arm64: dts: hi3798cv200-poplar: add linux,rc-map-name for IR

It adds remote control map name for IR device, so that key event can be
reported.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>

diff --git a/arch/arm64/boot/dts/hisilicon/hi3798cv200-poplar.dts b/arch/arm64/boot/dts/hisilicon/hi3798cv200-poplar.dts
index c563d3e..7d370da 100644 (file)
--- a/arch/arm64/boot/dts/hisilicon/hi3798cv200-poplar.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3798cv200-poplar.dts
@@ -170,6 +170,7 @@
 };
 
 &ir {
+       linux,rc-map-name = "rc-hisi-poplar";
        status = "okay";
 };