This patch adds support for G2D, G3D, CAM0, CAM1, ISP, HVEC power domains
to Exynos5433 SoCs. Currently only clock controllers for those domains are
defined. CAM1 is a parent of CAM0 power domain and CAM0 is a parent of ISP
power domain.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 44 ++++++++++++++++++++++++++++++
1 file changed, 44 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 0e18e9aeb4ce..e45f6e4683b3 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -344,6 +344,7 @@
clocks = <&xxti>,
<&cmu_top CLK_ACLK_G2D_266>,
<&cmu_top CLK_ACLK_G2D_400>;
+ power-domains = <&pd_g2d>;
};
cmu_disp: clock-controller@13b90000 {
@@ -415,6 +416,7 @@
clock-names = "oscclk", "aclk_g3d_400";
clocks = <&xxti>, <&cmu_top CLK_ACLK_G3D_400>;
+ power-domains = <&pd_g3d>;
};
cmu_gscl: clock-controller@13cf0000 {
@@ -480,6 +482,7 @@
clock-names = "oscclk", "aclk_hevc_400";
clocks = <&xxti>, <&cmu_top CLK_ACLK_HEVC_400>;
+ power-domains = <&pd_hevc>;
};
cmu_isp: clock-controller@146d0000 {
@@ -493,6 +496,7 @@
clocks = <&xxti>,
<&cmu_top CLK_ACLK_ISP_DIS_400>,
<&cmu_top CLK_ACLK_ISP_400>;
+ power-domains = <&pd_isp>;
};
cmu_cam0: clock-controller@120d0000 {
@@ -508,6 +512,7 @@
<&cmu_top CLK_ACLK_CAM0_333>,
<&cmu_top CLK_ACLK_CAM0_400>,
<&cmu_top CLK_ACLK_CAM0_552>;
+ power-domains = <&pd_cam0>;
};
cmu_cam1: clock-controller@145d0000 {
@@ -529,6 +534,7 @@
<&cmu_top CLK_ACLK_CAM1_333>,
<&cmu_top CLK_ACLK_CAM1_400>,
<&cmu_top CLK_ACLK_CAM1_552>;
+ power-domains = <&pd_cam1>;
};
pd_gscl: gscl-power-domain@105c4000 {
@@ -555,6 +561,38 @@
#power-domain-cells = <0>;
};
+ pd_cam0: cam0-power-domain@105c4020 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c4020 0x20>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_cam1>;
+ };
+
+ pd_cam1: cam1-power-domain@105c40a0 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c40a0 0x20>;
+ #power-domain-cells = <0>;
+ };
+
+ pd_isp: isp-power-domain@105c4140 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c4140 0x20>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_cam0>;
+ };
+
+ pd_g2d: g2d-power-domain@105c4120 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c4120 0x20>;
+ #power-domain-cells = <0>;
+ };
+
+ pd_g3d: g3d-power-domain@105c4060 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c4060 0x20>;
+ #power-domain-cells = <0>;
+ };
+
pd_aud: aud-power-domain@105c40c0 {
compatible = "samsung,exynos5433-pd";
reg = <0x105c40c0 0x20>;
@@ -567,6 +605,12 @@
#power-domain-cells = <0>;
};
+ pd_hevc: hevc-power-domain@105c41c0 {
+ compatible = "samsung,exynos5433-pd";
+ reg = <0x105c41c0 0x20>;
+ #power-domain-cells = <0>;
+ };
+
tmu_atlas0: tmu@10060000 {
compatible = "samsung,exynos5433-tmu";
reg = <0x10060000 0x200>;
--
1.9.1
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