From mboxrd@z Thu Jan 1 00:00:00 1970 From: Robert Nelson Subject: [PATCH v6 3/3] ARM: OMAP: Beagle: no gpio_wp pin connection on xM Date: Thu, 19 Aug 2010 21:38:46 -0500 Message-ID: <1282271926-2676-3-git-send-email-robertcnelson@gmail.com> References: <1282271926-2676-1-git-send-email-robertcnelson@gmail.com> Return-path: Received: from mail-gx0-f174.google.com ([209.85.161.174]:43344 "EHLO mail-gx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750927Ab0HTCjE (ORCPT ); Thu, 19 Aug 2010 22:39:04 -0400 Received: by mail-gx0-f174.google.com with SMTP id 23so1041711gxk.19 for ; Thu, 19 Aug 2010 19:39:04 -0700 (PDT) In-Reply-To: <1282271926-2676-1-git-send-email-robertcnelson@gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: tony@atomide.com Cc: linux-omap@vger.kernel.org, Robert Nelson The omap3630 based BeagleBoard xM uses a MicroSD card slot with no write protection. Signed-off-by: Robert Nelson --- arch/arm/mach-omap2/board-omap3beagle.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index e9af4fd..1f455c3 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -274,7 +274,9 @@ static struct gpio_led gpio_leds[]; static int beagle_twl_gpio_setup(struct device *dev, unsigned gpio, unsigned ngpio) { - if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) || + if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) { + mmc[0].gpio_wp = -EINVAL; + } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) || (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) { omap_mux_init_gpio(23, OMAP_PIN_INPUT); mmc[0].gpio_wp = 23; -- 1.7.0.4