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authorBjorn Andersson <bjorn.andersson@linaro.org>2021-01-21 01:50:36 +0300
committerBjorn Andersson <bjorn.andersson@linaro.org>2021-05-26 07:07:38 +0300
commitdfa3d406e2ab1136333d6d0f13723a0467206d1a (patch)
tree4e2aa8bbf1f56e4143207a80a79223d955fb3b92
parentc1d4544d0233bbccbc785bf7f45a9c66287b73c6 (diff)
downloadlinux-dfa3d406e2ab1136333d6d0f13723a0467206d1a.tar.xz
dt-bindings: power: rpmpd: Add SC8180X to rpmpd binding
Add compatible and constants for the power domains exposed by the RPMH in the Qualcomm SC8180X platform. Reviewed-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210120225037.1611353-1-bjorn.andersson@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
-rw-r--r--Documentation/devicetree/bindings/power/qcom,rpmpd.yaml1
-rw-r--r--include/dt-bindings/power/qcom-rpmpd.h13
2 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
index ff21bfef8204..c01bb5f0d6ea 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
@@ -26,6 +26,7 @@ properties:
- qcom,sdm660-rpmpd
- qcom,sc7180-rpmhpd
- qcom,sc7280-rpmhpd
+ - qcom,sc8180x-rpmhpd
- qcom,sdm845-rpmhpd
- qcom,sdx55-rpmhpd
- qcom,sm8150-rpmhpd
diff --git a/include/dt-bindings/power/qcom-rpmpd.h b/include/dt-bindings/power/qcom-rpmpd.h
index eedb5d94c020..93c134f3724d 100644
--- a/include/dt-bindings/power/qcom-rpmpd.h
+++ b/include/dt-bindings/power/qcom-rpmpd.h
@@ -81,6 +81,19 @@
#define SC7280_LCX 7
#define SC7280_MSS 8
+/* SC8180X Power Domain Indexes */
+#define SC8180X_CX 0
+#define SC8180X_CX_AO 1
+#define SC8180X_EBI 2
+#define SC8180X_GFX 3
+#define SC8180X_LCX 4
+#define SC8180X_LMX 5
+#define SC8180X_MMCX 6
+#define SC8180X_MMCX_AO 7
+#define SC8180X_MSS 8
+#define SC8180X_MX 9
+#define SC8180X_MX_AO 10
+
/* SDM845 Power Domain performance levels */
#define RPMH_REGULATOR_LEVEL_RETENTION 16
#define RPMH_REGULATOR_LEVEL_MIN_SVS 48