Merge tag 'v4.14-rockchip-dts64-1' of...

Merge tag 'v4.14-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt64

Pull "Rockchip dts64 changes for 4.14" from Heiko Stübner:

64bit Rockchip devicetree changes containing fixes for pinctrl typos
and the use of keep-power-in-suspend in non-sdio nodes as well as the
removal of the deprecated num-slots property from dwmmc nodes.

rk3328 gets support for spdif, io-domains and usb (including enablement
of usb on the evaluation board), while rk3368 gains support for spdif.

The biggest chunk of course aims for the rk3399 with a number of pcie
changes, support for the mali gpu, a new power-domain, sdmmc support
on the firefly board and dynamic-power-coefficients.

The gru family also gets support for their quite central pwm regulators
using the newly introduced vctrl regulator types.

* tag 'v4.14-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: update dynamic-power-coefficient for rk3399
  arm64: dts: rockchip: add rk3328 spdif node
  arm64: dts: rockchip: add rk3368 spdif node
  arm64: dts: rockchip: enable sdmmc controller on rk3399-firefly
  arm64: dts: rockchip: Add rk3328 io-domain node
  arm64: dts: rockchip: kill pcie_clkreqn and pcie_clkreqnb for rk3399
  arm64: dts: rockchip: change clkreq mode for rk3399-firefly
  arm64: dts: rockchip: enable the GPU for RK3399-GRU
  arm64: dts: rockchip: add ARM Mali GPU node for RK3399 SoCs
  dt-bindings: gpu: add the RK3399 mali for rockchip specifics
  arm64: dts: rockchip: remove abused keep-power-in-suspend
  arm64: dts: rockchip: remove num-slots from all platforms
  arm64: dts: rockchip: change clkreq mode for rk3399-evb
  arm64: dts: rockchip: add SdioAudio pd control for rk3399
  arm64: dts: rockchip: enable usb2 for RK3328 evaluation board
  arm64: dts: rockchip: add usb2 nodes for RK3328 SoCs
  arm64: dts: rockchip: set rk3399 dynamic CPU power coefficients
  arm64: dts: rockchip: Use vctrl regulators for dynamic CPU voltages on Gru/Kevin
  arm64: dts: rockchip: Update CPU regulator voltage ranges for Gru
  arm64: dts: rockchip: fix typo in mmc pinctrl

Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt

@@ -17,6 +17,7 @@ Required properties:
   * which must be preceded by one of the following vendor specifics:
     + "amlogic,meson-gxm-mali"
     + "rockchip,rk3288-mali"
+    + "rockchip,rk3399-mali"
 
 - reg : Physical base address of the device and length of the register area.
 

arch/arm64/boot/dts/rockchip/rk3328-evb.dts

@@ -55,3 +55,27 @@ chosen {
 &uart2 {
 	status = "okay";
 };
+
+&u2phy {
+	status = "okay";
+};
+
+&u2phy_host {
+	status = "okay";
+};
+
+&u2phy_otg {
+	status = "okay";
+};
+
+&usb20_otg {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};

arch/arm64/boot/dts/rockchip/rk3328.dtsi

@@ -156,12 +156,30 @@ xin24m: xin24m {
 		clock-output-names = "xin24m";
 	};
 
+	spdif: spdif@ff030000 {
+		compatible = "rockchip,rk3328-spdif";
+		reg = <0x0 0xff030000 0x0 0x1000>;
+		interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SPDIF>, <&cru HCLK_SPDIF_8CH>;
+		clock-names = "mclk", "hclk";
+		dmas = <&dmac 10>;
+		dma-names = "tx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&spdifm2_tx>;
+		status = "disabled";
+	};
+
 	grf: syscon@ff100000 {
 		compatible = "rockchip,rk3328-grf", "syscon", "simple-mfd";
 		reg = <0x0 0xff100000 0x0 0x1000>;
 		#address-cells = <1>;
 		#size-cells = <1>;
 
