ARM: dts: mxs: Add pwm4 muxing options for imx28

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

diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index fac0f69a16ecfc2881a743e0b655127a2966383c..ece801c727f9e9679173c3ae783a0edf7c712e32 100644 (file)
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -464,6 +464,16 @@
                                        fsl,pull-up = <0>;
                                };
 
+                               pwm4_pins_a: pwm4@0 {
+                                       reg = <0>;
+                                       fsl,pinmux-ids = <
+                                               0x31d0 /* MX28_PAD_PWM4__PWM_4 */
+                                       >;
+                                       fsl,drive-strength = <0>;
+                                       fsl,voltage = <1>;
+                                       fsl,pull-up = <0>;
+                               };
+
                                lcdif_24bit_pins_a: lcdif-24bit@0 {
                                        reg = <0>;
                                        fsl,pinmux-ids = <