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arm64: dts: rockchip: rk3576-industry-evb: uart1 support rs485 mode

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Change-Id: Iba37469557ebaa7bdd3105ae203eb49914998892
Signed-off-by: Lin Jianhua <linjh@rock-chips.com>
This commit is contained in:
Lin Jianhua
2024-03-28 09:08:55 +08:00
committed by Tao Huang
parent f9e4384b36
commit 3133e46dda
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/rockchip/rk3576-industry-evb.dtsi
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@@ -221,6 +221,7 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1m0_xfer &uart1m0_rtsn>;
linux,rs485-enabled-at-boot-time;
status = "okay";
};