+		io_domains: io-domains {
+			compatible = "rockchip,rk3328-io-voltage-domain";
+			status = "disabled";
+		};
+
 		power: power-controller {
 			compatible = "rockchip,rk3328-power-controller";
 			#power-domain-cells = <1>;
@@ -372,6 +390,43 @@ cru: clock-controller@ff440000 {
 			<32768>;
 	};
 
+	usb2phy_grf: syscon@ff450000 {
+		compatible = "rockchip,rk3328-usb2phy-grf", "syscon",
+			     "simple-mfd";
+		reg = <0x0 0xff450000 0x0 0x10000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		u2phy: usb2-phy@100 {
+			compatible = "rockchip,rk3328-usb2phy";
+			reg = <0x100 0x10>;
+			clocks = <&xin24m>;
+			clock-names = "phyclk";
+			clock-output-names = "usb480m_phy";
+			#clock-cells = <0>;
+			assigned-clocks = <&cru USB480M>;
+			assigned-clock-parents = <&u2phy>;
+			status = "disabled";
+
+			u2phy_otg: otg-port {
+				#phy-cells = <0>;
+				interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "otg-bvalid", "otg-id",
+						  "linestate";
+				status = "disabled";
+			};
+
+			u2phy_host: host-port {
+				#phy-cells = <0>;
+				interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "linestate";
+				status = "disabled";
+			};
+		};
+	};
+
 	sdmmc: dwmmc@ff500000 {
 		compatible = "rockchip,rk3328-dw-mshc", "rockchip,rk3288-dw-mshc";
 		reg = <0x0 0xff500000 0x0 0x4000>;
@@ -424,6 +479,45 @@ gmac2io: ethernet@ff540000 {
 		status = "disabled";
 	};
 
+	usb20_otg: usb@ff580000 {
+		compatible = "rockchip,rk3328-usb", "rockchip,rk3066-usb",
+			     "snps,dwc2";
+		reg = <0x0 0xff580000 0x0 0x40000>;
+		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_OTG>;
+		clock-names = "otg";
+		dr_mode = "otg";
+		g-np-tx-fifo-size = <16>;
+		g-rx-fifo-size = <280>;
+		g-tx-fifo-size = <256 128 128 64 32 16>;
+		g-use-dma;
+		phys = <&u2phy_otg>;
+		phy-names = "usb2-phy";
+		status = "disabled";
+	};
+
+	usb_host0_ehci: usb@ff5c0000 {
+		compatible = "generic-ehci";
+		reg = <0x0 0xff5c0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_HOST0>, <&u2phy>;
+		clock-names = "usbhost", "utmi";
+		phys = <&u2phy_host>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	usb_host0_ohci: usb@ff5d0000 {
+		compatible = "generic-ohci";
+		reg = <0x0 0xff5d0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_HOST0>, <&u2phy>;
+		clock-names = "usbhost", "utmi";
+		phys = <&u2phy_host>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
 	gic: interrupt-controller@ff811000 {
 		compatible = "arm,gic-400";
 		#interrupt-cells = <3>;

arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi

@@ -156,7 +156,6 @@ &emmc {
 	disable-wp;
 	mmc-pwrseq = <&emmc_pwrseq>;
 	non-removable;
-	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
 	status = "okay";

arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts

@@ -117,7 +117,6 @@ &emmc {
 	clock-frequency = <150000000>;
 	disable-wp;
 	non-removable;
-	num-slots = <1>;
 	vmmc-supply = <&vcc_io>;
 	vqmmc-supply = <&vcc18_flash>;
 	pinctrl-names = "default";

arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts

@@ -203,7 +203,6 @@ &emmc {
 	mmc-hs200-1_2v;
 	mmc-hs200-1_8v;
 	non-removable;
-	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
 	status = "okay";
@@ -347,7 +346,6 @@ &sdmmc {
 	max-frequency = <50000000>;
 	cap-sd-highspeed;
 	card-detect-delay = <200>;
-	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 	vmmc-supply = <&vcc_sd>;

arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dts

@@ -86,12 +86,10 @@ &emmc {
 	cap-mmc-highspeed;
 	clock-frequency = <150000000>;
 	disable-wp;
-	keep-power-in-suspend;
 	mmc-hs200-1_8v;
 	no-sdio;
 	no-sd;
 	non-removable;
-	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_bus8>;
 	vmmc-supply = <&vcc_io>;
@@ -281,7 +279,6 @@ &sdmmc {
 	card-detect-delay = <200>;
 	no-emmc;
 	no-sdio;
-	num-slots = <1>;
 	sd-uhs-sdr12;
 	sd-uhs-sdr25;
 	pinctrl-names = "default";

arch/arm64/boot/dts/rockchip/rk3368-r88.dts

@@ -189,7 +189,6 @@ &emmc {
 	disable-wp;
 	mmc-pwrseq = <&emmc_pwrseq>;
 	non-removable;
-	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
 	status = "okay";
@@ -254,7 +253,6 @@ &sdio0 {
 	keep-power-in-suspend;
 	mmc-pwrseq = <&sdio_pwrseq>;
 	non-removable;
-	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdio0_clk &sdio0_cmd &sdio0_bus4>;
 	vmmc-supply = <&vcc_io>;

arch/arm64/boot/dts/rockchip/rk3368.dtsi

@@ -700,6 +700,19 @@ timer@ff810000 {
 		interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	spdif: spdif@ff880000 {
+		compatible = "rockchip,rk3368-spdif";
+		reg = <0x0 0xff880000 0x0 0x1000>;
+		interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SPDIF_8CH>, <&cru HCLK_SPDIF>;
+		clock-names = "mclk", "hclk";
+		dmas = <&dmac_bus 3>;
+		dma-names = "tx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&spdif_tx>;
+		status = "disabled";
+	};
+
 	i2s_2ch: i2s-2ch@ff890000 {
 		compatible = "rockchip,rk3368-i2s", "rockchip,rk3066-i2s";
 		reg = <0x0 0xff890000 0x0 0x1000>;
@@ -1024,6 +1037,12 @@ sdmmc_bus4: sdmmc-bus4 {
 			};
 		};
 
+		spdif {
+			spdif_tx: spdif-tx {
+				rockchip,pins =	<2 RK_PC7 RK_FUNC_1 &pcfg_pull_none>;
+			};
+		};
+
 		spi0 {
 			spi0_clk: spi0-clk {
 				rockchip,pins = <1 29 RK_FUNC_2 &pcfg_pull_up>;

arch/arm64/boot/dts/rockchip/rk3399-evb.dts

@@ -199,7 +199,7 @@ &pcie0 {
 	ep-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_HIGH>;
 	num-lanes = <4>;
 	pinctrl-names = "default";
-	pinctrl-0 = <&pcie_clkreqn>;
+	pinctrl-0 = <&pcie_clkreqn_cpm>;
 	status = "disabled";
 };
 

arch/arm64/boot/dts/rockchip/rk3399-firefly.dts

@@ -550,7 +550,7 @@ &pcie0 {
 	ep-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
 	num-lanes = <4>;
 	pinctrl-names = "default";
-	pinctrl-0 = <&pcie_clkreqn>;
+	pinctrl-0 = <&pcie_clkreqn_cpm>;
 	status = "okay";
 };
 
@@ -630,9 +630,20 @@ &saradc {
 	status = "okay";
 };
 
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	max-frequency = <150000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+	status = "okay";
+};
+
 &sdhci {
 	bus-width = <8>;
-	keep-power-in-suspend;
 	mmc-hs400-1_8v;
 	mmc-hs400-enhanced-strobe;
 	non-removable;

arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts

@@ -264,6 +264,50 @@ touchscreen@4b {
 	};
 };
 
