diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index c3036f95c7bc..4a6f772c1043 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -134,6 +134,7 @@ properties:
               - friendlyarm,nanopi-m4
               - friendlyarm,nanopi-m4b
               - friendlyarm,nanopi-neo4
+              - friendlyarm,nanopi-r4s
           - const: rockchip,rk3399
 
       - description: GeekBuying GeekBox
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 62d3abc17a24..c3e00c0e2db7 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -36,6 +36,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4b.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-r4s.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
index 08b0b9fbcbc9..3429e124d95a 100644
--- a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
@@ -6,6 +6,11 @@
  */
 
 / {
+	aliases {
+		mmc1 = &sdmmc;
+		mmc2 = &sdio;
+	};
+
 	vcc5v0_sys: vcc5v0-sys {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc5v0_sys";	/* +5V */
diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi
index cdacd3483600..7249871530ab 100644
--- a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi
@@ -11,6 +11,10 @@
 
 / {
 	compatible = "engicam,px30-core", "rockchip,px30";
+
+	aliases {
+		mmc0 = &emmc;
+	};
 };
 
 &cpu0 {
diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts
index 5fe905fae9a8..c1ce9c295e5b 100644
--- a/arch/arm64/boot/dts/rockchip/px30-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts
@@ -13,6 +13,12 @@
 	model = "Rockchip PX30 EVB";
 	compatible = "rockchip,px30-evb", "rockchip,px30";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdio;
+		mmc2 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial5:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index c45b0cfcae09..09baa8a167ce 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -25,9 +25,6 @@
 		i2c1 = &i2c1;
 		i2c2 = &i2c2;
 		i2c3 = &i2c3;
-		mmc0 = &sdmmc;
-		mmc1 = &sdio;
-		mmc2 = &emmc;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;
@@ -603,7 +600,7 @@
 	};
 
 	wdt: watchdog@ff1e0000 {
-		compatible = "snps,dw-wdt";
+		compatible = "rockchip,px30-wdt", "snps,dw-wdt";
 		reg = <0x0 0xff1e0000 0x0 0x100>;
 		clocks = <&cru PCLK_WDT_NS>;
 		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
@@ -984,6 +981,27 @@
 		status = "disabled";
 	};
 
+	gpu_opp_table: opp-table2 {
+		compatible = "operating-points-v2";
+
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <950000>;
+		};
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <975000>;
+		};
+		opp-400000000 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <1050000>;
+		};
+		opp-480000000 {
+			opp-hz = /bits/ 64 <480000000>;
+			opp-microvolt = <1125000>;
+		};
+	};
+
 	gpu: gpu@ff400000 {
 		compatible = "rockchip,px30-mali", "arm,mali-bifrost";
 		reg = <0x0 0xff400000 0x0 0x4000>;
@@ -994,6 +1012,7 @@
 		clocks = <&cru SCLK_GPU>;
 		#cooling-cells = <2>;
 		power-domains = <&power PX30_PD_GPU>;
+		operating-points-v2 = <&gpu_opp_table>;
 		status = "disabled";
 	};
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts
index 7a96be10eaf0..3dddd4742c3a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts
@@ -9,6 +9,12 @@
 / {
 	model = "Firefly ROC-RK3308-CC board";
 	compatible = "firefly,roc-rk3308-cc", "rockchip,rk3308";
+
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
index 3a035a189450..0c5fa9801e6f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
@@ -24,9 +24,6 @@
 		i2c1 = &i2c1;
 		i2c2 = &i2c2;
 		i2c3 = &i2c3;
-		mmc0 = &sdmmc;
-		mmc1 = &emmc;
-		mmc2 = &sdio;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;
@@ -247,7 +244,7 @@
 	};
 
 	wdt: watchdog@ff080000 {
-		compatible = "snps,dw-wdt";
+		compatible = "rockchip,rk3308-wdt", "snps,dw-wdt";
 		reg = <0x0 0xff080000 0x0 0x100>;
 		clocks = <&cru PCLK_WDT>;
 		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3318-a95x-z2.dts b/arch/arm64/boot/dts/rockchip/rk3318-a95x-z2.dts
index 30c73ef25370..763cf9b4620e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3318-a95x-z2.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3318-a95x-z2.dts
@@ -8,6 +8,12 @@
 	model = "A95X Z2";
 	compatible = "zkmagic,a95x-z2", "rockchip,rk3318";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdio;
+		mmc2 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
@@ -357,6 +363,11 @@
 	status = "okay";
 };
 
