Commit 5bf85865 authored by Luca Weiss's avatar Luca Weiss Committed by Ulf Hansson
Browse files

pmdomain: qcom: rpmpd: Add MSM8974PRO+PMA8084 power domains 



Add the power domains CX & GFX found on MSM8974 devices that use PMA8084
instead of the standard PM8841+PM8941 combo.

Signed-off-by: default avatarLuca Weiss <luca@z3ntu.xyz>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240210-msm8974-rpmpd-v2-3-595e2ff80ea1@z3ntu.xyz


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 7547f9a0

drivers/pmdomain/qcom/rpmpd.c

+29 −0
Original line number Diff line number Diff line
@@ -253,6 +253,20 @@ static struct rpmpd cx_s2b_vfc = { 
};



/* G(F)X */

static struct rpmpd gfx_s7a_corner = {

	.pd = { .name = "gfx", },

	.res_type = RPMPD_SMPA,

	.res_id = 7,

	.key = KEY_CORNER,

};



static struct rpmpd gfx_s7a_vfc = {

	.pd = { .name = "gfx_vfc", },

	.res_type = RPMPD_SMPA,

	.res_id = 7,

	.key = KEY_FLOOR_CORNER,

};



static struct rpmpd gfx_s2b_corner = {

	.pd = { .name = "gfx", },

	.res_type = RPMPD_SMPB,
@@ -717,6 +731,20 @@ static const struct rpmpd_desc msm8974_desc = { 
	.max_state = MAX_CORNER_RPMPD_STATE,

};



static struct rpmpd *msm8974pro_pma8084_rpmpds[] = {

	[MSM8974_VDDCX] =	&cx_s2a_corner,

	[MSM8974_VDDCX_AO] =	&cx_s2a_corner_ao,

	[MSM8974_VDDCX_VFC] =	&cx_s2a_vfc,

	[MSM8974_VDDGFX] =	&gfx_s7a_corner,

	[MSM8974_VDDGFX_VFC] =	&gfx_s7a_vfc,

};



static const struct rpmpd_desc msm8974pro_pma8084_desc = {

	.rpmpds = msm8974pro_pma8084_rpmpds,

	.num_pds = ARRAY_SIZE(msm8974pro_pma8084_rpmpds),

	.max_state = MAX_CORNER_RPMPD_STATE,

};



static struct rpmpd *msm8976_rpmpds[] = {

	[MSM8976_VDDCX] =	&cx_s2a_lvl,

	[MSM8976_VDDCX_AO] =	&cx_s2a_lvl_ao,
@@ -911,6 +939,7 @@ static const struct of_device_id rpmpd_match_table[] = { 
	{ .compatible = "qcom,msm8939-rpmpd", .data = &msm8939_desc },

	{ .compatible = "qcom,msm8953-rpmpd", .data = &msm8953_desc },

	{ .compatible = "qcom,msm8974-rpmpd", .data = &msm8974_desc },

	{ .compatible = "qcom,msm8974pro-pma8084-rpmpd", .data = &msm8974pro_pma8084_desc },

	{ .compatible = "qcom,msm8976-rpmpd", .data = &msm8976_desc },

	{ .compatible = "qcom,msm8994-rpmpd", .data = &msm8994_desc },

	{ .compatible = "qcom,msm8996-rpmpd", .data = &msm8996_desc },