ARM: DTS: dra7-evm: Enable mcasp8

McASP8.AXR2 pin is going to be used as GPIO to control the I2C2/HDMI mux
on dra7-evm.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 4a2993d09d2eac925c0681fb8b4975d659915db4..e45513723f93c5e58e52513e0895a87b208965cc 100644 (file)
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -874,6 +874,11 @@
        >;
 };
 
+&mcasp8 {
+       /* not used for audio. only the AXR2 pin is used as GPIO */
+       status = "okay";
+};
+
 &usb2_phy1 {
        phy-supply = <&ldousb_reg>;
 };