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: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240210-msm8974-rpmpd-v2-3-595e2ff80ea1@z3ntu.xyz
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/pmdomain/qcom/rpmpd.c b/drivers/pmdomain/qcom/rpmpd.c
index b7cb6a8d23314328643145c8b0a5c8c70b7a26b3..5e6280b4cf7018ff7c97859ce0be899b4a8ea518 100644 (file)
--- a/drivers/pmdomain/qcom/rpmpd.c
+++ b/drivers/pmdomain/qcom/rpmpd.c
@@ -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 },