linux-kernel - Re: [PATCH 33/40] ARM: ux500: Don't register the STMPE/SKE when booting with ATAG support

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Date:	Fri, 23 Aug 2013 14:55:47 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH 33/40] ARM: ux500: Don't register the STMPE/SKE when
 booting with ATAG support

On Fri, Aug 23, 2013 at 2:23 PM, Lee Jones <lee.jones@...aro.org> wrote:

> It's time to remove all ATAG support from ux500 and rely solely on
> Device Tree booting. This patch is part of that endeavour.
>
> Signed-off-by: Lee Jones <lee.jones@...aro.org>
(...)
> -/* STMPE/SKE keypad use this key layout */
> -static const unsigned int mop500_keymap[] = {
> -       KEY(2, 5, KEY_END),
> -       KEY(4, 1, KEY_POWER),
> -       KEY(3, 5, KEY_VOLUMEDOWN),
> -       KEY(1, 3, KEY_3),
> -       KEY(5, 2, KEY_RIGHT),
> -       KEY(5, 0, KEY_9),
> -
> -       KEY(0, 5, KEY_MENU),
> -       KEY(7, 6, KEY_ENTER),
> -       KEY(4, 5, KEY_0),
> -       KEY(6, 7, KEY_2),
> -       KEY(3, 4, KEY_UP),
> -       KEY(3, 3, KEY_DOWN),
> -
> -       KEY(6, 4, KEY_SEND),
> -       KEY(6, 2, KEY_BACK),
> -       KEY(4, 2, KEY_VOLUMEUP),
> -       KEY(5, 5, KEY_1),
> -       KEY(4, 3, KEY_LEFT),
> -       KEY(3, 2, KEY_7),
> -};

This STMPE1601 keypad @0x40 and UIB encoding for
the U8500 UIB does not exist in any DTS file does it? This
means that the support for this UIB is effectively terminated.

This needs more afterthought.

Yours,
Linus Walleij
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