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clk: qcom: add SM8550 DISPCC driver

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Add support for the display clock controller found in SM8550
based devices.

This clock controller feeds the Multimedia Display SubSystem (MDSS).
This driver is based on the SM8450 support.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230103-topic-sm8550-upstream-dispcc-v3-3-8a03d348c572@linaro.org
This commit is contained in:
Neil Armstrong 2023-01-09 16:47:23 +01:00 committed by Bjorn Andersson
parent 494162c739
commit 90114ca114
3 changed files with 1817 additions and 0 deletions
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9
drivers/clk/qcom/Kconfig
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@ -702,6 +702,15 @@ config SM_DISPCC_8450
Say Y if you want to support display devices and functionality such as
splash screen.
config SM_DISPCC_8550
tristate "SM8550 Display Clock Controller"
depends on SM_GCC_8550
help
Support for the display clock controller on Qualcomm Technologies, Inc
SM8550 devices.
Say Y if you want to support display devices and functionality such as
splash screen.
config SM_GCC_6115
tristate "SM6115 and SM4250 Global Clock Controller"
select QCOM_GDSC

1
drivers/clk/qcom/Makefile
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@ -100,6 +100,7 @@ obj-$(CONFIG_SM_DISPCC_6350) += dispcc-sm6350.o
obj-$(CONFIG_SM_DISPCC_6375) += dispcc-sm6375.o
obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o
obj-$(CONFIG_SM_DISPCC_8450) += dispcc-sm8450.o
obj-$(CONFIG_SM_DISPCC_8550) += dispcc-sm8550.o
obj-$(CONFIG_SM_GCC_6115) += gcc-sm6115.o
obj-$(CONFIG_SM_GCC_6125) += gcc-sm6125.o
obj-$(CONFIG_SM_GCC_6350) += gcc-sm6350.o

1807
drivers/clk/qcom/dispcc-sm8550.c Normal file
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