[PATCH v3 2/2] soc: qcom: pd-mapper: Add support for QCS8300
From: Mohammad Rafi Shaik
Date: Mon Feb 09 2026 - 06:30:55 EST
Add support for the Qualcomm QCS8300 SoC to the protection
domain mapper. QCS8300 share the same protection domain
configuration as SC8280XP, except charger_pd.
Add an entry to the kernel, to avoid the need for userspace to
provide this service.
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@xxxxxxxxxxxxxxxx>
---
drivers/soc/qcom/qcom_pd_mapper.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/soc/qcom/qcom_pd_mapper.c b/drivers/soc/qcom/qcom_pd_mapper.c
index 8b899ec7f..32538e659 100644
--- a/drivers/soc/qcom/qcom_pd_mapper.c
+++ b/drivers/soc/qcom/qcom_pd_mapper.c
@@ -413,6 +413,13 @@ static const struct qcom_pdm_domain_data *qcs404_domains[] = {
NULL,
};
+static const struct qcom_pdm_domain_data *qcs8300_domains[] = {
+ &adsp_audio_pd,
+ &adsp_root_pd,
+ &cdsp_root_pd,
+ NULL,
+};
+
static const struct qcom_pdm_domain_data *sa8775p_domains[] = {
&adsp_audio_pd,
&adsp_root_pd,
@@ -593,6 +600,7 @@ static const struct of_device_id qcom_pdm_domains[] __maybe_unused = {
{ .compatible = "qcom,qcm2290", .data = qcm2290_domains, },
{ .compatible = "qcom,qcm6490", .data = sc7280_domains, },
{ .compatible = "qcom,qcs404", .data = qcs404_domains, },
+ { .compatible = "qcom,qcs8300", .data = qcs8300_domains, },
{ .compatible = "qcom,sa8775p", .data = sa8775p_domains, },
{ .compatible = "qcom,sc7180", .data = sc7180_domains, },
{ .compatible = "qcom,sc7280", .data = sc7280_domains, },
--
2.34.1