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Commit ec5c93d9 authored by Vivek Aknurwar's avatar Vivek Aknurwar Committed by David Collins
Browse files

clk: qcom: Add the GCC clock driver for KONA 



Add the peripheral clock driver support for KONA.

Change-Id: I6379324f7731eb82a0b6a2bc9fe1b2eaaebb01e3
Signed-off-by: default avatarVivek Aknurwar <viveka@codeaurora.org>
parent a6d833bb

Documentation/devicetree/bindings/clock/qcom,gcc.txt

+1 −0
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@@ -20,6 +20,7 @@ Required properties : 
			"qcom,gcc-msm8998"

			"qcom,gcc-mdm9615"

			"qcom,gcc-sdm845"

			"qcom,gcc-kona"



- reg : shall contain base register location and length

- #clock-cells : shall contain 1

arch/arm64/boot/dts/qcom/kona.dtsi

+1 −1
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@@ -589,7 +589,7 @@ qcom,msm-imem@146bf000 { 
			"ref_clk",

			"ref_aux_clk";

		clocks = <&clock_rpmh RPMH_CXO_CLK>,

			<&clock_gcc GCC_UFS_MEM_CLKREF_CLK>,

			<&clock_gcc GCC_UFS_1X_CLKREF_EN>,

			<&clock_gcc GCC_UFS_PHY_PHY_AUX_CLK>;



		status = "disabled";

drivers/clk/qcom/Kconfig

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@@ -281,3 +281,13 @@ config MSM_CLK_AOP_QMP 
	Technologies, Inc. SoCs. It accepts requests from other hardware

	subsystems via QMP mailboxes.

	Say Y to support the clocks managed by AOP on platforms such as sdm845.



config MSM_GCC_KONA

	tristate "KONA Global Clock Controller"

	depends on COMMON_CLK_QCOM

	select QCOM_GDSC

	help

	  Support for the global clock controller on Qualcomm Technologies, Inc

	  KONA devices.

	  Say Y if you want to use peripheral devices such as UART, SPI, I2C,

	  USB, UFS, SD/eMMC, PCIe, etc.

drivers/clk/qcom/Makefile

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@@ -34,6 +34,7 @@ obj-$(CONFIG_MSM_GCC_8994) += gcc-msm8994.o 
obj-$(CONFIG_MSM_GCC_8996) += gcc-msm8996.o

obj-$(CONFIG_MSM_LCC_8960) += lcc-msm8960.o

obj-$(CONFIG_MSM_GCC_8998) += gcc-msm8998.o

obj-$(CONFIG_MSM_GCC_KONA) += gcc-kona.o

obj-$(CONFIG_MSM_MMCC_8960) += mmcc-msm8960.o

obj-$(CONFIG_MSM_MMCC_8974) += mmcc-msm8974.o

obj-$(CONFIG_MSM_MMCC_8996) += mmcc-msm8996.o

drivers/clk/qcom/gcc-kona.c

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