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

Commit 52111672 authored by Rajendra Nayak's avatar Rajendra Nayak Committed by Stephen Boyd
Browse files

clk: qcom: gdsc: Add GDSCs in msm8996 GCC 



Add all data for the GDSCs which are part of msm8996 GCC block

Signed-off-by: default avatarRajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent a823bb9f

drivers/clk/qcom/gcc-msm8996.c

+92 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ 
#include "clk-rcg.h"

#include "clk-branch.h"

#include "reset.h"

#include "gdsc.h"



#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
@@ -3059,6 +3060,83 @@ static struct clk_hw *gcc_msm8996_hws[] = { 
	&ufs_ice_core_postdiv_clk_src.hw,

};



static struct gdsc aggre0_noc_gdsc = {

	.gdscr = 0x81004,

	.gds_hw_ctrl = 0x81028,

	.pd = {

		.name = "aggre0_noc",

	},

	.pwrsts = PWRSTS_OFF_ON,

	.flags = VOTABLE,

};



static struct gdsc hlos1_vote_aggre0_noc_gdsc = {

	.gdscr = 0x7d024,

	.pd = {

		.name = "hlos1_vote_aggre0_noc",

	},

	.pwrsts = PWRSTS_OFF_ON,

	.flags = VOTABLE,

};



static struct gdsc hlos1_vote_lpass_adsp_gdsc = {

	.gdscr = 0x7d034,

	.pd = {

		.name = "hlos1_vote_lpass_adsp",

	},

	.pwrsts = PWRSTS_OFF_ON,

	.flags = VOTABLE,

};



static struct gdsc hlos1_vote_lpass_core_gdsc = {

	.gdscr = 0x7d038,

	.pd = {

		.name = "hlos1_vote_lpass_core",

	},

	.pwrsts = PWRSTS_OFF_ON,

	.flags = VOTABLE,

};



static struct gdsc usb30_gdsc = {

	.gdscr = 0xf004,

	.pd = {

		.name = "usb30",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc pcie0_gdsc = {

	.gdscr = 0x6b004,

	.pd = {

		.name = "pcie0",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc pcie1_gdsc = {

	.gdscr = 0x6d004,

	.pd = {

		.name = "pcie1",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc pcie2_gdsc = {

	.gdscr = 0x6e004,

	.pd = {

		.name = "pcie2",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct gdsc ufs_gdsc = {

	.gdscr = 0x75004,

	.pd = {

		.name = "ufs",

	},

	.pwrsts = PWRSTS_OFF_ON,

};



static struct clk_regmap *gcc_msm8996_clocks[] = {

	[GPLL0_EARLY] = &gpll0_early.clkr,

	[GPLL0] = &gpll0.clkr,
@@ -3245,6 +3323,18 @@ static struct clk_regmap *gcc_msm8996_clocks[] = { 
	[GCC_RX1_USB2_CLKREF_CLK] = &gcc_rx1_usb2_clkref_clk.clkr,

};



static struct gdsc *gcc_msm8996_gdscs[] = {

	[AGGRE0_NOC_GDSC] = &aggre0_noc_gdsc,

	[HLOS1_VOTE_AGGRE0_NOC_GDSC] = &hlos1_vote_aggre0_noc_gdsc,

	[HLOS1_VOTE_LPASS_ADSP_GDSC] = &hlos1_vote_lpass_adsp_gdsc,

	[HLOS1_VOTE_LPASS_CORE_GDSC] = &hlos1_vote_lpass_core_gdsc,

	[USB30_GDSC] = &usb30_gdsc,

	[PCIE0_GDSC] = &pcie0_gdsc,

	[PCIE1_GDSC] = &pcie1_gdsc,

	[PCIE2_GDSC] = &pcie2_gdsc,

	[UFS_GDSC] = &ufs_gdsc,

};



static const struct qcom_reset_map gcc_msm8996_resets[] = {

	[GCC_SYSTEM_NOC_BCR] = { 0x4000 },

	[GCC_CONFIG_NOC_BCR] = { 0x5000 },
@@ -3363,6 +3453,8 @@ static const struct qcom_cc_desc gcc_msm8996_desc = { 
	.num_clks = ARRAY_SIZE(gcc_msm8996_clocks),

	.resets = gcc_msm8996_resets,

	.num_resets = ARRAY_SIZE(gcc_msm8996_resets),

	.gdscs = gcc_msm8996_gdscs,

	.num_gdscs = ARRAY_SIZE(gcc_msm8996_gdscs),

};



static const struct of_device_id gcc_msm8996_match_table[] = {

include/dt-bindings/clock/qcom,gcc-msm8996.h

+11 −0
Original line number Diff line number Diff line
@@ -336,4 +336,15 @@ 
#define GCC_MSS_Q6_BCR						99

#define GCC_QREFS_VBG_CAL_BCR					100



/* Indexes for GDSCs */

#define AGGRE0_NOC_GDSC			0

#define HLOS1_VOTE_AGGRE0_NOC_GDSC	1

#define HLOS1_VOTE_LPASS_ADSP_GDSC	2

#define HLOS1_VOTE_LPASS_CORE_GDSC	3

#define USB30_GDSC			4

#define PCIE0_GDSC			5

#define PCIE1_GDSC			6

#define PCIE2_GDSC			7

#define UFS_GDSC			8



#endif