[U-Boot] [PATCH v5 1/3] dts: Bring in Chrome OS keyboard device tree definition

[Sjoerd Simons]

Hey Simon,

On Thu, 2014-12-04 at 06:36 -0700, Simon Glass wrote:
> This will be used by nyan-big, but bring it in in a separate patch since it
> will be common to other boards.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>

This will clash with the patch i sent last week to pull (sorry i didn't
see your v3 for this earlier)  in this dtsi & its documentation & fix
the existing exynos users/code to correctly use it.. 

I'm not very familiar with how the u-boot merging process works, so i
wonder how to best get these patches merged without unnecessary
conflicts between e.g. the samsung/tegra trees.

> 
> Changes in v5: None
> Changes in v4: None
> Changes in v3:
> - Add patch to bring in cros-ec-keyboard.dtsi
> 
> Changes in v2: None
> 
>  arch/arm/dts/cros-ec-keyboard.dtsi | 105 +++++++++++++++++++++++++++++++++++++
>  1 file changed, 105 insertions(+)
>  create mode 100644 arch/arm/dts/cros-ec-keyboard.dtsi
> 
> diff --git a/arch/arm/dts/cros-ec-keyboard.dtsi b/arch/arm/dts/cros-ec-keyboard.dtsi
> new file mode 100644
> index 0000000..9c7fb0a
> --- /dev/null
> +++ b/arch/arm/dts/cros-ec-keyboard.dtsi
> @@ -0,0 +1,105 @@
> +/*
> + * Keyboard dts fragment for devices that use cros-ec-keyboard
> + *
> + * Copyright (c) 2014 Google, Inc
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> +*/
> +
> +#include <dt-bindings/input/input.h>
> +
> +&cros_ec {
> +	keyboard-controller {
> +		compatible = "google,cros-ec-keyb";
> +		keypad,num-rows = <8>;
> +		keypad,num-columns = <13>;
> +		google,needs-ghost-filter;
> +
> +		linux,keymap = <
> +			MATRIX_KEY(0x00, 0x01, KEY_LEFTMETA)
> +			MATRIX_KEY(0x00, 0x02, KEY_F1)
> +			MATRIX_KEY(0x00, 0x03, KEY_B)
> +			MATRIX_KEY(0x00, 0x04, KEY_F10)
> +			MATRIX_KEY(0x00, 0x06, KEY_N)
> +			MATRIX_KEY(0x00, 0x08, KEY_EQUAL)
> +			MATRIX_KEY(0x00, 0x0a, KEY_RIGHTALT)
> +
> +			MATRIX_KEY(0x01, 0x01, KEY_ESC)
> +			MATRIX_KEY(0x01, 0x02, KEY_F4)
> +			MATRIX_KEY(0x01, 0x03, KEY_G)
> +			MATRIX_KEY(0x01, 0x04, KEY_F7)
> +			MATRIX_KEY(0x01, 0x06, KEY_H)
> +			MATRIX_KEY(0x01, 0x08, KEY_APOSTROPHE)
> +			MATRIX_KEY(0x01, 0x09, KEY_F9)
> +			MATRIX_KEY(0x01, 0x0b, KEY_BACKSPACE)
> +
> +			MATRIX_KEY(0x02, 0x00, KEY_LEFTCTRL)
> +			MATRIX_KEY(0x02, 0x01, KEY_TAB)
