[v8,2/3] arm64: dts: mt8183: add svs device information

Commit Message

Roger Lu May 18, 2020, 9:24 a.m. UTC

add pmic/clock/irq/efuse setting in svs node

Signed-off-by: Roger Lu <[e-mail]>
---
 arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 16 ++++++++
 arch/arm64/boot/dts/mediatek/mt8183.dtsi    | 41 +++++++++++++++++++++
 2 files changed, 57 insertions(+)

 			reg = <0 0x1100f000 0 0x1000>,
@@ -644,6 +677,14 @@
 			compatible = "mediatek,mt8183-efuse",
 				     "mediatek,efuse";
 			reg = <0 0x11f10000 0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			thermal_calibration: calib@180 {
+				reg = <0x180 0xc>;
+			};
+			svs_calibration: calib@580 {
+				reg = <0x580 0x64>;
+			};
 		};
 
 		mfgcfg: syscon@13000000 {

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
index 1fb195c683c3..6ae1d9a1bcbf 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
@@ -231,6 +231,22 @@ 
 
 };
 };
 
+&svs_cpu_little {
+	vcpu-little-supply = <&mt6358_vproc12_reg>;
+};
+
+&svs_cpu_big {
+	vcpu-big-supply = <&mt6358_vproc11_reg>;
+};
+
+&svs_cci {
+	vcci-supply = <&mt6358_vproc12_reg>;
+};
+
+&svs_gpu {
+	vgpu-spply = <&mt6358_vgpu_reg>;
+};
+
 &uart0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 97863adb7bc0..6b6b8dc1824f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -453,6 +453,39 @@ 
 			status = "disabled";
 		};
 
 
+		svs: svs@1100b000 {
+			compatible = "mediatek,mt8183-svs";
+			reg = <0 0x1100b000 0 0x1000>;
+			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&infracfg CLK_INFRA_THERM>;
+			clock-names = "main";
+			nvmem-cells = <&svs_calibration>,
+				      <&thermal_calibration>;
+			nvmem-cell-names = "svs-calibration-data",
+					   "calibration-data";
+
+			svs_cpu_little: svs-cpu-little {
+				compatible = "mediatek,mt8183-svs-cpu-little";
+				operating-points-v2 = <&cluster0_opp>;
+			};
+
+			svs_cpu_big: svs-cpu-big {
+				compatible = "mediatek,mt8183-svs-cpu-big";
+				operating-points-v2 = <&cluster1_opp>;
+			};
+
+			svs_cci: svs-cci {
+				compatible = "mediatek,mt8183-svs-cci";
+				operating-points-v2 = <&cci_opp>;
+			};
+
+			svs_gpu: svs-gpu {
+				compatible = "mediatek,mt8183-svs-gpu";
+				power-domains = <&scpsys MT8183_POWER_DOMAIN_MFG_2D>;
+				operating-points-v2 = <&gpu_opp_table>;
+			};
+		};
+
 		i2c3: i2c@1100f000 {
 			compatible = "mediatek,mt8183-i2c";