On 01/10/2014 07:02 AM, Dan Murphy wrote:
Add SPL support to be able to detect a USB Mass Storage device connected to a USB host. Once a USB Mass storage device is detected the SPL will load the u-boot.img from a FAT partition to target address.
Signed-off-by: Dan Murphy dmurphy@ti.com
arch/arm/include/asm/arch-am33xx/spl.h | 14 ++++++-- common/Makefile | 4 +++ common/spl/Makefile | 1 + common/spl/spl.c | 5 +++ common/spl/spl_fat.c | 16 ++++----- common/spl/spl_usb.c | 58 ++++++++++++++++++++++++++++++++ include/spl.h | 3 ++ spl/Makefile | 2 ++ 8 files changed, 92 insertions(+), 11 deletions(-) create mode 100644 common/spl/spl_usb.c
diff --git a/arch/arm/include/asm/arch-am33xx/spl.h b/arch/arm/include/asm/arch-am33xx/spl.h index 95de9aa..cd1d88d 100644 --- a/arch/arm/include/asm/arch-am33xx/spl.h +++ b/arch/arm/include/asm/arch-am33xx/spl.h @@ -20,6 +20,7 @@ #if defined(CONFIG_AM33XX) || defined(CONFIG_AM43XX) #define BOOT_DEVICE_MMC1 8 #define BOOT_DEVICE_MMC2 9 /* eMMC or daughter card */ +#define BOOT_DEVICE_USB 13
After a rebase it appears this does not get merged to the right spot.
I can submit a V2 if the maintainer wants me to or it can be a fix up once applied.
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