On Tue, Jan 14, 2014 at 01:27:43PM +0400, Alexander Shiyan wrote: > Вторник, 14 января 2014, 17:23 +08:00 от Anson Huang <b20788@xxxxxxxxxxxxx>: > > i.MX6SL EVK board has a 3*3 keypad matrix to support 8 keypads, > > enable them, the keymap is as below: > > > > SW6: MATRIX_KEY(0x0, 0x0, 0x67) /* ROW0, COL0, KEY_UP */ > > SW7: MATRIX_KEY(0x0, 0x1, 0x6c) /* ROW0, COL1, KEY_DOWN */ > > SW8: MATRIX_KEY(0x0, 0x2, 0x1c) /* ROW0, COL2, KEY_ENTER */ > > SW9: MATRIX_KEY(0x1, 0x0, 0x66) /* ROW1, COL0, KEY_HOME */ > > SW10: MATRIX_KEY(0x1, 0x1, 0x6a) /* ROW1, COL1, KEY_RIGHT */ > > SW11: MATRIX_KEY(0x1, 0x2, 0x69) /* ROW1, COL2, KEY_LEFT */ > > SW12: MATRIX_KEY(0x2, 0x0, 0x72) /* ROW2, COL0, KEY_VOLUMEDOWN */ > > SW13: MATRIX_KEY(0x2, 0x1, 0x73) /* ROW2, COL1, KEY_VOLUMEUP */ > > > > Signed-off-by: Anson Huang <b20788@xxxxxxxxxxxxx> > > --- > > arch/arm/boot/dts/imx6sl-evk.dts | 28 ++++++++++++++++++++++++++++ > > arch/arm/boot/dts/imx6sl.dtsi | 2 ++ > > 2 files changed, 30 insertions(+) > > > > diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts > > index f5e4513..a2a0399 100644 > > --- a/arch/arm/boot/dts/imx6sl-evk.dts > > +++ b/arch/arm/boot/dts/imx6sl-evk.dts > > @@ -8,6 +8,7 @@ > > > > /dts-v1/; > > > > +#include <dt-bindings/input/input.h> > > #include "imx6sl.dtsi" > > > > / { > > @@ -93,6 +94,17 @@ > > fsl,pins = <MX6SL_FEC_PINGRP1>; > > }; > > > > + pinctrl_kpp: kppgrp { > > + fsl,pins = < > > + MX6SL_PAD_KEY_ROW0__KEY_ROW0 0x1b010 > > + MX6SL_PAD_KEY_ROW1__KEY_ROW1 0x1b010 > > + MX6SL_PAD_KEY_ROW2__KEY_ROW2 0x1b0b0 > > + MX6SL_PAD_KEY_COL0__KEY_COL0 0x110b0 > > + MX6SL_PAD_KEY_COL1__KEY_COL1 0x110b0 > > + MX6SL_PAD_KEY_COL2__KEY_COL2 0x110b0 > > + >; > > + }; > > + > > pinctrl_uart1: uart1grp { > > fsl,pins = <MX6SL_UART1_PINGRP1>; > > }; > > @@ -139,6 +151,22 @@ > > }; > > }; > > > > +&kpp { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_kpp>; > > + linux,keymap = < > > + MATRIX_KEY(0x0, 0x0, 0x67) /* ROW0, COL0, KEY_UP */ > > + MATRIX_KEY(0x0, 0x1, 0x6c) /* ROW0, COL1, KEY_DOWN */ > > + MATRIX_KEY(0x0, 0x2, 0x1c) /* ROW0, COL2, KEY_ENTER */ > > + MATRIX_KEY(0x1, 0x0, 0x66) /* ROW1, COL0, KEY_HOME */ > > + MATRIX_KEY(0x1, 0x1, 0x6a) /* ROW1, COL1, KEY_RIGHT */ > > + MATRIX_KEY(0x1, 0x2, 0x69) /* ROW1, COL2, KEY_LEFT */ > > + MATRIX_KEY(0x2, 0x0, 0x72) /* ROW2, COL0, KEY_VOLUMEDOWN */ > > + MATRIX_KEY(0x2, 0x1, 0x73) /* ROW2, COL1, KEY_VOLUMEUP */ > > + >; > > So why you want to use hexadecimal values instead definitions for > keys from dt-bindings/input/input.h ? Sorry, I forget this after I send out the V2 patch, please check my V3 patch, sorry for your time. Anson. > > --- -- 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