From 4246d0bab2a8685e3d4aec2cb0ef8c526689ce96 Mon Sep 17 00:00:00 2001
From: Shawn Lin <shawn.lin@rock-chips.com>
Date: Tue, 15 Mar 2022 17:27:06 +0800
Subject: [PATCH] arm64: dts: rockchip: Move drive-impedance-ohm to emmc phy on rk3399
Git-commit: 4246d0bab2a8685e3d4aec2cb0ef8c526689ce96
Patch-mainline: v5.19-rc1
References: git-fixes
drive-impedance-ohm is introduced for emmc phy instead of pcie phy.
Fixes: fb8b7460c995 ("arm64: dts: rockchip: Define drive-impedance-ohm for RK3399's emmc-phy.")
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Link: https://lore.kernel.org/r/1647336426-154797-1-git-send-email-shawn.lin@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 080457a68e3c..88f26d89eea1 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1534,6 +1534,7 @@ emmc_phy: phy@f780 {
reg = <0xf780 0x24>;
clocks = <&sdhci>;
clock-names = "emmcclk";
+ drive-impedance-ohm = <50>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1544,7 +1545,6 @@ pcie_phy: pcie-phy {
clock-names = "refclk";
#phy-cells = <1>;
resets = <&cru SRST_PCIEPHY>;
- drive-impedance-ohm = <50>;
reset-names = "phy";
status = "disabled";
};
--
2.35.3