+&ppvar_bigcpu_pwm {
+	regulator-min-microvolt = <798674>;
+	regulator-max-microvolt = <1302172>;
+};
+
+&ppvar_bigcpu {
+	regulator-min-microvolt = <798674>;
+	regulator-max-microvolt = <1302172>;
+	ctrl-voltage-range = <798674 1302172>;
+};
+
+&ppvar_litcpu_pwm {
+	regulator-min-microvolt = <799065>;
+	regulator-max-microvolt = <1303738>;
+};
+
+&ppvar_litcpu {
+	regulator-min-microvolt = <799065>;
+	regulator-max-microvolt = <1303738>;
+	ctrl-voltage-range = <799065 1303738>;
+};
+
+&ppvar_gpu_pwm {
+	regulator-min-microvolt = <785782>;
+	regulator-max-microvolt = <1217729>;
+};
+
+&ppvar_gpu {
+	regulator-min-microvolt = <785782>;
+	regulator-max-microvolt = <1217729>;
+	ctrl-voltage-range = <785782 1217729>;
+};
+
+&ppvar_centerlogic_pwm {
+	regulator-min-microvolt = <800069>;
+	regulator-max-microvolt = <1049692>;
+};
+
+&ppvar_centerlogic {
+	regulator-min-microvolt = <800069>;
+	regulator-max-microvolt = <1049692>;
+	ctrl-voltage-range = <800069 1049692>;
+};
+
 &saradc {
 	status = "okay";
 	vref-supply = <&pp1800_ap_io>;

arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi

@@ -164,14 +164,9 @@ pp5000: pp5000 {
 		vin-supply = <&ppvar_sys>;
 	};
 
-	ppvar_bigcpu: ppvar-bigcpu {
+	ppvar_bigcpu_pwm: ppvar-bigcpu-pwm {
 		compatible = "pwm-regulator";
-		regulator-name = "ppvar_bigcpu";
-		/*
-		 * OVP circuit requires special handling which is not yet
-		 * represented. Keep disabled for now.
-		 */
-		status = "disabled";
+		regulator-name = "ppvar_bigcpu_pwm";
 
 		pwms = <&pwm1 0 3337 0>;
 		pwm-supply = <&ppvar_sys>;
@@ -181,18 +176,28 @@ ppvar_bigcpu: ppvar-bigcpu {
 		/* EC turns on w/ ap_core_en; always on for AP */
 		regulator-always-on;
 		regulator-boot-on;
-		regulator-min-microvolt = <798674>;
-		regulator-max-microvolt = <1302172>;
+		regulator-min-microvolt = <800107>;
+		regulator-max-microvolt = <1302232>;
 	};
 
-	ppvar_litcpu: ppvar-litcpu {
+	ppvar_bigcpu: ppvar-bigcpu {
+		compatible = "vctrl-regulator";
+		regulator-name = "ppvar_bigcpu";
+
+		regulator-min-microvolt = <800107>;
+		regulator-max-microvolt = <1302232>;
+
+		ctrl-supply = <&ppvar_bigcpu_pwm>;
+		ctrl-voltage-range = <800107 1302232>;
+
+		regulator-settling-time-up-us = <322>;
+		min-slew-down-rate = <225>;
+		ovp-threshold-percent = <16>;
+	};
+
+	ppvar_litcpu_pwm: ppvar-litcpu-pwm {
 		compatible = "pwm-regulator";
-		regulator-name = "ppvar_litcpu";
-		/*
-		 * OVP circuit requires special handling which is not yet
-		 * represented. Keep disabled for now.
-		 */
-		status = "disabled";
+		regulator-name = "ppvar_litcpu_pwm";
 
 		pwms = <&pwm2 0 3337 0>;
 		pwm-supply = <&ppvar_sys>;
@@ -202,18 +207,28 @@ ppvar_litcpu: ppvar-litcpu {
 		/* EC turns on w/ ap_core_en; always on for AP */
 		regulator-always-on;
 		regulator-boot-on;
-		regulator-min-microvolt = <799065>;
-		regulator-max-microvolt = <1303738>;
+		regulator-min-microvolt = <797743>;
+		regulator-max-microvolt = <1307837>;
 	};
 
