beagle: two more GPIOs

[linux-2.6-omap-h63xx.git] / arch / arm / mach-omap2 / board-omap3beagle.c

diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 98bdaf29f5403b486197c8275dd43de845fee98f..19702c74955d97ac4cbe2921c512e29e8c0b56e5 100644 (file)
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -43,6 +43,7 @@
 #include <mach/common.h>
 #include <mach/gpmc.h>
 #include <mach/nand.h>
+#include <mach/mux.h>
 
 
 #define GPMC_CS0_BASE  0x60
@@ -286,11 +287,22 @@ static void __init omap3beagle_flash_init(void)
 static void __init omap3_beagle_init(void)
 {
        omap3_beagle_i2c_init();
-       platform_add_devices(omap3_beagle_devices, ARRAY_SIZE(omap3_beagle_devices));
+       platform_add_devices(omap3_beagle_devices,
+                       ARRAY_SIZE(omap3_beagle_devices));
        omap_board_config = omap3_beagle_config;
        omap_board_config_size = ARRAY_SIZE(omap3_beagle_config);
        omap_serial_init();
+
+       omap_cfg_reg(AH8_34XX_GPIO29);
+       gpio_request(29, "mmc0_wp");
+       gpio_direction_input(29);
        hsmmc_init();
+
+       omap_cfg_reg(J25_34XX_GPIO170);
+       gpio_request(170, "DVI_nPD");
+       /* REVISIT leave DVI powered down until it's needed ... */
+       gpio_direction_output(170, true);
+
        usb_musb_init();
        usb_ehci_init();
        omap3beagle_flash_init();