+&usbdrd3 {
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usb_host0_ehci {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
index 97fb93e1cc00..49c97f76df77 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
@@ -14,6 +14,10 @@
 	model = "ODROID-GO Advance";
 	compatible = "hardkernel,rk3326-odroid-go2", "rockchip,rk3326";
 
+	aliases {
+		mmc0 = &sdmmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-a1.dts b/arch/arm64/boot/dts/rockchip/rk3328-a1.dts
index 37f307cfa4cc..de2d3e88e27f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-a1.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-a1.dts
@@ -8,6 +8,11 @@
 	model = "Beelink A1";
 	compatible = "azw,beelink-a1", "rockchip,rk3328";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	/*
 	 * UART pins, as viewed with bottom of case removed:
 	 *
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
index a48767931af6..ff6b466e0e07 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
@@ -10,6 +10,12 @@
 	model = "Rockchip RK3328 EVB";
 	compatible = "rockchip,rk3328-evb", "rockchip,rk3328";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdio;
+		mmc2 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
index faf496d789cf..f807bc066ccb 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
@@ -13,6 +13,10 @@
 	model = "FriendlyElec NanoPi R2S";
 	compatible = "friendlyarm,nanopi-r2s", "rockchip,rk3328";
 
+	aliases {
+		mmc0 = &sdmmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index 19959bfba451..a05732b59f38 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -10,6 +10,11 @@
 	model = "Firefly roc-rk3328-cc";
 	compatible = "firefly,roc-rk3328-cc", "rockchip,rk3328";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
index 2d71ca7e429c..c7e31efdd2e1 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
@@ -20,6 +20,11 @@
 	model = "Radxa ROCK Pi E";
 	compatible = "radxa,rockpi-e", "rockchip,rk3328";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index c984662043da..3bef1f39bc6e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -10,6 +10,11 @@
 	model = "Pine64 Rock64";
 	compatible = "pine64,rock64", "rockchip,rk3328";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 063ed0adbec4..5bab61784735 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -27,9 +27,6 @@
 		i2c1 = &i2c1;
 		i2c2 = &i2c2;
 		i2c3 = &i2c3;
-		mmc0 = &sdmmc;
-		mmc1 = &sdio;
-		mmc2 = &emmc;
 		ethernet0 = &gmac2io;
 		ethernet1 = &gmac2phy;
 	};
@@ -438,7 +435,7 @@
 	};
 
 	wdt: watchdog@ff1a0000 {
-		compatible = "snps,dw-wdt";
+		compatible = "rockchip,rk3328-wdt", "snps,dw-wdt";
 		reg = <0x0 0xff1a0000 0x0 0x100>;
 		interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru PCLK_WDT>;
@@ -980,6 +977,25 @@
 		status = "disabled";
 	};
 
+	usbdrd3: usb@ff600000 {
+		compatible = "rockchip,rk3328-dwc3", "snps,dwc3";
+		reg = <0x0 0xff600000 0x0 0x100000>;
+		interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_USB3OTG_REF>, <&cru SCLK_USB3OTG_SUSPEND>,
+			 <&cru ACLK_USB3OTG>;
+		clock-names = "ref_clk", "suspend_clk",
+			      "bus_clk";
+		dr_mode = "otg";
+		phy_type = "utmi_wide";
+		snps,dis-del-phy-power-chg-quirk;
+		snps,dis_enblslpm_quirk;
+		snps,dis-tx-ipgap-linecheck-quirk;
+		snps,dis-u2-freeclk-exists-quirk;
+		snps,dis_u2_susphy_quirk;
+		snps,dis_u3_susphy_quirk;
+		status = "disabled";
+	};
+
 	gic: interrupt-controller@ff811000 {
 		compatible = "arm,gic-400";
 		#interrupt-cells = <3>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
index 87fabc64cc39..15d1fc541c38 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
@@ -8,6 +8,10 @@
 #include "rk3368.dtsi"
 
