PolarFire SOC and the
   associated Icicle dev board, which should allow upstream kernels to
   boot without any additional modifications.

 - An improved memmove() implementation.

 - Support for the new Ssconfpmf and SBI PMU extensions, which allows
   for a much more useful perf implementation on RISC-V systems.

 - Support for restartable sequences.

* tag 'riscv-for-linus-5.18-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (36 commits)
  rseq/selftests: Add support for RISC-V
  RISC-V: Add support for restartable sequence
  MAINTAINERS: Add entry for RISC-V PMU drivers
  Documentation: riscv: Remove the old documentation
  RISC-V: Add sscofpmf extension support
  RISC-V: Add perf platform driver based on SBI PMU extension
  RISC-V: Add RISC-V SBI PMU extension definitions
  RISC-V: Add a simple platform driver for RISC-V legacy perf
  RISC-V: Add a perf core library for pmu drivers
  RISC-V: Add CSR encodings for all HPMCOUNTERS
  RISC-V: Remove the current perf implementation
  RISC-V: Improve /proc/cpuinfo output for ISA extensions
  RISC-V: Do no continue isa string parsing without correct XLEN
  RISC-V: Implement multi-letter ISA extension probing framework
  RISC-V: Extract multi-letter extension names from "riscv, isa"
  RISC-V: Minimal parser for "riscv, isa" strings
  RISC-V: Correctly print supported extensions
  riscv: Fixed misaligned memory access. Fixed pointer comparison.
  MAINTAINERS: update riscv/microchip entry
  riscv: dts: microchip: add new peripherals to icicle kit device tree
  ...
2022-03-25 10:11:38 -07:00
Linus Torvalds ed4643521e ARM: DT updates for 5.18
After a somewhat quiet 5.17 release, the size of the DT changes
 is a bit larger again. There are nine new SoC that get added,
 all of them related to existing platforms:
 
  - Airoha (formerly Mediatek/EcoNet) EN7523 networking SoC and EVB
 
  - Mediatek mt6582 tablet platform with the Prestigio PMT5008 3G tablet
 
  - Microchip Lan966 networking SoC and it evaluation board
 
  - Qualcomm Snapdragon 625/632 midrange phone SoCs, with the
    LG Nexus 5X and Fairphone FP3 phones
 
  - Renesas RZ/G2LC and RZ/V2L general-purpose embedded SoCs,
    along with their evaluation boards
 
  - Samsung Exynos 850 phone SoC and reference board
 
  - Samsung Exynos7885 with the Samsung Galaxy A8 (2018) phone
 
  - Tesla FSD (Fully Self-Driving), an automotive SoC losely derived
    from the Samsung Exynos family.
 
  - TI K3/AM62 SoC and reference board
 
 Support for additional functionality in existing dts files is added all
 over the place: Samsung, Renesas, Mstar, wpcm450, OMAP, AT91, Allwinner,
 i.MX, Tegra, Aspeed, Oxnas, Qualcomm, Mediatek, and Broadcom.
 
 Samsung has a rework for its pinctrl schema that is a bit tricky and
 requires driver changes to be included here.
 
 A few more platforms only have smaller cleanups and DT Schema fixes,
 this includes SoCFPGA, ux500, ixp4xx, STi, Xilinx Zynq, LG, and Juno.
 
 The new machines are really too many to list, but I'll do it anyway:
 
  Allwinner:
    - A20-Marsboard development board
 
  Amlogic
   - Amediatek X96-AIR (Amlogic S905X3)
   - CYX A95XF3-AIR (Amlogic S905X3)
   - Haochuangy H96-Max (Amlogic S905X3)
   - Amlogic AQ222 (Amlogic S4)
   - OSMC Vero 4K+ (Amlogic S905D)
 
  Arm Juno
   - Separate DT depending on SCMI firmware version
 
  Aspeed:
   - Quanta S6Q BMC (AST2600)
   - ASRock ROMED8HM3 (AST2500)
 
  Broadcom:
   - Raspberry Pi Zero 2 W
 
  Marvell MVEBU/Armada:
   - Ctera C200 V1 NAS (kirkwood)
   - Ctera C200 V2 NAS (armada-370)
 
  Mstar
   - DongShanPiOne, a low-end embedded board
   - Miyoo Mini handheld game console
 
  NXP i.MX:
   - Numerous i.MX8M Mini based boards in even more variations, but
     none based on other SoCs this time:
     Protonic PRT8MM, emCON-MX8M Mini, Toradex Verdin, and
     Gateworks GW7903
 
  Qualcomm:
   - Google Herobrine R1 Chromebook platform (Snapdragon 7c Gen 3)
   - SHIFT6mq phone (Snapdragon 845)
   - Samsung Galaxy Book2 (Snapdragon 850)
   - Snapdragon 8 Gen 1 Hardware Development Kit
 
  TI OMAP:
   - SanCloud BeagleBone Enhanced WiFi
 
  Rockchip:
   - Pine64 PineNote ereader tablet (rk356x)
   - Bananapi-R2-Pro (rk356x)
 
  STM32:
   - emtrion emSBS-Argon embedded board (stm32mp157c)
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Merge tag 'arm-dt-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM devicetree updates from Arnd Bergmann:
 "After a somewhat quiet 5.17 release, the size of the DT changes is a
  bit larger again. There are nine new SoC that get added, all of them
  related to existing platforms:

   - Airoha (formerly Mediatek/EcoNet) EN7523 networking SoC and EVB

   - Mediatek mt6582 tablet platform with the Prestigio PMT5008 3G
     tablet

   - Microchip Lan966 networking SoC and it evaluation board

   - Qualcomm Snapdragon 625/632 midrange phone SoCs, with the LG Nexus
     5X and Fairphone FP3 phones

   - Renesas RZ/G2LC and RZ/V2L general-purpose embedded SoCs, along
     with their evaluation boards

   - Samsung Exynos 850 phone SoC and reference board

   - Samsung Exynos7885 with the Samsung Galaxy A8 (2018) phone

   - Tesla FSD (Fully Self-Driving), an automotive SoC loosely derived
     from the Samsung Exynos family.

   - TI K3/AM62 SoC and reference board

  Support for additional functionality in existing dts files is added
  all over the place: Samsung, Renesas, Mstar, wpcm450, OMAP, AT91,
  Allwinner, i.MX, Tegra, Aspeed, Oxnas, Qualcomm, Mediatek, and
  Broadcom.

  Samsung has a rework for its pinctrl schema that is a bit tricky and
  requires driver changes to be included here.

  A few more platforms only have smaller cleanups and DT Schema fixes,
  this includes SoCFPGA, ux500, ixp4xx, STi, Xilinx Zynq, LG, and Juno.

  The new machines are really too many to list, but I'll do it anyway:

  Allwinner:
   - A20-Marsboard development board

  Amlogic:
   - Amediatek X96-AIR (Amlogic S905X3)
   - CYX A95XF3-AIR (Amlogic S905X3)
   - Haochuangy H96-Max (Amlogic S905X3)
   - Amlogic AQ222 (Amlogic S4)
   - OSMC Vero 4K+ (Amlogic S905D)

  Arm Juno:
   - Separate DT depending on SCMI firmware version

  Aspeed:
   - Quanta S6Q BMC (AST2600)
   - ASRock ROMED8HM3 (AST2500)

  Broadcom:
   - Raspberry Pi Zero 2 W

  Marvell MVEBU/Armada:
   - Ctera C200 V1 NAS (kirkwood)
   - Ctera C200 V2 NAS (armada-370)

  Mstar:
   - DongShanPiOne, a low-end embedded board
   - Miyoo Mini handheld game console

  NXP i.MX:
   - Numerous i.MX8M Mini based boards in even more variations, but
    none based on other SoCs this time:
    Protonic PRT8MM, emCON-MX8M Mini, Toradex Verdin, and
    Gateworks GW7903

  Qualcomm:
   - Google Herobrine R1 Chromebook platform (Snapdragon 7c Gen 3)
   - SHIFT6mq phone (Snapdragon 845)
   - Samsung Galaxy Book2 (Snapdragon 850)
   - Snapdragon 8 Gen 1 Hardware Development Kit

  TI OMAP:
   - SanCloud BeagleBone Enhanced WiFi

  Rockchip:
   - Pine64 PineNote ereader tablet (rk356x)
   - Bananapi-R2-Pro (rk356x)

  STM32:
   - emtrion emSBS-Argon embedded board (stm32mp157c)"

* tag 'arm-dt-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (627 commits)
  arm64: dts: n5x: drop invalid property and fix edac node name
  arm64: dts: fsd: Add the MCT support
  arm64: dts: stingray: Fix spi clock name
  arm64: dts: ns2: Fix spi clock name
  ARM: dts: rockchip: Update regulator name for PX3
  ARM: dts: rockchip: Add #clock-cells value for rk805
  arm64: dts: rockchip: Add #clock-cells value for rk805
  arm64: dts: rockchip: Remove vcc13 and vcc14 for rk808
  arm64: dts: rockchip: Fix SDIO regulator supply properties on rk3399-firefly
  ARM: dts: at91: sama7g5: Add NAND support
  ARM: dts: at91: sama7g5: add eic node
  ARM: dts: at91: sama7g5: Remove unused properties in i2c nodes
  ARM: dts: at91: sam9x60ek: modify vdd_1v5 regulator to vdd_1v15
  arm64: dts: lg: align pl330 node name with dtschema
  arm64: dts: lg: add dma-cells to pl330 node
  arm64: dts: juno: align pl330 node name with dtschema
  arm64: dts: broadcom: Fix sata nodename
  arm64: dts: n5x: add sdr edac support
  arm64: dts: agilex/stratix10: add clock-names to USB DWC2 node
  dt-bindings: usb: dwc2: add disable-over-current
  ...
2022-03-23 18:37:22 -07:00
Linus Torvalds b4bc93bd76 ARM driver updates for 5.18
There are a few separately maintained driver subsystems that we merge through
 the SoC tree, notable changes are:
 
  - Memory controller updates, mainly for Tegra and Mediatek SoCs,
    and clarifications for the memory controller DT bindings
 
  - SCMI firmware interface updates, in particular a new transport based
    on OPTEE and support for atomic operations.
 
  - Cleanups to the TEE subsystem, refactoring its memory management
 
 For SoC specific drivers without a separate subsystem, changes include
 
  - Smaller updates and fixes for TI, AT91/SAMA5, Qualcomm and NXP
    Layerscape SoCs.
 
  - Driver support for Microchip SAMA5D29, Tesla FSD, Renesas RZ/G2L,
    and Qualcomm SM8450.
 
  - Better power management on Mediatek MT81xx, NXP i.MX8MQ
    and older NVIDIA Tegra chips
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Merge tag 'arm-drivers-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM driver updates from Arnd Bergmann:
 "There are a few separately maintained driver subsystems that we merge
  through the SoC tree, notable changes are:

   - Memory controller updates, mainly for Tegra and Mediatek SoCs, and
     clarifications for the memory controller DT bindings

   - SCMI firmware interface updates, in particular a new transport
     based on OPTEE and support for atomic operations.

   - Cleanups to the TEE subsystem, refactoring its memory management

  For SoC specific drivers without a separate subsystem, changes include

   - Smaller updates and fixes for TI, AT91/SAMA5, Qualcomm and NXP
     Layerscape SoCs.

   - Driver support for Microchip SAMA5D29, Tesla FSD, Renesas RZ/G2L,
     and Qualcomm SM8450.

   - Better power management on Mediatek MT81xx, NXP i.MX8MQ and older
     NVIDIA Tegra chips"

* tag 'arm-drivers-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (154 commits)
  ARM: spear: fix typos in comments
  soc/microchip: fix invalid free in mpfs_sys_controller_delete
  soc: s4: Add support for power domains controller
  dt-bindings: power: add Amlogic s4 power domains bindings
  ARM: at91: add support in soc driver for new SAMA5D29
  soc: mediatek: mmsys: add sw0_rst_offset in mmsys driver data
  dt-bindings: memory: renesas,rpc-if: Document RZ/V2L SoC
  memory: emif: check the pointer temp in get_device_details()
  memory: emif: Add check for setup_interrupts
  dt-bindings: arm: mediatek: mmsys: add support for MT8186
  dt-bindings: mediatek: add compatible for MT8186 pwrap
  soc: mediatek: pwrap: add pwrap driver for MT8186 SoC
  soc: mediatek: mmsys: add mmsys reset control for MT8186
  soc: mediatek: mtk-infracfg: Disable ACP on MT8192
  soc: ti: k3-socinfo: Add AM62x JTAG ID
  soc: mediatek: add MTK mutex support for MT8186
  soc: mediatek: mmsys: add mt8186 mmsys routing table
  soc: mediatek: pm-domains: Add support for mt8186
  dt-bindings: power: Add MT8186 power domains
  soc: mediatek: pm-domains: Add support for mt8195
  ...
2022-03-23 18:23:13 -07:00
Zong Li 0493692b40 dt-bindings: change the macro name of prci in header files and example
We currently change the macro name for fu540 and fu740 by adding the
prefix respectively, the dt-bindings should be modified as well.

Signed-off-by: Zong Li <zong.li@sifive.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Link: https://lore.kernel.org/r/f9284873c2993a9952d9fe4f8dd5e89f20daab75.1646388139.git.zong.li@sifive.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-03-15 15:56:28 -07:00
Tony Lindgren 579cdf58b7 clk: ti: Drop legacy compatibility clocks for dra7
We no longer have users for the compatibility clocks and we can drop them.
These are old duplicate clocks for what we using.

Depends-on: 31aa7056bb ("ARM: dts: Don't use legacy clock defines for dra7 clkctrl")
Depends-on: 9206a3af4f ("clk: ti: Move dra7 clock devices out of the legacy section")
Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20220203085618.16043-4-tony@atomide.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-03-15 14:07:27 -07:00
Tony Lindgren e65eb2efc6 clk: ti: Drop legacy compatibility clocks for am4
We no longer have users for the compatibility clocks and we can drop them.
These are old duplicate clocks for what we using.

Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20220203085618.16043-3-tony@atomide.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-03-15 14:07:27 -07:00
Tony Lindgren 8850c3eae2 clk: ti: Drop legacy compatibility clocks for am3
We no longer have users for the compatibility clocks and we can drop them.
These are old duplicate clocks for what we using.

Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20220203085618.16043-2-tony@atomide.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-03-15 14:07:27 -07:00
Emil Renner Berthing 458dad7cac dt-bindings: clock: Add JH7100 audio clock definitions
Add all clock outputs for the StarFive JH7100 audio clock generator.

Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Link: https://lore.kernel.org/r/20220126173953.1016706-4-kernel@esmil.dk
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-03-10 18:17:32 -08:00
Tom Rix 6853fece62 dt-bindings: clk: cleanup comments
For spdx, first line /* */ for *.h, change tab to space

Replacements
devider to divider
Comunications to Communications
periphrals to peripherals
supportted to supported
wich to which
Documentatoin to Documentation

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220309222302.1114561-1-trix@redhat.com
2022-03-10 17:22:25 -06:00
Martin Botka 8397c9c0c2 dt-bindings: clock: add QCOM SM6125 display clock bindings
Add device tree bindings for display clock controller for
Qualcomm Technology Inc's SM6125 SoC.

Signed-off-by: Martin Botka <martin.botka@somainline.org>
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220303131812.302302-3-marijn.suijten@somainline.org
2022-03-09 08:53:29 -06:00
Bhupesh Sharma d1a16e3455 clk: qcom: gcc: Add emac GDSC support for SM8150
Add the EMAC GDSC defines and driver structures for SM8150.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220303084824.284946-4-bhupesh.sharma@linaro.org
2022-03-09 08:53:29 -06:00
Bhupesh Sharma 2fb605a1a5 clk: qcom: gcc: Add UFS_CARD and UFS_PHY GDSCs for SM8150
Add the UFS_CARD and UFS_PHY GDSC defines & driver structures
for SM8150.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220303082140.240745-2-bhupesh.sharma@linaro.org
2022-03-09 08:53:29 -06:00
Bhupesh Sharma 2dc63e768c clk: qcom: gcc: Add PCIe0 and PCIe1 GDSC for SM8150
Add the PCIe0 and PCIe1 GDSC defines & driver structures for SM8150.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220302203045.184500-4-bhupesh.sharma@linaro.org
2022-03-09 08:53:29 -06:00
Konrad Dybcio 5b2fa289c0 dt-bindings: clock: qcom: rpmcc: Add RPM Modem SubSystem (MSS) clocks
Add the missing clock definitions.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220226214126.21209-1-konrad.dybcio@somainline.org
2022-03-08 16:21:30 -06:00
Ansuel Smith b565d66403 dt-bindings: clock: add ipq8064 ce5 clk define
Add ipq8064 ce5 clk define needed for CryptoEngine in gcc driver.
Define CE5_SRC is not used so it's OK to change and we align it to
the QSDK naming.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Tested-by: Jonathan McDowell <noodles@earth.li>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220226135235.10051-12-ansuelsmth@gmail.com
2022-03-08 16:19:31 -06:00
Konrad Dybcio 7b91b9d8cc dt-bindings: clock: add SM6350 QCOM Graphics clock bindings
Add device tree bindings for graphics clock controller for
Qualcomm Technology Inc's SM6350 SoCs.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220222011534.3502-3-konrad.dybcio@somainline.org
2022-03-08 16:16:47 -06:00
Konrad Dybcio 6914b82f37 dt-bindings: clock: add QCOM SM6350 display clock bindings
Add device tree bindings for display clock controller for
Qualcomm Technology Inc's SM6350 SoC.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220222011534.3502-1-konrad.dybcio@somainline.org
2022-03-08 16:16:47 -06:00
Arnd Bergmann 1a38f961c4 AT91 DT #2 for 5.18:
- Align one sam9x60ek regulator with reality at vdd_1v15
 - Clean sama7g5 i2c nodes
 - Add EIC and NAND nodes to sama7g5
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Merge tag 'at91-dt-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt

AT91 DT #2 for 5.18:

- Align one sam9x60ek regulator with reality at vdd_1v15
- Clean sama7g5 i2c nodes
- Add EIC and NAND nodes to sama7g5

* tag 'at91-dt-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: at91: sama7g5: Add NAND support
  ARM: dts: at91: sama7g5: add eic node
  ARM: dts: at91: sama7g5: Remove unused properties in i2c nodes
  ARM: dts: at91: sam9x60ek: modify vdd_1v5 regulator to vdd_1v15

Link: https://lore.kernel.org/r/20220304160036.27392-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-03-08 16:22:28 +01:00
Peng Fan 9a45081bb1 dt-bindings: clock: add i.MX93 clock definition
Add i.MX93 clock definition

Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220228020908.2810346-3-peng.fan@oss.nxp.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2022-03-04 17:06:29 +02:00
Tudor Ambarus 92499dec3a ARM: dts: at91: sama7g5: Add NAND support
Add NAND support. The sama7g5's SMC IP is the same as sama5d2's with
a slightly change: it provides a synchronous clock output (SMC clock)
that is dedicated to FPGA usage. Since this doesn't interfere with the SMC
NAND configuration, thus code will not be added in the current nand driver
to address the FPGA usage, use the sama5d2's compatible and choose not to
introduce dedicated compatibles for sama7g5.
Tested with Micron MT29F4G08ABAEAWP NAND flash.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
[nicolas.ferre@microchip.com: add the definition of PMC_MCK1 in
	include/dt-bindings/clock/at91.h from another patch]
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220111130556.905978-1-tudor.ambarus@microchip.com
2022-03-04 15:03:53 +01:00
Arnd Bergmann cba4cdeb35 dt-bindings: Changes for v5.18-rc1
This contains additions to various DT bindings includes (such as clocks,
 resets, power domains, memory controller clients and SMMU stream IDs)
 for Tegra234.
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Merge tag 'tegra-for-5.18-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt

dt-bindings: Changes for v5.18-rc1

This contains additions to various DT bindings includes (such as clocks,
resets, power domains, memory controller clients and SMMU stream IDs)
for Tegra234.

