| Message ID | 20221121202259.2415821-1-festevam@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | ARM: dts: imx6qdl-gw560x: Remove incorrect 'uart-has-rtscts' | expand |
On Mon, Nov 21, 2022 at 05:22:59PM -0300, Fabio Estevam wrote: > From: Fabio Estevam <festevam@denx.de> > > The following build warning is seen when running: > > make dtbs_check DT_SCHEMA_FILES=fsl-imx-uart.yaml > > arch/arm/boot/dts/imx6dl-gw560x.dtb: serial@2020000: rts-gpios: False schema does not allow [[20, 1, 0]] > From schema: Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml > > The imx6qdl-gw560x board does not expose the UART RTS and CTS > as native UART pins, so 'uart-has-rtscts' should not be used. > > Using 'uart-has-rtscts' with 'rts-gpios' is an invalid combination > detected by serial.yaml. > > Fix the problem by removing the incorrect 'uart-has-rtscts' property. > > Fixes: b8a559feffb2 ("ARM: dts: imx: add Gateworks Ventana GW5600 support") > Signed-off-by: Fabio Estevam <festevam@denx.de> Applied, thanks!
diff --git a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi index 4bc4371e6bae..4b81a975c979 100644 --- a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi @@ -632,7 +632,6 @@ &ssi1 { &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; - uart-has-rtscts; rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; status = "okay"; };