-	ppvar_gpu: ppvar-gpu {
+	ppvar_litcpu: ppvar-litcpu {
+		compatible = "vctrl-regulator";
+		regulator-name = "ppvar_litcpu";
+
+		regulator-min-microvolt = <797743>;
+		regulator-max-microvolt = <1307837>;
+
+		ctrl-supply = <&ppvar_litcpu_pwm>;
+		ctrl-voltage-range = <797743 1307837>;
+
+		regulator-settling-time-up-us = <384>;
+		min-slew-down-rate = <225>;
+		ovp-threshold-percent = <16>;
+	};
+
+	ppvar_gpu_pwm: ppvar-gpu-pwm {
 		compatible = "pwm-regulator";
-		regulator-name = "ppvar_gpu";
-		/*
-		 * OVP circuit requires special handling which is not yet
-		 * represented. Keep disabled for now.
-		 */
-		status = "disabled";
+		regulator-name = "ppvar_gpu_pwm";
 
 		pwms = <&pwm0 0 3337 0>;
 		pwm-supply = <&ppvar_sys>;
@@ -223,18 +238,28 @@ ppvar_gpu: ppvar-gpu {
 		/* EC turns on w/ ap_core_en; always on for AP */
 		regulator-always-on;
 		regulator-boot-on;
-		regulator-min-microvolt = <785782>;
-		regulator-max-microvolt = <1217729>;
+		regulator-min-microvolt = <786384>;
+		regulator-max-microvolt = <1217747>;
 	};
 
-	ppvar_centerlogic: ppvar-centerlogic {
+	ppvar_gpu: ppvar-gpu {
+		compatible = "vctrl-regulator";
+		regulator-name = "ppvar_gpu";
+
+		regulator-min-microvolt = <786384>;
+		regulator-max-microvolt = <1217747>;
+
+		ctrl-supply = <&ppvar_gpu_pwm>;
+		ctrl-voltage-range = <786384 1217747>;
+
+		regulator-settling-time-up-us = <390>;
+		min-slew-down-rate = <225>;
+		ovp-threshold-percent = <16>;
+	};
+
+	ppvar_centerlogic_pwm: ppvar-centerlogic-pwm {
 		compatible = "pwm-regulator";
-		regulator-name = "ppvar_centerlogic";
-		/*
-		 * OVP circuit requires special handling which is not yet
-		 * represented. Keep disabled for now.
-		 */
-		status = "disabled";
+		regulator-name = "ppvar_centerlogic_pwm";
 
 		pwms = <&pwm3 0 3337 0>;
 		pwm-supply = <&ppvar_sys>;
@@ -244,8 +269,23 @@ ppvar_centerlogic: ppvar-centerlogic {
 		/* EC turns on w/ ppvar_centerlogic_en; always on for AP */
 		regulator-always-on;
 		regulator-boot-on;
-		regulator-min-microvolt = <800069>;
-		regulator-max-microvolt = <1049692>;
+		regulator-min-microvolt = <799434>;
+		regulator-max-microvolt = <1049925>;
+	};
+
+	ppvar_centerlogic: ppvar-centerlogic {
+		compatible = "vctrl-regulator";
+		regulator-name = "ppvar_centerlogic";
+
+		regulator-min-microvolt = <799434>;
+		regulator-max-microvolt = <1049925>;
+
+		ctrl-supply = <&ppvar_centerlogic_pwm>;
+		ctrl-voltage-range = <799434 1049925>;
+
+		regulator-settling-time-up-us = <378>;
+		min-slew-down-rate = <225>;
+		ovp-threshold-percent = <16>;
 	};
 
 	/* Schematics call this PPVAR even though it's fixed */
@@ -555,6 +595,11 @@ &emmc_phy {
 	status = "okay";
 };
 
+&gpu {
+	mali-supply = <&ppvar_gpu>;
+	status = "okay";
+};
+
 ap_i2c_mic: &i2c1 {
 	status = "okay";
 