* tag 'tegra-for-5.18-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  dt-bindings: memory: Add Tegra234 PCIe memory
  dt-bindings: power: Add Tegra234 PCIe power domains
  dt-bindings: Add Tegra234 PCIe clocks and resets
  dt-bindings: Document Tegra234 HDA support
  dt-bindings: Add HDA support for Tegra234
  dt-bindings: Add Tegra234 APE support
  dt-bindings: Add headers for Tegra234 PWM
  dt-bindings: Add headers for Tegra234 I2C

Link: https://lore.kernel.org/r/20220225164741.1064416-2-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-28 15:10:36 +01:00
Arnd Bergmann b10e270dc9 Renesas ARM DT updates for v5.18 (take two)
- Document the use of the renesas-soc IRC channel,
   - Watchdog support for the R-Car S4-8, RZ/N1D, and RZ/G2LC SoCs on the
     Spider, RZN1D-DB, and RZ/G2LC SMARC EVK development boards,
   - Miscellaneous fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.18-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.18 (take two)

  - Document the use of the renesas-soc IRC channel,
  - Watchdog support for the R-Car S4-8, RZ/N1D, and RZ/G2LC SoCs on the
    Spider, RZN1D-DB, and RZ/G2LC SMARC EVK development boards,
  - Miscellaneous fixes and improvements.

* tag 'renesas-arm-dt-for-v5.18-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  ARM: dts: renesas: Align GPIO hog names with dtschema
  arm64: dts: renesas: Align GPIO hog names with dtschema
  arm64: dts: renesas: rzg2lc-smarc-som: Enable watchdog
  ARM: dts: r9a06g032-rzn1d400-db: Enable watchdog0 with a 60s timeout
  ARM: dts: r9a06g032: Add the watchdog nodes
  dt-bindings: clock: r9a06g032: Add the definition of the watchdog clock
  arm64: dts: renesas: spider-cpu: Enable watchdog timer
  arm64: dts: renesas: r8a779f0: Add RWDT node
  MAINTAINERS: Specify IRC channel for Renesas ARM64 port
  MAINTAINERS: Specify IRC channel for Renesas ARM32 port
  arm64: dts: renesas: ulcb-kf: fix wrong comment

Link: https://lore.kernel.org/r/cover.1645784466.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-25 16:14:30 +01:00
Arnd Bergmann 3b34d3a919 Renesas ARM DT updates for v5.18
- External interrupt (INTC-EX) support for the R-Car V3U SoC,
   - Initial support for the RZ/G2LC and RZ/V2L SoCs, and the RZ/G2LC and
     RZ/V2L SMARC EVK development boards,
   - Support for MAX9286 GMSL deserializers and GSML cameras on the Eagle
     and Condor development boards,
   - NAND support for the RZ/N1D SoC,
   - DMA engine (SYS-DMAC) support for the R-Car S4-8 SoC,
   - LVDS support for the R-Car M3-W+ SoC,
   - HDMI output and 9-axis sensor support for the Kingfisher (ULCB
     extension) board,
   - MAX96712 GMSL serializer support for the Falcon development board,
   - MOST network support for the R-Car H3, M3-W, M3-W+, M3-N, E3, and D3
     SoCs,
   - Miscellaneous fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.18-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.18

  - External interrupt (INTC-EX) support for the R-Car V3U SoC,
  - Initial support for the RZ/G2LC and RZ/V2L SoCs, and the RZ/G2LC and
    RZ/V2L SMARC EVK development boards,
  - Support for MAX9286 GMSL deserializers and GSML cameras on the Eagle
    and Condor development boards,
  - NAND support for the RZ/N1D SoC,
  - DMA engine (SYS-DMAC) support for the R-Car S4-8 SoC,
  - LVDS support for the R-Car M3-W+ SoC,
  - HDMI output and 9-axis sensor support for the Kingfisher (ULCB
    extension) board,
  - MAX96712 GMSL serializer support for the Falcon development board,
  - MOST network support for the R-Car H3, M3-W, M3-W+, M3-N, E3, and D3
    SoCs,
  - Miscellaneous fixes and improvements.

* tag 'renesas-arm-dt-for-v5.18-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (27 commits)
  arm64: dts: renesas: rzg2lc-smarc: Use SW_SD0_DEV_SEL macro for eMMC/SDHI device selection
  arm64: dts: renesas: rzg2lc-smarc: Enable CANFD channel 1
  arm64: dts: renesas: rzg2lc-smarc: Enable SCIF1 on carrier board
  arm64: dts: renesas: rzg2lc-smarc: Add macros for DIP-Switch settings
  arm64: dts: renesas: rzg2l-smarc: Add common dtsi file
  arm64: dts: renesas: rzg2lc-smarc: Enable microSD on SMARC platform
  arm64: dts: renesas: rzg2lc-smarc-som: Enable eMMC on SMARC platform
  arm64: dts: renesas: Add initial device tree for RZ/V2L SMARC EVK
  arm64: dts: renesas: Add initial DTSI for RZ/V2L SoC
  dt-bindings: clock: Add R9A07G054 CPG Clock and Reset Definitions
  arm64: dts: renesas: ulcb/ulcb-kf: switch to use audio-graph-card2 for sound
  arm64: dts: renesas: rcar-gen3: Add MOST devices
  arm64: dts: renesas: Miscellaneous whitespace fixes
  arm64: dts: renesas: falcon-csi-dsi: Add and connect MAX96712
  arm64: dts: renesas: ulcb-kf: Add 9-asix sensor device
  arm64: dts: renesas: ulcb-kf: Add KF HDMI output
  arm64: dts: renesas: r8a77961: Add lvds0 device node
  arm64: dts: renesas: r8a779f0: Add sys-dmac nodes
  ARM: dts: r9a06g032: Describe the NAND controller
  arm64: dts: renesas: Add GMSL cameras .dtsi
  ...

Link: https://lore.kernel.org/r/cover.1644587200.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-25 15:23:12 +01:00
Vidya Sagar d06a171e07 dt-bindings: Add Tegra234 PCIe clocks and resets
Add the clocks and resets used by the PCIe hardware found on
Tegra234 SoCs.

Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-02-24 19:56:16 +01:00
Mohan Kumar 07d743902a dt-bindings: Add HDA support for Tegra234
Add hda clocks, memory ,power and reset binding entries
for Tegra234.

Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-02-24 18:34:33 +01:00
Jean-Jacques Hiblot a3a59919ab dt-bindings: clock: r9a06g032: Add the definition of the watchdog clock
This clock is actually the REF_SYNC_D8 clock.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220221095032.95054-2-jjhiblot@traphandler.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-24 13:48:08 +01:00
Sameer Pujar 40efe139ff dt-bindings: Add Tegra234 APE support
Add clocks, power-domain and memory bindings to support APE subsystem
on Tegra234.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-02-17 15:21:43 +01:00
Samuel Holland 8487614a8a dt-bindings: rtc: sun6i: Add H616, R329, and D1 support
These new RTC variants all have a single alarm, like the R40 variant.

For the new SoCs, start requiring a complete list of input clocks. The
H616 has three required clocks. The R329 also has three required clocks
(but one is different), plus an optional crystal oscillator input. The
D1 RTC is identical to the one in the R329.

And since these new SoCs will have a well-defined output clock order as
well, they do not need the clock-output-names property.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220203021736.13434-3-samuel@sholland.org
2022-02-15 23:14:59 +01:00
Loic Poulain 85cedb4e0c dt-bindings: clock: Add qualcomm QCM2290 DISPCC bindings
Add device tree bindings for display clock controller on QCM2290 SoCs.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1644432308-21099-1-git-send-email-loic.poulain@linaro.org
2022-02-10 17:56:10 -06:00
Arnd Bergmann 486343d372 Fixes for omaps
A series of fixes for omap variants for minor issues, and a fix for a timer
 regression for some omap3 beagleboard versions.
 
 The timer fix needs to patch both the dts and the timer code because
 otherwise the timer quirk handling for old dtbs will prevent the dts fix
 from working.
 
 The other changes are for issues found by automated analysis, a macasp
 typo fix, and two cosmetic fixes for clocks.
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Merge tag 'omap-for-v5.17/fixes-for-merge-window-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omaps

A series of fixes for omap variants for minor issues, and a fix for a timer
regression for some omap3 beagleboard versions.

The timer fix needs to patch both the dts and the timer code because
otherwise the timer quirk handling for old dtbs will prevent the dts fix
from working.

The other changes are for issues found by automated analysis, a macasp
typo fix, and two cosmetic fixes for clocks.

* tag 'omap-for-v5.17/fixes-for-merge-window-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Don't use legacy clock defines for dra7 clkctrl
  clk: ti: Move dra7 clock devices out of the legacy section
  ARM: dts: Fix timer regression for beagleboard revision c
  ARM: dts: am335x-wega: Fix typo in mcasp property rx-num-evt
  ARM: OMAP2+: adjust the location of put_device() call in omapdss_init_of
  ARM: OMAP2+: hwmod: Add of_node_put() before break

Link: https://lore.kernel.org/r/pull-1641801310-149268@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-07 17:42:44 +01:00
Akhil R 38eb21a5fc dt-bindings: Add headers for Tegra234 PWM
Add dt-bindings header files for PWM of Tegra234

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-02-03 18:43:17 +01:00
Akhil R bb747becf8 dt-bindings: Add headers for Tegra234 I2C
Add dt-bindings header files for I2C controllers for Tegra234

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-02-03 18:43:00 +01:00
Biju Das 4decd2e54b dt-bindings: clock: Add R9A07G054 CPG Clock and Reset Definitions
Define RZ/V2L (R9A07G054) Clock Pulse Generator Core Clock and module
clock outputs, as listed in Table 7.1.4.2 ("Clock List r1.0") and also
add Reset definitions referring to registers CPG_RST_* in Section 7.2.3
("Register configuration") of the RZ/V2L Hardware User's Manual (Rev.
1.00, Nov. 2021).

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220126211003.6675-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-02 09:06:22 +01:00
Giulio Benetti a81595729b dt-bindings: imx: Add clock binding for i.MXRT1050
Add the clock binding doc for i.MXRT1050.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Jesse Taube <Mr.Bossman075@gmail.com>
[Jesse: added clocks from IMXRT1050_CLK_IPG_PDOF to
IMXRT1050_CLK_DMA_MUX and moved IMXRT1050_CLK_END on]
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20220111215415.2075257-4-Mr.Bossman075@gmail.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2022-01-29 15:12:06 +02:00
Alim Akhtar d6dc675377 dt-bindings: clock: Add bindings definitions for FSD CMU blocks
Clock controller driver of FSD platform is designed to have separate
instances for each particular CMU. So clock IDs in this bindings header
also start from 1 for each CMU block.

Cc: linux-fsd@tesla.com
Reported-by: kernel test robot <lkp@intel.com>
[robot: reported missing #endif]
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Link: https://lore.kernel.org/r/20220124141644.71052-3-alim.akhtar@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2022-01-26 10:21:39 +01:00
Daniel Mack 68643c3735 dt-bindings: clock: cs2000-cp: document aux-output-source
This new optional property can be used to control the function of the
auxiliary output pin. Introduce a new dt-bindings include file that
contains the numerical values.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220125093336.226787-3-daniel@zonque.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-25 14:23:15 -08:00
Tudor Ambarus a5ab04af49 clk: at91: sama7g5: Allow MCK1 to be exported and referenced in DT
MCK1 feeds the External Bus Interface (EBI). EBI's clock rate is used
to translate EBI's timmings to SMC timings, thus we need to handle MCK1
in the EBI driver. Allow MCK1 to be referenced as a PMC_TYPE_CORE clock
from phandle in DT.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20220111125310.902856-1-tudor.ambarus@microchip.com
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-24 17:05:45 -08:00
Zixun LI ea2be22f3d clk: at91: allow setting PMC_AUDIOPINCK clock parents via DT
Make AUDIOPINCK accessible via phandle to select it
as peripheral clock parent using assigned-clock-parents in DT
where available.

Signed-off-by: Zixun LI <admin@hifiphile.com>
Reviewed-by: Claudiu Beznea <Claudiu.Beznea@microchip.com>
Link: https://lore.kernel.org/r/20220111142051.37957-1-admin@hifiphile.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-24 17:05:34 -08:00
Daire McNamara 2145bb687e dt-bindings: clk: microchip: Add Microchip PolarFire host binding
Add device tree bindings for the Microchip PolarFire system
clock controller

Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211216140022.16146-2-conor.dooley@microchip.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-24 16:25:59 -08:00
Linus Torvalds 455e73a07f We have a couple patches in the framework core this time around but
they're mostly minor cleanups and some debugfs stuff. The real work
 that's in here is the typical pile of clk driver updates and new SoC
 support. Per usual (or maybe just recent trends), Qualcomm gains a
 handful of SoC drivers additions and has the largest diffstat. After
 that there are quite a few updates to the Allwinner (sunxi) drivers to
 support modular drivers and Renesas is heavily updated to add more
 support for various clks. Overall it looks pretty normal.
 
 New Drivers:
  - Add MDMA and BDMA clks to Ingenic JZ4760 and JZ4770
  - MediaTek mt7986 SoC basic support
  - Clock and reset driver for Toshiba Visconti SoCs
  - Initial clock driver for the Exynos7885 SoC (Samsung Galaxy A8)
  - Allwinner D1 clks
  - Lan966x Generic Clock Controller driver and associated DT bindings
  - Qualcomm SDX65, SM8450, and MSM8976 GCC clks
  - Qualcomm SDX65 and SM8450 RPMh clks
 
 Updates:
  - Set suppress_bind_attrs to true for i.MX8ULP driver
  - Switch from do_div to div64_ul for throughout all i.MX drivers
  - Fix imx8mn_clko1_sels for i.MX8MN
  - Remove unused IPG_AUDIO_ROOT from i.MX8MP
  - Switch parent for audio_root_clk to audio ahb in i.MX8MP driver
  - Removal of all remaining uses of __clk_lookup() in drivers/clk/samsung
  - Refactoring of the CPU clocks registration to use common interface
  - An update of the Exynos850 driver (support for more clock domains)
    required by the E850-96 development board
  - Prep for runtime PM and generic power domains on Tegra
  - Support modular Allwinner clk drivers via platform bus
  - Lan966x clock driver extended to support clock gating
  - Add serial (SCI1), watchdog (WDT), timer (OSTM), SPI (RSPI), and
    thermal (TSU) clocks and resets on Renesas RZ/G2L
  - Rework SDHI clock handling in the Renesas R-Car Gen3 and RZ/G2 clock
    drivers, and in the Renesas SDHI driver
  - Make the Cortex-A55 (I) clock on Renesas RZ/G2L programmable
  - Document support for the new Renesas R-Car S4-8 (R8A779F0) SoC
  - Add support for the new Renesas R-Car S4-8 (R8A779F0) SoC
  - Add GPU clock and resets on Renesas RZ/G2L
  - Add clk-provider.h to various Qualcomm clk drivers
  - devm version of clk_hw_register_gate()
  - kerneldoc fixes in a couple drivers
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "We have a couple patches in the framework core this time around but
  they're mostly minor cleanups and some debugfs stuff. The real work
  that's in here is the typical pile of clk driver updates and new SoC
  support.

  Per usual (or maybe just recent trends), Qualcomm gains a handful of
  SoC drivers additions and has the largest diffstat. After that there
  are quite a few updates to the Allwinner (sunxi) drivers to support
  modular drivers and Renesas is heavily updated to add more support for
  various clks.

  Overall it looks pretty normal.

