From: Shawn Lin <shawn.lin@rock-chips.com>
To: Heiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org,
Christoph Muellner <christoph.muellner@theobroma-systems.com>,
Shawn Lin <shawn.lin@rock-chips.com>
Subject: [PATCH] arm64: dts: rockchip: Move drive-impedance-ohm to emmc phy
Date: Tue, 15 Mar 2022 17:27:06 +0800 [thread overview]
Message-ID: <1647336426-154797-1-git-send-email-shawn.lin@rock-chips.com> (raw)
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>
---
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 080457a..88f26d8 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1534,6 +1534,7 @@
reg = <0xf780 0x24>;
clocks = <&sdhci>;
clock-names = "emmcclk";
+ drive-impedance-ohm = <50>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1544,7 +1545,6 @@
clock-names = "refclk";
#phy-cells = <1>;
resets = <&cru SRST_PCIEPHY>;
- drive-impedance-ohm = <50>;
reset-names = "phy";
status = "disabled";
};
--
2.7.4
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next reply other threads:[~2022-03-15 9:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-15 9:27 Shawn Lin [this message]
2022-03-15 11:00 ` [PATCH] arm64: dts: rockchip: Move drive-impedance-ohm to emmc phy Heiko Stuebner
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