rockchip: dts: Enable SARADC for rk3328-evb

Enable the SARADC for download key pressed detect.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts
index 8a14c653e4697d8cd5e28330a1d38bbcf786d02f..df44ccbdb02910a26ac487c26f68f3431c64c229 100644 (file)
--- a/arch/arm/dts/rk3328-evb.dts
+++ b/arch/arm/dts/rk3328-evb.dts
@@ -42,6 +42,10 @@
        };
 };
 
+&saradc {
+       status = "okay";
+};
+
 &uart2 {
        status = "okay";
 };