  New Drivers:
   - Add MDMA and BDMA clks to Ingenic JZ4760 and JZ4770
   - MediaTek mt7986 SoC basic support
   - Clock and reset driver for Toshiba Visconti SoCs
   - Initial clock driver for the Exynos7885 SoC (Samsung Galaxy A8)
   - Allwinner D1 clks
   - Lan966x Generic Clock Controller driver and associated DT bindings
   - Qualcomm SDX65, SM8450, and MSM8976 GCC clks
   - Qualcomm SDX65 and SM8450 RPMh clks

  Updates:
   - Set suppress_bind_attrs to true for i.MX8ULP driver
   - Switch from do_div to div64_ul for throughout all i.MX drivers
   - Fix imx8mn_clko1_sels for i.MX8MN
   - Remove unused IPG_AUDIO_ROOT from i.MX8MP
   - Switch parent for audio_root_clk to audio ahb in i.MX8MP driver
   - Removal of all remaining uses of __clk_lookup() in
     drivers/clk/samsung
   - Refactoring of the CPU clocks registration to use common interface
   - An update of the Exynos850 driver (support for more clock domains)
     required by the E850-96 development board
   - Prep for runtime PM and generic power domains on Tegra
   - Support modular Allwinner clk drivers via platform bus
   - Lan966x clock driver extended to support clock gating
   - Add serial (SCI1), watchdog (WDT), timer (OSTM), SPI (RSPI), and
     thermal (TSU) clocks and resets on Renesas RZ/G2L
   - Rework SDHI clock handling in the Renesas R-Car Gen3 and RZ/G2
     clock drivers, and in the Renesas SDHI driver
   - Make the Cortex-A55 (I) clock on Renesas RZ/G2L programmable
   - Document support for the new Renesas R-Car S4-8 (R8A779F0) SoC
   - Add support for the new Renesas R-Car S4-8 (R8A779F0) SoC
   - Add GPU clock and resets on Renesas RZ/G2L
   - Add clk-provider.h to various Qualcomm clk drivers
   - devm version of clk_hw_register_gate()
   - kerneldoc fixes in a couple drivers"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (131 commits)
  clk: visconti: Remove pointless NULL check in visconti_pll_add_lookup()
  clk: mediatek: add mt7986 clock support
  clk: mediatek: add mt7986 clock IDs
  dt-bindings: clock: mediatek: document clk bindings for mediatek mt7986 SoC
  clk: mediatek: clk-gate: Use regmap_{set/clear}_bits helpers
  clk: mediatek: clk-gate: Shrink by adding clockgating bit check helper
  clk: x86: Fix clk_gate_flags for RV_CLK_GATE
  clk: x86: Use dynamic con_id string during clk registration
  ACPI: APD: Add a fmw property clk-name
  drivers: acpi: acpi_apd: Remove unused device property "is-rv"
  x86: clk: clk-fch: Add support for newer family of AMD's SOC
  clk: ingenic: Add MDMA and BDMA clocks
  dt-bindings: clk/ingenic: Add MDMA and BDMA clocks
  clk: bm1880: remove kfrees on static allocations
  clk: Drop unused COMMON_CLK_STM32MP157_SCMI config
  clk: st: clkgen-mux: search reg within node or parent
  clk: st: clkgen-fsyn: search reg within node or parent
  clk: Enable/Disable runtime PM for clk_summary
  MAINTAINERS: Add entries for Toshiba Visconti PLL and clock controller
  clk: visconti: Add support common clock driver and reset driver
  ...
2022-01-12 17:02:27 -08:00
Stephen Boyd 4afd2a9355 Merge branches 'clk-ingenic' and 'clk-mediatek' into clk-next
- Add MDMA and BDMA clks to Ingenic JZ4760 and JZ4770
 - MediaTek mt7986 SoC basic support

* clk-ingenic:
  clk: ingenic: Add MDMA and BDMA clocks
  dt-bindings: clk/ingenic: Add MDMA and BDMA clocks

* clk-mediatek:
  clk: mediatek: add mt7986 clock support
  clk: mediatek: add mt7986 clock IDs
  dt-bindings: clock: mediatek: document clk bindings for mediatek mt7986 SoC
  clk: mediatek: clk-gate: Use regmap_{set/clear}_bits helpers
  clk: mediatek: clk-gate: Shrink by adding clockgating bit check helper
2022-01-11 18:31:00 -08:00
Stephen Boyd 1d0bd126d9 Merge branches 'clk-socfpga', 'clk-toshiba', 'clk-st' and 'clk-bitmain' into clk-next
- Clock and reset driver for Toshiba Visconti SoCs

* clk-socfpga:
  clk: socfpga: s10: Make use of the helper function devm_platform_ioremap_resource()
  clk: socfpga: agilex: Make use of the helper function devm_platform_ioremap_resource()
  clk: socfpga: remove redundant assignment after a mask operation
  clk: socfpga: remove redundant assignment on division

* clk-toshiba:
  clk: visconti: Remove pointless NULL check in visconti_pll_add_lookup()
  MAINTAINERS: Add entries for Toshiba Visconti PLL and clock controller
  clk: visconti: Add support common clock driver and reset driver
  dt-bindings: clock: Add DT bindings for SMU of Toshiba Visconti TMPV770x SoC
  dt-bindings: clock: Add DT bindings for PLL of Toshiba Visconti TMPV770x SoC

* clk-st:
  clk: Drop unused COMMON_CLK_STM32MP157_SCMI config
  clk: st: clkgen-mux: search reg within node or parent
  clk: st: clkgen-fsyn: search reg within node or parent

* clk-bitmain:
  clk: bm1880: remove kfrees on static allocations
2022-01-11 18:30:50 -08:00
Stephen Boyd f691c9b526 Merge branches 'clk-nvidia', 'clk-imx', 'clk-samsung' and 'clk-qcom' into clk-next
* clk-nvidia:
  clk: tegra: Support runtime PM and power domain
  clk: tegra: Make vde a child of pll_p on tegra114

* clk-imx:
  clk: imx8mp: Fix the parent clk of the audio_root_clk
  clk: imx8mp: Remove IPG_AUDIO_ROOT from imx8mp-clock.h
  clk: imx8mn: Fix imx8mn_clko1_sels
  clk: imx: Use div64_ul instead of do_div
  clk: imx: imx8ulp: set suppress_bind_attrs to true

* clk-samsung:
  clk: samsung: Add initial Exynos7885 clock driver
  clk: samsung: clk-pll: Add support for pll1417x
  clk: samsung: Make exynos850_register_cmu shared
  dt-bindings: clock: Document Exynos7885 CMU bindings
  dt-bindings: clock: Add bindings definitions for Exynos7885 CMU
  clk: samsung: exynos850: Add missing sysreg clocks
  dt-bindings: clock: Add bindings for Exynos850 sysreg clocks
  clk: samsung: exynos850: Register clocks early
  clk: samsung: exynos850: Keep some crucial clocks running
  clk: samsung: exynos850: Implement CMU_CMGP domain
  dt-bindings: clock: Add bindings for Exynos850 CMU_CMGP
  clk: samsung: exynos850: Implement CMU_APM domain
  dt-bindings: clock: Add bindings for Exynos850 CMU_APM
  clk: samsung: Update CPU clk registration
  clk: samsung: Remove meaningless __init and extern from header files
  clk: samsung: remove __clk_lookup() usage
  dt-bindings: clock: samsung: add IDs for some core clocks

* clk-qcom: (25 commits)
  clk: qcom: gcc-sc7280: Mark gcc_cfg_noc_lpass_clk always enabled
  clk: qcom: clk-alpha-pll: Increase PLL lock detect poll time
  clk: qcom: turingcc-qcs404: explicitly include clk-provider.h
  clk: qcom: q6sstop-qcs404: explicitly include clk-provider.h
  clk: qcom: mmcc-apq8084: explicitly include clk-provider.h
  clk: qcom: lpasscc-sdm845: explicitly include clk-provider.h
  clk: qcom: lpasscc-sc7280: explicitly include clk-provider.h
  clk: qcom: gcc-sm6350: explicitly include clk-provider.h
  clk: qcom: gcc-msm8994: explicitly include clk-provider.h
  clk: qcom: gcc-sm8350: explicitly include clk-provider.h
  clk: qcom: Add MSM8976/56 Global Clock Controller (GCC) driver
  dt-bindings: clk: qcom: Document MSM8976 Global Clock Controller
  clk: qcom: Add clock driver for SM8450
  clk: qcom: Add SDX65 GCC support
  clk: qcom: Add LUCID_EVO PLL type for SDX65
  dt-bindings: clock: Add SM8450 GCC clock bindings
  dt-bindings: clock: Add SDX65 GCC clock bindings
  clk: qcom: rpmh: add support for SM8450 rpmh clocks
  dt-bindings: clock: Add RPMHCC bindings for SM8450
  clk: qcom: smd-rpm: Drop binary value handling for buffered clock
  ...
2022-01-11 18:30:43 -08:00
Stephen Boyd 151768f348 Merge branches 'clk-x86', 'clk-stm', 'clk-amlogic' and 'clk-allwinner' into clk-next
* clk-x86:
  clk: x86: Fix clk_gate_flags for RV_CLK_GATE
  clk: x86: Use dynamic con_id string during clk registration
  ACPI: APD: Add a fmw property clk-name
  drivers: acpi: acpi_apd: Remove unused device property "is-rv"
  x86: clk: clk-fch: Add support for newer family of AMD's SOC
  clk: Introduce clk-tps68470 driver
  platform/x86: int3472: Deal with probe ordering issues
  platform/x86: int3472: Pass tps68470_regulator_platform_data to the tps68470-regulator MFD-cell
  platform/x86: int3472: Pass tps68470_clk_platform_data to the tps68470-regulator MFD-cell
  platform/x86: int3472: Add get_sensor_adev_and_name() helper
  platform/x86: int3472: Split into 2 drivers
  platform_data: Add linux/platform_data/tps68470.h file
  i2c: acpi: Add i2c_acpi_new_device_by_fwnode() function
  i2c: acpi: Use acpi_dev_ready_for_enumeration() helper
  ACPI: delay enumeration of devices with a _DEP pointing to an INT3472 device

* clk-stm:
  clk: stm32: Fix ltdc's clock turn off by clk_disable_unused() after system enter shell

* clk-amlogic:
  clk: meson: gxbb: Fix the SDM_EN bit for MPLL0 on GXBB

* clk-allwinner:
  clk: sunxi-ng: Add support for the D1 SoC clocks
  clk: sunxi-ng: gate: Add macros for gates with fixed dividers
  clk: sunxi-ng: mux: Add macros using clk_parent_data and clk_hw
  clk: sunxi-ng: mp: Add macros using clk_parent_data and clk_hw
  clk: sunxi-ng: div: Add macros using clk_parent_data and clk_hw
  dt-bindings: clk: Add compatibles for D1 CCUs
  clk: sunxi-ng: Allow the CCU core to be built as a module
  clk: sunxi-ng: Convert early providers to platform drivers
  clk: sunxi-ng: Allow drivers to be built as modules
  clk: sunxi-ng: Export symbols used by CCU drivers
2022-01-11 18:30:35 -08:00
Stephen Boyd 270bbc7253 Merge branches 'clk-doc', 'clk-renesas', 'clk-at91', 'clk-cleanup' and 'clk-debugfs' into clk-next
* clk-doc:
  clk: Gemini: fix struct name in kernel-doc
  clk: zynq: pll: Fix kernel-doc warnings
  clk: imx: pllv1: fix kernel-doc notation for struct clk_pllv1

* clk-renesas: (31 commits)
  clk: renesas: r9a07g044: Add GPU clock and reset entries
  clk: renesas: r9a07g044: Add mux and divider for G clock
  clk: renesas: r9a07g044: Rename CLK_PLL3_DIV4 macro
  clk: renesas: cpg-mssr: Add support for R-Car S4-8
  clk: renesas: rcar-gen4: Introduce R-Car Gen4 CPG driver
  dt-bindings: clock: Add r8a779f0 CPG Core Clock Definitions
  dt-bindings: power: Add r8a779f0 SYSC power domain definitions
  clk: renesas: r9a07g044: Add TSU clock and reset entry
  mmc: renesas_sdhi: Simplify an expression
  mmc: renesas_sdhi: Use devm_clk_get_optional() to obtain CD clock
  dt-bindings: clock: renesas,cpg-mssr: Document r8a779f0
  clk: renesas: cpg-mssr: propagate return value of_genpd_add_provider_simple()
  clk: renesas: cpg-mssr: Check return value of pm_genpd_init()
  clk: renesas: rzg2l: propagate return value of_genpd_add_provider_simple()
  clk: renesas: rzg2l: Check return value of pm_genpd_init()
  clk: renesas: r9a07g044: Add RSPI clock and reset entries
  clk: renesas: r9a07g044: Change core clock "I" from DEF_FIXED->DEF_DIV
  clk: renesas: rzg2l: Add CPG_PL1_DDIV macro
  mmc: renesas_sdhi: Parse DT for SDnH
  mmc: renesas_sdhi: Use dev_err_probe when getting clock fails
  ...

* clk-at91:
  clk: lan966x: Extend lan966x clock driver for clock gating support
  dt-bindings: clock: lan966x: Extend includes with clock gates
  dt-bindings: clock: lan966x: Extend for clock gate support
  clk: gate: Add devm_clk_hw_register_gate()
  clk: lan966x: Add lan966x SoC clock driver
  dt-bindings: clock: lan966x: Add LAN966X Clock Controller
  dt-bindings: clock: lan966x: Add binding includes for lan966x SoC clock IDs

* clk-cleanup:
  clk: stm32mp1: remove redundant assignment to pointer data
  clk: __clk_core_init() never takes NULL
  clk: clk_core_get() can also return NULL
  clk/ti/adpll: Make const pointer error a static const array

* clk-debugfs:
  clk: Enable/Disable runtime PM for clk_summary
  clk: Emit a stern warning with writable debugfs enabled
  clk: Add write operation for clk_parent debugfs node
2022-01-11 18:30:10 -08:00
Linus Torvalds bb4ed26e7e SoC: Add support for StarFive JH7100 RISC-V SoC
This adds support for the StarFive JH7100, including the necessary
 device drivers and DT files for the BeagleV Starlight prototype
 board, with additional boards to be added later. This SoC promises
 to be the first usable low-cost platform for RISC-V.
 
 I've taken this through the SoC tree in the anticipation of adding
 a few other Arm based SoCs as well, but those did not pass the
 review in time, so it's only this one.
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Merge tag 'newsoc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull RISC-V SoC updates from Arnd Bergmann:
 "Add support for StarFive JH7100 RISC-V SoC

  This adds support for the StarFive JH7100, including the necessary
  device drivers and DT files for the BeagleV Starlight prototype board,
  with additional boards to be added later. This SoC promises to be the
  first usable low-cost platform for RISC-V.

  I've taken this through the SoC tree in the anticipation of adding a
  few other Arm based SoCs as well, but those did not pass the review in
  time, so it's only this one"

* tag 'newsoc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  reset: starfive-jh7100: Fix 32bit compilation
  RISC-V: Add BeagleV Starlight Beta device tree
  RISC-V: Add initial StarFive JH7100 device tree
  serial: 8250_dw: Add StarFive JH7100 quirk
  dt-bindings: serial: snps-dw-apb-uart: Add JH7100 uarts
  pinctrl: starfive: Add pinctrl driver for StarFive SoCs
  dt-bindings: pinctrl: Add StarFive JH7100 bindings
  dt-bindings: pinctrl: Add StarFive pinctrl definitions
  reset: starfive-jh7100: Add StarFive JH7100 reset driver
  dt-bindings: reset: Add Starfive JH7100 reset bindings
  dt-bindings: reset: Add StarFive JH7100 reset definitions
  clk: starfive: Add JH7100 clock generator driver
  dt-bindings: clock: starfive: Add JH7100 bindings
  dt-bindings: clock: starfive: Add JH7100 clock definitions
  dt-bindings: interrupt-controller: Add StarFive JH7100 plic
  dt-bindings: timer: Add StarFive JH7100 clint
  RISC-V: Add StarFive SoC Kconfig option
2022-01-10 08:32:37 -08:00
Sam Shih 4470c830f9 clk: mediatek: add mt7986 clock IDs
Add MT7986 clock dt-bindings, include topckgen, apmixedsys,
infracfg, and ethernet subsystem clocks.

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211217121148.6753-3-sam.shih@mediatek.com
Reviewed-by: Ryder Lee <ryder.lee@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-06 18:30:58 -08:00
Paul Cercueil 51d04bcfb8 dt-bindings: clk/ingenic: Add MDMA and BDMA clocks
The Ingenic JZ4760 and JZ4770 both have an extra DMA core named BDMA
dedicated to the NAND and BCH controller, but which can also do
memory-to-memory transfers. The JZ4760 additionally has a DMA core named
MDMA dedicated to memory-to-memory transfers. The programming manual for
the JZ4770 does have a bit for a MDMA clock, but does not seem to have
the hardware wired in.

Add macros for the MDMA and BDMA clocks to the dt-bindings include
files, so that they can be used within Device Tree files.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20211220193319.114974-2-paul@crapouillou.net
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-06 17:51:11 -08:00
Nobuhiro Iwamatsu ffa81a0326 dt-bindings: clock: Add DT bindings for SMU of Toshiba Visconti TMPV770x SoC
Add device tree bindings for SMU (System Management Unit) controller of
Toshiba Visconti TMPV770x SoC series.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211025031038.4180686-3-nobuhiro1.iwamatsu@toshiba.co.jp
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-05 17:05:21 -08:00
Arnd Bergmann c03b7ba969 Qualcomm ARM64 DeviceTree updates for v5.17
This introduces initial support for the brand new Snapdragon 8 Gen 1,
 aka SM8450 platform, with SMP, CPUfreq, cluster idling, low speed buses,
 TLMM pinctrl, SMMU, regulators, clocks, power-domains, UFS storage and
 USB currently supported.
 
 SDM845 adds new support for Sony Xperia XZ2, XZ2C and XZ3. The Lenovo
 Yoga C630 gains a few audio related fixes. The PMIC's VADC channels are
 described as thermal zones. OnePlus devices gains msm-id and board-id,
 to facilitate a single firmware image for the multiple devices.
 
 On SM8350 the Sony Xperia 1 III and 5 III, as well as initial
 description of Microsoft's Surface Duo 2 are introduced.  On the
 platform side, LLCC, QUP nodes, redistributor stride and all the
 low-speed QUPs are added
 
 MSM8996 gained various regulator fixes, and adsp firmware name to
 faciliate pushing firmware to linux-firmware. Xiaomi Mi Note 2 gained
 touchkey controller definition.
 
 On SDM660 the Xiaomi Redmi Note 7 gained power and volume keys, RPM and
 regulator definitions, USB, eMMC and SD-card and a simple-framebuffer
 description.
 
 MSM8916 has the mmc aliases corrected, to stop the storage devices to
 move around and the RPM sleep stats memory is described. Support for the
 Samsung J5 2015 smartphone is introduced.
 
 SM6350 validation errors are fixed and and description of the audio,
 compute and modem remoteprocs are added.
 
 A couple new revisions of the SC7180 based Google devices are added.
 The SC7280 platform gains venus and a few fixes. The CRD development
 device is introduced, with the EC, touchscreen and touchpad.
 
 On SM8250 CPU opp-tables, for scaling L3 cache and DDR frequency based
 on CPU frequency, are added. As is TX, RX macros and SoundWire blocks
 and used to enable audio on the SM8350 MTP.
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Merge tag 'qcom-arm64-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

Qualcomm ARM64 DeviceTree updates for v5.17

This introduces initial support for the brand new Snapdragon 8 Gen 1,
aka SM8450 platform, with SMP, CPUfreq, cluster idling, low speed buses,
TLMM pinctrl, SMMU, regulators, clocks, power-domains, UFS storage and
USB currently supported.

SDM845 adds new support for Sony Xperia XZ2, XZ2C and XZ3. The Lenovo
Yoga C630 gains a few audio related fixes. The PMIC's VADC channels are
described as thermal zones. OnePlus devices gains msm-id and board-id,
to facilitate a single firmware image for the multiple devices.

On SM8350 the Sony Xperia 1 III and 5 III, as well as initial
description of Microsoft's Surface Duo 2 are introduced.  On the
platform side, LLCC, QUP nodes, redistributor stride and all the
low-speed QUPs are added

MSM8996 gained various regulator fixes, and adsp firmware name to
faciliate pushing firmware to linux-firmware. Xiaomi Mi Note 2 gained
touchkey controller definition.

On SDM660 the Xiaomi Redmi Note 7 gained power and volume keys, RPM and
regulator definitions, USB, eMMC and SD-card and a simple-framebuffer
description.

MSM8916 has the mmc aliases corrected, to stop the storage devices to
move around and the RPM sleep stats memory is described. Support for the
Samsung J5 2015 smartphone is introduced.

SM6350 validation errors are fixed and and description of the audio,
compute and modem remoteprocs are added.

A couple new revisions of the SC7180 based Google devices are added.
The SC7280 platform gains venus and a few fixes. The CRD development
device is introduced, with the EC, touchscreen and touchpad.

On SM8250 CPU opp-tables, for scaling L3 cache and DDR frequency based
on CPU frequency, are added. As is TX, RX macros and SoundWire blocks
and used to enable audio on the SM8350 MTP.

