diff options
Diffstat (limited to 'recipes-kernel/linux/linux-omap-psp-2.6.32/beagleboard-xmc/0003-omap-Beagle-no-gpio_wp-pin-connection-on-xM.patch')
| -rw-r--r-- | recipes-kernel/linux/linux-omap-psp-2.6.32/beagleboard-xmc/0003-omap-Beagle-no-gpio_wp-pin-connection-on-xM.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/recipes-kernel/linux/linux-omap-psp-2.6.32/beagleboard-xmc/0003-omap-Beagle-no-gpio_wp-pin-connection-on-xM.patch b/recipes-kernel/linux/linux-omap-psp-2.6.32/beagleboard-xmc/0003-omap-Beagle-no-gpio_wp-pin-connection-on-xM.patch new file mode 100644 index 0000000000..d7d3fefed4 --- /dev/null +++ b/recipes-kernel/linux/linux-omap-psp-2.6.32/beagleboard-xmc/0003-omap-Beagle-no-gpio_wp-pin-connection-on-xM.patch @@ -0,0 +1,33 @@ +From 037ef3add42d61dcd86438dc4b9378f154caa426 Mon Sep 17 00:00:00 2001 +From: Robert Nelson <robertcnelson@gmail.com> +Date: Thu, 23 Sep 2010 18:22:48 -0700 +Subject: [PATCH 03/10] 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 <robertcnelson@gmail.com> +Acked-by: Jarkko Nikula <jhnikula@gmail.com> +Signed-off-by: Tony Lindgren <tony@atomide.com> +--- + 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 beb877c..247a426 100644 +--- a/arch/arm/mach-omap2/board-omap3beagle.c ++++ b/arch/arm/mach-omap2/board-omap3beagle.c +@@ -444,7 +444,9 @@ 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; +-- +1.6.6.1 + |