diff --git a/arch/arm64/boot/dts/rockchip/rk3588.dtsi b/arch/arm64/boot/dts/rockchip/rk3588.dtsi
index 0b40f2440722..b00df4589b39 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588.dtsi
@@ -486,15 +486,17 @@
 		linux,pci-domain = <0>;
 		num-ib-windows = <16>;
 		num-ob-windows = <16>;
+		num-viewport = <8>;
 		max-link-speed = <3>;
 		msi-map = <0x0000 &its1 0x0000 0x1000>;
 		num-lanes = <4>;
 		phys = <&pcie30phy>;
 		phy-names = "pcie-phy";
 		power-domains = <&power RK3588_PD_PCIE>;
-		ranges = <0x00000800 0x0 0x80000000 0x9 0x00000000 0x0 0x800000
-			  0x81000000 0x0 0x80800000 0x9 0x00800000 0x0 0x100000
-			  0x83000000 0x0 0x80900000 0x9 0x00900000 0x0 0x3f700000>;
+		ranges = <0x00000800 0x0 0xf0000000 0x0 0xf0000000 0x0 0x100000
+			  0x81000000 0x0 0xf0100000 0x0 0xf0100000 0x0 0x100000
+			  0x82000000 0x0 0xf0200000 0x0 0xf0200000 0x0 0xe00000
+			  0xc3000000 0x9 0x00000000 0x9 0x00000000 0x0 0x40000000>;
 		reg = <0x0 0xfe150000 0x0 0x10000>,
 		      <0xa 0x40000000 0x0 0x400000>;
 		reg-names = "pcie-apb", "pcie-dbi";
@@ -539,15 +541,17 @@
 		linux,pci-domain = <1>;
 		num-ib-windows = <16>;
 		num-ob-windows = <16>;
+		num-viewport = <8>;
 		max-link-speed = <3>;
 		msi-map = <0x1000 &its1 0x1000 0x1000>;
 		num-lanes = <2>;
 		phys = <&pcie30phy>;
 		phy-names = "pcie-phy";
 		power-domains = <&power RK3588_PD_PCIE>;
-		ranges = <0x00000800 0x0 0x80000000 0x9 0x40000000 0x0 0x800000
-			  0x81000000 0x0 0x80800000 0x9 0x40800000 0x0 0x100000
-			  0x83000000 0x0 0x80900000 0x9 0x40900000 0x0 0x3f700000>;
+		ranges = <0x00000800 0x0 0xf1000000 0x0 0xf1000000 0x0 0x100000
+			  0x81000000 0x0 0xf1100000 0x0 0xf1100000 0x0 0x100000
+			  0x82000000 0x0 0xf1200000 0x0 0xf1200000 0x0 0xe00000
+			  0xc3000000 0x9 0x40000000 0x9 0x40000000 0x0 0x40000000>;
 		reg = <0x0 0xfe160000 0x0 0x10000>,
 		      <0xa 0x40400000 0x0 0x400000>;
 		reg-names = "pcie-apb", "pcie-dbi";
@@ -592,14 +596,16 @@
 		linux,pci-domain = <2>;
 		num-ib-windows = <8>;
 		num-ob-windows = <8>;
+		num-viewport = <4>;
 		max-link-speed = <2>;
 		msi-map = <0x2000 &its0 0x2000 0x1000>;
 		num-lanes = <1>;
 		phys = <&combphy1_ps PHY_TYPE_PCIE>;
 		phy-names = "pcie-phy";
-		ranges = <0x00000800 0x0 0x80000000 0x9 0x80000000 0x0 0x800000
-			  0x81000000 0x0 0x80800000 0x9 0x80800000 0x0 0x100000
-			  0x83000000 0x0 0x80900000 0x9 0x80900000 0x0 0x3f700000>;
+		ranges = <0x00000800 0x0 0xf2000000 0x0 0xf2000000 0x0 0x100000
+			  0x81000000 0x0 0xf2100000 0x0 0xf2100000 0x0 0x100000
+			  0x82000000 0x0 0xf2200000 0x0 0xf2200000 0x0 0xe00000
+			  0xc3000000 0x9 0x80000000 0x9 0x80000000 0x0 0x40000000>;
 		reg = <0x0 0xfe170000 0x0 0x10000>,
 		      <0xa 0x40800000 0x0 0x400000>;
 		reg-names = "pcie-apb", "pcie-dbi";
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index 495ee7266f5d..32fd7806a693 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -3510,14 +3510,16 @@
 		linux,pci-domain = <3>;
 		num-ib-windows = <8>;
 		num-ob-windows = <8>;
+		num-viewport = <4>;
 		max-link-speed = <2>;
 		msi-map = <0x3000 &its0 0x3000 0x1000>;
 		num-lanes = <1>;
 		phys = <&combphy2_psu PHY_TYPE_PCIE>;
 		phy-names = "pcie-phy";
-		ranges = <0x00000800 0x0 0xc0000000 0x9 0xc0000000 0x0 0x100000
-			  0x81000000 0x0 0xc0100000 0x9 0xc0100000 0x0 0x100000
-			  0x83000000 0x0 0xc0200000 0x9 0xc0200000 0x0 0x3fe00000>;
+		ranges = <0x00000800 0x0 0xf3000000 0x0 0xf3000000 0x0 0x100000
+			  0x81000000 0x0 0xf3100000 0x0 0xf3100000 0x0 0x100000
+			  0x82000000 0x0 0xf3200000 0x0 0xf3200000 0x0 0xe00000
+			  0xc3000000 0x9 0xc0000000 0x9 0xc0000000 0x0 0x40000000>;
 		reg = <0x0 0xfe180000 0x0 0x10000>,
 		      <0xa 0x40c00000 0x0 0x400000>;
 		reg-names = "pcie-apb", "pcie-dbi";
@@ -3562,14 +3564,16 @@
 		linux,pci-domain = <4>;
 		num-ib-windows = <8>;
 		num-ob-windows = <8>;
+		num-viewport = <4>;
 		max-link-speed = <2>;
 		msi-map = <0x4000 &its0 0x4000 0x1000>;
 		num-lanes = <1>;
 		phys = <&combphy0_ps PHY_TYPE_PCIE>;
 		phy-names = "pcie-phy";
-		ranges = <0x00000800 0x0 0xe0000000 0xa 0x00000000 0x0 0x100000
-			  0x81000000 0x0 0xe0100000 0xa 0x00100000 0x0 0x100000
-			  0x83000000 0x0 0xe0200000 0xa 0x00200000 0x0 0x3fe00000>;
+		ranges = <0x00000800 0x0 0xf4000000 0x0 0xf4000000 0x0 0x100000
+			  0x81000000 0x0 0xf4100000 0x0 0xf4100000 0x0 0x100000
+			  0x82000000 0x0 0xf4200000 0x0 0xf4200000 0x0 0xe00000
+			  0xc3000000 0xa 0x00000000 0xa 0x00000000 0x0 0x40000000>;
 		reg = <0x0 0xfe190000 0x0 0x10000>,
 		      <0xa 0x41000000 0x0 0x400000>;
 		reg-names = "pcie-apb", "pcie-dbi";