* tag 'qcom-arm64-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (92 commits)
  arm64: dts: qcom: sm6125: Avoid using missing SM6125_VDDCX
  arm64: dts: qcom: sm8450-qrd: Enable USB nodes
  arm64: dts: qcom: sm8450: Add usb nodes
  arm64: dts: qcom: sm8450: add i2c13 and i2c14 device nodes
  arm64: dts: qcom: sm8450: add cpufreq support
  arm64: dts: qcom: sm8450: Add rpmhpd node
  arm64: dts: qcom: sm8450-qrd: enable ufs nodes
  arm64: dts: qcom: sm8450: add ufs nodes
  arm64: dts: qcom: sm8450-qrd: Add rpmh regulator nodes
  arm64: dts: qcom: Add base SM8450 QRD DTS
  arm64: dts: qcom: sm8450: add smmu nodes
  arm64: dts: qcom: sm8450: Add reserved memory nodes
  arm64: dts: qcom: sm8450: Add tlmm nodes
  arm64: dts: qcom: Add base SM8450 DTSI
  arm64: dts: qcom: ipq6018: Fix gpio-ranges property
  arm64: dts: qcom: sdm845: add QFPROM chipset specific compatible
  arm64: dts: qcom: sdm845: mtp: Add vadc channels and thermal zones
  arm64: dts: qcom: pm8998: Add ADC Thermal Monitor node
  arm64: qcom: dts: drop legacy property #stream-id-cells
  Revert "arm64: dts: qcom: sm8350: Specify clock-frequency for arch timer"
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-12-22 16:49:32 +01:00
Tony Lindgren 9206a3af4f clk: ti: Move dra7 clock devices out of the legacy section
I accidentally added some dra7 clock defines to the legacy section that
we want to stop using. Let's move the defines to the right location.
Note that this is just a cosmetic fix.

Cc: linux-clk@vger.kernel.org
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Tero Kristo <kristo@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-12-22 08:27:35 +02:00
Arnd Bergmann dfdded9b0b Qualcomm DeviceTree updates for v5.17
To SDX55 this introduces the description of the IPA, PCIe PHY and PCIe
 endpoint controller, as well as enables these for the FN960 device.
 
 The SDX65 5G platform is introduced, currently with definitions
 necessary to boot to a shell.
 
 The undocumented property "input-name" is dropped throughout the dts
 files, dwc3 nodes throughout gains more specific compatibles and lastly
 building of the Dragonboard 410c DTB on ARM32 is enabled, in addition to
 its normal operation in 64-bit mode.
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Merge tag 'qcom-dts-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

Qualcomm DeviceTree updates for v5.17

To SDX55 this introduces the description of the IPA, PCIe PHY and PCIe
endpoint controller, as well as enables these for the FN960 device.

The SDX65 5G platform is introduced, currently with definitions
necessary to boot to a shell.

The undocumented property "input-name" is dropped throughout the dts
files, dwc3 nodes throughout gains more specific compatibles and lastly
building of the Dragonboard 410c DTB on ARM32 is enabled, in addition to
its normal operation in 64-bit mode.

* tag 'qcom-dts-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  ARM: dts: qcom: Drop input-name property
  ARM: dts: qcom: sdx65: Add pincontrol node
  ARM: dts: qcom: Add SDX65 platform and MTP board support
  dt-bindings: arm: qcom: Document SDX65 platform and boards
  dt-bindings: clock: Add SDX65 GCC clock bindings
  ARM: dts: qcom: Build apq8016-sbc/DragonBoard 410c DTB on ARM32
  ARM: dts: qcom: sdx55-t55: Enable IPA
  ARM: dts: qcom: sdx55-fn980: Enable IPA
  ARM: dts: qcom: sdx55-fn980: Enable PCIe EP
  ARM: dts: qcom: sdx55: Add support for PCIe EP
  ARM: dts: qcom: sdx55-fn980: Enable PCIE0 PHY
  ARM: dts: qcom: sdx55: Add support for PCIe PHY
  ARM: dts: qcom: update USB nodes with new platform specific compatible

Link: https://lore.kernel.org/r/20211221042154.3621955-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-12-21 15:37:20 +01:00
Arnd Bergmann b87cd3759d dt-bindings: Changes for v5.17-rc1
This contains a bunch of json-schema conversions for various Tegra-
 related DT bindings and additions for new SoC and board support.
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Merge tag 'tegra-for-5.17-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt

dt-bindings: Changes for v5.17-rc1

This contains a bunch of json-schema conversions for various Tegra-
related DT bindings and additions for new SoC and board support.

* tag 'tegra-for-5.17-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (30 commits)
  media: dt: bindings: tegra-vde: Document OPP and power domain
  media: dt: bindings: tegra-vde: Convert to schema
  dt-bindings: host1x: Document Memory Client resets of Host1x, GR2D and GR3D
  dt-bindings: host1x: Document OPP and power domain properties
  dt-bindings: clock: tegra-car: Document new clock sub-nodes
  dt-bindings: ARM: tegra: Document Pegatron Chagall
  dt-bindings: ARM: tegra: Document ASUS Transformers
  dt-bindings: usb: tegra-xudc: Document interconnects and iommus properties
  dt-bindings: serial: Document Tegra234 TCU
  dt-bindings: serial: tegra-tcu: Convert to json-schema
  dt-bindings: thermal: tegra186-bpmp: Convert to json-schema
  dt-bindings: firmware: tegra: Convert to json-schema
  dt-bindings: tegra: pmc: Convert to json-schema
  dt-bindings: serial: 8250: Document Tegra234 UART
  dt-bindings: mmc: tegra: Document Tegra234 SDHCI
  dt-bindings: fuse: tegra: Document Tegra234 FUSE
  dt-bindings: fuse: tegra: Convert to json-schema
  dt-bindings: rtc: tegra: Document Tegra234 RTC
  dt-bindings: rtc: tegra: Convert to json-schema
  dt-bindings: mailbox: tegra: Document Tegra234 HSP
  ...

Link: https://lore.kernel.org/r/20211217162253.1801077-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-12-20 15:37:24 +01:00
David Virag 591020a516 dt-bindings: clock: Add bindings definitions for Exynos7885 CMU
Just like on Exynos850, the clock controller driver is designed to have
separate instances for each particular CMU, so clock IDs start from 1
for each CMU in this bindings header too.

Signed-off-by: David Virag <virag.david003@gmail.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211206153124.427102-2-virag.david003@gmail.com
2021-12-19 23:37:54 +01:00
Sam Protsenko a949f2cf1a dt-bindings: clock: Add bindings for Exynos850 sysreg clocks
System Register is used to configure system behavior, like USI protocol,
etc. SYSREG clocks should be provided to corresponding syscon nodes, to
make it possible to modify SYSREG registers.

While at it, add also missing PMU and GPIO clocks, which looks necessary
and might be needed for corresponding Exynos850 features soon.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20211217161549.24836-2-semen.protsenko@linaro.org
2021-12-19 23:25:28 +01:00
Arnd Bergmann 527c71547d Renesas ARM DT updates for v5.17 (take two)
- Initial support for the R-Car S4-8 SoC on the Spider CPU and
     BreakOut boards,
   - MIPI DSI display support for the R-Car V3u SoC and the Falcon board
     stack,
   - Thermal and GPU support for the RZ/G2L SoC and the RZ/G2L SMARC EVK
     development board,
   - Miscellaneous fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.17-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.17 (take two)

  - Initial support for the R-Car S4-8 SoC on the Spider CPU and
    BreakOut boards,
  - MIPI DSI display support for the R-Car V3u SoC and the Falcon board
    stack,
  - Thermal and GPU support for the RZ/G2L SoC and the RZ/G2L SMARC EVK
    development board,
  - Miscellaneous fixes and improvements.

* tag 'renesas-arm-dt-for-v5.17-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  arm64: dts: renesas: Fix pin controller node names
  arm64: dts: renesas: rzg2l-smarc-som: Add vdd core regulator
  arm64: dts: renesas: r9a07g044: Add Mali-G31 GPU node
  arm64: dts: renesas: r9a07g044: Create thermal zone to support IPA
  arm64: dts: renesas: r9a07g044: Add TSU node
  arm64: dts: renesas: falcon-cpu: Add DSI display output
  arm64: dts: renesas: r8a779a0: Add DSI encoders
  arm64: dts: renesas: Add Renesas Spider boards support
  arm64: dts: renesas: Add Renesas R8A779F0 SoC support
  dt-bindings: clock: Add r8a779f0 CPG Core Clock Definitions
  dt-bindings: power: Add r8a779f0 SYSC power domain definitions
  arm64: dts: renesas: Fix thermal bindings

Link: https://lore.kernel.org/r/cover.1639736718.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-12-17 15:53:30 +01:00
Marijn Suijten 6d24d9546d dt-bindings: clk: qcom: Document MSM8976 Global Clock Controller
Document the required properties and firmware clocks for gcc-msm8976 to
operate nominally, and add header definitions for referencing the clocks
from firmware.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211208091036.132334-2-marijn.suijten@somainline.org
2021-12-16 13:17:23 -06:00
Bjorn Andersson fe5cf1c34f Merge tag '20211207114003.100693-2-vkoul@kernel.org' into clk-for-5.17
v5.16-rc1 + 20211207114003.100693-2-vkoul@kernel.org

The immutable branch contains the DT binding and clock defines as need
for the Qualcomm SM8450 global clock controller driver.
2021-12-16 13:17:22 -06:00
Geert Uytterhoeven 38bb8a7264 dt-bindings: clock: starfive: Add JH7100 clock definitions
Add all clock outputs for the StarFive JH7100 clock generator.

Based on work by Ahmad Fatoum for Barebox, with "JH7100_" prefixes added
to all definitions.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-16 17:22:35 +01:00
Thierry Reding c3859c1436 dt-bindings: memory: tegra: Add Tegra234 support
Document the variant of the memory controller and external memory
controllers found on Tegra234 and add some memory client and SMMU
stream ID definitions for use in device tree files.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-12-16 16:43:49 +01:00
Mikko Perttunen fc5e0e3762 dt-bindings: Update headers for Tegra234
Add a few more clocks that will be used in follow-up patches to enable
more functionality on Tegra234.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-12-16 16:43:49 +01:00
Vinod Koul 72a0ca203c dt-bindings: clock: Add SM8450 GCC clock bindings
Add device tree bindings for global clock controller on SM8450 SoCs.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211207114003.100693-2-vkoul@kernel.org
2021-12-14 21:19:13 -06:00
Vamsi krishna Lanka 8f8ef3860d dt-bindings: clock: Add SDX65 GCC clock bindings
Add device tree bindings for global clock controller on SDX65 SOCs.

Signed-off-by: Vamsi Krishna Lanka <quic_vamslank@quicinc.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/e15509b2b7c9b600ab38c5269d4fac609c077b5b.1638861860.git.quic_vamslank@quicinc.com
2021-12-14 20:53:19 -06:00
Horatiu Vultur 51d0a37dde dt-bindings: clock: lan966x: Extend includes with clock gates
On lan966x it is allow to control the clock to some peripherals like
USB. So extend the include file with these clocks.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211103085102.1656081-4-horatiu.vultur@microchip.com
2021-12-08 11:19:20 +01:00
Kavyasree Kotagiri 265d27caf9 dt-bindings: clock: lan966x: Add binding includes for lan966x SoC clock IDs
LAN966X supports 14 clock outputs for its peripherals.
This include file is introduced to use identifiers for clocks.

Signed-off-by: Kavyasree Kotagiri <kavyasree.kotagiri@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211103061935.25677-2-kavyasree.kotagiri@microchip.com
2021-12-08 10:57:25 +01:00
Yoshihiro Shimoda 81c1655823 dt-bindings: clock: Add r8a779f0 CPG Core Clock Definitions
Add all Clock Pulse Generator Core Clock Outputs for the Renesas
R-Car S4-8 (R8A779F0) SoC.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-4-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-12-07 16:29:25 +01:00
Samuel Holland 71b597ef5d
dt-bindings: clock: sunxi: Export CLK_DRAM for devfreq
The MBUS node needs to reference the CLK_DRAM clock, as the MBUS
hardware implements memory dynamic frequency scaling using this clock.

Export this clock for SoCs which will be getting a devfreq driver.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20211118031841.42315-2-samuel@sholland.org
2021-11-23 11:29:35 +01:00
Samuel Holland c962f10f39
dt-bindings: clk: Add compatibles for D1 CCUs
The D1 has a CCU and a R_CCU (PRCM CCU) like most other sunxi SoCs, with
3 and 4 clock inputs, respectively. Add the compatibles and bindings.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20211119043545.4010-2-samuel@sholland.org
2021-11-23 10:29:05 +01:00
Hui Wang 6deb3fb22d clk: imx8mp: Remove IPG_AUDIO_ROOT from imx8mp-clock.h
Since the commit b24e288d50 ("clk: imx: Remove the audio ipg clock
from imx8mp") removes the non-existing IPG_AUDIO_ROOT from the
clk-imx8mp.c, and this definition is not used by anywhere, let us
removed it in the imx8mp-clock.h as well.

Signed-off-by: Hui Wang <hui.wang@canonical.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20211109125657.63485-1-hui.wang@canonical.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-11-22 17:06:48 +02:00
Sam Protsenko c2afeb79fd dt-bindings: clock: Add bindings for Exynos850 CMU_CMGP
CMU_CMGP generates USI and ADC clocks for BLK_ALIVE. In particular USI
clocks are needed for HSI2C_3 and HSI2C_4 instances.

Add clock indices and bindings documentation for CMU_CMGP domain.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20211121232741.6967-4-semen.protsenko@linaro.org
2021-11-22 10:13:18 +01:00
Sam Protsenko 16e0c2474f dt-bindings: clock: Add bindings for Exynos850 CMU_APM
CMU_APM generates clocks for APM IP-core (Active Power Management). In
particular it generates RTC clocks, which are needed to enable rtc-s3c
driver on Exynos850 SoC.

Add clock indices and binding documentation for CMU_APM.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20211121232741.6967-2-semen.protsenko@linaro.org
2021-11-22 10:13:18 +01:00
Marek Szyprowski d68f50e6ad dt-bindings: clock: samsung: add IDs for some core clocks
Add IDs for some core clocks referenced during the boot process.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20211018125456.8292-1-m.szyprowski@samsung.com
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2021-11-19 19:32:26 +01:00
Paul Cercueil c4a11bf423 dt-bindings: Rename Ingenic CGU headers to ingenic,*.h
Tidy up a bit the tree, by prefixing all include/dt-bindings/clock/ files
related to Ingenic SoCs with 'ingenic,'.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211016133322.40771-1-paul@crapouillou.net
2021-11-11 22:27:14 -06:00
Linus Torvalds 3a9b0a46e1 - Remove Drivers
- Remove support for TI TPS80031/TPS80032 PMICs
 
  - New Device Support
    - Add support for Magnetic Reader to TI AM335x
    - Add support for DA9063_EA to Dialog DA9063
    - Add support for SC2730 PMIC to Spreadtrum SC27xx
    - Add support for MacBookPro16,2 ICL-N UART Intel LPSS PCI
    - Add support for lots of new PMICS in QCom SPMI PMIC
    - Add support for ADC to Diolan DLN2
 
  - New Functionality
    - Add support for Power Off to Rockchip RK817
 
  - Fix-ups
    - Simplify Regmap passing to child devices; hi6421-spmi-pmic
    - SPDX licensing updates; ti_am335x_tscadc
    - Improve error handling; ti_am335x_tscadc
    - Expedite clock search; ti_am335x_tscadc
    - Generic simplifications; ti_am335x_tscadc
    - Use generic macros/defines; ti_am335x_tscadc
    - Remove unused code; ti_am335x_tscadc, cros_ec_dev
    - Convert to GPIOD; wcd934x
    - Add namespacing; ti_am335x_tscadc
    - Restrict compilation to relevant arches; intel_pmt
    - Provide better description/documentation; exynos_lpass
    - Add SPI device ID table; altera-a10sr, motorola-cpcap, sprd-sc27xx-spi
    - Change IRQ handling; qcom-pm8xxx
    - Split out I2C and SPI code; arizona
    - Explicitly include used headers; altera-a10sr
    - Convert sysfs show() function to; sysfs_emit
    - Standardise *_exit() and *_remove() return values; mc13xxx, stmpe, tps65912
    - Trivial (style/spelling/whitespace) fixups; ti_am335x_tscadc, qcom-spmi-pmic,
                                                  max77686-private
    - Device Tree fix-ups; ti,am3359-tscadc, samsung,s2mps11, samsung,s2mpa01,
                           samsung,s5m8767, brcm,misc, brcm,cru, syscon, qcom,tcsr,
 			  xylon,logicvc, max77686, x-powers,ac100, x-powers,axp152,
 			  x-powers,axp209-gpio, syscon, qcom,spmi-pmic
 
  - Bug Fixes
    - Balance refcounting (get/put); ti_am335x_tscadc, mfd-core
    - Fix IRQ trigger type; sec-irq, max77693, max14577
    - Repair off-by-one; altera-sysmgr
    - Add explicit 'select MFD_CORE' to MFD_SIMPLE_MFD_I2C
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Merge tag 'mfd-next-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Removed Drivers:
   - Remove support for TI TPS80031/TPS80032 PMICs

  New Device Support:
   - Add support for Magnetic Reader to TI AM335x
   - Add support for DA9063_EA to Dialog DA9063
   - Add support for SC2730 PMIC to Spreadtrum SC27xx
   - Add support for MacBookPro16,2 ICL-N UART Intel LPSS PCI
   - Add support for lots of new PMICS in QCom SPMI PMIC
   - Add support for ADC to Diolan DLN2

  New Functionality:
   - Add support for Power Off to Rockchip RK817

  Fix-ups:
   - Simplify Regmap passing to child devices in hi6421-spmi-pmic
   - SPDX licensing updates in ti_am335x_tscadc
   - Improve error handling in ti_am335x_tscadc
   - Expedite clock search in ti_am335x_tscadc
   - Generic simplifications in ti_am335x_tscadc
   - Use generic macros/defines in ti_am335x_tscadc
   - Remove unused code in ti_am335x_tscadc, cros_ec_dev
   - Convert to GPIOD in wcd934x
   - Add namespacing in ti_am335x_tscadc
   - Restrict compilation to relevant arches in intel_pmt
   - Provide better description/documentation in exynos_lpass
   - Add SPI device ID table in altera-a10sr, motorola-cpcap,
     sprd-sc27xx-spi
   - Change IRQ handling in qcom-pm8xxx
   - Split out I2C and SPI code in arizona
   - Explicitly include used headers in altera-a10sr
   - Convert sysfs show() function to in sysfs_emit
   - Standardise *_exit() and *_remove() return values in mc13xxx,
     stmpe, tps65912
   - Trivial (style/spelling/whitespace) fixups in ti_am335x_tscadc,
     qcom-spmi-pmic, max77686-private
   - Device Tree fix-ups in ti,am3359-tscadc, samsung,s2mps11,
     samsung,s2mpa01, samsung,s5m8767, brcm,misc, brcm,cru, syscon,
     qcom,tcsr, xylon,logicvc, max77686, x-powers,ac100,
     x-powers,axp152, x-powers,axp209-gpio, syscon, qcom,spmi-pmic

  Bug Fixes:
   - Balance refcounting (get/put) in ti_am335x_tscadc, mfd-core
   - Fix IRQ trigger type in sec-irq, max77693, max14577
   - Repair off-by-one in altera-sysmgr
   - Add explicit 'select MFD_CORE' to MFD_SIMPLE_MFD_I2C"

