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OpenCloudOS-Kernel/drivers/clk/ti/Makefile

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CLK: TI: add support for clockdomain binding Some OMAP clocks require knowledge about their parent clockdomain for book keeping purposes. This patch creates a new DT binding for TI clockdomains, which act as a collection of device clocks. Clockdomain itself is rather misleading name for the hardware functionality, as at least on OMAP4 / OMAP5 / DRA7 the clockdomains can be collections of either clocks and/or IP blocks, thus idle-domain or such might be more appropriate. For most cases on these SoCs, the kernel doesn't even need the information and the mappings can be ignored. Signed-off-by: Tero Kristo <t-kristo@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2013-08-22 00:39:15 +08:00
obj-y += clk.o autoidle.o clockdomain.o
CLK: TI: add support for gate clock This patch adds support for TI specific gate clocks. These behave as basic gate-clock, but have different ops / hw-ops for controlling the actual gate, for example waiting until the clock is ready. Several sub-types are supported: - ti,gate-clock: basic gate clock with default ops/hwops - ti,clkdm-gate-clock: clockdomain level gate control - ti,dss-gate-clock: gate clock with DSS specific hardware handling - ti,am35xx-gate-clock: gate clock with AM35xx specific hardware handling - ti,hsdiv-gate-clock: gate clock with OMAP36xx hardware errata handling Signed-off-by: Tero Kristo <t-kristo@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2013-06-18 23:55:59 +08:00
clk-common = dpll.o composite.o divider.o gate.o \
clk: ti: move generic OMAP DPLL implementation under drivers/clk With the legacy clock data now gone, we can start moving OMAP clock type implementations under clock driver. Start this with moving the generic OMAP DPLL clock type under TI clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2015-03-02 15:57:28 +08:00
fixed-factor.o mux.o apll.o \
clk: ti: move interface clock implementation under drivers/clk With the legacy clock support gone, the OMAP interface clock implementation can be moved under the clock driver. Some temporary header file tweaks are also needed to make this change work properly. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2015-03-02 20:33:54 +08:00
clkt_dpll.o clkt_iclk.o
clk: ti: dpll: move omap3 DPLL functionality to clock driver With the legacy clock support gone, OMAP3 generic DPLL code can now be moved over to the clock driver also. A few un-unused clkoutx2 functions are also removed at the same time. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2015-03-03 19:27:48 +08:00
obj-$(CONFIG_SOC_AM33XX) += $(clk-common) clk-33xx.o dpll3xxx.o
clk: ti: Initialize clocks for dm816x The clocks on ti81xx are not compatible with omap3. On dm816x the clock source is a FAPLL (Flying Adder PLL), and on dm814x there seems to be an APLL (All Digital PLL). Let's fix up things for dm816x in preparation for adding the FAPLL support. As we already have a dummy ti81xx_dt_clk_init() in place, let's use that for now to avoid adding a dependency to the omap patches. Later on if somebody adds dm814x support we can split the ti81xx_dt_clk_init() clock init function as needed. Cc: Brian Hutchinson <b.hutchman@gmail.com> Cc: Paul Walmsley <paul@pwsan.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-01-14 06:51:28 +08:00
obj-$(CONFIG_SOC_TI81XX) += $(clk-common) fapll.o clk-816x.o
CLK: TI: OMAP2: add clock init support Adds support for registering the alias clocks, boot time clock-enable list and disabling autoidle of clocks. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-02-24 23:52:57 +08:00
obj-$(CONFIG_ARCH_OMAP2) += $(clk-common) interface.o clk-2xxx.o
clk: ti: add omap3 legacy clock data Introduces omap3 legacy clock data under clock driver. The clock data is also in new format, which makes it possible to get rid of the clk-private.h header. This patch also introduces SoC specific init functions that shall be called from the low level init. The data format used in this file has two possible evolution paths; it can either be removed completely once no longer needed, or it will be possible to retain the format and modify the TI clock driver to be a loadable module at some point. The actual path to be followed will be decided later. Signed-off-by: Tero Kristo <t-kristo@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-01-30 04:25:40 +08:00
obj-$(CONFIG_ARCH_OMAP3) += $(clk-common) interface.o \
clk: ti: dpll: move omap3 DPLL functionality to clock driver With the legacy clock support gone, OMAP3 generic DPLL code can now be moved over to the clock driver also. A few un-unused clkoutx2 functions are also removed at the same time. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2015-03-03 19:27:48 +08:00
clk-3xxx.o dpll3xxx.o
obj-$(CONFIG_ARCH_OMAP4) += $(clk-common) clk-44xx.o \
dpll3xxx.o dpll44xx.o
obj-$(CONFIG_SOC_OMAP5) += $(clk-common) clk-54xx.o \
dpll3xxx.o dpll44xx.o
CLK: TI: Driver for DRA7 ATL (Audio Tracking Logic) Audio Tracking Logic is designed to be used by HD Radio applications to synchronize the audio output clocks to the baseband clock. ATL can be also used to track errors between two reference clocks (BWS, AWS) and generate a modulated clock output which averages to some desired frequency. In essence ATL is generating a clock to be used by an audio codec and also to be used by the SoC as MCLK. To be able to integrate the ATL provided clocks to the clock tree we need two types of DT binding: - DT clock nodes to represent the ATL clocks towards the CCF - binding for the ATL IP itself which is going to handle the hw configuration The reason for this type of setup is that ATL itself is a separate device in the SoC, it has it's own address space and clock domain. Other IPs can use the ATL generated clock as their functional clock (McASPs for example) and external components like audio codecs can also use the very same clock as their MCLK. The ATL IP in DRA7 contains 4 ATL instences. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-05-07 18:20:47 +08:00
obj-$(CONFIG_SOC_DRA7XX) += $(clk-common) clk-7xx.o \
clk: ti: dpll: move omap3 DPLL functionality to clock driver With the legacy clock support gone, OMAP3 generic DPLL code can now be moved over to the clock driver also. A few un-unused clkoutx2 functions are also removed at the same time. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2015-03-03 19:27:48 +08:00
clk-dra7-atl.o dpll3xxx.o dpll44xx.o
obj-$(CONFIG_SOC_AM43XX) += $(clk-common) dpll3xxx.o clk-43xx.o
clk: omap: compile legacy omap3 clocks conditionally The 'ARM: OMAP3: legacy clock data move under clk driver' patch series causes build errors when CONFIG_OMAP3 is not set: drivers/clk/ti/dpll.c: In function 'ti_clk_register_dpll': drivers/clk/ti/dpll.c:199:31: error: 'omap3_dpll_ck_ops' undeclared (first use in this function) const struct clk_ops *ops = &omap3_dpll_ck_ops; ^ drivers/clk/ti/dpll.c:199:31: note: each undeclared identifier is reported only once for each function it appears in drivers/clk/ti/dpll.c:259:10: error: 'omap3_dpll_per_ck_ops' undeclared (first use in this function) ops = &omap3_dpll_per_ck_ops; ^ drivers/built-in.o: In function `ti_clk_register_gate': drivers/clk/ti/gate.c:179: undefined reference to `clkhwops_omap3430es2_dss_usbhost_wait' drivers/clk/ti/gate.c:179: undefined reference to `clkhwops_am35xx_ipss_module_wait' -in.o: In function `ti_clk_register_interface': drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_omap3430es2_iclk_hsotgusb_wait' drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_omap3430es2_iclk_dss_usbhost_wait' drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_omap3430es2_iclk_ssi_wait' drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_am35xx_ipss_wait' drivers/built-in.o: In function `ti_clk_register_composite': :(.text+0x3da768): undefined reference to `ti_clk_build_component_gate' In order to fix that problem, this patch makes the omap3 legacy code compiled only when both CONFIG_OMAP3 and CONFIG_ATAGS are set. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-02-04 00:59:32 +08:00
ifdef CONFIG_ATAGS
obj-$(CONFIG_ARCH_OMAP3) += clk-3xxx-legacy.o
CLK: TI: add DT alias clock registration mechanism Some devices require their clocks to be available with a specific dev-id con-id mapping. With DT, the clocks can be found by default only with their name, or alternatively through the device node of the consumer. With drivers, that don't support DT fully yet, add mechanism to register specific clock names. Signed-off-by: Tero Kristo <t-kristo@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2013-07-18 16:52:33 +08:00
endif