Commit 073ae2b4 authored by Rajendra Nayak's avatar Rajendra Nayak Committed by Stephen Boyd
Browse files

clk: qcom: gdsc: Add GDSCs in msm8916 GCC 



Add all data for the GDSCs which are part of msm8916 GCC block.

Signed-off-by: default avatarRajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 3c53f5e2

drivers/clk/qcom/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -53,6 +53,7 @@ config MSM_GCC_8660 


config MSM_GCC_8916

	tristate "MSM8916 Global Clock Controller"

	select QCOM_GDSC

	depends on COMMON_CLK_QCOM

	help

	  Support for the global clock controller on msm8916 devices.

drivers/clk/qcom/gcc-msm8916.c

+51 −0
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ 
#include "clk-rcg.h"

#include "clk-branch.h"

#include "reset.h"

#include "gdsc.h"



enum {

	P_XO,
@@ -2550,6 +2551,46 @@ static struct clk_branch gcc_venus0_vcodec0_clk = { 
	},

};



static struct gdsc venus_gdsc = {

	.gdscr = 0x4c018,

	.pd = {

		.name = "venus",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc mdss_gdsc = {

	.gdscr = 0x4d078,

	.pd = {

		.name = "mdss",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc jpeg_gdsc = {

	.gdscr = 0x5701c,

	.pd = {

		.name = "jpeg",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc vfe_gdsc = {

	.gdscr = 0x58034,

	.pd = {

		.name = "vfe",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc oxili_gdsc = {

	.gdscr = 0x5901c,

	.pd = {

		.name = "oxili",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct clk_regmap *gcc_msm8916_clocks[] = {

	[GPLL0] = &gpll0.clkr,

	[GPLL0_VOTE] = &gpll0_vote,
@@ -2691,6 +2732,14 @@ static struct clk_regmap *gcc_msm8916_clocks[] = { 
	[GCC_VENUS0_VCODEC0_CLK] = &gcc_venus0_vcodec0_clk.clkr,

};



static struct gdsc *gcc_msm8916_gdscs[] = {

	[VENUS_GDSC] = &venus_gdsc,

	[MDSS_GDSC] = &mdss_gdsc,

	[JPEG_GDSC] = &jpeg_gdsc,

	[VFE_GDSC] = &vfe_gdsc,

	[OXILI_GDSC] = &oxili_gdsc,

};



static const struct qcom_reset_map gcc_msm8916_resets[] = {

	[GCC_BLSP1_BCR] = { 0x01000 },

	[GCC_BLSP1_QUP1_BCR] = { 0x02000 },
@@ -2798,6 +2847,8 @@ static const struct qcom_cc_desc gcc_msm8916_desc = { 
	.num_clks = ARRAY_SIZE(gcc_msm8916_clocks),

	.resets = gcc_msm8916_resets,

	.num_resets = ARRAY_SIZE(gcc_msm8916_resets),

	.gdscs = gcc_msm8916_gdscs,

	.num_gdscs = ARRAY_SIZE(gcc_msm8916_gdscs),

};



static const struct of_device_id gcc_msm8916_match_table[] = {

include/dt-bindings/clock/qcom,gcc-msm8916.h

+8 −0
Original line number Diff line number Diff line
@@ -153,4 +153,12 @@ 
#define GCC_VENUS0_AXI_CLK			136

#define GCC_VENUS0_VCODEC0_CLK			137



/* Indexes for GDSCs */

#define BIMC_GDSC				0

#define VENUS_GDSC				1

#define MDSS_GDSC				2

#define JPEG_GDSC				3

#define VFE_GDSC				4

#define OXILI_GDSC				5



#endif