rockchip: dts: Enable SARADC for rk3368-sheep

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-sheep.dts b/arch/arm/dts/rk3368-sheep.dts
index 7c190f745660fd1c03f1ad8ff95916019d15efbf..27befadd67ceb152d03a2849bdd470b9ad0efa14 100644 (file)
--- a/arch/arm/dts/rk3368-sheep.dts
+++ b/arch/arm/dts/rk3368-sheep.dts
@@ -260,6 +260,10 @@
        };
 };
 
+&saradc {
+       status = "okay";
+};
+
 &tsadc {
        status = "okay";
        rockchip,hw-tshut-mode = <0>; /* CRU */