 / {
+	aliases {
+		mmc0 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts
index 46357d1d77cd..62aa97a0b8c9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts
@@ -11,6 +11,10 @@
 	model = "GeekBox";
 	compatible = "geekbuying,geekbox", "rockchip,rk3368";
 
+	aliases {
+		mmc0 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-lion-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3368-lion-haikou.dts
index 7fcb1eacea8a..cae01d35b93d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-lion-haikou.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-lion-haikou.dts
@@ -10,6 +10,10 @@
 	model = "Theobroma Systems RK3368-uQ7 Baseboard";
 	compatible = "tsd,rk3368-lion-haikou", "rockchip,rk3368";
 
+	aliases {
+		mmc1 = &sdmmc;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
index 24d28be4736c..bcd7977fb0f8 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
@@ -7,6 +7,10 @@
 #include "rk3368.dtsi"
 
 / {
+	aliases {
+		mmc0 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
index ecce16ecc9c3..3ebe15e03cf4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
@@ -11,6 +11,11 @@
 	model = "Rockchip Orion R68";
 	compatible = "tronsmart,orion-r68-meta", "rockchip,rk3368";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dts b/arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dts
index 5ffd7b4d3036..5ccaa5f7a370 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dts
@@ -11,6 +11,11 @@
 	model = "Rockchip PX5 EVB";
 	compatible = "rockchip,px5-evb", "rockchip,px5", "rockchip,rk3368";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial4:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
index 2582fa4b90e2..959d3cc801f2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
@@ -11,6 +11,11 @@
 	model = "Rockchip R88";
 	compatible = "rockchip,r88", "rockchip,rk3368";
 
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
index 7af68ec3feae..242f821a90ba 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
@@ -25,9 +25,6 @@
 		i2c3 = &i2c3;
 		i2c4 = &i2c4;
 		i2c5 = &i2c5;
-		mmc0 = &sdmmc;
-		mmc1 = &sdio0;
-		mmc2 = &emmc;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;
@@ -667,7 +664,7 @@
 		status = "disabled";
 	};
 
