diff mbox

[v3,5/6] arm: dts: sun8i: a83t: bananapi-m3: Enable IR controller

Message ID 20171219080747.4507-6-embed3d@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Philipp Rossak Dec. 19, 2017, 8:07 a.m. UTC 
The Bananapi M3 has an onboard IR receiver.
This enables the onboard IR receiver subnode.
Unlike the other IR receivers this one needs a base clock frequency
of 3000000 Hz (3 MHz), to be able to work.

Signed-off-by: Philipp Rossak <embed3d@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
index 6550bf0e594b..ffc6445fd281 100644
--- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
@@ -82,6 +82,13 @@ 
 	};
 };
 
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cir_pins>;
+	clock-frequency = <3000000>;
+	status = "okay";
+};
+
 &ehci0 {
 	/* Terminus Tech FE 1.1s 4-port USB 2.0 hub here */
 	status = "okay";