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Commit 2a1d7eb8 authored by Deepak Katragadda's avatar Deepak Katragadda Committed by Stephen Boyd
Browse files

clk: qcom: gcc: Add global clock controller driver for SM8150 



Add the clocks supported in global clock controller which clock the
peripherals like BLSPs, SDCC, USB, MDSS etc. Register all the clocks
to the clock framework for the clients to be able to request for them.

Signed-off-by: default avatarDeepak Katragadda <dkatraga@codeaurora.org>
Signed-off-by: default avatarTaniya Das <tdas@codeaurora.org>
[vkoul: port to upstream and tidy-up
	port to new parent scheme
	Add comments for critical clocks]]
Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
Link: https://lkml.kernel.org/r/20190722074348.29582-6-vkoul@kernel.org


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent e5ee331e

drivers/clk/qcom/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -292,6 +292,13 @@ config SDM_LPASSCC_845 
	  Say Y if you want to use the LPASS branch clocks of the LPASS clock

	  controller to reset the LPASS subsystem.



config SM_GCC_8150

	tristate "SM8150 Global Clock Controller"

	help

	  Support for the global clock controller on SM8150 devices.

	  Say Y if you want to use peripheral devices such as UART,

	  SPI, I2C, USB, SD/UFS, PCIe etc.



config SPMI_PMIC_CLKDIV

	tristate "SPMI PMIC clkdiv Support"

	depends on SPMI || COMPILE_TEST

drivers/clk/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -50,6 +50,7 @@ obj-$(CONFIG_SDM_GCC_845) += gcc-sdm845.o 
obj-$(CONFIG_SDM_GPUCC_845) += gpucc-sdm845.o

obj-$(CONFIG_SDM_LPASSCC_845) += lpasscc-sdm845.o

obj-$(CONFIG_SDM_VIDEOCC_845) += videocc-sdm845.o

obj-$(CONFIG_SM_GCC_8150) += gcc-sm8150.o

obj-$(CONFIG_SPMI_PMIC_CLKDIV) += clk-spmi-pmic-div.o

obj-$(CONFIG_KPSS_XCC) += kpss-xcc.o

obj-$(CONFIG_QCOM_HFPLL) += hfpll.o

drivers/clk/qcom/gcc-sm8150.c

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