-	timer@ff810000 {
+	timer0: timer@ff810000 {
 		compatible = "rockchip,rk3368-timer", "rockchip,rk3288-timer";
 		reg = <0x0 0xff810000 0x0 0x20>;
 		interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts
index 694b0d08d644..7b717ebec8ff 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts
@@ -11,6 +11,10 @@
 	model = "Rockchip RK3399 Evaluation Board";
 	compatible = "rockchip,rk3399-evb", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdhci;
+	};
+
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		brightness-levels = <
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 6db18808b9c5..45254be1350d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -13,6 +13,12 @@
 	model = "Firefly-RK3399 Board";
 	compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
index 32dcaf210085..4002742fed4c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
@@ -10,6 +10,11 @@
 #include "rk3399-op1-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dts b/arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dts
index 341d074ed996..bee45c17e2ca 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dts
@@ -9,6 +9,12 @@
 	model = "Hugsun X99 TV BOX";
 	compatible = "hugsun,x99", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
index 635afdd99122..d5c7648c841d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
@@ -11,6 +11,12 @@
 #include "rk3399-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
index 66c725a34220..19485b552bc4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
@@ -18,6 +18,11 @@
 	model = "Kobol Helios64";
 	compatible = "kobol,helios64", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdhci;
+	};
+
 	avdd_1v8_s0: avdd-1v8-s0 {
 		compatible = "regulator-fixed";
 		regulator-name = "avdd_1v8_s0";
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-leez-p710.dts b/arch/arm64/boot/dts/rockchip/rk3399-leez-p710.dts
index 1fa80ac15464..7c93f840bc64 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-leez-p710.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-leez-p710.dts
@@ -13,6 +13,12 @@
 	model = "Leez RK3399 P710";
 	compatible = "leez,p710", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
new file mode 100644
index 000000000000..fa5809887643
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * FriendlyElec NanoPC-T4 board device tree source
+ *
+ * Copyright (c) 2020 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2018 Collabora Ltd.
+ *
+ * Copyright (c) 2020 Jensen Huang <jensenhuang@friendlyarm.com>
+ * Copyright (c) 2020 Marty Jones <mj8263788@gmail.com>
+ * Copyright (c) 2021 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3399-nanopi4.dtsi"
+
+/ {
+	model = "FriendlyElec NanoPi R4S";
+	compatible = "friendlyarm,nanopi-r4s", "rockchip,rk3399";
+
+	/delete-node/ display-subsystem;
+
+	gpio-leds {
+		pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
+
+		/delete-node/ led-0;
+
+		lan_led: led-lan {
+			gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
+			label = "green:lan";
+		};
+
+		sys_led: led-sys {
+			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+			label = "red:sys";
+			default-state = "on";
+		};
+
+		wan_led: led-wan {
+			gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
+			label = "green:wan";
+		};
+	};
+
+	gpio-keys {
+		pinctrl-0 = <&reset_button_pin>;
+
+		/delete-node/ power;
+
+		reset {
+			debounce-interval = <50>;
+			gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>;
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	vdd_5v: vdd-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_5v";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&emmc_phy {
+	status = "disabled";
+};
+
+&i2c4 {
+	status = "disabled";
+};
+
+&pcie0 {
+	max-link-speed = <1>;
+	num-lanes = <1>;
+	vpcie3v3-supply = <&vcc3v3_sys>;
+};
+
+&pinctrl {
+	gpio-leds {
+		/delete-node/ status-led-pin;
+
+		lan_led_pin: lan-led-pin {
+			rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		sys_led_pin: sys-led-pin {
+			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wan_led_pin: wan-led-pin {
+			rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	rockchip-key {
+		/delete-node/ power-key;
+
+		reset_button_pin: reset-button-pin {
+			rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&sdhci {
+	status = "disabled";
+};
+
+&sdio0 {
+	status = "disabled";
+};
+
+&u2phy0_host {
+	phy-supply = <&vdd_5v>;
+};
+
+&u2phy1_host {
+	status = "disabled";
+};
+
+&uart0 {
+	status = "disabled";
+};
+
+&usbdrd_dwc3_0 {
+	dr_mode = "host";
+};
+
+&vcc3v3_sys {
+	vin-supply = <&vcc5v0_sys>;
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
index 48ed4aaa37f3..16fd58c4a80f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
@@ -17,6 +17,12 @@
 #include "rk3399-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi
index d6f1095abb04..da41cd81ebb7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi
@@ -10,28 +10,28 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <408000000>;
-			opp-microvolt = <800000>;
+			opp-microvolt = <825000 825000 1250000>;
 			clock-latency-ns = <40000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <600000000>;
-			opp-microvolt = <800000>;
+			opp-microvolt = <825000 825000 1250000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <816000000>;
-			opp-microvolt = <850000>;
+			opp-microvolt = <850000 850000 1250000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <1008000000>;
-			opp-microvolt = <925000>;
+			opp-microvolt = <925000 925000 1250000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <1000000>;
+			opp-microvolt = <1000000 1000000 1250000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <1416000000>;
-			opp-microvolt = <1125000>;
+			opp-microvolt = <1125000 1125000 1250000>;
 		};
 	};
 
