clk: qcom: Add Global Clock Controller driver for QCM2290

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Add Global Clock Controller (GCC) driver for QCM2290.  This is a porting
of gcc-scuba driver from CAF msm-4.19, with GDSC support added on top.

Because the alpha_pll on the platform has a different register
layout (offsets), its own clk_alpha_pll_regs_offset[] is used in the
driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210919023308.24498-3-shawn.guo@linaro.org
Acked-by: Rob Herring <robh@kernel.org>
[sboyd@kernel.org: Drop duplicate includes, clk.h include, module alias]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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Shawn Guo 2021-09-19 10:33:08 +08:00 • committed by Stephen Boyd

parent 05d61401a4

commit 496d1a13d4

4 changed files with 3241 additions and 0 deletions

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8

drivers/clk/qcom/Kconfig

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1

drivers/clk/qcom/Makefile

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3044

drivers/clk/qcom/gcc-qcm2290.c

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188

include/dt-bindings/clock/qcom,gcc-qcm2290.h

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