Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 382c6725 authored by Taniya Das's avatar Taniya Das Committed by Gerrit - the friendly Code Review server
Browse files

clk: msm: Add MSM clock config for MSM clock controller 



Support MSM clock controller config to allow MSM devices to use the clock
controller.

Change-Id: Iae2cf922e8a69979ea353bf7353304f9be7405ce
Signed-off-by: default avatarTaniya Das <tdas@codeaurora.org>
parent 400520a6

arch/arm64/Kconfig.platforms

+4 −0
Original line number Diff line number Diff line
@@ -62,6 +62,7 @@ config ARCH_QCOM 
config ARCH_MSM8996

        bool "Enable Support for Qualcomm MSM8996"

	depends on ARCH_QCOM

	select COMMON_CLK_MSM

	help

	This enables support for the MSM8996 chipset. If you do not

	wish to build a kernel that runs on this chipset, say 'N' here.
@@ -69,6 +70,7 @@ config ARCH_MSM8996 
config ARCH_MSMCOBALT

        bool "Enable Support for Qualcomm MSMCOBALT"

	depends on ARCH_QCOM

	select COMMON_CLK_MSM

	help

	This enables support for the MSMCOBALT chipset. If you do not

	wish to build a kernel that runs on this chipset, say 'N' here.
@@ -76,6 +78,7 @@ config ARCH_MSMCOBALT 
config ARCH_MSMHAMSTER

	bool "Enable Support for Qualcomm Technologies Inc MSMHAMSTER"

	depends on ARCH_QCOM

	select COMMON_CLK_MSM

	help

	  This enables support for the MSMHAMSTER chipset.

	  If you do not wish to build a kernel that runs
@@ -84,6 +87,7 @@ config ARCH_MSMHAMSTER 
config ARCH_MSMFALCON

	bool "Enable Support for Qualcomm Technologies Inc MSMFALCON"

	depends on ARCH_QCOM

	select COMMON_CLK_MSM

	help

	  This enables support for the MSMFALCON chipset.

	  If you do not wish to build a kernel that runs

drivers/clk/msm/Kconfig

+11 −0
Original line number Diff line number Diff line 
config COMMON_CLK_MSM

	tristate "Support for MSM clock controllers"

	depends on OF

	depends on ARCH_QCOM

	help

	  This support clock controller used by MSM devices which support

	  global, mmss and gpu clock controller.

	  Say Y if you want to support the clocks exposed by the MSM on

	  platforms such as msm8996, msmcobalt, msmfalcon etc.



config MSM_CLK_CONTROLLER_V2

	bool "QTI clock driver"

	depends on COMMON_CLK_MSM

	---help---

	   Generate clock data structures from definitions found in

	   device tree.

drivers/clk/msm/Makefile

+22 −20
Original line number Diff line number Diff line 
obj-y				+= clock.o

obj-y				+= clock-dummy.o

obj-y				+= clock-generic.o

obj-y				+= clock-local2.o

obj-y				+= clock-pll.o

obj-y				+= clock-alpha-pll.o

obj-y				+= clock-rpm.o

obj-y				+= clock-voter.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-dummy.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-generic.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-local2.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-pll.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-alpha-pll.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-rpm.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-voter.o



obj-$(CONFIG_MSM_CLK_CONTROLLER_V2)	+= msm-clock-controller.o



obj-y		+= clock-debug.o

obj-$(CONFIG_COMMON_CLK_MSM)	+= clock-debug.o



# MSM 8996

ifeq ($(CONFIG_COMMON_CLK_MSM), y)

	obj-$(CONFIG_ARCH_QCOM) += clock-gcc-8996.o

	obj-$(CONFIG_ARCH_QCOM) += clock-mmss-8996.o

	obj-$(CONFIG_ARCH_QCOM) += clock-cpu-8996.o

endif



# MSM COBALT

ifeq ($(CONFIG_COMMON_CLK_MSM), y)

	obj-$(CONFIG_ARCH_MSMCOBALT)	+= clock-gcc-cobalt.o

	obj-$(CONFIG_ARCH_MSMCOBALT)	+= clock-gpu-cobalt.o

	obj-$(CONFIG_ARCH_MSMCOBALT)	+= clock-mmss-cobalt.o

	obj-$(CONFIG_ARCH_MSMCOBALT)	+= clock-osm.o

endif



# CPU clocks



obj-y				+= gdsc.o

obj-y				+= mdss/
 
obj-$(CONFIG_COMMON_CLK_MSM)	+= gdsc.o

obj-$(CONFIG_COMMON_CLK_MSM)-y	+= mdss/

drivers/clk/msm/mdss/Kconfig

+1 −0
Original line number Diff line number Diff line 
config MSM_MDSS_PLL

	bool "MDSS pll programming"

	depends on COMMON_CLK_MSM

	---help---

	It provides support for DSI, eDP and HDMI interface pll programming on MDSS

	hardware. It also handles the pll specific resources and turn them on/off when