From: Robert Nelson Date: Fri, 24 Sep 2010 01:22:48 +0000 (-0700) Subject: omap: Beagle: no gpio_wp pin connection on xM X-Git-Tag: v2.6.37-rc1~121^2~50^2~3 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cf74d41ea07fe6066daea7df74d9550bc2c64284;p=karo-tx-linux.git omap: Beagle: no gpio_wp pin connection on xM The omap3630 based BeagleBoard xM uses a MicroSD card slot with no write protection. Signed-off-by: Robert Nelson Acked-by: Jarkko Nikula Signed-off-by: Tony Lindgren --- diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index 1908b338e8d2..55348412da76 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -272,7 +272,9 @@ 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;