rockchip: dts: Enable SARADC for rk3368-px5-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/rk3368-px5-evb.dts b/arch/arm/dts/rk3368-px5-evb.dts
index c7478f7..e9c5eba 100644 (file)
--- a/arch/arm/dts/rk3368-px5-evb.dts
+++ b/arch/arm/dts/rk3368-px5-evb.dts
@@ -296,6 +296,10 @@
        };
 };
 
+&saradc {
+       status = "okay";
+};
+
 &tsadc {
        status = "okay";
        rockchip,hw-tshut-mode = <0>; /* CRU */