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authorIlya Yanok <ilya.yanok@cogentembedded.com>2013-02-05 11:36:25 +0000
committerTom Rini <trini@ti.com>2013-02-18 13:48:04 -0500
commitda07c21b77aaa4633caffb804aad23a809c233b4 (patch)
tree432260e6cbcbc8b8e5562260b67d1fce45d6cc84 /arch/arm
parent62a814310e4794a1218d0057142cf57349924a1c (diff)
downloadblackbird-obmc-uboot-da07c21b77aaa4633caffb804aad23a809c233b4.tar.gz
blackbird-obmc-uboot-da07c21b77aaa4633caffb804aad23a809c233b4.zip
am33xx: support for booting via usbeth
This patch adds BOOT_DEVICE define for USB booting and fixes spl_board_init function to call arch_misc_init (this is the place there musb is initialized). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/cpu/armv7/omap-common/boot-common.c3
-rw-r--r--arch/arm/include/asm/arch-am33xx/spl.h1
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/omap-common/boot-common.c b/arch/arm/cpu/armv7/omap-common/boot-common.c
index 2b584e0a53..1c8b6177dd 100644
--- a/arch/arm/cpu/armv7/omap-common/boot-common.c
+++ b/arch/arm/cpu/armv7/omap-common/boot-common.c
@@ -55,6 +55,9 @@ void spl_board_init(void)
#ifdef CONFIG_SPL_NAND_SUPPORT
gpmc_init();
#endif
+#if defined(CONFIG_AM33XX) && defined(CONFIG_SPL_MUSB_NEW_SUPPORT)
+ arch_misc_init();
+#endif
}
int board_mmc_init(bd_t *bis)
diff --git a/arch/arm/include/asm/arch-am33xx/spl.h b/arch/arm/include/asm/arch-am33xx/spl.h
index 644ff353fe..e961ce0578 100644
--- a/arch/arm/include/asm/arch-am33xx/spl.h
+++ b/arch/arm/include/asm/arch-am33xx/spl.h
@@ -29,6 +29,7 @@
#define BOOT_DEVICE_MMC2 9 /* eMMC or daughter card */
#define BOOT_DEVICE_SPI 11
#define BOOT_DEVICE_UART 65
+#define BOOT_DEVICE_USBETH 68
#define BOOT_DEVICE_CPGMAC 70
#define BOOT_DEVICE_MMC2_2 0xFF
#endif
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