ARM: dts: am335x-sl50: enable tsadc on SL50 board

The tsadc is used to read various voltages on the board, so enable it
to be able to read these voltages from userspace.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/am335x-sl50.dts
index 442eccc3b46673cf2abbf5027be04f3fc36c8827..38d57b89f7d39a504644714735b46080ef990daf 100644 (file)
--- a/arch/arm/boot/dts/am335x-sl50.dts
+++ b/arch/arm/boot/dts/am335x-sl50.dts
@@ -732,3 +732,11 @@ &ehrpwm1 {
 &lcdc {
        status = "okay";
 };
+
+&tscadc {
+       status = "okay";
+};
+
+&am335x_adc {
+       ti,adc-channels = <0 1 2 3 4 5 6 7>;
+};