arm64: dts: rockchip: increase the drive-strength of PCIe power io fo…

…r ROCK Pi 4 Signed-off-by: Stephen <[email protected]>
radxa · May 18, 2020 · b04eccb · b04eccb
1 parent e9277b7
commit b04eccb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -954,8 +954,8 @@
 	pcie {
 		pcie_drv: pcie-drv {
 			rockchip,pins =
-				<2 26 RK_FUNC_GPIO &pcfg_pull_none>;
-			};
+				<2 26 RK_FUNC_GPIO &pcfg_pull_up_20ma>;
+		};
 	};
 
 	pmic {