From: Ilya Yanok ilya.yanok@cogentembedded.com
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 --- arch/arm/cpu/armv7/omap-common/boot-common.c | 3 +++ arch/arm/include/asm/arch-am33xx/spl.h | 1 + 2 files changed, 4 insertions(+)
diff --git a/arch/arm/cpu/armv7/omap-common/boot-common.c b/arch/arm/cpu/armv7/omap-common/boot-common.c index 2b584e0..1c8b617 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 644ff35..e961ce0 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