@@ -1031,7 +1076,7 @@ sdmmc_cmd: sdmmc-cmd {
 		 * hurt and dw_mmc will ignore it.  We make sure to disable
 		 * the pull though so we don't burn needless power.
 		 */
-		sdmmc_cd: sdmcc-cd {
+		sdmmc_cd: sdmmc-cd {
 			rockchip,pins =
 				<0 7 RK_FUNC_1 &pcfg_pull_none>;
 		};

arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi

@@ -118,6 +118,35 @@ opp08 {
 			opp-microvolt = <1250000>;
 		};
 	};
+
+	gpu_opp_table: opp-table2 {
+		compatible = "operating-points-v2";
+
+		opp00 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <800000>;
+		};
+		opp01 {
+			opp-hz = /bits/ 64 <297000000>;
+			opp-microvolt = <800000>;
+		};
+		opp02 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <825000>;
+		};
+		opp03 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <850000>;
+		};
+		opp04 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <925000>;
+		};
+		opp05 {
+			opp-hz = /bits/ 64 <800000000>;
+			opp-microvolt = <1075000>;
+		};
+	};
 };
 
 &cpu_l0 {
@@ -143,3 +172,7 @@ &cpu_b0 {
 &cpu_b1 {
 	operating-points-v2 = <&cluster1_opp>;
 };
+
+&gpu {
+	operating-points-v2 = <&gpu_opp_table>;
+};

arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi

@@ -110,6 +110,35 @@ opp07 {
 			opp-microvolt = <1200000>;
 		};
 	};
+
+	gpu_opp_table: opp-table2 {
+		compatible = "operating-points-v2";
+
+		opp00 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <800000>;
+		};
+		opp01 {
+			opp-hz = /bits/ 64 <297000000>;
+			opp-microvolt = <800000>;
+		};
+		opp02 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <825000>;
+		};
+		opp03 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <875000>;
+		};
+		opp04 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <925000>;
+		};
+		opp05 {
+			opp-hz = /bits/ 64 <800000000>;
+			opp-microvolt = <1100000>;
+		};
+	};
 };
 
 &cpu_l0 {
@@ -135,3 +164,7 @@ &cpu_b0 {
 &cpu_b1 {
 	operating-points-v2 = <&cluster1_opp>;
 };
+
+&gpu {
+	operating-points-v2 = <&gpu_opp_table>;
+};

arch/arm64/boot/dts/rockchip/rk3399.dtsi

@@ -110,6 +110,7 @@ cpu_l0: cpu@0 {
 			enable-method = "psci";
 			#cooling-cells = <2>; /* min followed by max */
 			clocks = <&cru ARMCLKL>;
+			dynamic-power-coefficient = <100>;
 		};
 
 		cpu_l1: cpu@1 {
@@ -118,6 +119,7 @@ cpu_l1: cpu@1 {
 			reg = <0x0 0x1>;
 			enable-method = "psci";
 			clocks = <&cru ARMCLKL>;
+			dynamic-power-coefficient = <100>;
 		};
 
 		cpu_l2: cpu@2 {
@@ -126,6 +128,7 @@ cpu_l2: cpu@2 {
 			reg = <0x0 0x2>;
 			enable-method = "psci";
 			clocks = <&cru ARMCLKL>;
+			dynamic-power-coefficient = <100>;
 		};
 
 		cpu_l3: cpu@3 {
@@ -134,6 +137,7 @@ cpu_l3: cpu@3 {
 			reg = <0x0 0x3>;
 			enable-method = "psci";
 			clocks = <&cru ARMCLKL>;
+			dynamic-power-coefficient = <100>;
 		};
 
 		cpu_b0: cpu@100 {
@@ -143,6 +147,7 @@ cpu_b0: cpu@100 {
 			enable-method = "psci";
 			#cooling-cells = <2>; /* min followed by max */
 			clocks = <&cru ARMCLKB>;
+			dynamic-power-coefficient = <436>;
 		};
 
 		cpu_b1: cpu@101 {
@@ -151,6 +156,7 @@ cpu_b1: cpu@101 {
 			reg = <0x0 0x101>;
 			enable-method = "psci";
 			clocks = <&cru ARMCLKB>;
+			dynamic-power-coefficient = <436>;
 		};
 	};
 
