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authorFabio Estevam <fabio.estevam@nxp.com>2017-07-15 10:06:25 -0300
committerShawn Guo <shawnguo@kernel.org>2017-07-25 16:14:27 +0800
commitcf24b1c8dca3c508d54033f5f1f2bac2e3905ce2 (patch)
tree2aa4ec50a7dcefb55466da36121ac14c78ba8110 /arch/arm/boot/dts
parent392405d3e6910eafeac541fc41cfe63af8645aeb (diff)
ARM: dts: imx6qdl-gw5xxx: Remove the 'uart-has-rtscts' property
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>
Diffstat (limited to 'arch/arm/boot/dts')
-rw-r--r--arch/arm/boot/dts/imx6qdl-gw52xx.dtsi1
-rw-r--r--arch/arm/boot/dts/imx6qdl-gw53xx.dtsi1
-rw-r--r--arch/arm/boot/dts/imx6qdl-gw54xx.dtsi1
3 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index 91991d63a69c..115d706228ef 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -377,7 +377,6 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
- uart-has-rtscts;
rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
index 5bc6ed1a5b35..24be7965056c 100644
--- a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
@@ -368,7 +368,6 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
- uart-has-rtscts;
rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
index 66fcf838e964..4594b2279169 100644
--- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
@@ -416,7 +416,6 @@
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
- uart-has-rtscts;
rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};