* tag 'mfd-next-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (95 commits)
  mfd: simple-mfd-i2c: Select MFD_CORE to fix build error
  mfd: tps80031: Remove driver
  mfd: max77686: Correct tab-based alignment of register addresses
  mfd: wcd934x: Replace legacy gpio interface for gpiod
  dt-bindings: mfd: qcom: pm8xxx: Add pm8018 compatible
  mfd: dln2: Add cell for initializing DLN2 ADC
  mfd: qcom-spmi-pmic: Add missing PMICs supported by socinfo
  mfd: qcom-spmi-pmic: Document ten more PMICs in the binding
  mfd: qcom-spmi-pmic: Sort compatibles in the driver
  mfd: qcom-spmi-pmic: Sort the compatibles in the binding
  mfd: janz-cmoio: Replace snprintf in show functions with sysfs_emit
  mfd: altera-a10sr: Include linux/module.h
  mfd: tps65912: Make tps65912_device_exit() return void
  mfd: stmpe: Make stmpe_remove() return void
  mfd: mc13xxx: Make mc13xxx_common_exit() return void
  dt-bindings: mfd: syscon: Add samsung,exynosautov9-sysreg compatible
  mfd: altera-sysmgr: Fix a mistake caused by resource_size conversion
  dt-bindings: gpio: Convert X-Powers AXP209 GPIO binding to a schema
  dt-bindings: mfd: syscon: Add rk3368 QoS register compatible
  mfd: arizona: Split of_match table into I2C and SPI versions
  ...
2021-11-08 12:07:52 -08:00
Stephen Boyd e2ceaa867d Merge branches 'clk-composite-determine-fix', 'clk-allwinner', 'clk-amlogic' and 'clk-samsung' into clk-next
* clk-composite-determine-fix:
  clk: composite: Use rate_ops.determine_rate when also a mux is available
  clk: composite: Also consider .determine_rate for rate + mux composites

* clk-allwinner:
  clk: sunxi: sun8i-apb0: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi: sun6i-ar100: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi: sun6i-apb0-gates: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi: sun6i-apb0: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun9i-a80-usb: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun9i-a80-de: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun9i-a80: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun8i-r40: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun8i-de2: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun8i-a83t: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun50i-h6: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi-ng: ccu-sun50i-a64: Make use of the helper function devm_platform_ioremap_resource()
  clk: sunxi: clk-mod0: Make use of the helper function devm_platform_ioremap_resource()
  dt-bindings: clocks: Fix typo in the H6 compatible
  clk: sunxi-ng: Use a separate lock for each CCU instance
  clk: sunxi-ng: Prevent unbinding CCUs via sysfs
  clk: sunxi-ng: Unregister clocks/resets when unbinding
  clk: sunxi-ng: Add machine dependency to A83T CCU
  clk: sunxi-ng: mux: Remove unused 'reg' field

* clk-amlogic:
  clk: meson: meson8b: Make the video clock trees mutable
  clk: meson: meson8b: Initialize the HDMI PLL registers
  clk: meson: meson8b: Add the HDMI PLL M/N parameters
  clk: meson: meson8b: Add the vid_pll_lvds_en gate clock
  clk: meson: meson8b: Use CLK_SET_RATE_NO_REPARENT for vclk{,2}_in_sel
  clk: meson: meson8b: Export the video clocks

* clk-samsung:
  clk: samsung: describe drivers in Kconfig
  clk: samsung: exynos5433: update apollo and atlas clock probing
  clk: samsung: add support for CPU clocks
  clk: samsung: Introduce Exynos850 clock driver
  dt-bindings: clock: Document Exynos850 CMU bindings
  dt-bindings: clock: Add bindings definitions for Exynos850 CMU
  clk: samsung: clk-pll: Implement pll0831x PLL type
  clk: samsung: clk-pll: Implement pll0822x PLL type
  clk: samsung: s5pv210-audss: Make use of devm_platform_ioremap_resource()
  clk: samsung: exynos5433: Make use of devm_platform_ioremap_resource()
  clk: samsung: exynos4412-isp: Make use of devm_platform_ioremap_resource()
  clk: samsung: exynos-audss: Make use of devm_platform_ioremap_resource()
2021-11-02 11:27:06 -07:00
Stephen Boyd 8d741ecd46 Merge branches 'clk-imx', 'clk-ux500' and 'clk-debugfs' into clk-next
* clk-imx: (21 commits)
  clk: imx: Make CLK_IMX8ULP select MXC_CLK
  clk: imx: imx6ul: Fix csi clk gate register
  clk: imx: imx6ul: Move csi_sel mux to correct base register
  clk: imx: Fix the build break when clk-imx8ulp build as module
  clk: imx: Add the pcc reset controller support on imx8ulp
  clk: imx: Add clock driver for imx8ulp
  clk: imx: Update the pfdv2 for 8ulp specific support
  clk: imx: disable the pfd when set pfdv2 clock rate
  clk: imx: Add 'CLK_SET_RATE_NO_REPARENT' for composite-7ulp
  clk: imx: disable i.mx7ulp composite clock during initialization
  clk: imx: Update the compsite driver to support imx8ulp
  clk: imx: Update the pllv4 to support imx8ulp
  dt-bindings: clock: Add imx8ulp clock support
  clk: imx: Rework imx_clk_hw_pll14xx wrapper
  clk: imx: Rework all imx_clk_hw_composite wrappers
  clk: imx: Rework all clk_hw_register_divider wrappers
  clk: imx: Rework all clk_hw_register_mux wrappers
  clk: imx: Rework all clk_hw_register_gate2 wrappers
  clk: imx: Rework all clk_hw_register_gate wrappers
  clk: imx: Make mux/mux2 clk based helpers use clk_hw based ones
  ...

* clk-ux500:
  clk: ux500: Add driver for the reset portions of PRCC
  dt-bindings: clock: u8500: Rewrite in YAML and extend

* clk-debugfs:
  clk: use clk_core_get_rate_recalc() in clk_rate_get()
2021-11-02 11:27:02 -07:00
Stephen Boyd a379e16ab8 Merge branches 'clk-qcom', 'clk-mtk', 'clk-versatile' and 'clk-doc' into clk-next
- Use ARRAY_SIZE in qcom clk drivers
 - Remove some impractical fallback parent names in qcom clk drivers
 - GCC and RPMcc support for Qualcomm QCM2290 SoCs
 - GCC support for Qualcomm MSM8994/MSM8992 SoCs
 - LPASSCC and CAMCC support for Qualcomm SC7280 SoCs
 - Support for Mediatek MT8195 SoCs
 - Make Mediatek clk drivers tristate

* clk-qcom: (44 commits)
  clk: qcom: gdsc: enable optional power domain support
  clk: qcom: videocc-sm8250: use runtime PM for the clock controller
  clk: qcom: dispcc-sm8250: use runtime PM for the clock controller
  dt-bindings: clock: qcom,videocc: add mmcx power domain
  dt-bindings: clock: qcom,dispcc-sm8x50: add mmcx power domain
  clk: qcom: gcc-sc7280: Drop unused array
  clk: qcom: camcc: Add camera clock controller driver for SC7280
  dt-bindings: clock: Add YAML schemas for CAMCC clocks on SC7280
  clk: qcom: Add lpass clock controller driver for SC7280
  dt-bindings: clock: Add YAML schemas for LPASS clocks on SC7280
  clk: qcom: Kconfig: Sort the symbol for SC_LPASS_CORECC_7180
  clk: qcom: mmcc-sdm660: Add hw_ctrl flag to venus_core0_gdsc
  clk: qcom: mmcc-sdm660: Add necessary CXCs to venus_gdsc
  clk: qcom: gcc-msm8994: Use ARRAY_SIZE() for num_parents
  clk: qcom: gcc-msm8994: Add proper msm8992 support
  clk: qcom: gcc-msm8994: Add modem reset
  clk: qcom: gcc-msm8994: Remove the inexistent GDSC_PCIE
  clk: qcom: gcc-msm8994: Add missing clocks
  clk: qcom: gcc-msm8994: Add missing NoC clocks
  clk: qcom: gcc-msm8994: Fix up SPI QUP clocks
  ...

* clk-mtk: (28 commits)
  clk: mediatek: Export clk_ops structures to modules
  clk: mediatek: support COMMON_CLK_MT6779 module build
  clk: mediatek: support COMMON_CLK_MEDIATEK module build
  clk: composite: export clk_register_composite
  clk: mediatek: Add MT8195 apusys clock support
  clk: mediatek: Add MT8195 imp i2c wrapper clock support
  clk: mediatek: Add MT8195 wpesys clock support
  clk: mediatek: Add MT8195 vppsys1 clock support
  clk: mediatek: Add MT8195 vppsys0 clock support
  clk: mediatek: Add MT8195 vencsys clock support
  clk: mediatek: Add MT8195 vdosys1 clock support
  clk: mediatek: Add MT8195 vdosys0 clock support
  clk: mediatek: Add MT8195 vdecsys clock support
  clk: mediatek: Add MT8195 scp adsp clock support
  clk: mediatek: Add MT8195 mfgcfg clock support
  clk: mediatek: Add MT8195 ipesys clock support
  clk: mediatek: Add MT8195 imgsys clock support
  clk: mediatek: Add MT8195 ccusys clock support
  clk: mediatek: Add MT8195 camsys clock support
  clk: mediatek: Add MT8195 infrastructure clock support
  ...

* clk-versatile:
  clk: versatile: hide clock drivers from non-ARM users
  clk: versatile: Rename ICST to CLK_ICST
  clk: versatile: clk-icst: Support 'reg' in addition to 'vco-offset' for register address
  dt-bindings: clock: arm,syscon-icst: Use 'reg' instead of 'vco-offset' for VCO register address

* clk-doc:
  dt-bindings: clk: fixed-mmio-clock: Convert to YAML
2021-11-02 11:26:33 -07:00
Miquel Raynal 59139ada4a clk: ti: am43xx: Add clkctrl data for am43xx ADC1
Declare ADC1 clkctrl which feeds the magnetic-reader/ADC1 hardware
module.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-2-miquel.raynal@bootlin.com
2021-10-20 17:06:20 +01:00
Taniya Das a764e1ed50 dt-bindings: clock: Add YAML schemas for CAMCC clocks on SC7280
The camera clock controller clock provider have a bunch of generic
properties that are needed in a device tree. Add the CAMCC clock IDs for
camera client to request for the clocks.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1633567425-11953-1-git-send-email-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 15:24:54 -07:00
Taniya Das d15eb80124 dt-bindings: clock: Add YAML schemas for LPASS clocks on SC7280
The LPASS(Low Power Audio Subsystem) clock provider have a bunch of generic
properties that are needed in a device tree. Add the LPASS clock IDs for
LPASS PIL client to request for the clocks.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1633484416-27852-2-git-send-email-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 15:22:49 -07:00
Konrad Dybcio a888dc4cae clk: qcom: gcc-msm8994: Add modem reset
This will be required to support the modem.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210923162645.23257-7-konrad.dybcio@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 15:20:23 -07:00
Konrad Dybcio b8f415c6ae clk: qcom: gcc-msm8994: Add missing clocks
This should be the last "add missing clocks" commit, as to
my knowledge there are no more clocks registered within gcc.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210923162645.23257-5-konrad.dybcio@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 15:20:23 -07:00
Konrad Dybcio 74a33fac3a clk: qcom: gcc-msm8994: Add missing NoC clocks
Add necessary NoC clocks to provide frequency sources for
relevant branch clocks.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210923162645.23257-4-konrad.dybcio@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 15:20:23 -07:00
Shawn Guo 78b727d028 clk: qcom: smd-rpm: Add QCM2290 RPM clock support
Add support for RPM-managed clocks on the QCM2290 platform.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210917030434.19859-4-shawn.guo@linaro.org
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 15:20:22 -07:00
Shawn Guo 496d1a13d4 clk: qcom: Add Global Clock Controller driver for QCM2290
Add Global Clock Controller (GCC) driver for QCM2290.  This is a porting
of gcc-scuba driver from CAF msm-4.19, with GDSC support added on top.

Because the alpha_pll on the platform has a different register
layout (offsets), its own clk_alpha_pll_regs_offset[] is used in the
driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210919023308.24498-3-shawn.guo@linaro.org
Acked-by: Rob Herring <robh@kernel.org>
[sboyd@kernel.org: Drop duplicate includes, clk.h include, module alias]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-10-13 12:43:02 -07:00
Sam Protsenko 2ae5c2c3f8 dt-bindings: clock: Add bindings definitions for Exynos850 CMU
Clock controller driver is designed to have separate instances for each
particular CMU. So clock IDs in this bindings header also start from 1
for each CMU.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211008154352.19519-4-semen.protsenko@linaro.org
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2021-10-09 22:21:14 +02:00
Jacky Bai d48f12d9ae dt-bindings: clock: Add imx8ulp clock support
Add the clock dt-binding file for i.MX8ULP.

For pcc node, it will also be used as a reset controller,
so add the '#reset-cells' property description and add the
pcc reset IDs.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20210914065208.3582128-2-ping.bai@nxp.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-09-30 16:22:55 +03:00
Martin Blumenstingl 2e1205422c clk: meson: meson8b: Export the video clocks
Setting the video clocks requires fine-tuned adjustments of various
video clocks. Export the required ones to allow changing the video clock
for the CVBS and HDMI outputs at runtime.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20210713232510.3057750-7-martin.blumenstingl@googlemail.com
2021-09-23 11:46:37 +02:00
Chun-Jie Chen 01404648df clk: mediatek: Add dt-bindings of MT8195 clocks
Add MT8195 clock dt-bindings, includes topckgen, apmixedsys,
infracfg_ao, pericfg_ao and subsystem clocks.

Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210914021633.26377-3-chun-jie.chen@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-09-14 15:05:37 -07:00
Linus Torvalds 75d6e7d9ce Nothing changed in the clk framework core this time around. We did get
some updates to the basic clk types to use determine_rate for the
 divider type and add a power of two fractional divider flag though.
 Otherwise, this is a collection of clk driver updates. More than half
 the diffstat is in the Qualcomm clk driver where we add a bunch of data
 to describe clks on various SoCs and fix bugs. The other big new thing
 in here is the Mediatek MT8192 clk driver. That's been under review for
 a while and it's nice to see that it's finally upstream.
 
 Beyond that it's the usual set of minor fixes and tweaks to clk drivers.
 There are some non-clk driver bits in here which have all been acked by
 the respective maintainers.
 
 New Drivers:
  - Support video, gpu, display clks on qcom sc7280 SoCs
  - GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
  - Multimedia clks (MMCC) on qcom MSM8994/MSM8992
  - RPMh clks on qcom SM6350 SoCs
  - Support for Mediatek MT8192 SoCs
  - Add display (DU and DSI) clocks on Renesas R-Car V3U
  - Add I2C, DMAC, USB, sound (SSIF-2), GPIO, CANFD, and ADC clocks and
    resets on Renesas RZ/G2L
 
 Updates:
  - Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators
  - Add power of two flag to fractional divider clk type
  - Migrate some clk drivers to clk_divider_ops.determine_rate
  - Migrate to clk_parent_data in gcc-sdm660
  - Fix CLKOUT clocks on i.MX8MM and i.MX8MN by using imx_clk_hw_mux2
  - Switch from .round_rate to .determine_rate in clk-divider-gate
  - Fix clock tree update for TF-A controlled clocks for all i.MX8M
  - Add missing M7 core clock for i.MX8MN
  - YAML conversion of rk3399 clock controller binding
  - Removal of GRF dependency for the rk3328/rk3036 pll types
  - Drop CLK_IS_CRITICAL flag from Tegra fuse clk
  - Make CLK_R9A06G032 Kconfig symbol invisible
  - Convert various DT bindings to YAML
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Nothing changed in the clk framework core this time around. We did get
  some updates to the basic clk types to use determine_rate for the
  divider type and add a power of two fractional divider flag though.

  Otherwise, this is a collection of clk driver updates. More than half
  the diffstat is in the Qualcomm clk driver where we add a bunch of
  data to describe clks on various SoCs and fix bugs. The other big new
  thing in here is the Mediatek MT8192 clk driver. That's been under
  review for a while and it's nice to see that it's finally upstream.

  Beyond that it's the usual set of minor fixes and tweaks to clk
  drivers. There are some non-clk driver bits in here which have all
  been acked by the respective maintainers.

  New Drivers:
   - Support video, gpu, display clks on qcom sc7280 SoCs
   - GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
   - Multimedia clks (MMCC) on qcom MSM8994/MSM8992
   - RPMh clks on qcom SM6350 SoCs
   - Support for Mediatek MT8192 SoCs
   - Add display (DU and DSI) clocks on Renesas R-Car V3U
   - Add I2C, DMAC, USB, sound (SSIF-2), GPIO, CANFD, and ADC clocks and
     resets on Renesas RZ/G2L

  Updates:
   - Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators
   - Add power of two flag to fractional divider clk type
   - Migrate some clk drivers to clk_divider_ops.determine_rate
   - Migrate to clk_parent_data in gcc-sdm660
   - Fix CLKOUT clocks on i.MX8MM and i.MX8MN by using imx_clk_hw_mux2
   - Switch from .round_rate to .determine_rate in clk-divider-gate
   - Fix clock tree update for TF-A controlled clocks for all i.MX8M
   - Add missing M7 core clock for i.MX8MN
   - YAML conversion of rk3399 clock controller binding
   - Removal of GRF dependency for the rk3328/rk3036 pll types
   - Drop CLK_IS_CRITICAL flag from Tegra fuse clk
   - Make CLK_R9A06G032 Kconfig symbol invisible
   - Convert various DT bindings to YAML"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (128 commits)
  dt-bindings: clock: samsung: fix header path in example
  clk: tegra: fix old-style declaration
  clk: qcom: Add SM6350 GCC driver
  MAINTAINERS: clock: include S3C and S5P in Samsung SoC clock entry
  dt-bindings: clock: samsung: convert S5Pv210 AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos4 to dtschema
  dt-bindings: clock: samsung: convert Exynos3250 to dtschema
  dt-bindings: clock: samsung: convert Exynos542x to dtschema
  dt-bindings: clock: samsung: add bindings for Exynos external clock
  dt-bindings: clock: samsung: convert Exynos5250 to dtschema
  clk: vc5: Add properties for configuring SD/OE behavior
  clk: vc5: Use dev_err_probe
  dt-bindings: clk: vc5: Add properties for configuring the SD/OE pin
  dt-bindings: clock: brcm,iproc-clocks: fix armpll properties
  clk: zynqmp: Fix kernel-doc format
  clk: at91: clk-generated: Limit the requested rate to our range
  clk: ralink: avoid to set 'CLK_IS_CRITICAL' flag for gates
  clk: zynqmp: Fix a memory leak
  clk: zynqmp: Check the return type
  ...
2021-09-02 14:17:24 -07:00
Linus Torvalds 9e5f3ffcf1 Devicetree updates for v5.15:
- Refactor arch kdump DT related code to a common implementation
 
 - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight',
   'resets', and 'pwm' properties
 
 - Various clean-ups to DT FDT code
 
 - Fix a runtime error for !CONFIG_SYSFS
 
 - Convert Synopsys DW PCI and derivative binding docs to schemas. Add
   Toshiba Visconti PCIe binding.
 
 - Convert a bunch of memory controller bindings to schemas
 
 - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ
   combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq
   MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards,
   brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema.
 
 - Extend nvmem bindings to handle bit offsets in unit-addresses
 
 - Add DT schemas for HiKey 970 PCIe PHY
 
 - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings
 
 - Enable dtc pci_device_reg warning by default
 
 - Fixes for handling 'unevaluatedProperties' in preparation to enable
   pending support in the tooling for jsonschema 2020-12 draft
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Merge tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Refactor arch kdump DT related code to a common implementation

 - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight',
   'resets', and 'pwm' properties

 - Various clean-ups to DT FDT code

 - Fix a runtime error for !CONFIG_SYSFS

 - Convert Synopsys DW PCI and derivative binding docs to schemas. Add
   Toshiba Visconti PCIe binding.

 - Convert a bunch of memory controller bindings to schemas

 - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ
   combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq
   MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards,
   brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema.

 - Extend nvmem bindings to handle bit offsets in unit-addresses

 - Add DT schemas for HiKey 970 PCIe PHY

 - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings

 - Enable dtc pci_device_reg warning by default

 - Fixes for handling 'unevaluatedProperties' in preparation to enable
   pending support in the tooling for jsonschema 2020-12 draft

* tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits)
  dt-bindings: display: remove zte,vou.txt binding doc
  dt-bindings: hwmon: merge max1619 into trivial devices
  dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible
  dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema
  dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries
  dt-bindings: Add vendor prefix for Topic Embedded Systems
  of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr()
  arm64: kdump: Remove custom linux,usable-memory-range handling
  arm64: kdump: Remove custom linux,elfcorehdr handling
  riscv: Remove non-standard linux,elfcorehdr handling
  of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef
  of: fdt: Add generic support for handling usable memory range property
  of: fdt: Add generic support for handling elf core headers property
  crash_dump: Make elfcorehdr address/size symbols always visible
  dt-bindings: memory: convert Samsung Exynos DMC to dtschema
  dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema
  dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema
  kbuild: Enable dtc 'pci_device_reg' warning by default
  dt-bindings: soc: remove obsolete zte zx header
  dt-bindings: clock: remove obsolete zte zx header
  ...
2021-09-01 18:34:51 -07:00
Linus Torvalds 7c636d4d20 ARM: SoC DT changes for 5.15
As usual, the bulk of work in the SoC tree goes into DT files,
 this time with a roughly even split between 32-bit and 64-bit
 SoCs rather than the usual mostly 64-bit changes.
 
 New SoCs:
 
  - Microchip SAMA7 SoC family based on Cortex-A7, a new
    32-bit platform based on the older SAMA5 series.
 
  - Qualcomm Snapdragon SDM636 and SM8150, variations of the
    existing phone SoCs.
 
  - Renesas R-Car H3e-2G and M3e-2G SoCs, variations of
    older Renesas SoCs.
 
 New boards:
 
  - Marvell CN913x reference boards
 
  - ASpeed AST2600 BMC implementations for Facebook Cloudripper,
    Elbert and Fuji server boards.
 
  - Snapdragon 665 based Sony Xperia 10II
 
  - Snapdragon MSM8916 based Xiaomi Redmi 2
 
  - Snapdragon MSM8226 based Samsung Galaxy S3 Neo
 
  - NXP i.MX based 32-bit boards:
    - DHCOM based PicoITX
    - DHSOM based DRC0ỉ
    - SolidRun SolidSense
    - SKOV i.MX6 boards.
 
  - NXP i.MX based 64-bit boards:
    - Nitrogen8 SoM and MNT Reform2
    - LS1088A based Traverse Ten64
    - i.MX8M based GW7902.
 
  - NVIDIA Jetson TX2 NX Developer Kit
 
  - 4KOpen STiH418-b2264 development board
 
  - ux500 based Samsung phones: Gavini, Codina and Kyle
 
  - TI AM335x based Sancloud BBE Lite
 
  - ixp4xx dts files to replace all old board files
 
 Other changes:
 
  - Treewide fixes for dtc warnings
 
  - Rockchips i/o domain support
 
  - TI OMAP/AM3 CPSW switch driver support
 
  - Improved device support for allwinner, aspeed, qualcomm, NXP,
    nvidia, Renesas, Samsung, Amlogic, Mediatek, ixp4xx, stm32, sti,
    OMAP and actions.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'dt-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC DT updates from Arnd Bergmann:
 "As usual, the bulk of work in the SoC tree goes into DT files, this
  time with a roughly even split between 32-bit and 64-bit SoCs rather
  than the usual mostly 64-bit changes.

  New SoCs:

   - Microchip SAMA7 SoC family based on Cortex-A7, a new 32-bit
     platform based on the older SAMA5 series.

   - Qualcomm Snapdragon SDM636 and SM8150, variations of the existing
     phone SoCs.

   - Renesas R-Car H3e-2G and M3e-2G SoCs, variations of older Renesas
     SoCs.

  New boards:

   - Marvell CN913x reference boards

   - ASpeed AST2600 BMC implementations for Facebook Cloudripper, Elbert
     and Fuji server boards.

   - Snapdragon 665 based Sony Xperia 10II

   - Snapdragon MSM8916 based Xiaomi Redmi 2

   - Snapdragon MSM8226 based Samsung Galaxy S3 Neo

   - NXP i.MX based 32-bit boards:
       - DHCOM based PicoITX
       - DHSOM based DRC0ỉ
       - SolidRun SolidSense
       - SKOV i.MX6 boards.

   - NXP i.MX based 64-bit boards:
       - Nitrogen8 SoM and MNT Reform2
       - LS1088A based Traverse Ten64
       - i.MX8M based GW7902.

   - NVIDIA Jetson TX2 NX Developer Kit

   - 4KOpen STiH418-b2264 development board

   - ux500 based Samsung phones: Gavini, Codina and Kyle

   - TI AM335x based Sancloud BBE Lite

   - ixp4xx dts files to replace all old board files

  Other changes:

   - Treewide fixes for dtc warnings

   - Rockchips i/o domain support

   - TI OMAP/AM3 CPSW switch driver support

   - Improved device support for allwinner, aspeed, qualcomm, NXP,
     nvidia, Renesas, Samsung, Amlogic, Mediatek, ixp4xx, stm32, sti,
     OMAP and actions"

* tag 'dt-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (412 commits)
  arm/arm64: dts: Fix remaining dtc 'unit_address_format' warnings
  ARM: dts: rockchip: Add SFC to RV1108
  arm64: dts: marvell: armada-37xx: Extend PCIe MEM space
  ARM: dts: aspeed: p10bmc: Add power control pins
  ARM: dts: aspeed: cloudripper: Add comments for "mdio1"
  ARM: dts: aspeed: minipack: Update flash partition table
  dt-bindings: arm: fsl: Add Traverse Ten64 (LS1088A) board
  dt-bindings: vendor-prefixes: add Traverse Technologies
  arm64: dts: add device tree for Traverse Ten64 (LS1088A)
  arm64: dts: ls1088a: add missing PMU node
  arm64: dts: ls1088a: add internal PCS for DPMAC1 node
  ARM: dts: imx6qp-prtwd3: configure ENET_REF clock to 125MHz
  ARM: dts: vf610-zii-dev-rev-b: Remove #address-cells and #size-cells property from at93c46d dt node
  ARM: dts: add SKOV imx6q and imx6dl based boards
  dt-bindings: arm: fsl: add SKOV imx6q and imx6dl based boards
  dt-bindings: vendor-prefixes: Add an entry for SKOV A/S
  arm64: dts: imx8mq-reform2: add sound support
  arm64: dts: imx8m: drop interrupt-affinity for pmu
  arm64: dts: imx8qxp: update pmu compatible
  arm64: dts: imx8mm: update pmu compatible
  ...
2021-09-01 15:39:09 -07:00
Stephen Boyd 47505bf3a8 Merge branches 'clk-kirkwood', 'clk-imx', 'clk-doc', 'clk-zynq' and 'clk-ralink' into clk-next
* clk-kirkwood:
  clk: kirkwood: Fix a clocking boot regression

* clk-imx:
  clk: imx8mn: Add M7 core clock
  clk: imx8m: fix clock tree update of TF-A managed clocks
  clk: imx: clk-divider-gate: Switch to clk_divider.determine_rate
  clk: imx8mn: use correct mux type for clkout path
  clk: imx8mm: use correct mux type for clkout path

* clk-doc:
  dt-bindings: clock: samsung: fix header path in example
  MAINTAINERS: clock: include S3C and S5P in Samsung SoC clock entry
  dt-bindings: clock: samsung: convert S5Pv210 AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos AudSS to dtschema
  dt-bindings: clock: samsung: convert Exynos4 to dtschema
  dt-bindings: clock: samsung: convert Exynos3250 to dtschema
  dt-bindings: clock: samsung: convert Exynos542x to dtschema
  dt-bindings: clock: samsung: add bindings for Exynos external clock
  dt-bindings: clock: samsung: convert Exynos5250 to dtschema
  dt-bindings: clock: brcm,iproc-clocks: fix armpll properties
  clk: zynqmp: Fix kernel-doc format
  clk: at91: sama7g5: remove all kernel-doc & kernel-doc warnings
  clk: zynqmp: fix kernel doc

* clk-zynq:
  clk: zynqmp: Fix a memory leak
  clk: zynqmp: Check the return type

* clk-ralink:
  clk: ralink: avoid to set 'CLK_IS_CRITICAL' flag for gates
2021-09-01 15:27:07 -07:00
Stephen Boyd 8fb59ce15c Merge branches 'clk-nvidia', 'clk-rockchip', 'clk-at91' and 'clk-vc5' into clk-next
- Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators

* clk-nvidia:
  clk: tegra: fix old-style declaration
  clk: tegra: Remove CLK_IS_CRITICAL flag from fuse clock
  soc/tegra: fuse: Enable fuse clock on suspend for Tegra124
  soc/tegra: fuse: Add runtime PM support
  soc/tegra: fuse: Clear fuse->clk on driver probe failure
  soc/tegra: pmc: Prevent racing with cpuilde driver
  soc/tegra: bpmp: Remove unused including <linux/version.h>

* clk-rockchip:
  clk: rockchip: make rk3308 ddrphy4x clock critical
  clk: rockchip: drop GRF dependency for rk3328/rk3036 pll types
  dt-bindings: clk: Convert rockchip,rk3399-cru to DT schema
  clk: rockchip: Add support for hclk_sfc on rk3036
  clk: rockchip: rk3036: fix up the sclk_sfc parent error
  clk: rockchip: add dt-binding clkid for hclk_sfc on rk3036

* clk-at91:
  clk: at91: clk-generated: Limit the requested rate to our range

* clk-vc5:
  clk: vc5: Add properties for configuring SD/OE behavior
  clk: vc5: Use dev_err_probe
  dt-bindings: clk: vc5: Add properties for configuring the SD/OE pin
2021-09-01 15:26:58 -07:00
Stephen Boyd 7110569a09 Merge branches 'clk-renesas', 'clk-cleanup' and 'clk-determine-divider' into clk-next
- Migrate some clk drivers to clk_divider_ops.determine_rate

* clk-renesas:
  clk: renesas: Make CLK_R9A06G032 invisible
  clk: renesas: r9a07g044: Add entry for fixed clock P0_DIV2
  dt-bindings: clock: r9a07g044-cpg: Add entry for P0_DIV2 core clock
  clk: renesas: r9a07g044: Add clock and reset entries for ADC
  clk: renesas: r9a07g044: Add clock and reset entries for CANFD
  clk: renesas: Rename renesas-rzg2l-cpg.[ch] to rzg2l-cpg.[ch]
  clk: renesas: r9a07g044: Add GPIO clock and reset entries
  clk: renesas: r9a07g044: Add SSIF-2 clock and reset entries
  clk: renesas: r9a07g044: Add USB clocks/resets
  clk: renesas: r9a07g044: Add DMAC clocks/resets
  clk: renesas: r9a07g044: Add I2C clocks/resets
  clk: renesas: r8a779a0: Add the DSI clocks
  clk: renesas: r8a779a0: Add the DU clock
  clk: renesas: rzg2: Rename i2c-dvfs to iic-pmic
  clk: renesas: rzg2l: Fix off-by-one check in rzg2l_cpg_clk_src_twocell_get()
  clk: renesas: rzg2l: Avoid mixing error pointers and NULL
  clk: renesas: rzg2l: Fix a double free on error
  clk: renesas: rzg2l: Fix return value and unused assignment
  clk: renesas: rzg2l: Remove unneeded semicolon

* clk-cleanup:
  clk: palmas: Add a missing SPDX license header
  clk: Align provider-specific CLK_* bit definitions

* clk-determine-divider:
  clk: stm32mp1: Switch to clk_divider.determine_rate
  clk: stm32h7: Switch to clk_divider.determine_rate
  clk: stm32f4: Switch to clk_divider.determine_rate
  clk: bcm2835: Switch to clk_divider.determine_rate
  clk: divider: Implement and wire up .determine_rate by default
2021-09-01 15:25:15 -07:00
Stephen Boyd 4990d8c133 Merge branches 'clk-qcom', 'clk-socfpga', 'clk-mediatek', 'clk-lmk' and 'clk-x86' into clk-next
- Support video, gpu, display clks on qcom sc7280 SoCs
 - GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
 - Multimedia clks (MMCC) on qcom MSM8994/MSM8992
 - Migrate to clk_parent_data in gcc-sdm660
 - RPMh clks on qcom SM6350 SoCs
 - Support for Mediatek MT8192 SoCs

* clk-qcom: (38 commits)
  clk: qcom: Add SM6350 GCC driver
  dt-bindings: clock: Add SM6350 GCC clock bindings
  clk: qcom: rpmh: Add support for RPMH clocks on SM6350
  dt-bindings: clock: Add RPMHCC bindings for SM6350
  clk: qcom: adjust selects for SM_VIDEOCC_8150 and SM_VIDEOCC_8250
  clk: qcom: Add Global Clock controller (GCC) driver for SM6115
  dt-bindings: clk: qcom: gcc-sm6115: Document SM6115 GCC
  clk: qcom: mmcc-msm8994: Add MSM8992 support
  clk: qcom: Add msm8994 MMCC driver
  dt-bindings: clock: Add support for MSM8992/4 MMCC
  clk: qcom: Add Global Clock Controller driver for MSM8953
  dt-bindings: clock: add Qualcomm MSM8953 GCC driver bindings
  clk: qcom: gcc-sdm660: Replace usage of parent_names
  clk: qcom: gcc-sdm660: Move parent tables after PLLs
  clk: qcom: use devm_pm_runtime_enable and devm_pm_clk_create
  PM: runtime: add devm_pm_clk_create helper
  PM: runtime: add devm_pm_runtime_enable helper
  clk: qcom: a53-pll: Add MSM8939 a53pll support
  dt-bindings: clock: Update qcom,a53pll bindings for MSM8939 support
  clk: qcom: a53pll/mux: Use unique clock name
  ...

* clk-socfpga:
  clk: socfpga: agilex: add the bypass register for s2f_usr0 clock
  clk: socfpga: agilex: fix up s2f_user0_clk representation
  clk: socfpga: agilex: fix the parents of the psi_ref_clk

* clk-mediatek: (22 commits)
  clk: mediatek: make COMMON_CLK_MT8167* depend on COMMON_CLK_MT8167
  clk: mediatek: Add MT8192 vencsys clock support
  clk: mediatek: Add MT8192 vdecsys clock support
  clk: mediatek: Add MT8192 scp adsp clock support
  clk: mediatek: Add MT8192 msdc clock support
  clk: mediatek: Add MT8192 mmsys clock support
  clk: mediatek: Add MT8192 mfgcfg clock support
  clk: mediatek: Add MT8192 mdpsys clock support
  clk: mediatek: Add MT8192 ipesys clock support
  clk: mediatek: Add MT8192 imp i2c wrapper clock support
  clk: mediatek: Add MT8192 imgsys clock support
  clk: mediatek: Add MT8192 camsys clock support
  clk: mediatek: Add MT8192 audio clock support
  clk: mediatek: Add MT8192 basic clocks support
  clk: mediatek: Add mtk_clk_simple_probe() to simplify clock providers
  clk: mediatek: Add configurable enable control to mtk_pll_data
  clk: mediatek: Fix asymmetrical PLL enable and disable control
  clk: mediatek: Get regmap without syscon compatible check
  clk: mediatek: Add dt-bindings of MT8192 clocks
  dt-bindings: ARM: Mediatek: Add audsys document binding for MT8192
  ...

* clk-lmk:
  clk: lmk04832: drop redundant fallthrough statements

* clk-x86:
  clk: x86: Rename clk-lpt to more specific clk-lpss-atom
2021-09-01 15:24:59 -07:00
Konrad Dybcio 920e9b9cd1 dt-bindings: clock: Add SM6350 GCC clock bindings
Add device tree bindings for global clock controller on SM6350 SoC.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210820203624.232268-2-konrad.dybcio@somainline.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-28 21:03:03 -07:00
Konrad Dybcio be5b605d34 clk: qcom: rpmh: Add support for RPMH clocks on SM6350
Add support for RPMH clocks on SM6350 SoCs.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210820203243.230157-3-konrad.dybcio@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-28 21:01:21 -07:00
Iskren Chernev dce25b3e0b dt-bindings: clk: qcom: gcc-sm6115: Document SM6115 GCC
Add device tree bindings for global clock controller on SM6115 and
SM4250 SoCs (pin and software compatible).

Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210805161107.1194521-2-iskren.chernev@gmail.com
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-28 20:54:20 -07:00
Konrad Dybcio 4d5b4572c4 clk: qcom: Add msm8994 MMCC driver
Add a driver for managing MultiMedia SubSystem clocks on msm8994
and its derivatives.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210618111435.595689-2-konrad.dybcio@somainline.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-26 11:58:14 -07:00
Vladimir Lypak 1b9de19e24 dt-bindings: clock: add Qualcomm MSM8953 GCC driver bindings
Add bindings and compatible to document MSM8953 GCC (Global Clock
Controller) driver.

Signed-off-by: Vladimir Lypak <junak.pub@gmail.com>
Signed-off-by: Adam Skladowski <a_skl39@protonmail.com>
Signed-off-by: Sireesh Kodali <sireeshkodali@protonmail.com>
Link: https://lore.kernel.org/r/Q6uB3NRxqtD8Prsmliv8ZdsTXGeviv7lb2jQ743jr1E@cp4-web-036.plabs.ch
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-08-26 11:51:18 -07:00
Marek Vasut 86842d255b clk: imx8mn: Add M7 core clock
Add missing M7 core clock entry to the iMX8MN clock driver.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Cc: Abel Vesa <abel.vesa@nxp.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Link: https://lore.kernel.org/r/20210819202036.2084782-1-marex@denx.de
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-08-24 16:09:07 +03:00
Zenghui Yu d014c93515 dt-bindings: clock: remove obsolete zte zx header
The zx296718-clkc driver had been removed in commit bcbe6005eb ("clk:
remove zte zx driver"), so this header is no longer needed.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jun Nie <jun.nie@linaro.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20210821030924.192-1-yuzenghui@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-08-23 13:52:10 -05:00
周琰杰 (Zhou Yanjie) f196ae2820 dt-bindings: timer: Add ABIs for new Ingenic SoCs
1.Add OST_CLK_EVENT_TIMER for new XBurst®1 SoCs.
2.Add OST_CLK_EVENT_TIMER0 to OST_CLK_EVENT_TIMER15 for new XBurst®2 SoCs.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1626370605-120775-1-git-send-email-zhouyanjie@wanyeetech.com
2021-08-21 09:58:17 +02:00
Iskren Chernev 04a572c51a dt-bindings: clock: qcom: rpmcc: Document SM6115 compatible
Add the dt-binding for the RPM Clock Controller on the SM4250/6115 SoCs.

Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210627185927.695411-3-iskren.chernev@gmail.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-27 14:41:41 -07:00
Chun-Jie Chen f35f1a23e0 clk: mediatek: Add dt-bindings of MT8192 clocks
Add MT8192 clock dt-bindings, include topckgen, apmixedsys,
infracfg, pericfg and subsystem clocks.

Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210726105719.15793-5-chun-jie.chen@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-27 10:53:06 -07:00
Lad Prabhakar 0b256c403d dt-bindings: clock: r9a07g044-cpg: Add entry for P0_DIV2 core clock
Add P0_DIV2 core clock required for CANFD module. CANFD core clock is
sourced from P0_DIV2 referenced from HW manual Rev.0.50.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210719143811.2135-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-07-26 14:10:59 +02:00
Taniya Das f1f5a30385 dt-bindings: clock: Add SC7280 VideoCC clock binding
Add device tree bindings for video clock subsystem clock
controller for Qualcomm Technology Inc's SC7280 SoCs.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-7-git-send-email-tdas@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Taniya Das 6f1a1ced9e dt-bindings: clock: Add SC7280 GPUCC clock binding
Add device tree bindings for graphics clock subsystem clock
controller for Qualcomm Technology Inc's SC7280 SoCs.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-5-git-send-email-tdas@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Taniya Das ced3aaead0 dt-bindings: clock: Add SC7280 DISPCC clock binding
Add device tree bindings for display clock controller subsystem for
Qualcomm Technology Inc's SC7280 SoCs.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-3-git-send-email-tdas@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Taniya Das 8bde9dd381 dt-bindings: clock: qcom: Update license for GCC SC7280
Update BSD license for GCC clock ids.

Fixes: 87a3d523b3 ("dt-bindings: clock: Add SC7280 GCC clock binding")
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1626189143-12957-2-git-send-email-tdas@codeaurora.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-07-20 13:46:32 -07:00
Chris Morgan b13c1fff66 clk: rockchip: add dt-binding clkid for hclk_sfc on rk3036
Add dt-binding for hclk_sfc on rk3036

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20210713094718.1709-1-jon.lin@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-07-16 00:33:16 +02:00
Biju Das c3e67ad6f5 dt-bindings: clock: r9a07g044-cpg: Update clock/reset definitions
Update clock and reset definitions as per RZ/G2L_clock_list_r02_02.xlsx
and RZ/G2L HW(Rev.0.50) manual.

Update {GIC,IA55,SCIF} clock and reset entries in the CPG driver, and
separate reset from module clocks in order to handle them efficiently.

Update the SCIF0 clock and reset index in the SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210626081344.5783-6-biju.das.jz@bp.renesas.com
Link: https://lore.kernel.org/r/20210626081344.5783-7-biju.das.jz@bp.renesas.com
Link: https://lore.kernel.org/r/20210626081344.5783-8-biju.das.jz@bp.renesas.com
[geert: Squashed 3 commits]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-07-12 10:52:03 +02:00
Linus Torvalds aef4226f91 More power management updates for 5.14-rc1
- Drop the ->stop_cpu() (not really useful) and ->resolve_freq()
    (unused) cpufreq driver callbacks and modify the users of the
    former accordingly (Viresh Kumar, Rafael Wysocki).
 
  - Add frequency invariance support to the ACPI CPPC cpufreq driver
    again along with the related fixes and cleanups (Viresh Kumar).
 
  - Update the Meditak, qcom and SCMI ARM cpufreq drivers (Fabien
    Parent, Seiya Wang, Sibi Sankar, Christophe JAILLET).
 
  - Rename black/white-lists in the DT cpufreq driver (Viresh Kumar).
 
  - Add generic performance domains support to the dvfs DT bindings
    (Sudeep Holla).
 
  - Refine locking in the generic power domains (genpd) support code
    to avoid lock dependency issues (Stephen Boyd).
 
  - Update the MSM and qcom ARM cpuidle drivers (Bartosz Dudziak).
 
  - Simplify the PM core debug code by using ktime_us_delta() to
    compute time interval lengths (Mark-PK Tsai).
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Merge tag 'pm-5.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more power management updates from Rafael Wysocki:
 "These include cpufreq core simplifications and fixes, cpufreq driver
  updates, cpuidle driver update, a generic power domains (genpd)
  locking fix and a debug-related simplification of the PM core.

  Specifics:

   - Drop the ->stop_cpu() (not really useful) and ->resolve_freq()
     (unused) cpufreq driver callbacks and modify the users of the
     former accordingly (Viresh Kumar, Rafael Wysocki).

   - Add frequency invariance support to the ACPI CPPC cpufreq driver
     again along with the related fixes and cleanups (Viresh Kumar).

   - Update the Meditak, qcom and SCMI ARM cpufreq drivers (Fabien
     Parent, Seiya Wang, Sibi Sankar, Christophe JAILLET).

   - Rename black/white-lists in the DT cpufreq driver (Viresh Kumar).

   - Add generic performance domains support to the dvfs DT bindings
     (Sudeep Holla).

   - Refine locking in the generic power domains (genpd) support code to
     avoid lock dependency issues (Stephen Boyd).

   - Update the MSM and qcom ARM cpuidle drivers (Bartosz Dudziak).

   - Simplify the PM core debug code by using ktime_us_delta() to
     compute time interval lengths (Mark-PK Tsai)"

* tag 'pm-5.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (21 commits)
  PM: domains: Shrink locking area of the gpd_list_lock
  PM: sleep: Use ktime_us_delta() in initcall_debug_report()
  cpufreq: CPPC: Add support for frequency invariance
  arch_topology: Avoid use-after-free for scale_freq_data
  cpufreq: CPPC: Pass structure instance by reference
  cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init
  cpufreq: Remove ->resolve_freq()
  cpufreq: Reuse cpufreq_driver_resolve_freq() in __cpufreq_driver_target()
  cpufreq: Remove the ->stop_cpu() driver callback
  cpufreq: powernv: Migrate to ->exit() callback instead of ->stop_cpu()
  cpufreq: CPPC: Migrate to ->exit() callback instead of ->stop_cpu()
  cpufreq: intel_pstate: Combine ->stop_cpu() and ->offline()
  cpuidle: qcom: Add SPM register data for MSM8226
  dt-bindings: arm: msm: Add SAW2 for MSM8226
  dt-bindings: cpufreq: update cpu type and clock name for MT8173 SoC
  clk: mediatek: remove deprecated CLK_INFRA_CA57SEL for MT8173 SoC
  cpufreq: dt: Rename black/white-lists
  cpufreq: scmi: Fix an error message
  cpufreq: mediatek: add support for mt8365
  dt-bindings: dvfs: Add support for generic performance domains
  ...
2021-07-07 13:22:59 -07:00
Stephen Boyd d2b21013bf Merge branches 'clk-st', 'clk-si' and 'clk-hisilicon' into clk-next
- Stop using clock-output-names in ST clk drivers

* clk-st:
  dt-bindings: clock: st: clkgen-fsyn: add new introduced compatible
  clk: st: clkgen-fsyn: embed soc clock outputs within compatible data
  dt-bindings: clock: st: clkgen-pll: add new introduced compatible
  clk: st: clkgen-pll: embed soc clock outputs within compatible data
  dt-bindings: clock: st: flexgen: add new introduced compatible
  clk: st: flexgen: embed soc clock outputs within compatible data
  clk: st: clkgen-pll: remove unused variable of struct clkgen_pll

* clk-si:
  clk: si5341: Add sysfs properties to allow checking/resetting device faults
  clk: si5341: Add silabs,iovdd-33 property
  clk: si5341: Add silabs,xaxb-ext-clk property
  clk: si5341: Allow different output VDD_SEL values
  clk: si5341: Update initialization magic
  clk: si5341: Check for input clock presence and PLL lock on startup
  clk: si5341: Avoid divide errors due to bogus register contents
  clk: si5341: Wait for DEVICE_READY on startup
  dt-bindings: clock: clk-si5341: Add new attributes

* clk-hisilicon:
  clk: hisilicon: Add clock driver for hi3559A SoC
  dt-bindings: Document the hi3559a clock bindings
2021-06-29 13:33:42 -07:00
Stephen Boyd 4f47c91fc6 Merge branches 'clk-lmk04832', 'clk-stm', 'clk-rohm', 'clk-actions' and 'clk-ingenic' into clk-next
- Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant Clock
   Jitter Cleaner With Dual Loop PLLs
 - Support secure mode of STM32MP1 SoCs
 - Improve clock support for Actions S500 SoC

* clk-lmk04832:
  clk: lmk04832: Use of match table
  clk: lmk04832: Depend on SPI
  clk: lmk04832: add support for digital delay
  clk: add support for the lmk04832
  dt-bindings: clock: add ti,lmk04832 bindings

* clk-stm:
  clk: stm32mp1: new compatible for secure RCC support
  dt-bindings: clock: stm32mp1 new compatible for secure rcc
  dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15
  dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15
  dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
  reset: stm32mp1: remove stm32mp1 reset
  clk: stm32mp1: move RCC reset controller into RCC clock driver
  clk: stm32mp1: convert to module driver
  clk: stm32mp1: remove intermediate pll clocks
  clk: stm32mp1: merge 'ck_hse_rtc' and 'ck_rtc' into one clock
  clk: stm32mp1: merge 'clk-hsi-div' and 'ck_hsi' into one clock

* clk-rohm:
  clk: bd718xx: Drop BD70528 support

* clk-actions:
  clk: actions: Add NIC and ETHERNET clock support for Actions S500 SoC
  dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC
  clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC
  clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
  clk: actions: Fix SD clocks factor table on Owl S500 SoC
  clk: actions: Fix UART clock dividers on Owl S500 SoC

* clk-ingenic:
  clk: ingenic: Add support for the JZ4760
  clk: ingenic: Support overriding PLLs M/N/OD calc algorithm
  clk: ingenic: Remove pll_info.no_bypass_bit
  clk: ingenic: Read bypass register only when there is one
  clk: Support bypassing dividers
  dt-bindings: clock: ingenic: Add ingenic,jz4760{,b}-cgu compatibles
2021-06-29 13:33:22 -07:00
Stephen Boyd 029eae234b Merge branches 'clk-legacy', 'clk-vc5', 'clk-allwinner', 'clk-nvidia' and 'clk-imx' into clk-next
* clk-legacy:
  clkdev: remove unused clkdev_alloc() interfaces
  clkdev: remove CONFIG_CLKDEV_LOOKUP
  m68k: coldfire: remove private clk_get/clk_put
  m68k: coldfire: use clkdev_lookup on most coldfire
  mips: ralink: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to clkdev_lookup

* clk-vc5:
  clk: vc5: fix output disabling when enabling a FOD

* clk-allwinner:
  clk: sunxi-ng: v3s: fix incorrect postdivider on pll-audio

* clk-nvidia:
  clk: tegra: clk-tegra124-dfll-fcpu: don't use devm functions for regulator
  clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
  clk: tegra: Add stubs needed for compile-testing
  clk: tegra: Don't deassert reset on enabling clocks
  clk: tegra: Mark external clocks as not having reset control
  clk: tegra: cclk: Handle thermal DIV2 CPU frequency throttling
  clk: tegra: Don't allow zero clock rate for PLLs
  clk: tegra: Halve SCLK rate on Tegra20
  clk: tegra: Ensure that PLLU configuration is applied properly
  clk: tegra: Fix refcounting of gate clocks
  clk: tegra30: Use 300MHz for video decoder by default

* clk-imx:
  clk: imx8mq: remove SYS PLL 1/2 clock gates
  clk: imx: scu: Do not enable runtime PM for CPU clks
  clk: imx: scu: add parent save and restore
  clk: imx: scu: Only save DC SS clock using non-cached clock rate
  clk: imx: scu: Add A72 frequency scaling support
  clk: imx: scu: Add A53 frequency scaling support
  clk: imx: scu: bypass pi_pll enable status restore
  clk: imx: scu: detach pd if can't power up
  clk: imx: scu: bypass cpu clock save and restore
  clk: imx: scu: add parallel port clock ops
  clk: imx: scu: add more scu clocks
  clk: imx: scu: add enet rgmii gpr clocks
  clk: imx8qm: add clock valid resource checking
  clk: imx8qxp: add clock valid checking mechnism
  clk: imx: scu: add gpr clocks support
  clk: imx: scu: remove legacy scu clock binding support
  dt-bindings: arm: imx: scu: drop deprecated legacy clock binding
  dt-bindings: arm: imx: scu: fix naming typo of clk compatible string
  clk: imx: Remove the audio ipg clock from imx8mp
2021-06-29 13:33:10 -07:00
Stephen Boyd d915611eda Merge branches 'clk-qcom', 'clk-versatile', 'clk-renesas', 'clk-sifive' and 'clk-ti' into clk-next
- duty cycle setting support on qcom clks
 - qcom MDM9607 GCC
 - qcom sc8180x display clks
 - qcom SM6125 GCC
 - Add TI am33xx spread spectrum clock support

* clk-qcom: (22 commits)
  clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare
  clk: qcom: Add camera clock controller driver for SM8250
  dt-bindings: clock: add QCOM SM8250 camera clock bindings
  clk: qcom: clk-alpha-pll: add support for zonda pll
  clk/qcom: Remove unused variables
  clk: qcom: smd-rpmcc: Add support for MSM8226 rpm clocks
  clk: qcom: gcc: Add support for Global Clock controller found on MSM8226
  dt-bindings: clock: qcom: Add MSM8226 GCC clock bindings
  clk: qcom: Add SM6125 (TRINKET) GCC driver
  dt-bindings: clk: qcom: gcc-sm6125: Document SM6125 GCC driver
  clk: qcom: gcc: Add support for a new frequency for SC7280
  clk: qcom: smd-rpm: Fix wrongly assigned RPM_SMD_PNOC_CLK
  dt-bindings: clock: qcom: rpmcc: Document MSM8226 compatible
  clk: qcom: dispcc-sm8250: Add EDP clocks
  clk: qcom: dispcc-sm8250: Add sc8180x support
  clk: qcom: smd-rpm: De-duplicate identical entries
  clk: qcom: smd-rpm: Switch to parent_data
  clk: qcom: Add MDM9607 GCC driver
  dt-bindings: clock: Add MDM9607 GCC clock bindings
  clk: qcom: cleanup some dev_err_probe() calls
  ...

* clk-versatile:
  clk: versatile: Depend on HAS_IOMEM
  clk: versatile: remove dependency on ARCH_*

* clk-renesas: (22 commits)
  clk: renesas: Add support for R9A07G044 SoC
  clk: renesas: Add CPG core wrapper for RZ/G2L SoC
  dt-bindings: clock: renesas: Document RZ/G2L SoC CPG driver
  dt-bindings: clock: Add r9a07g044 CPG Clock Definitions
  clk: renesas: r8a77995: Add ZA2 clock
  clk: renesas: cpg-mssr: Make srstclr[] comment block consistent
  clk: renesas: cpg-mssr: Remove unused [RM]MSTPCR() definitions
  clk: renesas: r9a06g032: Switch to .determine_rate()
  clk: renesas: div6: Implement range checking
  clk: renesas: div6: Consider all parents for requested rate
  clk: renesas: div6: Switch to .determine_rate()
  clk: renesas: div6: Simplify src mask handling
  clk: renesas: div6: Use clamp() instead of clamp_t()
  clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
  clk: renesas: r8a779a0: Add ISPCS clocks
  clk: renesas: rcar-gen3: Add boost support to Z clocks
  clk: renesas: rcar-gen3: Add custom clock for PLLs
  clk: renesas: rcar-gen3: Increase Z clock accuracy
  clk: renesas: rcar-gen3: Grammar s/dependent of/dependent on/
  clk: renesas: rcar-gen3: Remove superfluous masking in cpg_z_clk_set_rate()
  ...

* clk-sifive:
  clk: analogbits: fix doc warning in wrpll-cln28hpc.c
  clk: sifive: Fix kernel-doc

* clk-ti:
  drivers: ti: remove redundant error message in adpll.c
  clk: keystone: syscon-clk: Add support for AM64 specific epwm-tbclk
  dt-bindings: clock: ehrpwm: Add support for AM64 specific compatible
  clk: ti: add am33xx/am43xx spread spectrum clock support
  ARM: dts: am43xx-clocks: add spread spectrum support
  ARM: dts: am33xx-clocks: add spread spectrum support
  dt-bindings: ti: dpll: add spread spectrum support
  clk: ti: fix typo in routine description
2021-06-29 13:32:46 -07:00
Gabriel Fernandez bd08b193cf dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
stm32mp15 TZ secure firmware provides SCMI clocks for oscillators, some
PLL output and few secure aware interfaces.
This change defines the SCMI clock identifiers used by SCMI agents
and servers.
Server SCMI0 exposes clocks and reset controllers for resources under
RCC[TZEN] configuration control.
Server SCMI1 exposes clocks for resources under RCC[MCKPROT] control.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210617051814.12018-8-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28 16:09:09 -07:00
Dongjiu Geng b87111da42 dt-bindings: Document the hi3559a clock bindings
Add DT bindings documentation for hi3559a SoC clock.

Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1616498973-47067-2-git-send-email-gengdongjiu1@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 20:05:41 -07:00
Paul Cercueil bdbfc02937 clk: ingenic: Add support for the JZ4760
Add the CGU code and the compatible string to the TCU driver to support
the JZ4760 SoC.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20210530164923.18134-7-paul@crapouillou.net
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:49:18 -07:00
Cristian Ciocaltea a4acefd858 dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC
Add the missing NIC and ETHERNET clock bindings constants for Actions
Semi Owl S500 SoC.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/1d0902cf073f76a1a602410061481ccb3fc36a72.1623354574.git.cristian.ciocaltea@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 18:45:16 -07:00
Jonathan Marek a3b82fa77b dt-bindings: clock: add QCOM SM8250 camera clock bindings
Add device tree bindings for camera clock controller for
Qualcomm Technology Inc's SM8250 SoC.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210609022051.2171-3-jonathan@marek.ca
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 17:12:55 -07:00
Martin Botka 11fa5f8392 dt-bindings: clk: qcom: gcc-sm6125: Document SM6125 GCC driver
Document the newly added SM6125 GCC driver.