@@ -287,6 +293,7 @@ sdio0: dwmmc@fe310000 {
 			 <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
 		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
 		fifo-depth = <0x100>;
+		power-domains = <&power RK3399_PD_SDIOAUDIO>;
 		resets = <&cru SRST_SDIO0>;
 		reset-names = "reset";
 		status = "disabled";
@@ -676,6 +683,7 @@ spi5: spi@ff200000 {
 		interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH 0>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&spi5_clk &spi5_tx &spi5_rx &spi5_cs0>;
+		power-domains = <&power RK3399_PD_SDIOAUDIO>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -965,6 +973,11 @@ pd_sd@RK3399_PD_SD {
 					 <&cru SCLK_SDMMC>;
 				pm_qos = <&qos_sd>;
 			};
+			pd_sdioaudio@RK3399_PD_SDIOAUDIO {
+				reg = <RK3399_PD_SDIOAUDIO>;
+				clocks = <&cru HCLK_SDIO>;
+				pm_qos = <&qos_sdioaudio>;
+			};
 			pd_vio@RK3399_PD_VIO {
 				reg = <RK3399_PD_VIO>;
 				#address-cells = <1>;
@@ -1385,6 +1398,7 @@ spdif: spdif@ff870000 {
 		clocks = <&cru SCLK_SPDIF_8CH>, <&cru HCLK_SPDIF>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&spdif_bus>;
+		power-domains = <&power RK3399_PD_SDIOAUDIO>;
 		status = "disabled";
 	};
 
@@ -1399,6 +1413,7 @@ i2s0: i2s@ff880000 {
 		clocks = <&cru SCLK_I2S0_8CH>, <&cru HCLK_I2S0_8CH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&i2s0_8ch_bus>;
+		power-domains = <&power RK3399_PD_SDIOAUDIO>;
 		status = "disabled";
 	};
 
@@ -1412,6 +1427,7 @@ i2s1: i2s@ff890000 {
 		clocks = <&cru SCLK_I2S1_8CH>, <&cru HCLK_I2S1_8CH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&i2s1_2ch_bus>;
+		power-domains = <&power RK3399_PD_SDIOAUDIO>;
 		status = "disabled";
 	};
 
@@ -1423,6 +1439,19 @@ i2s2: i2s@ff8a0000 {
 		dma-names = "tx", "rx";
 		clock-names = "i2s_clk", "i2s_hclk";
 		clocks = <&cru SCLK_I2S2_8CH>, <&cru HCLK_I2S2_8CH>;
+		power-domains = <&power RK3399_PD_SDIOAUDIO>;
+		status = "disabled";
+	};
+
+	gpu: gpu@ff9a0000 {
+		compatible = "rockchip,rk3399-mali", "arm,mali-t860";
+		reg = <0x0 0xff9a0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-names = "gpu", "job", "mmu";
+		clocks = <&cru ACLK_GPU>;
+		power-domains = <&power RK3399_PD_GPU>;
 		status = "disabled";
 	};
 
@@ -1786,7 +1815,7 @@ sdmmc_cmd: sdmmc-cmd {
 					<4 RK_PB5 RK_FUNC_1 &pcfg_pull_up>;
 			};
 
-			sdmmc_cd: sdmcc-cd {
+			sdmmc_cd: sdmmc-cd {
 				rockchip,pins =
 					<0 RK_PA7 RK_FUNC_1 &pcfg_pull_up>;
 			};
@@ -2090,16 +2119,6 @@ hdmi_cec: hdmi-cec {
 		};
 
 		pcie {
-			pcie_clkreqn: pci-clkreqn {
-				rockchip,pins =
-					<2 26 RK_FUNC_2 &pcfg_pull_none>;
-			};
-
-			pcie_clkreqnb: pci-clkreqnb {
-				rockchip,pins =
-					<4 24 RK_FUNC_1 &pcfg_pull_none>;
-			};
-
 			pcie_clkreqn_cpm: pci-clkreqn-cpm {
 				rockchip,pins =
 					<2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;