pmdomain: qcom: rpmhpd: Add SM4450 power domains

Add power domains exposed by RPMh in the Qualcomm SM4450 platform.

Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com>
Link: https://lore.kernel.org/r/20250417-sm4450_rpmhpd-v1-2-361846750d3a@quicinc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c
index dfd0f80154e49d882a59dd23a8e2d755610c896b..078323b85b5648e33dd89e08cf31bdc5ab76d553 100644 (file)
--- a/drivers/pmdomain/qcom/rpmhpd.c
+++ b/drivers/pmdomain/qcom/rpmhpd.c
@@ -360,6 +360,21 @@ static const struct rpmhpd_desc sdx75_desc = {
        .num_pds = ARRAY_SIZE(sdx75_rpmhpds),
 };
 
+/* SM4450 RPMH powerdomains */
+static struct rpmhpd *sm4450_rpmhpds[] = {
+       [RPMHPD_CX] = &cx,
+       [RPMHPD_CX_AO] = &cx_ao,
+       [RPMHPD_EBI] = &ebi,
+       [RPMHPD_LMX] = &lmx,
+       [RPMHPD_MSS] = &mss,
+       [RPMHPD_MX] = &mx,
+};
+
+static const struct rpmhpd_desc sm4450_desc = {
+       .rpmhpds = sm4450_rpmhpds,
+       .num_pds = ARRAY_SIZE(sm4450_rpmhpds),
+};
+
 /* SM6350 RPMH powerdomains */
 static struct rpmhpd *sm6350_rpmhpds[] = {
        [SM6350_CX] = &cx_w_mx_parent,
@@ -724,6 +739,7 @@ static const struct of_device_id rpmhpd_match_table[] = {
        { .compatible = "qcom,sdx55-rpmhpd", .data = &sdx55_desc},
        { .compatible = "qcom,sdx65-rpmhpd", .data = &sdx65_desc},
        { .compatible = "qcom,sdx75-rpmhpd", .data = &sdx75_desc},
+       { .compatible = "qcom,sm4450-rpmhpd", .data = &sm4450_desc },
        { .compatible = "qcom,sm6350-rpmhpd", .data = &sm6350_desc },
        { .compatible = "qcom,sm7150-rpmhpd", .data = &sm7150_desc },
        { .compatible = "qcom,sm8150-rpmhpd", .data = &sm8150_desc },