From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758310AbaELNQu (ORCPT ); Mon, 12 May 2014 09:16:50 -0400 Received: from eusmtp01.atmel.com ([212.144.249.242]:33924 "EHLO eusmtp01.atmel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758158AbaELNQt (ORCPT ); Mon, 12 May 2014 09:16:49 -0400 Message-ID: <5370C9BD.4040201@atmel.com> Date: Mon, 12 May 2014 15:16:45 +0200 From: Nicolas Ferre Organization: atmel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Arnd Bergmann , , Dmitry Torokhov , , Liam Girdwood CC: , Mark Brown Subject: Re: [PATCH 2/2] input: atmel-wm97xx: only build for AVR32 References: <1399560433-1402630-1-git-send-email-arnd@arndb.de> <1399560990-1402858-1-git-send-email-arnd@arndb.de> <1399560990-1402858-16-git-send-email-arnd@arndb.de> In-Reply-To: <1399560990-1402858-16-git-send-email-arnd@arndb.de> X-Enigmail-Version: 1.5.2 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.161.30.18] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/05/2014 16:56, Arnd Bergmann : > Building this driver on ARM/at91 always gives us this error message: > > drivers/input/touchscreen/atmel-wm97xx.c:63:2: error: #error Unknown CPU, this driver only supports AT32AP700X CPUs. > > Clearly this configuration is not meant to work, so let's just prevent > it in Kconfig. If we ever want to use it on another platform, we should > also pass proper resources for GPIO, IRQ and memory, which are hardcoded > to AT32AP700X at the moment. Yes it seems so: Acked-by: Nicolas Ferre > Signed-off-by: Arnd Bergmann > Cc: Mark Brown > Cc: Liam Girdwood > Cc: Dmitry Torokhov > Cc: linux-input@vger.kernel.org > --- > drivers/input/touchscreen/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig > index e2f0264..fe4c264 100644 > --- a/drivers/input/touchscreen/Kconfig > +++ b/drivers/input/touchscreen/Kconfig > @@ -640,7 +640,7 @@ config TOUCHSCREEN_WM9713 > > config TOUCHSCREEN_WM97XX_ATMEL > tristate "WM97xx Atmel accelerated touch" > - depends on TOUCHSCREEN_WM97XX && (AVR32 || ARCH_AT91) > + depends on TOUCHSCREEN_WM97XX && AVR32 > help > Say Y here for support for streaming mode with WM97xx touchscreens > on Atmel AT91 or AVR32 systems with an AC97C module. > -- Nicolas Ferre