Re: [PATCH 4/6] dt-bindings: power: Add rpmh power-domain bindings for sc7180

From: Rajendra Nayak
Date: Tue Nov 19 2019 - 23:10:23 EST




On 11/18/2019 11:09 PM, Sibi Sankar wrote:
Add RPMH power-domain bindings for the SC7180 family of SoCs.

Signed-off-by: Sibi Sankar <sibis@xxxxxxxxxxxxxx>
---

Reviewed-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>

Documentation/devicetree/bindings/power/qcom,rpmpd.txt | 1 +
include/dt-bindings/power/qcom-rpmpd.h | 10 ++++++++++
2 files changed, 11 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt
index f3bbaa4aef297..6346d00b1b400 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt
@@ -9,6 +9,7 @@ Required Properties:
* qcom,msm8996-rpmpd: RPM Power domain for the msm8996 family of SoC
* qcom,msm8998-rpmpd: RPM Power domain for the msm8998 family of SoC
* qcom,qcs404-rpmpd: RPM Power domain for the qcs404 family of SoC
+ * qcom,sc7180-rpmhpd: RPMh Power domain for the sc7180 family of SoC
* qcom,sdm845-rpmhpd: RPMh Power domain for the sdm845 family of SoC
* qcom,sm8150-rpmhpd: RPMh Power domain for the sm8150 family of SoC
- #power-domain-cells: number of cells in Power domain specifier
diff --git a/include/dt-bindings/power/qcom-rpmpd.h b/include/dt-bindings/power/qcom-rpmpd.h
index 7d43bafc0026b..3f74096d5a7ca 100644
--- a/include/dt-bindings/power/qcom-rpmpd.h
+++ b/include/dt-bindings/power/qcom-rpmpd.h
@@ -28,6 +28,16 @@
#define SM8150_MMCX 9
#define SM8150_MMCX_AO 10
+/* SC7180 Power Domain Indexes */
+#define SC7180_CX 0
+#define SC7180_CX_AO 1
+#define SC7180_GFX 2
+#define SC7180_MX 3
+#define SC7180_MX_AO 4
+#define SC7180_LMX 5
+#define SC7180_LCX 6
+#define SC7180_MSS 7
+
/* SDM845 Power Domain performance levels */
#define RPMH_REGULATOR_LEVEL_RETENTION 16
#define RPMH_REGULATOR_LEVEL_MIN_SVS 48


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