* [PATCH] ARM: dts: ethanolx: Enable CTS/RTS pins on UART1
@ 2023-01-11 11:52 Konstantin Aladyshev
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From: Konstantin Aladyshev @ 2023-01-11 11:52 UTC (permalink / raw)
Cc: Konstantin Aladyshev, Rob Herring, Krzysztof Kozlowski,
Joel Stanley, Andrew Jeffery, devicetree, linux-arm-kernel,
linux-aspeed, linux-kernel
BMC UART1 is connected to the P0 CPU UART1. As the connection has
CTS and RTS signals, enable these functions on the BMC side.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
---
arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts
index 5f9093c58e8c..d8e8fca44c78 100644
--- a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts
@@ -90,7 +90,9 @@ &uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_txd1_default
- &pinctrl_rxd1_default>;
+ &pinctrl_rxd1_default
+ &pinctrl_nrts1_default
+ &pinctrl_ncts1_default>;
};
&uart5 {
--
2.25.1
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