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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-12 16:47:02 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-17 20:22:58 +0200 |
| commit | 73e56c348954246a1f633d10335d10fe605f586f (patch) | |
| tree | f156e15bc40e1f04da090532e0d28a35ff023e8e /arch/arm/boards/karo-tx53 | |
| parent | 7b84676763a16167ce141cbb693d441664ffbb23 (diff) | |
| download | barebox-73e56c348954246a1f633d10335d10fe605f586f.tar.gz barebox-73e56c348954246a1f633d10335d10fe605f586f.tar.xz | |
ARM i.MX Karo tx53: Add env depending on bootsource
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards/karo-tx53')
| -rw-r--r-- | arch/arm/boards/karo-tx53/board.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/boards/karo-tx53/board.c b/arch/arm/boards/karo-tx53/board.c index 28840ffed3..99ddcec95a 100644 --- a/arch/arm/boards/karo-tx53/board.c +++ b/arch/arm/boards/karo-tx53/board.c @@ -224,8 +224,25 @@ device_initcall(tx53_devices_init); static int tx53_part_init(void) { - devfs_add_partition("disk0", 0x00000, SZ_512K, DEVFS_PARTITION_FIXED, "self0"); - devfs_add_partition("disk0", SZ_512K, SZ_1M, DEVFS_PARTITION_FIXED, "env0"); + const char *envdev; + + switch (imx_bootsource()) { + case bootsource_mmc: + devfs_add_partition("disk0", 0x00000, SZ_512K, DEVFS_PARTITION_FIXED, "self0"); + devfs_add_partition("disk0", SZ_512K, SZ_1M, DEVFS_PARTITION_FIXED, "env0"); + envdev = "MMC"; + break; + case bootsource_nand: + default: + devfs_add_partition("nand0", 0x00000, 0x80000, DEVFS_PARTITION_FIXED, "self_raw"); + dev_add_bb_dev("self_raw", "self0"); + devfs_add_partition("nand0", 0x80000, 0x100000, DEVFS_PARTITION_FIXED, "env_raw"); + dev_add_bb_dev("env_raw", "env0"); + envdev = "NAND"; + break; + } + + printf("Using environment in %s\n", envdev); return 0; } |