The display backend on sun5i shares the same interrupt line as the display frontend. Add it. Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx> --- This won't directly apply to old releases. We may want to backport them though? --- arch/arm/boot/dts/sun5i.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi index fc338ce7af79..5175f9cc9bed 100644 --- a/arch/arm/boot/dts/sun5i.dtsi +++ b/arch/arm/boot/dts/sun5i.dtsi @@ -689,6 +689,7 @@ be0: display-backend@01e60000 { compatible = "allwinner,sun5i-a13-display-backend"; reg = <0x01e60000 0x10000>; + interrupts = <47>; clocks = <&ccu CLK_AHB_DE_BE>, <&ccu CLK_DE_BE>, <&ccu CLK_DRAM_DE_BE>; clock-names = "ahb", "mod", -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html