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| author | Pantelis Antoniou <panto@antoniou-consulting.com> | 2013-03-14 05:32:55 +0000 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2013-04-10 15:22:24 +0200 |
| commit | ef4e9fc6aae786eac839d989b0e647f8d2b530f4 (patch) | |
| tree | 2b206214b9e7e609ebda2531cf2d9d7ba0d55f16 | |
| parent | af5666c88588304ea561352dd2a2e0492cd807db (diff) | |
| download | u-boot-imx-ef4e9fc6aae786eac839d989b0e647f8d2b530f4.zip u-boot-imx-ef4e9fc6aae786eac839d989b0e647f8d2b530f4.tar.gz u-boot-imx-ef4e9fc6aae786eac839d989b0e647f8d2b530f4.tar.bz2 | |
am335x_evm: Enable DFU for NAND and MMC, provide example alt_infos
- Add CONFIG_DFU_NAND, CONFIG_DFU_MMC
- Set dfu_alt_info_nand, dfu_alt_info_emmc and dfu_alt_info_mmc to show
working examples for those cases.
- Increase CONFIG_SYS_MAXARGS due to hush parsing bugs that would
otherwise disallow 'setenv dfu_alt_info ${dfu_alt_info_nand}'.
- Enable CONFIG_FAT_WRITE to allow updating on MMC
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Signed-off-by: Tom Rini <trini@ti.com>
| -rw-r--r-- | include/configs/am335x_evm.h | 41 |
1 files changed, 39 insertions, 2 deletions
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index be6dc3a..f7f6d25 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -64,6 +64,9 @@ "optargs=\0" \ "mtdids=" MTDIDS_DEFAULT "\0" \ "mtdparts=" MTDPARTS_DEFAULT "\0" \ + "dfu_alt_info_mmc=" DFU_ALT_INFO_MMC "\0" \ + "dfu_alt_info_emmc=rawemmc mmc 0 3751936\0" \ + "dfu_alt_info_nand=" DFU_ALT_INFO_NAND "\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 ro\0" \ "mmcrootfstype=ext4 rootwait\0" \ @@ -171,8 +174,8 @@ #define CONFIG_CMD_ECHO -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 16 +/* We set the max number of command args high to avoid HUSH bugs. */ +#define CONFIG_SYS_MAXARGS 64 /* Console I/O Buffer Size */ #define CONFIG_SYS_CBSIZE 512 @@ -201,6 +204,7 @@ #define CONFIG_CMD_MMC #define CONFIG_DOS_PARTITION #define CONFIG_CMD_FAT +#define CONFIG_FAT_WRITE #define CONFIG_CMD_EXT2 #define CONFIG_CMD_EXT4 #define CONFIG_CMD_FS_GENERIC @@ -213,6 +217,38 @@ #define CONFIG_CMD_SF #define CONFIG_SF_DEFAULT_SPEED (24000000) +/* USB Composite download gadget - g_dnl */ +#define CONFIG_USB_GADGET +#define CONFIG_USBDOWNLOAD_GADGET + +/* USB TI's IDs */ +#define CONFIG_USBD_HS +#define CONFIG_G_DNL_VENDOR_NUM 0x0403 +#define CONFIG_G_DNL_PRODUCT_NUM 0xBD00 +#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments" + +/* USB Device Firmware Update support */ +#define CONFIG_DFU_FUNCTION +#define CONFIG_DFU_MMC +#define CONFIG_DFU_NAND +#define CONFIG_CMD_DFU +#define DFU_ALT_INFO_MMC \ + "boot part 0 1;" \ + "rootfs part 0 2;" \ + "MLO fat 0 1;" \ + "MLO.raw mmc 100 100;" \ + "u-boot.img.raw mmc 300 3C0;" \ + "u-boot.img fat 0 1;" \ + "uEnv.txt fat 0 1" +#define DFU_ALT_INFO_NAND \ + "SPL part 0 1;" \ + "SPL.backup1 part 0 2;" \ + "SPL.backup2 part 0 3;" \ + "SPL.backup3 part 0 4;" \ + "u-boot part 0 5;" \ + "kernel part 0 7;" \ + "rootfs part 0 8" + /* Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ #define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */ @@ -357,6 +393,7 @@ #define CONFIG_MUSB_GADGET #define CONFIG_MUSB_PIO_ONLY #define CONFIG_USB_GADGET_DUALSPEED +#define CONFIG_USB_GADGET_VBUS_DRAW 2 #define CONFIG_MUSB_HOST #define CONFIG_AM335X_USB0 #define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL |