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| author | Tom Rini <trini@ti.com> | 2013-04-05 06:21:44 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-04-08 11:29:34 -0400 |
| commit | c3d2c24f6cebd115cdc577e13520045a30ca5dc6 (patch) | |
| tree | 4378b7ae0b985a233e66ffd4bb80c75af0c6e953 /arch/arm/include/asm | |
| parent | d3d82e9fc69e284fa66ca82c8623f7de64a28130 (diff) | |
| download | u-boot-imx-c3d2c24f6cebd115cdc577e13520045a30ca5dc6.zip u-boot-imx-c3d2c24f6cebd115cdc577e13520045a30ca5dc6.tar.gz u-boot-imx-c3d2c24f6cebd115cdc577e13520045a30ca5dc6.tar.bz2 | |
OMAP3/4/5/AM33xx: Correct logic for checking FAT or RAW MMC
In the case of booting from certain peripherals, such as UART, we must
not see what the device descriptor says for RAW or FAT mode because in
addition to being nonsensical, it leads to a hang. This is why we have
a test currently for the boot mode being within range. The problem
however is that on some platforms we get MMC2_2 as the boot mode and not
the defined value for MMC2, and in others we get the value for MMC2_2.
This is required to fix eMMC booting on omap5_uevm.
Tested on am335x_evm (UART, NAND, SD), omap3_beagle (NAND, SD on
classic, SD only on xM rev C5) and omap5_uevm (SD, eMMC).
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/spl.h | 3 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/spl.h | 3 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap4/spl.h | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap5/spl.h | 2 |
4 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/spl.h b/arch/arm/include/asm/arch-am33xx/spl.h index f60b086..14a2c7c 100644 --- a/arch/arm/include/asm/arch-am33xx/spl.h +++ b/arch/arm/include/asm/arch-am33xx/spl.h @@ -37,4 +37,7 @@ #define BOOT_DEVICE_USBETH 68 #define BOOT_DEVICE_CPGMAC 70 #define BOOT_DEVICE_MMC2_2 0xFF + +#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1 +#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2 #endif diff --git a/arch/arm/include/asm/arch-omap3/spl.h b/arch/arm/include/asm/arch-omap3/spl.h index dec4dac..84e6d7b 100644 --- a/arch/arm/include/asm/arch-omap3/spl.h +++ b/arch/arm/include/asm/arch-omap3/spl.h @@ -31,4 +31,7 @@ #define BOOT_DEVICE_MMC1 6 #define BOOT_DEVICE_XIPWAIT 7 #define BOOT_DEVICE_MMC2_2 0xFF + +#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC2 +#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC1 #endif diff --git a/arch/arm/include/asm/arch-omap4/spl.h b/arch/arm/include/asm/arch-omap4/spl.h index 4e094f9..f61627f 100644 --- a/arch/arm/include/asm/arch-omap4/spl.h +++ b/arch/arm/include/asm/arch-omap4/spl.h @@ -32,4 +32,6 @@ #define BOOT_DEVICE_MMC2 6 #define BOOT_DEVICE_MMC2_2 0xFF +#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1 +#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2 #endif diff --git a/arch/arm/include/asm/arch-omap5/spl.h b/arch/arm/include/asm/arch-omap5/spl.h index 323cd63..d4d353c 100644 --- a/arch/arm/include/asm/arch-omap5/spl.h +++ b/arch/arm/include/asm/arch-omap5/spl.h @@ -32,4 +32,6 @@ #define BOOT_DEVICE_MMC2 6 #define BOOT_DEVICE_MMC2_2 7 +#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1 +#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2_2 #endif |