Signed-off-by: Martin Botka <martin.botka@somainline.org>
Link: https://lore.kernel.org/r/20210605121040.282053-1-martin.botka@somainline.org
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 16:53:25 -07:00
Lucas Stach c586f53ae1 clk: imx8mq: remove SYS PLL 1/2 clock gates
Remove the PLL clock gates as the allowing to gate the sys1_pll_266m breaks
the uSDHC module which is sporadically unable to enumerate devices after
this change. Also it makes AMP clock management harder with no obvious
benefit to Linux, so just revert the change.

Link: https://lore.kernel.org/r/20210528180135.1640876-1-l.stach@pengutronix.de
Fixes: b04383b6a5 ("clk: imx8mq: Define gates for pll1/2 fixed dividers")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-06-14 17:05:45 +03:00
Dong Aisheng 91e916771d clk: imx: scu: remove legacy scu clock binding support
Legacy scu clock binding are not maintained anymore, it has a very
limited clocks supported during initial upstreaming and obviously
unusable by products. So it's meaningless to keep it in
kernel which worse the code readability.
Remove it to keep code much cleaner.

Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-06-14 12:33:14 +03:00
Lad Prabhakar 4039213737 dt-bindings: clock: Add r9a07g044 CPG Clock Definitions
Define RZ/G2L (R9A07G044) Clock Pulse Generator Core Clock
and module clock outputs, as listed in Table 8.3 ("Clock List")
of the RZ/G2L Hardware User's Manual (Rev.0.42, Feb.2021).

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210609153230.6967-7-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-06-10 15:23:37 +02:00
Seiya Wang eed828895b clk: mediatek: remove deprecated CLK_INFRA_CA57SEL for MT8173 SoC
Remove CLK_INFRA_CA57SEL for MT8173 since it's no longer used.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Seiya Wang <seiya.wang@mediatek.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2021-06-04 09:24:26 +05:30
Bjorn Andersson 2ebdd326d1 clk: qcom: dispcc-sm8250: Add EDP clocks
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210511041719.591969-2-bjorn.andersson@linaro.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-02 00:35:29 -07:00
Konrad Dybcio 6faa7e4ddc dt-bindings: clock: Add MDM9607 GCC clock bindings
Add device tree bindings for global clock controller on MDM9607 SoC.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210313020310.386152-1-konrad.dybcio@somainline.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-01 23:50:39 -07:00
Linus Torvalds 57151b502c pci-v5.13-changes
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Merge tag 'pci-v5.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:
 "Enumeration:
   - Release OF node when pci_scan_device() fails (Dmitry Baryshkov)
   - Add pci_disable_parity() (Bjorn Helgaas)
   - Disable Mellanox Tavor parity reporting (Heiner Kallweit)
   - Disable N2100 r8169 parity reporting (Heiner Kallweit)
   - Fix RCiEP device to RCEC association (Qiuxu Zhuo)
   - Convert sysfs "config", "rom", "reset", "label", "index",
     "acpi_index" to static attributes to help fix races in device
     enumeration (Krzysztof Wilczyński)
   - Convert sysfs "vpd" to static attribute (Heiner Kallweit, Krzysztof
     Wilczyński)
   - Use sysfs_emit() in "show" functions (Krzysztof Wilczyński)
   - Remove unused alloc_pci_root_info() return value (Krzysztof
     Wilczyński)

  PCI device hotplug:
   - Fix acpiphp reference count leak (Feilong Lin)

  Power management:
   - Fix acpi_pci_set_power_state() debug message (Rafael J. Wysocki)
   - Fix runtime PM imbalance (Dinghao Liu)

  Virtualization:
   - Increase delay after FLR to work around Intel DC P4510 NVMe erratum
     (Raphael Norwitz)

  MSI:
   - Convert rcar, tegra, xilinx to MSI domains (Marc Zyngier)
   - For rcar, xilinx, use controller address as MSI doorbell (Marc
     Zyngier)
   - Remove unused hv msi_controller struct (Marc Zyngier)
   - Remove unused PCI core msi_controller support (Marc Zyngier)
   - Remove struct msi_controller altogether (Marc Zyngier)
   - Remove unused default_teardown_msi_irqs() (Marc Zyngier)
   - Let host bridges declare their reliance on MSI domains (Marc
     Zyngier)
   - Make pci_host_common_probe() declare its reliance on MSI domains
     (Marc Zyngier)
   - Advertise mediatek lack of built-in MSI handling (Thomas Gleixner)
   - Document ways of ending up with NO_MSI (Marc Zyngier)
   - Refactor HT advertising of NO_MSI flag (Marc Zyngier)

  VPD:
   - Remove obsolete Broadcom NIC VPD length-limiting quirk (Heiner
     Kallweit)
   - Remove sysfs VPD size checking dead code (Heiner Kallweit)
   - Convert VPF sysfs file to static attribute (Heiner Kallweit)
   - Remove unnecessary pci_set_vpd_size() (Heiner Kallweit)
   - Tone down "missing VPD" message (Heiner Kallweit)

  Endpoint framework:
   - Fix NULL pointer dereference when epc_features not implemented
     (Shradha Todi)
   - Add missing destroy_workqueue() in endpoint test (Yang Yingliang)

  Amazon Annapurna Labs PCIe controller driver:
   - Fix compile testing without CONFIG_PCI_ECAM (Arnd Bergmann)
   - Fix "no symbols" warnings when compile testing with
     CONFIG_TRIM_UNUSED_KSYMS (Arnd Bergmann)

  APM X-Gene PCIe controller driver:
   - Fix cfg resource mapping regression (Dejin Zheng)

  Broadcom iProc PCIe controller driver:
   - Return zero for success of iproc_msi_irq_domain_alloc() (Pali
     Rohár)

  Broadcom STB PCIe controller driver:
   - Add reset_control_rearm() stub for !CONFIG_RESET_CONTROLLER (Jim
     Quinlan)
   - Fix use of BCM7216 reset controller (Jim Quinlan)
   - Use reset/rearm for Broadcom STB pulse reset instead of
     deassert/assert (Jim Quinlan)
   - Fix brcm_pcie_probe() error return for unsupported revision (Wei
     Yongjun)

  Cavium ThunderX PCIe controller driver:
   - Fix compile testing (Arnd Bergmann)
   - Fix "no symbols" warnings when compile testing with
     CONFIG_TRIM_UNUSED_KSYMS (Arnd Bergmann)

  Freescale Layerscape PCIe controller driver:
   - Fix ls_pcie_ep_probe() syntax error (comma for semicolon)
     (Krzysztof Wilczyński)
   - Remove layerscape-gen4 dependencies on OF and ARM64, add dependency
     on ARCH_LAYERSCAPE (Geert Uytterhoeven)

  HiSilicon HIP PCIe controller driver:
   - Remove obsolete HiSilicon PCIe DT description (Dongdong Liu)

  Intel Gateway PCIe controller driver:
   - Remove unused pcie_app_rd() (Jiapeng Chong)

  Intel VMD host bridge driver:
   - Program IRTE with Requester ID of VMD endpoint, not child device
     (Jon Derrick)
   - Disable VMD MSI-X remapping when possible so children can use more
     MSI-X vectors (Jon Derrick)

  MediaTek PCIe controller driver:
   - Configure FC and FTS for functions other than 0 (Ryder Lee)
   - Add YAML schema for MediaTek (Jianjun Wang)
   - Export pci_pio_to_address() for module use (Jianjun Wang)
   - Add MediaTek MT8192 PCIe controller driver (Jianjun Wang)
   - Add MediaTek MT8192 INTx support (Jianjun Wang)
   - Add MediaTek MT8192 MSI support (Jianjun Wang)
   - Add MediaTek MT8192 system power management support (Jianjun Wang)
   - Add missing MODULE_DEVICE_TABLE (Qiheng Lin)

  Microchip PolarFlare PCIe controller driver:
   - Make several symbols static (Wei Yongjun)

  NVIDIA Tegra PCIe controller driver:
   - Add MCFG quirks for Tegra194 ECAM errata (Vidya Sagar)
   - Make several symbols const (Rikard Falkeborn)
   - Fix Kconfig host/endpoint typo (Wesley Sheng)

  SiFive FU740 PCIe controller driver:
   - Add pcie_aux clock to prci driver (Greentime Hu)
   - Use reset-simple in prci driver for PCIe (Greentime Hu)
   - Add SiFive FU740 PCIe host controller driver and DT binding (Paul
     Walmsley, Greentime Hu)

  Synopsys DesignWare PCIe controller driver:
   - Move MSI Receiver init to dw_pcie_host_init() so it is
     re-initialized along with the RC in resume (Jisheng Zhang)
   - Move iATU detection earlier to fix regression (Hou Zhiqiang)

  TI J721E PCIe driver:
   - Add DT binding and TI j721e support for refclk to PCIe connector
     (Kishon Vijay Abraham I)
   - Add host mode and endpoint mode DT bindings for TI AM64 SoC (Kishon
     Vijay Abraham I)

  TI Keystone PCIe controller driver:
   - Use generic config accessors for TI AM65x (K3) to fix regression
     (Kishon Vijay Abraham I)

  Xilinx NWL PCIe controller driver:
   - Add support for coherent PCIe DMA traffic using CCI (Bharat Kumar
     Gogada)
   - Add optional "dma-coherent" DT property (Bharat Kumar Gogada)

  Miscellaneous:
   - Fix kernel-doc warnings (Krzysztof Wilczyński)
   - Remove unused MicroGate SyncLink device IDs (Jiri Slaby)
   - Remove redundant dev_err() for devm_ioremap_resource() failure
     (Chen Hui)
   - Remove redundant initialization (Colin Ian King)
   - Drop redundant dev_err() for platform_get_irq() errors (Krzysztof
     Wilczyński)"

* tag 'pci-v5.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (98 commits)
  riscv: dts: Add PCIe support for the SiFive FU740-C000 SoC
  PCI: fu740: Add SiFive FU740 PCIe host controller driver
  dt-bindings: PCI: Add SiFive FU740 PCIe host controller
  MAINTAINERS: Add maintainers for SiFive FU740 PCIe driver
  clk: sifive: Use reset-simple in prci driver for PCIe driver
  clk: sifive: Add pcie_aux clock in prci driver for PCIe driver
  PCI: brcmstb: Use reset/rearm instead of deassert/assert
  ata: ahci_brcm: Fix use of BCM7216 reset controller
  reset: add missing empty function reset_control_rearm()
  PCI: Allow VPD access for QLogic ISP2722
  PCI/VPD: Add helper pci_get_func0_dev()
  PCI/VPD: Remove pci_vpd_find_tag() SRDT handling
  PCI/VPD: Remove pci_vpd_find_tag() 'offset' argument
  PCI/VPD: Change pci_vpd_init() return type to void
  PCI/VPD: Make missing VPD message less alarming
  PCI/VPD: Remove pci_set_vpd_size()
  x86/PCI: Remove unused alloc_pci_root_info() return value
  MAINTAINERS: Add Jianjun Wang as MediaTek PCI co-maintainer
  PCI: mediatek-gen3: Add system PM support
  PCI: mediatek-gen3: Add MSI support
  ...
2021-05-05 13:24:11 -07:00
Greentime Hu c61287bf17 clk: sifive: Add pcie_aux clock in prci driver for PCIe driver
We add pcie_aux clock in this patch so that pcie driver can use
clk_prepare_enable() and clk_disable_unprepare() to enable and disable
pcie_aux clock.

Link: https://lore.kernel.org/r/20210504105940.100004-2-greentime.hu@sifive.com
Signed-off-by: Greentime Hu <greentime.hu@sifive.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
2021-05-04 12:26:09 +01:00
Linus Torvalds 35655ceb31 Here's a collection of largely clk driver updates for the merge window. The
usual suspects are here: i.MX, Qualcomm, Renesas, Allwinner, Samsung, and
 Rockchip, but it feels pretty light on commits. There's only one real commit to
 the framework core and that's to consolidate code. Otherwise the diffstat is
 dominated by many Qualcomm clk driver patches that modernize the driver for the
 proper way of speciying clk parents. That's shifting data around, which could
 subtly break things so I'll be on the lookout for fixes.
 
 New Drivers:
  - Proper clk driver for Mediatek MT7621 SoCs
  - Support for the clock controller on the new Rockchip rk3568
 
 Updates:
  - Simplify Zynq Kconfig dependencies
  - Use clk_hw pointers in socfpga driver
  - Cleanup parent data in qcom clk drivers
  - Some cleanups for rk3399 modularization
  - Fix reparenting of i.MX UART clocks by initializing only the ones
    associated to stdout
  - Correct the PCIE clocks for i.MX8MP and i.MX8MQ
  - Make i.MX LPCG and SCU clocks return on registering failure
  - Kernel doc fixes
  - Add DAB hardware accelerator clocks on Renesas R-Car E3 and M3-N
  - Add timer (TMU) clocks on Renesas R-Car H3 ES1.0
  - Add Timer (TMU & CMT) and thermal sensor (TSC) clocks on Renesas R-Car V3U
  - Sigma-delta modulation on Allwinner V3s audio PLL
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Here's a collection of largely clk driver updates. The usual suspects
  are here: i.MX, Qualcomm, Renesas, Allwinner, Samsung, and Rockchip,
  but it feels pretty light on commits.

  There's only one real commit to the framework core and that's to
  consolidate code. Otherwise the diffstat is dominated by many Qualcomm
  clk driver patches that modernize the driver for the proper way of
  speciying clk parents. That's shifting data around, which could subtly
  break things so I'll be on the lookout for fixes.

  New Drivers:
   - Proper clk driver for Mediatek MT7621 SoCs
   - Support for the clock controller on the new Rockchip rk3568

  Updates:
   - Simplify Zynq Kconfig dependencies
   - Use clk_hw pointers in socfpga driver
   - Cleanup parent data in qcom clk drivers
   - Some cleanups for rk3399 modularization
   - Fix reparenting of i.MX UART clocks by initializing only the ones
     associated to stdout
   - Correct the PCIE clocks for i.MX8MP and i.MX8MQ
   - Make i.MX LPCG and SCU clocks return on registering failure
   - Kernel doc fixes
   - Add DAB hardware accelerator clocks on Renesas R-Car E3 and M3-N
   - Add timer (TMU) clocks on Renesas R-Car H3 ES1.0
   - Add Timer (TMU & CMT) and thermal sensor (TSC) clocks on
     Renesas R-Car V3U
   - Sigma-delta modulation on Allwinner V3s audio PLL"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (82 commits)
  MAINTAINERS: add MT7621 CLOCK maintainer
  staging: mt7621-dts: use valid vendor 'mediatek' instead of invalid 'mtk'
  staging: mt7621-dts: make use of new 'mt7621-clk'
  clk: ralink: add clock driver for mt7621 SoC
  clk: uniphier: Fix potential infinite loop
  clk: qcom: rpmh: add support for SDX55 rpmh IPA clock
  clk: qcom: gcc-sdm845: get rid of the test clock
  clk: qcom: convert SDM845 Global Clock Controller to parent_data
  dt-bindings: clock: separate SDM845 GCC clock bindings
  clk: qcom: apss-ipq-pll: Add missing MODULE_DEVICE_TABLE
  clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE
  clk: qcom: a7-pll: Add missing MODULE_DEVICE_TABLE
  dt: bindings: add mt7621-sysc device tree binding documentation
  dt-bindings: clock: add dt binding header for mt7621 clocks
  clk: samsung: Remove redundant dev_err calls
  clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable
  clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback
  clk: zynqmp: Drop dependency on ARCH_ZYNQMP
  clk: zynqmp: Enable the driver if ZYNQMP_FIRMWARE is selected
  clk: qcom: gcc-sm8350: use ARRAY_SIZE instead of specifying num_parents
  ...
2021-04-28 17:13:56 -07:00
Stephen Boyd 3ba2d41dca Merge branch 'clk-ralink' into clk-next
- Proper clk driver for Mediatek MT7621 SoCs

* clk-ralink:
  MAINTAINERS: add MT7621 CLOCK maintainer
  staging: mt7621-dts: use valid vendor 'mediatek' instead of invalid 'mtk'
  staging: mt7621-dts: make use of new 'mt7621-clk'
  clk: ralink: add clock driver for mt7621 SoC
  dt: bindings: add mt7621-sysc device tree binding documentation
  dt-bindings: clock: add dt binding header for mt7621 clocks
2021-04-27 16:34:56 -07:00
Stephen Boyd bbc3b403b0 Merge branches 'clk-imx', 'clk-samsung', 'clk-zynq', 'clk-rockchip' and 'clk-uniphier' into clk-next
- Simplify Zynq Kconfig dependencies

* clk-imx:
  clk: imx: Reference preceded by free
  clk: imx8mq: Correct the pcie1 sels
  clk: imx8mp: Remove the none exist pcie clocks
  clk: imx: Fix reparenting of UARTs not associated with stdout

* clk-samsung:
  clk: samsung: Remove redundant dev_err calls
  clk: exynos7: Mark aclk_fsys1_200 as critical

* clk-zynq:
  clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable
  clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback
  clk: zynqmp: Drop dependency on ARCH_ZYNQMP
  clk: zynqmp: Enable the driver if ZYNQMP_FIRMWARE is selected

* clk-rockchip:
  clk: rockchip: drop MODULE_ALIAS from rk3399 clock controller
  clk: rockchip: drop parenthesis from ARM || COMPILE_TEST depends
  clk: rockchip: add clock controller for rk3568
  clk: rockchip: support more core div setting
  dt-binding: clock: Document rockchip, rk3568-cru bindings
  clk: rockchip: add dt-binding header for rk3568

* clk-uniphier:
  clk: uniphier: Fix potential infinite loop
2021-04-27 16:34:44 -07:00
Sergio Paracuellos 712373d8c6 dt-bindings: clock: add dt binding header for mt7621 clocks
Adds dt binding header for 'mediatek,mt7621-clk' clocks.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20210309052226.29531-2-sergio.paracuellos@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-04-09 10:42:50 -07:00
Richard Zhu 1840518ae7 clk: imx8mp: Remove the none exist pcie clocks
In the i.MX8MP PCIe design, the PCIe PHY REF clock comes from external
OSC or internal system PLL. It is configured in the IOMUX_GPR14 register
directly, and can't be contolled by CCM at all.
Remove the PCIE PHY clock from clock driver to clean up codes.
There is only one PCIe in i.MX8MP, remove the none exist second PCIe
related clocks.
Remove the none exsits clocks IDs together.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Jason Liu <jason.hui.liu@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
2021-04-04 22:39:04 +03:00
Elaine Zhang 0865517926 clk: rockchip: add dt-binding header for rk3568
Add the dt-bindings header for the rk3568, that gets shared between
the clock controller and the clock references in the dts.
Add softreset ID for rk3568.

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20210315085608.16010-3-zhangqing@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-03-21 11:10:24 +01:00
Tony Lindgren 7f7acef857 clk: ti: omap5: Add missing gpmc and ocmc clkctrl
The gpmc clock is needed to update omap5 to boot with genpd with the
related devicetree patches. The ocmc clock is currently not used but
let's add it so we have all the clocks for the l3main2 defined.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-03-10 13:59:18 +02:00