Commit Graph

3815 Commits

Author SHA1 Message Date
Linus Torvalds 21a6ab2131 Modules updates for v5.12
Summary of modules changes for the 5.12 merge window:
 
 - Retire EXPORT_UNUSED_SYMBOL() and EXPORT_SYMBOL_GPL_FUTURE(). These export
   types were introduced between 2006 - 2008. All the of the unused symbols have
   been long removed and gpl future symbols were converted to gpl quite a long
   time ago, and I don't believe these export types have been used ever since.
   So, I think it should be safe to retire those export types now. (Christoph Hellwig)
 
 - Refactor and clean up some aged code cruft in the module loader (Christoph Hellwig)
 
 - Build {,module_}kallsyms_on_each_symbol only when livepatching is enabled, as
   it is the only caller (Christoph Hellwig)
 
 - Unexport find_module() and module_mutex and fix the last module
   callers to not rely on these anymore. Make module_mutex internal to
   the module loader. (Christoph Hellwig)
 
 - Harden ELF checks on module load and validate ELF structures before checking
   the module signature (Frank van der Linden)
 
 - Fix undefined symbol warning for clang (Fangrui Song)
 
 - Fix smatch warning (Dan Carpenter)
 
 Signed-off-by: Jessica Yu <jeyu@kernel.org>
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Merge tag 'modules-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux

Pull module updates from Jessica Yu:

 - Retire EXPORT_UNUSED_SYMBOL() and EXPORT_SYMBOL_GPL_FUTURE(). These
   export types were introduced between 2006 - 2008. All the of the
   unused symbols have been long removed and gpl future symbols were
   converted to gpl quite a long time ago, and I don't believe these
   export types have been used ever since. So, I think it should be safe
   to retire those export types now (Christoph Hellwig)

 - Refactor and clean up some aged code cruft in the module loader
   (Christoph Hellwig)

 - Build {,module_}kallsyms_on_each_symbol only when livepatching is
   enabled, as it is the only caller (Christoph Hellwig)

 - Unexport find_module() and module_mutex and fix the last module
   callers to not rely on these anymore. Make module_mutex internal to
   the module loader (Christoph Hellwig)

 - Harden ELF checks on module load and validate ELF structures before
   checking the module signature (Frank van der Linden)

 - Fix undefined symbol warning for clang (Fangrui Song)

 - Fix smatch warning (Dan Carpenter)

* tag 'modules-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux:
  module: potential uninitialized return in module_kallsyms_on_each_symbol()
  module: remove EXPORT_UNUSED_SYMBOL*
  module: remove EXPORT_SYMBOL_GPL_FUTURE
  module: move struct symsearch to module.c
  module: pass struct find_symbol_args to find_symbol
  module: merge each_symbol_section into find_symbol
  module: remove each_symbol_in_section
  module: mark module_mutex static
  kallsyms: only build {,module_}kallsyms_on_each_symbol when required
  kallsyms: refactor {,module_}kallsyms_on_each_symbol
  module: use RCU to synchronize find_module
  module: unexport find_module and module_mutex
  drm: remove drm_fb_helper_modinit
  powerpc/powernv: remove get_cxl_module
  module: harden ELF info handling
  module: Ignore _GLOBAL_OFFSET_TABLE_ when warning for undefined symbols
2021-02-23 10:15:33 -08:00
Linus Torvalds d99676af54 drm pull for 5.12-rc1
docs:
 - lots of updated docs
 
 core:
 - require crtc to have unique primary plane
 - fourcc macro fix
 - PCI bar quirk for bar resizing
 - don't sent hotplug on error
 - move vm code to legacy
 - nuke hose only used on old oboslete alpha
 
 dma-buf:
 - kernel doc updates
 - improved lock tracking
 
 dp/hdmi:
 - DP-HDMI2.1 protocol converter support
 
 ttm:
 - bo size handling cleanup
 - release a pinned bo warning
 - cleanup lru handler
 - avoid using pages with drm_prime_sg_to_page_addr_arrays
 
 cma-helper:
 - prime/mmap fixes
 
 bridge:
 - add DP support
 
 gma500:
 - remove gma3600 support
 
 i915:
 - try eDP fast/narrow link again with fallback
 - Intel eDP backlight control
 - replace display register read/write macros
 - refactor intel_display.c
 - display power improvements
 - HPD code cleanup
 - Rocketlake display fixes
 - Power/backlight/RPM fixes
 - DG1 display fix
 - IVB/BYT clear residuals security fix again
 - make i915 mitigations options via parameter
 - HSW GT1 GPU hangs fixes
 - DG1 workaround hang fixes
 - TGL DMAR hang avoidance
 - Lots of GT fixes
 - follow on fixes for residuals clear
 - gen7 per-engine-reset support
 - HDCP2.2 + HDCP1.4 GEN12 DP MST support
 - TGL clear color support
 - backlight refactoring
 - VRR/Adaptive sync enabling on DP/EDP for TGL+
 - async flips for all ilk+
 
 amdgpu:
 - rework IH ring handling (Vega/Navi)
 - rework HDP handling (Vega/Navi)
 - swSMU updates for renoir/vangogh
 - Sienna Cichild overdrive support
 - FP16 on DCE8-11 support
 - GPU reset on navy flounder/vangogh
 - SMU profile fixes for APU
 - SR-IOV fixes
 - Vangogh SMU fixes
 - fan speed control fixes
 
 amdkfd:
 - config handling fix
 - buffer free fix
 - recursive lock warnings fix
 
 nouveau:
 - Turing MMU fault recovery fixes
 - mDP connectors reporting fix
 - audio locking fixes
 - rework engines/instances code to support new scheme
 
 tegra:
 - VIC newer firmware support
 - display/gr2d fixes for older tegra
 - pm reference leak fix
 
 mediatek:
 - SOC MT8183 support
 - decouple sub driver + share mtk mutex driver
 
 radeon:
 - PCI resource fix for some platforms
 
 ingenic:
 - pm support
 - 8-bit delta RGB panels
 
 vmwgfx:
 - managed driver helpers
 
 vc4:
 - BCM2711 DSI1 support
 - converted to atomic helpers
 - enable 10/12 bpc outputs
 - gem prime mmap helpers
 - CEC fix
 
 omap:
 - use degamma table
 - CTM support
 - rework DSI support
 
 imx:
 - stack usage fixes
 - drm managed support
 - imx-tve clock provider leak fix
 -
 
 rcar-du:
 - default mode fixes
 - conversion to managed API
 
 hisilicon:
 - use simple encoder
 
 vkms:
 - writeback connector support
 
 d3:
 - BT2020 support
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Merge tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "A pretty normal tree, lots of refactoring across the board, ttm, i915,
  nouveau, and bunch of features in various drivers.

  docs:
   - lots of updated docs

  core:
   - require crtc to have unique primary plane
   - fourcc macro fix
   - PCI bar quirk for bar resizing
   - don't sent hotplug on error
   - move vm code to legacy
   - nuke hose only used on old oboslete alpha

  dma-buf:
   - kernel doc updates
   - improved lock tracking

  dp/hdmi:
   - DP-HDMI2.1 protocol converter support

  ttm:
   - bo size handling cleanup
   - release a pinned bo warning
   - cleanup lru handler
   - avoid using pages with drm_prime_sg_to_page_addr_arrays

  cma-helper:
   - prime/mmap fixes

  bridge:
   - add DP support

  gma500:
   - remove gma3600 support

  i915:
   - try eDP fast/narrow link again with fallback
   - Intel eDP backlight control
   - replace display register read/write macros
   - refactor intel_display.c
   - display power improvements
   - HPD code cleanup
   - Rocketlake display fixes
   - Power/backlight/RPM fixes
   - DG1 display fix
   - IVB/BYT clear residuals security fix again
   - make i915 mitigations options via parameter
   - HSW GT1 GPU hangs fixes
   - DG1 workaround hang fixes
   - TGL DMAR hang avoidance
   - Lots of GT fixes
   - follow on fixes for residuals clear
   - gen7 per-engine-reset support
   - HDCP2.2 + HDCP1.4 GEN12 DP MST support
   - TGL clear color support
   - backlight refactoring
   - VRR/Adaptive sync enabling on DP/EDP for TGL+
   - async flips for all ilk+

  amdgpu:
   - rework IH ring handling (Vega/Navi)
   - rework HDP handling (Vega/Navi)
   - swSMU updates for renoir/vangogh
   - Sienna Cichild overdrive support
   - FP16 on DCE8-11 support
   - GPU reset on navy flounder/vangogh
   - SMU profile fixes for APU
   - SR-IOV fixes
   - Vangogh SMU fixes
   - fan speed control fixes

  amdkfd:
   - config handling fix
   - buffer free fix
   - recursive lock warnings fix

  nouveau:
   - Turing MMU fault recovery fixes
   - mDP connectors reporting fix
   - audio locking fixes
   - rework engines/instances code to support new scheme

  tegra:
   - VIC newer firmware support
   - display/gr2d fixes for older tegra
   - pm reference leak fix

  mediatek:
   - SOC MT8183 support
   - decouple sub driver + share mtk mutex driver

  radeon:
   - PCI resource fix for some platforms

  ingenic:
   - pm support
   - 8-bit delta RGB panels

  vmwgfx:
   - managed driver helpers

  vc4:
   - BCM2711 DSI1 support
   - converted to atomic helpers
   - enable 10/12 bpc outputs
   - gem prime mmap helpers
   - CEC fix

  omap:
   - use degamma table
   - CTM support
   - rework DSI support

  imx:
   - stack usage fixes
   - drm managed support
   - imx-tve clock provider leak fix
-

  rcar-du:
   - default mode fixes
   - conversion to managed API

  hisilicon:
   - use simple encoder

  vkms:
   - writeback connector support

  d3:
   - BT2020 support"

* tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm: (1459 commits)
  drm/amdgpu: Set reference clock to 100Mhz on Renoir (v2)
  drm/radeon: OLAND boards don't have VCE
  drm/amdkfd: Fix recursive lock warnings
  drm/amd/display: Add FPU wrappers to dcn21_validate_bandwidth()
  drm/amd/display: Fix potential integer overflow
  drm/amdgpu/display: remove hdcp_srm sysfs on device removal
  drm/amdgpu: fix CGTS_TCC_DISABLE register offset on gfx10.3
  drm/i915/gt: Correct surface base address for renderclear
  drm/i915: Disallow plane x+w>stride on ilk+ with X-tiling
  drm/nouveau/top/ga100: initial support
  drm/nouveau/top: add ioctrl/nvjpg
  drm/nouveau/privring: rename from ibus
  drm/nouveau/nvkm: remove nvkm_subdev.index
  drm/nouveau/nvkm: determine subdev id/order from layout
  drm/nouveau/vic: switch to instanced constructor
  drm/nouveau/sw: switch to instanced constructor
  drm/nouveau/sec2: switch to instanced constructor
  drm/nouveau/sec: switch to instanced constructor
  drm/nouveau/pm: switch to instanced constructor
  drm/nouveau/nvenc: switch to instanced constructor
  ...
2021-02-21 14:44:44 -08:00
Linus Torvalds 24880bef41 Remove oprofile and dcookies support
The "oprofile" user-space tools don't use the kernel OPROFILE support any more,
 and haven't in a long time. User-space has been converted to the perf
 interfaces.
 
 The dcookies stuff is only used by the oprofile code. Now that oprofile's
 support is getting removed from the kernel, there is no need for dcookies as
 well.
 
 Remove kernel's old oprofile and dcookies support.
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Merge tag 'oprofile-removal-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux

Pull oprofile and dcookies removal from Viresh Kumar:
 "Remove oprofile and dcookies support

  The 'oprofile' user-space tools don't use the kernel OPROFILE support
  any more, and haven't in a long time. User-space has been converted to
  the perf interfaces.

  The dcookies stuff is only used by the oprofile code. Now that
  oprofile's support is getting removed from the kernel, there is no
  need for dcookies as well.

  Remove kernel's old oprofile and dcookies support"

* tag 'oprofile-removal-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux:
  fs: Remove dcookies support
  drivers: Remove CONFIG_OPROFILE support
  arch: xtensa: Remove CONFIG_OPROFILE support
  arch: x86: Remove CONFIG_OPROFILE support
  arch: sparc: Remove CONFIG_OPROFILE support
  arch: sh: Remove CONFIG_OPROFILE support
  arch: s390: Remove CONFIG_OPROFILE support
  arch: powerpc: Remove oprofile
  arch: powerpc: Stop building and using oprofile
  arch: parisc: Remove CONFIG_OPROFILE support
  arch: mips: Remove CONFIG_OPROFILE support
  arch: microblaze: Remove CONFIG_OPROFILE support
  arch: ia64: Remove rest of perfmon support
  arch: ia64: Remove CONFIG_OPROFILE support
  arch: hexagon: Don't select HAVE_OPROFILE
  arch: arc: Remove CONFIG_OPROFILE support
  arch: arm: Remove CONFIG_OPROFILE support
  arch: alpha: Remove CONFIG_OPROFILE support
2021-02-21 10:40:34 -08:00
Linus Torvalds 780607b973 USB/Thunderbolt patches for 5.12-rc1
Here is the big set of USB and Thunderbolt driver changes for 5.12-rc1.
 
 It's been an active set of development in these subsystems for the past
 few months:
 	- loads of typec features added for new hardware
 	- xhci features and bugfixes
 	- dwc3 features added for more hardware support
 	- dwc2 fixes and new hardware support
 	- cdns3 driver updates for more hardware support
 	- gadget driver cleanups and minor fixes
 	- usb-serial fixes, new driver, and more devices supported
 	- thunderbolt feature additions for new hardware
 	- lots of other tiny fixups and additions
 The chrome driver changes are in here as well, as they depended on some
 of the typec changes, and the maintainer acked them.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB and Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver changes for
  5.12-rc1.

  It's been an active set of development in these subsystems for the
  past few months:

   - loads of typec features added for new hardware

   - xhci features and bugfixes

   - dwc3 features added for more hardware support

   - dwc2 fixes and new hardware support

   - cdns3 driver updates for more hardware support

   - gadget driver cleanups and minor fixes

   - usb-serial fixes, new driver, and more devices supported

   - thunderbolt feature additions for new hardware

   - lots of other tiny fixups and additions

  The chrome driver changes are in here as well, as they depended on
  some of the typec changes, and the maintainer acked them.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (300 commits)
  dt-bindings: usb: mediatek: musb: add mt8516 compatbile
  dt-bindings: usb: mtk-xhci: add compatible for mt2701 and mt7623
  dt-bindings: usb: mtk-xhci: add optional assigned clock properties
  Documentation: connector: Update the description of sink-vdos
  usb: misc: usb3503: Fix logic in usb3503_init()
  dt-bindings: usb: usb-device: fix typo in required properties
  usb: Replace lkml.org links with lore
  dt-bindings: usb: dwc3: add description for rk3328
  dt-bindings: usb: convert rockchip,dwc3.txt to yaml
  usb: quirks: add quirk to start video capture on ELMO L-12F document camera reliable
  USB: quirks: sort quirk entries
  USB: serial: drop bogus to_usb_serial_port() checks
  USB: serial: make remove callback return void
  USB: serial: drop if with an always false condition
  usb: gadget: Assign boolean values to a bool variable
  usb: typec: tcpm: Get Sink VDO from fwnode
  dt-bindings: connector: Add SVDM VDO properties
  usb: typec: displayport: Fill the negotiated SVDM Version in the header
  usb: typec: ucsi: Determine common SVDM Version
  usb: typec: tcpm: Determine common SVDM Version
  ...
2021-02-20 21:32:37 -08:00
Linus Torvalds 56bf6fc266 ARM: SoC defconfigs for v5.12
As usual, a number of additional device drivers that were added
 to the kernel are now enabled in the respective configuration
 files. A few of the files get updated to match the current
 Kconfig files for removed or renamed options.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-defconfig-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC defconfig updates from Arnd Bergmann:
 "As usual, a number of additional device drivers that were added to the
  kernel are now enabled in the respective configuration files.

  A few of the files get updated to match the current Kconfig files for
  removed or renamed options"

* tag 'arm-defconfig-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (50 commits)
  ARM: configs: sama5_defconfig: add QSPI driver
  ARM: configs: at91_dt_defconfig: add ov7740 module
  ARM: configs: at91_dt_defconfig: add useful helper options
  ARM: configs: at91: DT/ATAG defconfig modifications
  ARM: configs: sama5_defconfig: update and remove unneeded options
  ARM: configs: at91: enable drivers for sam9x60
  arm64: defconfig: Enable RT5659
  arm64: configs: Support DEVAPC on MediaTek platforms
  arm64: configs: Support pwrap on Mediatek MT6779 platform
  arm64: defconfig: Enable PF8x00 as builtin
  ARM: multi_v7_defconfig: add STM32 CEC support
  arm64: defconfig: Enable vibra-pwm
  ARM: omap2plus_defconfig: Update for dropped options
  ARM: omap2plus_defconfig: Update for moved options
  ARM: multi_v7_defconfig: Enable nvmem's rmem driver
  arm64: defconfig: Enable nvmem's rmem driver
  ARM: multi_v7_defconfig: Enable support for the ADC thermal sensor
  ARM: qcom_defconfig: Enable Command DB driver
  ARM: qcom_defconfig: Enable RPMh power domain driver
  ARM: qcom_defconfig: Enable ARM PSCI support
  ...
2021-02-20 18:23:15 -08:00
Linus Torvalds 584ce3c9b4 SoC platform removal
There are a lot of platforms that have not seen any interesting code
 changes in the past five years or more.
 
 I made a list and asked around which ones are no longer in use [1], and
 received confirmation about six ARM platforms and the TI C6x architecture
 that have all reached the end of their life upstream, with no known
 users remaining:
 
  - efm32 -- added in 2011, first Cortex-M, no notable changes after 2013
  - picoxcell -- added in 2011, abandoned after 2012 acquisition
  - prima2 -- added in 20111, no notable changes since 2015
  - tango -- added in 2015, sporadic changes until 2017, but abandoned
  - u300 -- added in 2009, no notable changes since 2013
  - zx --added in 2015 for both 32, 2017 for 64 bit, no notable changes
  - arch/c6x -- added in 2011, but work stalled soon after that
 
 A number of other platforms on the original list turned out to still
 have users. In some cases there are out-of-tree patches and users
 that plan to contribute them in the future, in other cases the code
 is complete and works reliably.
 
 [1] https://lore.kernel.org/lkml/CAK8P3a2DZ8xQp7R=H=wewHnT2=a_=M53QsZOueMVEf7tOZLKNg@mail.gmail.com/
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC platform removals from Arnd Bergmann:
 "There are a lot of platforms that have not seen any interesting code
  changes in the past five years or more.

  I made a list and asked around which ones are no longer in use, and
  received confirmation about six ARM platforms and the TI C6x
  architecture that have all reached the end of their life upstream,
  with no known users remaining:

   - efm32 - added in 2011, first Cortex-M, no notable changes after 2013

   - picoxcell - added in 2011, abandoned after 2012 acquisition

   - prima2 - added in 20111, no notable changes since 2015

   - tango - added in 2015, sporadic changes until 2017, but abandoned

   - u300 - added in 2009, no notable changes since 2013

   - zx - added in 2015 for both 32, 2017 for 64 bit, no notable changes

   - arch/c6x - added in 2011, but work stalled soon after that

  A number of other platforms on the original list turned out to still
  have users. In some cases there are out-of-tree patches and users that
  plan to contribute them in the future, in other cases the code is
  complete and works reliably"

Link: https://lore.kernel.org/lkml/CAK8P3a2DZ8xQp7R=H=wewHnT2=a_=M53QsZOueMVEf7tOZLKNg@mail.gmail.com/

* tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: remove u300 platform
  ARM: remove tango platform
  ARM: remove zte zx platform
  ARM: remove sirf prima2/atlas platforms
  c6x: remove architecture
  MAINTAINERS: Remove deleted platform efm32
  ARM: drop efm32 platform
  ARM: Remove PicoXcell platform support
  ARM: dts: Remove PicoXcell platforms
2021-02-20 18:16:30 -08:00
Arnd Bergmann c76fe896d6 Defconfig changes for omaps for v5.12 merge window
Update for moved and dropped options to make creating patches
 against omap2plus_defconfig easier.
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Merge tag 'omap-for-v5.12/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/defconfig

Defconfig changes for omaps for v5.12 merge window

Update for moved and dropped options to make creating patches
against omap2plus_defconfig easier.

* tag 'omap-for-v5.12/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: omap2plus_defconfig: Update for dropped options
  ARM: omap2plus_defconfig: Update for moved options

Link: https://lore.kernel.org/r/pull-1612421637-483551@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-02-09 16:17:51 +01:00
Arnd Bergmann cfc9e56311 AT91 defconfig for 5.12, part 2:
- only at91_dt_defconfig and sama5_defconfig modified
 - update to match current options, unneeded options removed
 - missing drivers added, some are on-SoC peripherals, some are helpers
 - modify legacy ATAGS or DT options to match common usage
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Merge tag 'at91-defconfig-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/defconfig

AT91 defconfig for 5.12, part 2:

- only at91_dt_defconfig and sama5_defconfig modified
- update to match current options, unneeded options removed
- missing drivers added, some are on-SoC peripherals, some are helpers
- modify legacy ATAGS or DT options to match common usage

* tag 'at91-defconfig-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: configs: sama5_defconfig: add QSPI driver
  ARM: configs: at91_dt_defconfig: add ov7740 module
  ARM: configs: at91_dt_defconfig: add useful helper options
  ARM: configs: at91: DT/ATAG defconfig modifications
  ARM: configs: sama5_defconfig: update and remove unneeded options
  ARM: configs: at91: enable drivers for sam9x60

Link: https://lore.kernel.org/r/20210208115753.54730-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-02-08 16:14:22 +01:00
Christoph Hellwig 367948220f module: remove EXPORT_UNUSED_SYMBOL*
EXPORT_UNUSED_SYMBOL* is not actually used anywhere.  Remove the
unused functionality as we generally just remove unused code anyway.

Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
2021-02-08 12:28:07 +01:00
Nicolas Ferre b33f4da7b3 ARM: configs: sama5_defconfig: add QSPI driver
Add Quad SPI driver to the sama5 defconfig. This driver is needed for
sama5d2 SoC.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2021-02-08 09:55:00 +01:00
Nicolas Ferre 94b3db5a55 ARM: configs: at91_dt_defconfig: add ov7740 module
Add OV7740 as a module as it's useful testing camera sensors on
sam9x60ek for instance. Unify with sama5_defconfig as well.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-02-05 14:52:11 +01:00
Nicolas Ferre bde65033a8 ARM: configs: at91_dt_defconfig: add useful helper options
Add GPIO, SPI and I2C options that were missing from the
at91_dt_defconfig whereas they were in sama5_defconfig. It unifies all
AT91 defconfigs with same set of useful options.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-02-05 14:50:00 +01:00
Nicolas Ferre c0b80a6247 ARM: configs: at91: DT/ATAG defconfig modifications
As all AT91 platforms are converted to DT for a long time, adapt the
defconfigs by:
- removing legacy CONFIG_ATAGS as a DT will always be provided;
- removing the CONFIG_ARM_APPENDED_DTB option on SAMA5 devices as the
  vast majority of systems will use a DT-aware bootloader on these
  devices.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-02-05 13:10:59 +01:00
Nicolas Ferre bc06f0943b ARM: configs: sama5_defconfig: update and remove unneeded options
Kconfig options are not present anymore or selected by default: remove
them from sama5_defconfig.
No change to kernel compilation expected.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-02-05 12:10:16 +01:00
Claudiu Beznea 9242b54ab6 ARM: configs: at91: enable drivers for sam9x60
Enable drivers for sam9x60/sam9x60-ek:
- shutdown controller
- CAN
- AT24 EEPROM (present on SAM9X60-EK)
- MCP23S08 (present on SAM9X60-EK)
- AES, TDES, SHA

And use "make savedefconfig".

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/1612518871-9311-1-git-send-email-claudiu.beznea@microchip.com
2021-02-05 11:21:49 +01:00
Arnd Bergmann 39a944cd8b i.MX defconfig change for 5.12:
- Enable WM8962 support needed by imx8mn-beacon-kit.
 - Enable PF8x00 support used by Boundary Nitrogen8M Mini SBC.
 - Enable a few drivers for Librem 5 devkit support.
 - Enable interconnect support for i.MX8MQ.
 - Enable Broadcom BCM54140 PHY driver for Kontron K-Box A-230-LS.
 - Enable RV3028 I2C RTC and PCA9532 driver support for phyBOARD-Pollux
   i.MX8MP.
 - Enable RN5T618 PMIC driver support in imx_v6_v7_defconfig.
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Merge tag 'imx-defconfig-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig

i.MX defconfig change for 5.12:

- Enable WM8962 support needed by imx8mn-beacon-kit.
- Enable PF8x00 support used by Boundary Nitrogen8M Mini SBC.
- Enable a few drivers for Librem 5 devkit support.
- Enable interconnect support for i.MX8MQ.
- Enable Broadcom BCM54140 PHY driver for Kontron K-Box A-230-LS.
- Enable RV3028 I2C RTC and PCA9532 driver support for phyBOARD-Pollux
  i.MX8MP.
- Enable RN5T618 PMIC driver support in imx_v6_v7_defconfig.

* tag 'imx-defconfig-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: defconfig: Enable PF8x00 as builtin
  arm64: defconfig: Enable vibra-pwm
  arm64: defconfig: Enable Broadcom BCM54140 PHY
  arm64: defconfig: Enable interconnect for imx8mq
  arm64: defconfig: Enable PCA9532 support
  arm64: defconfig: Enable rv3028 i2c rtc driver
  arm64: defconfig: Enable Librem 5 devkit components
  ARM: imx_v6_v7_defconfig: enable power driver of RN5T618 PMIC family
  arm64: defconfig: Enable WM8962

Link: https://lore.kernel.org/r/20210204120150.26186-6-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-02-04 22:13:25 +01:00
Arnd Bergmann 7321ed736f Qualcomm ARM defconfig updates for 5.12
This enables various device drivers found on the newly introduced
 Qualcomm SDX55 platform in the qcom_defconfig. Due to kernel image size
 constraints the qcom_defconfig is used instead of multi_v7_defconfig,
 for now.
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Merge tag 'qcom-defconfig-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/defconfig

Qualcomm ARM defconfig updates for 5.12

This enables various device drivers found on the newly introduced
Qualcomm SDX55 platform in the qcom_defconfig. Due to kernel image size
constraints the qcom_defconfig is used instead of multi_v7_defconfig,
for now.

* tag 'qcom-defconfig-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  ARM: qcom_defconfig: Enable Command DB driver
  ARM: qcom_defconfig: Enable RPMh power domain driver
  ARM: qcom_defconfig: Enable ARM PSCI support
  ARM: qcom_defconfig: Enable watchdog driver
  ARM: qcom_defconfig: Enable RPMh regulator
  ARM: qcom_defconfig: Enable ARM SMMU
  ARM: qcom_defconfig: Enable DWC3 controller and PHYs
  ARM: qcom_defconfig: Enable UBI file system
  ARM: qcom_defconfig: Enable MTD UBI driver
  ARM: qcom_defconfig: Enable SMEM partition parser
  ARM: qcom_defconfig: Enable SDX55 GCC driver
  ARM: qcom_defconfig: Enable SDX55 pinctrl driver
  ARM: qcom_defconfig: Enable RPMh drivers

Link: https://lore.kernel.org/r/20210204052236.388783-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-02-04 22:12:09 +01:00
Arnd Bergmann f7d6239679 ARM: multi_v7_defconfig: amlogic updtes for v5.12
- enable support for the ADC thermal sensor as module
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Merge tag 'amlogic-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/defconfig

ARM: multi_v7_defconfig: amlogic updtes for v5.12
- enable support for the ADC thermal sensor as module

* tag 'amlogic-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM: multi_v7_defconfig: Enable support for the ADC thermal sensor

Link: https://lore.kernel.org/r/7hsg6d2bxg.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-02-04 22:00:17 +01:00
Arnd Bergmann 071359e719 This pull request contains Broadcom ARM-based SoCs defconfig updates for
5.12, please pull the following:
 
 - Nicolas enables the NVMEM reserved memory driver to permit reading the
   Raspberry Pi's bootloader configuration from user-space
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Merge tag 'arm-soc/for-5.12/defconfig' of https://github.com/Broadcom/stblinux into arm/defconfig

This pull request contains Broadcom ARM-based SoCs defconfig updates for
5.12, please pull the following:

- Nicolas enables the NVMEM reserved memory driver to permit reading the
  Raspberry Pi's bootloader configuration from user-space

* tag 'arm-soc/for-5.12/defconfig' of https://github.com/Broadcom/stblinux:
  ARM: multi_v7_defconfig: Enable nvmem's rmem driver

Link: https://lore.kernel.org/r/20210131221721.685974-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-02-02 22:27:54 +01:00
Arnd Bergmann 69e39bf166 ARM: tegra: Default configuration changes for v5.12-rc1
Enables the Tegra SoC thermal driver on 32-bit platforms such as
 Tegra124.
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Merge tag 'tegra-for-5.12-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig

ARM: tegra: Default configuration changes for v5.12-rc1

Enables the Tegra SoC thermal driver on 32-bit platforms such as
Tegra124.

* tag 'tegra-for-5.12-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: config: Enable Tegra SoC Thermal driver

Link: https://lore.kernel.org/r/20210129193254.3610492-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-30 12:05:27 +01:00
Yannick Fertre f1f9580527 ARM: multi_v7_defconfig: add STM32 CEC support
Enable CEC support for STMicroelectronics as loadable module.

Signed-off-by: Yannick Fertre <yannick.fertre@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Link: https://lore.kernel.org/r/20210129084842.29123-1-alexandre.torgue@foss.st.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-29 16:28:33 +01:00
Tony Lindgren 07bf01714f ARM: omap2plus_defconfig: Update for dropped options
Update omap2plus_defconfig for the following options that got dropped:

- We have now default y for MEMCG_SWAP and SECCOMP with the options
  already in omap2plus_defconfig

- The ZBOOT_ROM values now default to 0

- ARM_TI_CPUFREQ no longer exists and we're using the generic driver
  now that selects DT_IDLE_STATES

- POWER_AVS option no longer exists

- The MEDIA and VIDEO related options are now selected when we have
  CONFIG_MEDIA_SUPPORT_FILTER not set

- CEC_PLATFORM_DRIVERS no longer exists

- MEDIA_SUBDRV_AUTOSELECT is not selected by default

Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-01-26 14:04:03 +02:00
Tony Lindgren 87dca7b1e0 ARM: omap2plus_defconfig: Update for moved options
Update for the following moved options to make applying defconfig
related patches easier.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-01-26 13:51:06 +02:00
Nicolas Saenz Julienne 5462a35ce3 ARM: multi_v7_defconfig: Enable nvmem's rmem driver
It'll be used by the RPi4 family of boards to access its bootloader
configuration.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20210112142342.7290-1-nsaenzjulienne@suse.de
2021-01-25 21:57:33 +01:00
Martin Blumenstingl 726731566a ARM: multi_v7_defconfig: Enable support for the ADC thermal sensor
32-bit Amlogic Meson platforms are using a special ADC channel to read
the SoC temperature. Enable the "generic ADC thermal" driver so this
data can be used to cool the SoC for example by reduing the maximum CPU
and GPU frequencies temporarily.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201221181306.904272-6-martin.blumenstingl@googlemail.com
2021-01-25 09:45:45 -08:00
Dave Airlie bc96ad6722 Linux 5.11-rc5
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Merge tag 'v5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next

Backmerge v5.11-rc5 into drm-next to clean up a bunch of conflicts we are dragging around.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2021-01-25 14:35:44 +10:00
Manivannan Sadhasivam f147d717b1 ARM: qcom_defconfig: Enable Command DB driver
Enable Command DB driver to query the shared system resources on
platforms using RPMh such as SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-14-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:47 -06:00
Manivannan Sadhasivam 88f7a858a8 ARM: qcom_defconfig: Enable RPMh power domain driver
Enable RPMh power domain driver to support power-domains on platforms
like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-13-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:47 -06:00
Manivannan Sadhasivam 7dfb6c00ff ARM: qcom_defconfig: Enable ARM PSCI support
Enable ARM Power State Coordination Interface (PSCI) support on Qualcomm
platforms.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-12-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:46 -06:00
Manivannan Sadhasivam 1ca52deca3 ARM: qcom_defconfig: Enable watchdog driver
Enable watchdog driver for Qualcomm platforms.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-11-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:46 -06:00
Manivannan Sadhasivam caad87c68d ARM: qcom_defconfig: Enable RPMh regulator
Enable RPMh regulator for using with platforms like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-10-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:40 -06:00
Manivannan Sadhasivam 3afa1cb456 ARM: qcom_defconfig: Enable ARM SMMU
Enable ARM SMMU driver for using with platforms like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-9-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:34 -06:00
Manivannan Sadhasivam ca61452bd7 ARM: qcom_defconfig: Enable DWC3 controller and PHYs
Enable DWC3 controller, QMP PHY and SNPS HS PHY for using with platforms
like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-8-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:50:11 -06:00
Manivannan Sadhasivam ea07e8a9c3 ARM: qcom_defconfig: Enable UBI file system
Enable UBI file system support.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-7-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:45:28 -06:00
Manivannan Sadhasivam dfe150173f ARM: qcom_defconfig: Enable MTD UBI driver
Enable MTD UBI driver for using partitions on top of NAND flash in
platforms like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-6-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:45:25 -06:00
Manivannan Sadhasivam d18dad2640 ARM: qcom_defconfig: Enable SMEM partition parser
Enable Qcom SMEM partition parser driver to make use of the NAND
partitions defined in Shared Memory (SMEM).

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-5-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:45:22 -06:00
Manivannan Sadhasivam 33441b04d1 ARM: qcom_defconfig: Enable SDX55 GCC driver
Enable Qcom SDX55 GCC driver for clock support.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-4-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:45:19 -06:00
Manivannan Sadhasivam df532200b6 ARM: qcom_defconfig: Enable SDX55 pinctrl driver
Enable the Qcom SDX55 pinctrl driver and also enable the PINCTRL_MSM
driver explicitly since it is not selected by default directly.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-3-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:45:16 -06:00
Manivannan Sadhasivam a5a60f04ab ARM: qcom_defconfig: Enable RPMh drivers
Enable Qcom RPMh drivers for using it in platforms like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118053853.56224-2-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 13:45:13 -06:00
Arnd Bergmann 2cb2b2c9d9 AT91 defconfig for 5.12:
- remove ATMEL_TCLIB as the driver was deleted
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Merge tag 'at91-defconfig-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/defconfig

AT91 defconfig for 5.12:

- remove ATMEL_TCLIB as the driver was deleted

* tag 'at91-defconfig-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: configs: multi_{v5,v7}: remove ATMEL_TCLIB
  ARM: configs: at91: remove ATMEL_TCLIB

Link: https://lore.kernel.org/r/20210122144638.170565-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-22 15:56:54 +01:00
Manivannan Sadhasivam 26ba4a474a ARM: multi_v7_defconfig: Enable Actions Semi platform and drivers
The support for Actions Semi ARM32 platform has matured enough in the
mainline. So let's enable it in multi_v7_defconfig along with the
relevant drivers. The platform can now boot a distro from eMMC or uSD
without any out of tree patch.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210121061447.26517-1-manivannan.sadhasivam@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-22 15:27:01 +01:00
Viresh Kumar d50b870b27 arch: arm: Remove CONFIG_OPROFILE support
The "oprofile" user-space tools don't use the kernel OPROFILE support
any more, and haven't in a long time. User-space has been converted to
the perf interfaces.

Remove the old oprofile's architecture specific support.

Suggested-by: Christoph Hellwig <hch@infradead.org>
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Robert Richter <rric@kernel.org>
Acked-by: William Cohen <wcohen@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
2021-01-22 12:11:54 +05:30
Arnd Bergmann ce1380c9f4 ARM: remove u300 platform
The Ericsson U300 platform was one of two ARM929 based SoC platforms for
mobile phones in ST-Ericsson after the merger of Ericsson with ST-NXP
into ST-Ericsson, the other one being the ST Nomadik.

The platform was not widely adopted in Linux based systems and was
replaced with the far superior ST-Ericsson U8500 in 2011, but Linus
Walleij kept maintaining the code for the whole time.

Linus continues to use the Nomadik machine, but decided to drop
u300 from the kernel as part of this year's spring cleaning.
Thanks for having maintained it all these years.

Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/lkml/CACRpkdbJkiHR9FSfJTH_5d_qRU1__dRXHM1TL40iqNRKbGQfrQ@mail.gmail.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-20 11:42:23 +01:00
Arnd Bergmann edd4488aea ARM: remove tango platform
The smp8758 (tango4) SoC was the last generation of set-top-box chips
to come out of Sigma Designs, and support was added by Marc Gonzalez
and Måns Rullgård between 2015 and 2017, before the company went out of
business and the products were abandoned.

