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| author | Tom Rini <trini@ti.com> | 2013-12-04 09:14:20 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-12-12 14:54:22 -0500 |
| commit | ba481c58dff1dcfa6adb8b69bbf11ffef8ccdaa0 (patch) | |
| tree | 7c0ab2de6b1445ac54a1713c61ea96b0e0159302 | |
| parent | 3e51b7c8b8b076dc5115ca4b6a457f55f6de3cae (diff) | |
| download | u-boot-imx-ba481c58dff1dcfa6adb8b69bbf11ffef8ccdaa0.zip u-boot-imx-ba481c58dff1dcfa6adb8b69bbf11ffef8ccdaa0.tar.gz u-boot-imx-ba481c58dff1dcfa6adb8b69bbf11ffef8ccdaa0.tar.bz2 | |
am335x_evm: Consolidate DFU environment parts into the DFU part of the file
To make managing the environment easier, add DFUARGS to
CONFIG_EXTRA_ENV_SETTINGS. Then we set DFUARGS down in the DFU part of
the file, and include (or not) the NAND part, based on if NAND is set.
Signed-off-by: Tom Rini <trini@ti.com>
| -rw-r--r-- | include/configs/am335x_evm.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index 8af4d6a..73a9adb 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -39,7 +39,6 @@ "${optargs} " \ "root=${nandroot} " \ "rootfstype=${nandrootfstype}\0" \ - "dfu_alt_info_nand=" DFU_ALT_INFO_NAND "\0" \ "nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \ "nandrootfstype=ubifs rootwait=1\0" \ "nandboot=echo Booting from nand ...; " \ @@ -66,8 +65,6 @@ "fdtfile=undefined\0" \ "console=ttyO0,115200n8\0" \ "optargs=\0" \ - "dfu_alt_info_mmc=" DFU_ALT_INFO_MMC "\0" \ - "dfu_alt_info_emmc=rawemmc mmc 0 3751936\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 ro\0" \ "mmcrootfstype=ext4 rootwait\0" \ @@ -99,7 +96,6 @@ "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t $loadaddr $filesize\0" \ - "dfu_alt_info_ram=" DFU_ALT_INFO_RAM "\0" \ "ramargs=setenv bootargs console=${console} " \ "${optargs} " \ "root=${ramroot} " \ @@ -162,7 +158,8 @@ "setenv fdtfile am335x-evmsk.dtb; fi; " \ "if test $fdtfile = undefined; then " \ "echo WARNING: Could not determine device tree to use; fi; \0" \ - NANDARGS + NANDARGS \ + DFUARGS #endif #define CONFIG_BOOTCOMMAND \ @@ -309,6 +306,7 @@ #define CONFIG_DFU_MMC #define CONFIG_CMD_DFU #define DFU_ALT_INFO_MMC \ + "dfu_alt_info_mmc=" \ "boot part 0 1;" \ "rootfs part 0 2;" \ "MLO fat 0 1;" \ @@ -319,10 +317,11 @@ "spl-os-args fat 0 1;" \ "spl-os-image fat 0 1;" \ "u-boot.img fat 0 1;" \ - "uEnv.txt fat 0 1" + "uEnv.txt fat 0 1\0" #ifdef CONFIG_NAND #define CONFIG_DFU_NAND #define DFU_ALT_INFO_NAND \ + "dfu_alt_info_nand=" \ "SPL part 0 1;" \ "SPL.backup1 part 0 2;" \ "SPL.backup2 part 0 3;" \ @@ -330,13 +329,21 @@ "u-boot part 0 5;" \ "u-boot-spl-os part 0 6;" \ "kernel part 0 8;" \ - "rootfs part 0 9" + "rootfs part 0 9\0" +#else +#define DFU_ALT_INFO_NAND "" #endif #define CONFIG_DFU_RAM #define DFU_ALT_INFO_RAM \ + "dfu_alt_info_ram=" \ "kernel ram 0x80200000 0xD80000;" \ "fdt ram 0x80F80000 0x80000;" \ - "ramdisk ram 0x81000000 0x4000000" + "ramdisk ram 0x81000000 0x4000000\0" +#define DFUARGS \ + "dfu_alt_info_emmc=rawemmc mmc 0 3751936\0" \ + DFU_ALT_INFO_MMC \ + DFU_ALT_INFO_RAM \ + DFU_ALT_INFO_NAND /* * Default to using SPI for environment, etc. |