[PATCH 1/3] arm64: dts: rockchip: add PCIe to rk3588s-indiedroid-nova

[Chris Morgan]

From: Chris Morgan <macromorgan at hotmail.com>

Add the necessary nodes to the Indiedroid Nova to activate the PCI
express port that is used by the RTL8111 ethernet controller.

Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
---
 .../dts/rockchip/rk3588s-indiedroid-nova.dts     | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
index d1503a4b233a..646f49cc9e53 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
@@ -109,6 +109,10 @@ vcc5v0_usbdcin: vcc5v0-usbdcin-regulator {
 	};
 };
 
+&combphy0_ps {
+	status = "okay";
+};
+
 &cpu_l0 {
 	cpu-supply = <&vdd_cpu_lit_s0>;
 };
@@ -348,6 +352,12 @@ i2s0_8ch_p0_0: endpoint {
 	};
 };
 
+&pcie2x1l2 {
+	pinctrl-0 = <&rtl8111_perstb>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
 &pinctrl {
 	bluetooth-pins {
 		bt_reset: bt-reset {
@@ -366,6 +376,12 @@ bt_wake_host: bt-wake-host {
 		};
 	};
 
+	ethernet-pins {
+		rtl8111_perstb: rtl8111-perstb {
+			rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
 	hym8563 {
 
 		hym8563_int: hym8563-int {
-- 
2.34.1