Commit 496d1a13 authored by Shawn Guo's avatar Shawn Guo Committed by Stephen Boyd
Browse files

clk: qcom: Add Global Clock Controller driver for QCM2290 



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: default avatarShawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210919023308.24498-3-shawn.guo@linaro.org


Acked-by: default avatarRob Herring <robh@kernel.org>
[sboyd@kernel.org: Drop duplicate includes, clk.h include, module alias]
Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent 05d61401

drivers/clk/qcom/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -324,6 +324,14 @@ config MSM_MMCC_8998 
	  Say Y if you want to support multimedia devices such as display,

	  graphics, video encode/decode, camera, etc.



config QCM_GCC_2290

	tristate "QCM2290 Global Clock Controller"

	select QCOM_GDSC

	help

	  Support for the global clock controller on QCM2290 devices.

	  Say Y if you want to use multimedia devices or peripheral

	  devices such as UART, SPI, I2C, USB, SD/eMMC etc.



config QCS_GCC_404

	tristate "QCS404 Global Clock Controller"

	help

drivers/clk/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -54,6 +54,7 @@ obj-$(CONFIG_QCOM_CLK_APCS_SDX55) += apcs-sdx55.o 
obj-$(CONFIG_QCOM_CLK_RPM) += clk-rpm.o

obj-$(CONFIG_QCOM_CLK_RPMH) += clk-rpmh.o

obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o

obj-$(CONFIG_QCM_GCC_2290) += gcc-qcm2290.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