ARM: dts: cfa10036: Use pinctrl for power led

The leds-gpio driver recently got pinctrl support, so setup the power
led gpio muxing through pinctrl.

This avoids the warning:
leds-gpio leds.X: pins are not configured from the driver

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts
index c03a577..3a28077 100644 (file)
--- a/arch/arm/boot/dts/imx28-cfa10036.dts
+++ b/arch/arm/boot/dts/imx28-cfa10036.dts
@@ -22,6 +22,18 @@
 
        apb@80000000 {
                apbh@80000000 {
+                       pinctrl@80018000 {
+                               led_pins_cfa10036: leds-10036@0 {
+                                       reg = <0>;
+                                       fsl,pinmux-ids = <
+                                               0x3043 /* MX28_PAD_AUART1_RX__GPIO_3_4 */
+                                       >;
+                                       fsl,drive-strength = <0>;
+                                       fsl,voltage = <1>;
+                                       fsl,pull-up = <0>;
+                               };
+                       };
+
                        ssp0: ssp@80010000 {
                                compatible = "fsl,imx28-mmc";
                                pinctrl-names = "default";
@@ -43,6 +55,8 @@
 
        leds {
                compatible = "gpio-leds";
+               pinctrl-names = "default";
+               pinctrl-0 = <&led_pins_cfa10036>;
 
                power {
                        gpios = <&gpio3 4 1>;