> +			MATRIX_KEY(0x02, 0x02, KEY_F3)
> +			MATRIX_KEY(0x02, 0x03, KEY_T)
> +			MATRIX_KEY(0x02, 0x04, KEY_F6)
> +			MATRIX_KEY(0x02, 0x05, KEY_RIGHTBRACE)
> +			MATRIX_KEY(0x02, 0x06, KEY_Y)
> +			MATRIX_KEY(0x02, 0x07, KEY_102ND)
> +			MATRIX_KEY(0x02, 0x08, KEY_LEFTBRACE)
> +			MATRIX_KEY(0x02, 0x09, KEY_F8)
> +
> +			MATRIX_KEY(0x03, 0x01, KEY_GRAVE)
> +			MATRIX_KEY(0x03, 0x02, KEY_F2)
> +			MATRIX_KEY(0x03, 0x03, KEY_5)
> +			MATRIX_KEY(0x03, 0x04, KEY_F5)
> +			MATRIX_KEY(0x03, 0x06, KEY_6)
> +			MATRIX_KEY(0x03, 0x08, KEY_MINUS)
> +			MATRIX_KEY(0x03, 0x0b, KEY_BACKSLASH)
> +
> +			MATRIX_KEY(0x04, 0x00, KEY_RIGHTCTRL)
> +			MATRIX_KEY(0x04, 0x01, KEY_A)
> +			MATRIX_KEY(0x04, 0x02, KEY_D)
> +			MATRIX_KEY(0x04, 0x03, KEY_F)
> +			MATRIX_KEY(0x04, 0x04, KEY_S)
> +			MATRIX_KEY(0x04, 0x05, KEY_K)
> +			MATRIX_KEY(0x04, 0x06, KEY_J)
> +			MATRIX_KEY(0x04, 0x08, KEY_SEMICOLON)
> +			MATRIX_KEY(0x04, 0x09, KEY_L)
> +			MATRIX_KEY(0x04, 0x0a, KEY_BACKSLASH)
> +			MATRIX_KEY(0x04, 0x0b, KEY_ENTER)
> +
> +			MATRIX_KEY(0x05, 0x01, KEY_Z)
> +			MATRIX_KEY(0x05, 0x02, KEY_C)
> +			MATRIX_KEY(0x05, 0x03, KEY_V)
> +			MATRIX_KEY(0x05, 0x04, KEY_X)
> +			MATRIX_KEY(0x05, 0x05, KEY_COMMA)
> +			MATRIX_KEY(0x05, 0x06, KEY_M)
> +			MATRIX_KEY(0x05, 0x07, KEY_LEFTSHIFT)
> +			MATRIX_KEY(0x05, 0x08, KEY_SLASH)
> +			MATRIX_KEY(0x05, 0x09, KEY_DOT)
> +			MATRIX_KEY(0x05, 0x0b, KEY_SPACE)
> +
> +			MATRIX_KEY(0x06, 0x01, KEY_1)
> +			MATRIX_KEY(0x06, 0x02, KEY_3)
> +			MATRIX_KEY(0x06, 0x03, KEY_4)
> +			MATRIX_KEY(0x06, 0x04, KEY_2)
> +			MATRIX_KEY(0x06, 0x05, KEY_8)
> +			MATRIX_KEY(0x06, 0x06, KEY_7)
> +			MATRIX_KEY(0x06, 0x08, KEY_0)
> +			MATRIX_KEY(0x06, 0x09, KEY_9)
> +			MATRIX_KEY(0x06, 0x0a, KEY_LEFTALT)
> +			MATRIX_KEY(0x06, 0x0b, KEY_DOWN)
> +			MATRIX_KEY(0x06, 0x0c, KEY_RIGHT)
> +
> +			MATRIX_KEY(0x07, 0x01, KEY_Q)
> +			MATRIX_KEY(0x07, 0x02, KEY_E)
> +			MATRIX_KEY(0x07, 0x03, KEY_R)
> +			MATRIX_KEY(0x07, 0x04, KEY_W)
> +			MATRIX_KEY(0x07, 0x05, KEY_I)
> +			MATRIX_KEY(0x07, 0x06, KEY_U)
> +			MATRIX_KEY(0x07, 0x07, KEY_RIGHTSHIFT)
> +			MATRIX_KEY(0x07, 0x08, KEY_P)
> +			MATRIX_KEY(0x07, 0x09, KEY_O)
> +			MATRIX_KEY(0x07, 0x0b, KEY_UP)
> +			MATRIX_KEY(0x07, 0x0c, KEY_LEFT)
> +		>;
> +	};
> +};


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