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pmdomain: qcom: rpmpd: Add MSM8974+PM8841 power domains

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Add the power domains CX & GFX found on devices with MSM8974 and PM8841.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240210-msm8974-rpmpd-v2-2-595e2ff80ea1@z3ntu.xyz
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Luca Weiss 2024-02-10 17:38:57 +01:00 committed by Ulf Hansson
parent 4af6bc163c
commit 7547f9a027
1 changed files with 54 additions and 0 deletions
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54
drivers/pmdomain/qcom/rpmpd.c
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@ -227,6 +227,31 @@ static struct rpmpd cx_s3a_vfl = {
.key = KEY_FLOOR_LEVEL,
};
static struct rpmpd cx_s2b_corner_ao;
static struct rpmpd cx_s2b_corner = {
.pd = { .name = "cx", },
.peer = &cx_s2b_corner_ao,
.res_type = RPMPD_SMPB,
.res_id = 2,
.key = KEY_CORNER,
};
static struct rpmpd cx_s2b_corner_ao = {
.pd = { .name = "cx_ao", },
.peer = &cx_s2b_corner,
.active_only = true,
.res_type = RPMPD_SMPB,
.res_id = 2,
.key = KEY_CORNER,
};
static struct rpmpd cx_s2b_vfc = {
.pd = { .name = "cx_vfc", },
.res_type = RPMPD_SMPB,
.res_id = 2,
.key = KEY_FLOOR_CORNER,
};
/* G(F)X */
static struct rpmpd gfx_s2b_corner = {
.pd = { .name = "gfx", },
@ -242,6 +267,20 @@ static struct rpmpd gfx_s2b_vfc = {
.key = KEY_FLOOR_CORNER,
};
static struct rpmpd gfx_s4b_corner = {
.pd = { .name = "gfx", },
.res_type = RPMPD_SMPB,
.res_id = 4,
.key = KEY_CORNER,
};
static struct rpmpd gfx_s4b_vfc = {
.pd = { .name = "gfx_vfc", },
.res_type = RPMPD_SMPB,
.res_id = 4,
.key = KEY_FLOOR_CORNER,
};
static struct rpmpd mx_rwmx0_lvl;
static struct rpmpd gx_rwgx0_lvl_ao;
static struct rpmpd gx_rwgx0_lvl = {
@ -664,6 +703,20 @@ static const struct rpmpd_desc msm8953_desc = {
.max_state = RPM_SMD_LEVEL_TURBO,
};
static struct rpmpd *msm8974_rpmpds[] = {
[MSM8974_VDDCX] = &cx_s2b_corner,
[MSM8974_VDDCX_AO] = &cx_s2b_corner_ao,
[MSM8974_VDDCX_VFC] = &cx_s2b_vfc,
[MSM8974_VDDGFX] = &gfx_s4b_corner,
[MSM8974_VDDGFX_VFC] = &gfx_s4b_vfc,
};
static const struct rpmpd_desc msm8974_desc = {
.rpmpds = msm8974_rpmpds,
.num_pds = ARRAY_SIZE(msm8974_rpmpds),
.max_state = MAX_CORNER_RPMPD_STATE,
};
static struct rpmpd *msm8976_rpmpds[] = {
[MSM8976_VDDCX] = &cx_s2a_lvl,
[MSM8976_VDDCX_AO] = &cx_s2a_lvl_ao,
@ -857,6 +910,7 @@ static const struct of_device_id rpmpd_match_table[] = {
{ .compatible = "qcom,msm8917-rpmpd", .data = &msm8917_desc },
{ .compatible = "qcom,msm8939-rpmpd", .data = &msm8939_desc },
{ .compatible = "qcom,msm8953-rpmpd", .data = &msm8953_desc },
{ .compatible = "qcom,msm8974-rpmpd", .data = &msm8974_desc },
{ .compatible = "qcom,msm8976-rpmpd", .data = &msm8976_desc },
{ .compatible = "qcom,msm8994-rpmpd", .data = &msm8994_desc },
{ .compatible = "qcom,msm8996-rpmpd", .data = &msm8996_desc },