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arm64: dts: rockchip: Define drive-impedance-ohm for RK3399's emmc-phy.

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A previous patch introduced the property 'drive-impedance-ohm'
for the RK3399's emmc phy node. This patch sets this value
explicitly to the default value of 50 Ohm.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Christoph Muellner
2019-03-22 12:34:52 +01:00
committed by Heiko Stuebner
parent a3eec13b8f
commit fb8b7460c9
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/rockchip/rk3399.dtsi
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@@ -1457,6 +1457,7 @@
clock-names = "refclk"; clock-names = "refclk";
#phy-cells = <1>; #phy-cells = <1>;
resets = <&cru SRST_PCIEPHY>; resets = <&cru SRST_PCIEPHY>;
drive-impedance-ohm = <50>;
reset-names = "phy"; reset-names = "phy";
status = "disabled"; status = "disabled";
}; };