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clk: qcom: Add clock driver for SM8450

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This adds Global Clock controller (GCC) driver for SM8450 SoC including
the gcc resets and gdsc.

This patch is based on initial code downstream by Vivek Aknurwar
<viveka@codeaurora.org>

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211207114003.100693-3-vkoul@kernel.org
This commit is contained in:
Vinod Koul 2021-12-07 17:10:03 +05:30 committed by Bjorn Andersson
parent fe5cf1c34f
commit db0c944ee9
3 changed files with 3313 additions and 0 deletions
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8
drivers/clk/qcom/Kconfig
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@ -626,6 +626,14 @@ config SM_GCC_8350
Say Y if you want to use peripheral devices such as UART,
SPI, I2C, USB, SD/UFS, PCIe etc.
config SM_GCC_8450
tristate "SM8450 Global Clock Controller"
select QCOM_GDSC
help
Support for the global clock controller on SM8450 devices.
Say Y if you want to use peripheral devices such as UART,
SPI, I2C, USB, SD/UFS, PCIe etc.
config SM_GPUCC_8150
tristate "SM8150 Graphics Clock Controller"
select SM_GCC_8150

1
drivers/clk/qcom/Makefile
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@ -91,6 +91,7 @@ obj-$(CONFIG_SM_GCC_6350) += gcc-sm6350.o
obj-$(CONFIG_SM_GCC_8150) += gcc-sm8150.o
obj-$(CONFIG_SM_GCC_8250) += gcc-sm8250.o
obj-$(CONFIG_SM_GCC_8350) += gcc-sm8350.o
obj-$(CONFIG_SM_GCC_8450) += gcc-sm8450.o
obj-$(CONFIG_SM_GPUCC_8150) += gpucc-sm8150.o
obj-$(CONFIG_SM_GPUCC_8250) += gpucc-sm8250.o
obj-$(CONFIG_SM_VIDEOCC_8150) += videocc-sm8150.o

3304
drivers/clk/qcom/gcc-sm8450.c Normal file
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