@@ -41,36 +41,36 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <408000000>;
-			opp-microvolt = <800000>;
+			opp-microvolt = <825000 825000 1250000>;
 			clock-latency-ns = <40000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <600000000>;
-			opp-microvolt = <800000>;
+			opp-microvolt = <825000 825000 1250000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <816000000>;
-			opp-microvolt = <825000>;
+			opp-microvolt = <825000 825000 1250000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <1008000000>;
-			opp-microvolt = <875000>;
+			opp-microvolt = <875000 875000 1250000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <950000>;
+			opp-microvolt = <950000 950000 1250000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <1416000000>;
-			opp-microvolt = <1025000>;
+			opp-microvolt = <1025000 1025000 1250000>;
 		};
 		opp06 {
 			opp-hz = /bits/ 64 <1608000000>;
-			opp-microvolt = <1100000>;
+			opp-microvolt = <1100000 1100000 1250000>;
 		};
 		opp07 {
 			opp-hz = /bits/ 64 <1800000000>;
-			opp-microvolt = <1200000>;
+			opp-microvolt = <1200000 1200000 1250000>;
 		};
 	};
 
@@ -79,27 +79,27 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <200000000>;
-			opp-microvolt = <800000>;
+			opp-microvolt = <825000 825000 1150000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <297000000>;
-			opp-microvolt = <800000>;
+			opp-microvolt = <825000 825000 1150000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <400000000>;
-			opp-microvolt = <825000>;
+			opp-microvolt = <825000 825000 1150000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <875000>;
+			opp-microvolt = <875000 875000 1150000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <600000000>;
-			opp-microvolt = <925000>;
+			opp-microvolt = <925000 925000 1150000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <1100000>;
+			opp-microvolt = <1100000 1100000 1150000>;
 		};
 	};
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-orangepi.dts b/arch/arm64/boot/dts/rockchip/rk3399-orangepi.dts
index ad7c4d00888f..04b54abea3cc 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-orangepi.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-orangepi.dts
@@ -15,6 +15,12 @@
 	model = "Orange Pi RK3399 Board";
 	compatible = "rockchip,rk3399-orangepi", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
index 219b7507a10f..2b5f001ff4a6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
@@ -18,6 +18,12 @@
 	model = "Pine64 Pinebook Pro";
 	compatible = "pine64,pinebook-pro", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
index a8d363568fd6..292bb7e80cf3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
@@ -10,6 +10,10 @@
 	model = "Theobroma Systems RK3399-Q7 SoM";
 	compatible = "tsd,rk3399-puma-haikou", "rockchip,rk3399";
 
+	aliases {
+		mmc1 = &sdmmc;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
index 4660416c8f38..fb67db4619ea 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
@@ -8,6 +8,10 @@
 #include "rk3399-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdhci;
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
@@ -21,57 +25,6 @@
 		};
 	};
 
-	/*
-	 * Overwrite the opp-table for CPUB as this board uses a different
-	 * regulator (FAN53555) that only allows 10mV steps and therefore
-	 * can't reach the operation point target voltages from rk3399-opp.dtsi
-	 */
-	/delete-node/ opp-table1;
-	cluster1_opp: opp-table1 {
-		compatible = "operating-points-v2";
-		opp-shared;
-
-		opp00 {
-			opp-hz = /bits/ 64 <408000000>;
-			opp-microvolt = <800000>;
-			clock-latency-ns = <40000>;
-		};
-		opp01 {
-			opp-hz = /bits/ 64 <600000000>;
-			opp-microvolt = <800000>;
-		};
-		opp02 {
-			opp-hz = /bits/ 64 <816000000>;
-			opp-microvolt = <830000>;
-			opp-suspend;
-		};
-		opp03 {
-			opp-hz = /bits/ 64 <1008000000>;
-			opp-microvolt = <880000>;
-		};
-		opp04 {
-			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <950000>;
-		};
-		opp05 {
-			opp-hz = /bits/ 64 <1416000000>;
-			opp-microvolt = <1030000>;
-		};
-		opp06 {
-			opp-hz = /bits/ 64 <1608000000>;
-			opp-microvolt = <1100000>;
-		};
-		opp07 {
-			opp-hz = /bits/ 64 <1800000000>;
-			opp-microvolt = <1200000>;
-		};
-		opp08 {
-			opp-hz = /bits/ 64 <1992000000>;
-			opp-microvolt = <1230000>;
-			turbo-mode;
-		};
-	};
-
 	clkin_gmac: external-gmac-clock {
 		compatible = "fixed-clock";
 		clock-frequency = <125000000>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts
index 754627d97144..9447c8724b65 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts
@@ -11,6 +11,10 @@
 	model = "Firefly ROC-RK3399-PC Mezzanine Board";
 	compatible = "firefly,roc-rk3399-pc-mezzanine", "rockchip,rk3399";
 
