From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755408AbYDXKe5 (ORCPT ); Thu, 24 Apr 2008 06:34:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751666AbYDXKeq (ORCPT ); Thu, 24 Apr 2008 06:34:46 -0400 Received: from araneidae.co.uk ([62.3.233.233]:4865 "EHLO mail.araneidae.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751551AbYDXKep (ORCPT ); Thu, 24 Apr 2008 06:34:45 -0400 X-Greylist: delayed 1289 seconds by postgrey-1.27 at vger.kernel.org; Thu, 24 Apr 2008 06:34:44 EDT Date: Thu, 24 Apr 2008 10:13:09 +0000 (GMT) From: Michael Abbott To: Daniel Mack , linux-arm@vger.kernel.org cc: linux-kernel@vger.kernel.org Subject: [PATCH] Colibri: Fix support for DM9000 ethernet device. Message-ID: <20080424095917.Q51356@saturn.araneidae.co.uk> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Michael Abbott Colibri: Fix support for DM9000 ethernet device. Two changes are necessary to enable proper operation of the DM9000 device with the Colibri PXA 270 board: firstly, the IRQ type needs to be configured for rising edge interrupts, and secondly this configuration needs to be communicated through to the DM9000. Signed-off-by: Michael Abbott --- arch/arm/mach-pxa/colibri.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) Patch applied against v2.6.25 Proper operation of this device also depends on the DM9000 timer patch submitted separately. diff --git a/arch/arm/mach-pxa/colibri.c b/arch/arm/mach-pxa/colibri.c index 6db54e3..a76f95a 100644 --- a/arch/arm/mach-pxa/colibri.c +++ b/arch/arm/mach-pxa/colibri.c @@ -97,7 +97,7 @@ static struct resource dm9000_resources[] = { [2] = { .start = COLIBRI_ETH_IRQ, .end = COLIBRI_ETH_IRQ, - .flags = IORESOURCE_IRQ, + .flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING, }, }; @@ -118,7 +118,7 @@ static void __init colibri_init(void) /* DM9000 LAN */ pxa_gpio_mode(GPIO78_nCS_2_MD); pxa_gpio_mode(GPIO_DM9000 | GPIO_IN); - set_irq_type(COLIBRI_ETH_IRQ, IRQT_FALLING); + set_irq_type(COLIBRI_ETH_IRQ, IRQT_RISING); platform_add_devices(colibri_devices, ARRAY_SIZE(colibri_devices)); } -- 1.5.5