ARM: dts: imx28: add pwm7 muxing options

Add alternative pinmuxing for pwm7.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/nxp/mxs/imx28.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
index bbea8b77386f1153247d1e191dcaa874a7f7969f..ece46d0e7c7fcd7d36e1a3beb96d36c6c4d594da 100644 (file)
--- a/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
+++ b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
@@ -755,6 +755,16 @@
                                        fsl,pull-up = <MXS_PULL_DISABLE>;
                                };
 
+                               pwm7_pins_a: pwm7@0 {
+                                       reg = <0>;
+                                       fsl,pinmux-ids = <
+                                               MX28_PAD_SAIF1_SDATA0__PWM_7
+                                       >;
+                                       fsl,drive-strength = <MXS_DRIVE_4mA>;
+                                       fsl,voltage = <MXS_VOLTAGE_HIGH>;
+                                       fsl,pull-up = <MXS_PULL_DISABLE>;
+                               };
+
                                lcdif_24bit_pins_a: lcdif-24bit@0 {
                                        reg = <0>;
                                        fsl,pinmux-ids = <