kernel/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dtsi
.. .. @@ -18,14 +18,14 @@ 18 18 keyup-threshold-microvolt = <1800000>; 19 19 20 20 esc-key { 21 - linux,code = <KEY_ESC>;22 - label = "esc";21 + linux,code = <KEY_BACK>;22 + label = "back";23 23 press-threshold-microvolt = <1310000>; 24 24 }; 25 25 26 26 home-key { 27 - linux,code = <KEY_HOME>;28 - label = "home";27 + linux,code = <KEY_HOMEPAGE>;28 + label = "homepage";29 29 press-threshold-microvolt = <624000>; 30 30 }; 31 31