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ARM: dts: imx6qdl-gw5xxx: Remove the 'uart-has-rtscts' property

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The 'uart-has-rtscts' property should be used when the board exposes the
native RTS and CTS UART pins.

On the imx6qdl-gw5xxx boards such pins are not used, so remove the
'uart-has-rtscts' property to make the hardware description correct.

Documentation/devicetree/bindings/serial/serial.txt states that
'uart-has-rtscts' and 'rts-gpios' properties are mutually exclusive.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam
2017-07-15 10:06:25 -03:00
committed by Shawn Guo
parent 392405d3e6
commit cf24b1c8dc
3 changed files with 0 additions and 3 deletions
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1
arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
View File

@@ -377,7 +377,6 @@ &ssi1 {
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
uart-has-rtscts;
rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};

1
arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
View File

@@ -368,7 +368,6 @@ &ssi1 {
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
uart-has-rtscts;
rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};

1
arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
View File

@@ -416,7 +416,6 @@ &ssi2 {
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
uart-has-rtscts;
rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};