Add nodes for the GDSCs present on the multimedia clock
controller in 8974.
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/qcom-apq8074-dragonboard.dts | 18 ++++++++++++++++++
arch/arm/boot/dts/qcom-msm8974.dtsi | 26 ++++++++++++++++++++++++++
2 files changed, 44 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts b/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
index 13ac3e222495..478e89de0f38 100644
--- a/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
+++ b/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
@@ -3,4 +3,22 @@
/ {
model = "Qualcomm APQ8074 Dragonboard";
compatible = "qcom,apq8074-dragonboard", "qcom,apq8074";
+
+};
+
+&gdsc_venus {
+ qcom,skip-logic-collapse;
+ qcom,retain-periph;
+ qcom,retain-mem;
+};
+
+&gdsc_mdss {
+ qcom,skip-logic-collapse;
+ qcom,retain-periph;
+ qcom,retain-mem;
+};
+
+&gdsc_oxili_gx {
+ qcom,retain-mem;
+ qcom,retain-periph;
};
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 9e5dadb101eb..e38ae30930b2 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -108,6 +108,32 @@
#clock-cells = <1>;
#reset-cells = <1>;
reg = <0xfd8c0000 0x6000>;
+
+ regulators {
+ gdsc_venus: gdsc_venus {
+ regulator-name = "gdsc_venus";
+ };
+
+ gdsc_mdss: gdsc_mdss {
+ regulator-name = "gdsc_mdss";
+ };
+
+ gdsc_jpeg: gdsc_jpeg {
+ regulator-name = "gdsc_jpeg";
+ };
+
+ gdsc_vfe: gdsc_vfe {
+ regulator-name = "gdsc_vfe";
+ };
+
+ gdsc_oxili_gx: gdsc_oxili_gx {
+ regulator-name = "gdsc_oxili_gx";
+ };
+
+ gdsc_oxili_cx: gdsc_oxili_cx {
+ regulator-name = "gdsc_oxili_cx";
+ };
+ };
};
serial@f991e000 {
--
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