The chip is used in some set-top-boxes such as the Popcorn Hour A-500,
which could have seen some adoption by hobbyists. This has not happened
in the past four years, and support for the more widely used MIPS based
SoCs was never merged at all.

Thanks to Marc and Måns for maintaining for the past years even after the
death of the platform.

Cc: Marc Gonzalez <marc.w.gonzalez@free.fr>
Cc: Mans Rullgard <mans@mansr.com>
Link: https://lore.kernel.org/lkml/2d643ebc-09af-a809-eb3f-2aec8ecee501@free.fr/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-20 11:02:34 +01:00
Arnd Bergmann 89d4f98ae9 ARM: remove zte zx platform
The ZTE ZX set-top-box SoC platform was added in 2015 by Jun Nie, with
Baoyou Xie and Shawn Guo subsequently becoming maintainers after the
addition of the 64-bit variant.

However, the only machines that were ever supported upstream are the
reference designs, not actual set-top-box devices that would benefit
from this support. All ZTE set-top-boxes from the past few years seem
to be based on third-party SoCs. While there is very little information
about zx296702 and zx296718 on the web, I found some references to other
chips from the same family, such as zx296716 and zx296719, which were
never submitted for upstream support. Finally, there is no support for
the GPU on either of them, with the lima and panfrost device drivers
having been added after work on the zx platform had stopped.

Shawn confirmed that he has not seen any interest in this platform for
the past four years, and that it can be removed.

Thanks to Jun and Shawn for maintaining this platform over the past
five years.

Cc: Jun Nie <jun.nie@linaro.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-20 10:24:19 +01:00
Arnd Bergmann f3a732843a ARM: remove sirf prima2/atlas platforms
The SiRF Prima2 and Atlas platform code was contributed by Cambridge
Silicon Radio (CSR) after aquiring the original SiRF company, and
maintained by Barry Song. CSR was subsequently acquired by Qualcomm,
who no longer have an interest in maintaining the SoC platform but
instead have released more recent SoCs for the same market in the
Snapdragon family.

As Barry is no longer working for the company, nobody else there
wants to maintain it, and there are no third-party users, the
best way forward seems to be to completely remove it.

Thanks to Barry for maintaining the platform for the past ten years.

Cc: Barry Song <baohua@kernel.org>
Link: https://lore.kernel.org/lkml/c969392572604b98bcb3be44048c3165@hisilicon.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-20 09:41:37 +01:00
Jon Hunter 760f9c2b84 ARM: config: Enable Tegra SoC Thermal driver
Enable the Tegra SoC Thermal driver that is used by Tegra124 platforms
to be built as a module by default for ARM tegra_defconfig and
multi_v7_defconfig builds.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-01-19 16:54:49 +01:00
Uwe Kleine-König cc6111375c ARM: drop efm32 platform
I didn't touch this code since it served as a platform to introduce
ARMv7-M support to Linux. The only known machine that runs Linux has only
4 MiB of RAM (that originally only exists to hold the display's framebuffer).

There are no known users and no further use foreseeable, so drop the
code.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20210115155130.185010-2-u.kleine-koenig@pengutronix.de'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-15 17:42:10 +01:00
Dmitry Osipenko 67004e130a ARM: tegra_defconfig: Enable USB_CHIPIDEA_HOST and remove USB_EHCI_TEGRA
The ehci-tegra driver was superseded by the generic ChipIdea USB driver,
update the tegra's defconfig accordingly.

Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Peter Chen <peter.chen@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20201218120246.7759-10-digetx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-13 11:26:34 +01:00
Linus Torvalds 95f05058b2 ARM: SoC fixes for v5.11
These are a small number of bug fixes that all came in before or during
 the merge window, most for the omap platform:
 
  - One boot regression fix for Nokia N9 (OMAP3).
 
  - Two small defconfig changes for omap2, to reflect changes in drivers
 
  - Warning fixes for DT issues on omap2, picoxcell and bitmap SoCs.
    The picoxcell platform will be removed in v5.12, but fixing it
    first makes it easier to backport to the fix to stable kernels
    and get a clean build with new dtc versions
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-fixes-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "These are a small number of bug fixes that all came in before or
  during the merge window, most for the omap platform:

   - One boot regression fix for Nokia N9 (OMAP3).

   - Two small defconfig changes for omap2, to reflect changes in
     drivers

   - Warning fixes for DT issues on omap2, picoxcell and bitmap SoCs.

     The picoxcell platform will be removed in v5.12, but fixing it
     first makes it easier to backport to the fix to stable kernels and
     get a clean build with new dtc versions"

* tag 'arm-fixes-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: picoxcell: fix missing interrupt-parent properties
  ARM: dts: ux500/golden: Set display max brightness
  arm64: dts: bitmain: Use generic "ngpios" rather than "snps,nr-gpios"
  ARM: omap2: pmic-cpcap: fix maximum voltage to be consistent with defaults on xt875
  ARM: omap2plus_defconfig: enable SPI GPIO
  ARM: OMAP2+: omap_device: fix idling of devices during probe
  ARM: dts: OMAP3: disable AES on N950/N9
  ARM: omap2plus_defconfig: drop unused POWER_AVS option
2021-01-08 14:13:54 -08:00