+	aliases {
+		mmc2 = &sdio0;
+	};
+
 	/* MP8009 PoE PD */
 	poe_12v: poe-12v {
 		compatible = "regulator-fixed";
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index 20309076dbac..c172f5a803e7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -13,6 +13,11 @@
 	model = "Firefly ROC-RK3399-PC Board";
 	compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index fb7599f07af4..7d0a7c697703 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -11,6 +11,11 @@
 #include "rk3399-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
index f0055ce2fda0..6c63e617063c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
@@ -10,6 +10,10 @@
 / {
 	model = "Radxa ROCK Pi 4B";
 	compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399";
+
+	aliases {
+		mmc2 = &sdio0;
+	};
 };
 
 &sdio0 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
index 4c7ebb1c5d2d..99169bcd51c0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
@@ -11,6 +11,10 @@
 / {
 	model = "Radxa ROCK Pi 4C";
 	compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399";
+
+	aliases {
+		mmc2 = &sdio0;
+	};
 };
 
 &sdio0 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
index 5e3ac589bc54..25dc61c26a94 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
@@ -9,6 +9,12 @@
 #include "rk3399-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	sdio_pwrseq: sdio-pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		clocks = <&rk808 1>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
index 5ab0b9edfc88..6bff8db7d33e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
@@ -10,6 +10,12 @@
 #include "rk3399-opp.dtsi"
 
 / {
+	aliases {
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
@@ -36,6 +42,13 @@
 		};
 	};
 
+	ir-receiver {
+		compatible = "gpio-ir-receiver";
+		gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>;
+		pinctrl-0 = <&ir_int>;
+		pinctrl-names = "default";
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
@@ -604,6 +617,12 @@
 		};
 	};
 
+	ir {
+		ir_int: ir-int {
+			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	leds {
 		work_led_pin: work-led-pin {
 			rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts b/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts
index 73e269a8ae0c..f6b2199a42bd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts
@@ -10,6 +10,10 @@
 	model = "Excavator-RK3399 Board";
 	compatible = "rockchip,rk3399-sapphire-excavator", "rockchip,rk3399";
 
+	aliases {
+		mmc2 = &sdio0;
+	};
+
 	adc-keys {
 		compatible = "adc-keys";
 		io-channels = <&saradc 1>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
index 701a567d7638..46b0f97a0b1c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
@@ -11,6 +11,11 @@
 / {
 	compatible = "rockchip,rk3399-sapphire", "rockchip,rk3399";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdhci;
+	};
+
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index edbbf35fe19e..0f2879cc1a66 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -29,9 +29,6 @@
 		i2c6 = &i2c6;
 		i2c7 = &i2c7;
 		i2c8 = &i2c8;
-		mmc0 = &sdio0;
-		mmc1 = &sdmmc;
-		mmc2 = &sdhci;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;
@@ -1531,7 +1528,7 @@
 	};
 
 	watchdog@ff848000 {
-		compatible = "snps,dw-wdt";
+		compatible = "rockchip,rk3399-wdt", "snps,dw-wdt";
 		reg = <0x0 0xff848000 0x0 0x100>;
 		clocks = <&cru PCLK_WDT>;
 		interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH 0>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi b/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi
index 7257494d2831..c0074b3ed4af 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi
@@ -12,6 +12,11 @@
 / {
 	compatible = "vamrs,rk3399pro-vmarc-som", "rockchip,rk3399pro";
 
+	aliases {
+		mmc0 = &sdmmc;
+		mmc1 = &sdhci;
+	};
+
 	vcc3v3_pcie: vcc-pcie-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;