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clk: qcom: Add Global Clock controller (GCC) driver for SC7180

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Add support for the global clock controller found on SC7180
based devices. This should allow most non-multimedia device
drivers to probe and control their clocks.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lkml.kernel.org/r/20191014102308.27441-6-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Taniya Das 2019-10-14 15:53:08 +05:30 committed by Stephen Boyd
parent 8b9e0562f3
commit 17269568f7
3 changed files with 2460 additions and 0 deletions
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9
drivers/clk/qcom/Kconfig
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@ -227,6 +227,15 @@ config QCS_GCC_404
Say Y if you want to use multimedia devices or peripheral
devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
config SC_GCC_7180
tristate "SC7180 Global Clock Controller"
select QCOM_GDSC
depends on COMMON_CLK_QCOM
help
Support for the global clock controller on SC7180 devices.
Say Y if you want to use peripheral devices such as UART, SPI,
I2C, USB, UFS, SDCC, etc.
config SDM_CAMCC_845
tristate "SDM845 Camera Clock Controller"
select SDM_GCC_845

1
drivers/clk/qcom/Makefile
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@ -44,6 +44,7 @@ obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o
obj-$(CONFIG_QCS_GCC_404) += gcc-qcs404.o
obj-$(CONFIG_QCS_Q6SSTOP_404) += q6sstop-qcs404.o
obj-$(CONFIG_QCS_TURING_404) += turingcc-qcs404.o
obj-$(CONFIG_SC_GCC_7180) += gcc-sc7180.o
obj-$(CONFIG_SDM_CAMCC_845) += camcc-sdm845.o
obj-$(CONFIG_SDM_DISPCC_845) += dispcc-sdm845.o
obj-$(CONFIG_SDM_GCC_660) += gcc-sdm660.o

2450
drivers/clk/qcom/gcc-sc7180.c Normal file
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