ARM: dts: omap: am335x: Use non-deprecated rts-gpios

The 'rts-gpio' (without trailing 's') is deprecated in favor of
'rts-gpios'.  Kernel supports both variants, so switch the DTS to
preferred one.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250514125158.56285-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm/boot/dts/ti/omap/am335x-nano.dts b/arch/arm/boot/dts/ti/omap/am335x-nano.dts
index 56929059f5af093ee86442cc5c06ae51b332c9e6..d51cdd6e1ab40d3413d4cfdd85720bcf9f1d42c7 100644 (file)
--- a/arch/arm/boot/dts/ti/omap/am335x-nano.dts
+++ b/arch/arm/boot/dts/ti/omap/am335x-nano.dts
@@ -167,7 +167,7 @@
        pinctrl-names = "default";
        pinctrl-0 = <&uart1_pins>;
        status = "okay";
-       rts-gpio = <&gpio0 13 GPIO_ACTIVE_HIGH>;
+       rts-gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
        rs485-rts-active-high;
        rs485-rx-during-tx;
        rs485-rts-delay = <1 1>;
@@ -178,7 +178,7 @@
        pinctrl-names = "default";
        pinctrl-0 = <&uart2_pins>;
        status = "okay";
-       rts-gpio = <&gpio2 15 GPIO_ACTIVE_HIGH>;
+       rts-gpios = <&gpio2 15 GPIO_ACTIVE_HIGH>;
        rs485-rts-active-high;
        rs485-rts-delay = <1 1>;
        linux,rs485-enabled-at-boot-time;
@@ -187,7 +187,7 @@
 &uart3 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart3_pins>;
-       rts-gpio = <&gpio2 17 GPIO_ACTIVE_HIGH>;
+       rts-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>;
        rs485-rts-active-high;
        rs485-rx-during-tx;
        rs485-rts-delay = <1 1>;
@@ -198,7 +198,7 @@
 &uart4 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart4_pins>;
-       rts-gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+       rts-gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
        rs485-rts-active-high;
        rs485-rx-during-tx;
        rs485-rts-delay = <1 1>;

diff --git a/arch/arm/boot/dts/ti/omap/am335x-pdu001.dts b/arch/arm/boot/dts/ti/omap/am335x-pdu001.dts
index ded19e24e66655b43277ea5cd8f654232b547f4b..f0da94a738d58797f5bc9e4625dcbffbeeb0cb3a 100644 (file)
--- a/arch/arm/boot/dts/ti/omap/am335x-pdu001.dts
+++ b/arch/arm/boot/dts/ti/omap/am335x-pdu001.dts
@@ -256,7 +256,7 @@
        pinctrl-names = "default";
        pinctrl-0 = <&uart0_pins>;
 
-       rts-gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
+       rts-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
        rs485-rts-active-high;
        rs485-rts-delay = <0 0>;
        linux,rs485-enabled-at-boot-time;