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| author | Roger Quadros <rogerq@ti.com> | 2014-05-16 21:45:40 (GMT) |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-05-16 21:45:40 (GMT) |
| commit | 5005e0b76781c37d0a16dd6dd17d015098e8ce92 (patch) | |
| tree | 3aa628332a37a88780bb174623980db5e0c5297d /arch/arm/mach-omap2/board-flash.c | |
| parent | 5c13190273870b7cf81b9367ad077322af035e80 (diff) | |
| download | linux-5005e0b76781c37d0a16dd6dd17d015098e8ce92.tar.xz | |
ARM: OMAP2+: nand: Fix NAND on OMAP2 and OMAP3 boards
Commit c66d039197e4 broke NAND for non-DT boot on all OMAP2 and OMAP3
boards using board_nand_init(). Following error is seen at boot
[ 0.154998] (null): Unsupported NAND ECC scheme selected
For OMAP2 and OMAP3 platforms, the ecc_opt parameter in platform data
must be set to OMAP_ECC_HAM1_CODE_HW to work properly.
Tested on omap3-beagle c4.
Fixes: c66d039197e4 (mtd: nand: omap: combine different flavours of 1-bit hamming ecc schemes)
Cc: stable@vger.kernel.org # v3.12+
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-flash.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-flash.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/board-flash.c b/arch/arm/mach-omap2/board-flash.c index ac82512..b6885e4 100644 --- a/arch/arm/mach-omap2/board-flash.c +++ b/arch/arm/mach-omap2/board-flash.c @@ -142,7 +142,7 @@ __init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs, board_nand_data.nr_parts = nr_parts; board_nand_data.devsize = nand_type; - board_nand_data.ecc_opt = OMAP_ECC_BCH8_CODE_HW; + board_nand_data.ecc_opt = OMAP_ECC_HAM1_CODE_HW; gpmc_nand_init(&board_nand_data, gpmc_t); } #endif /* CONFIG_MTD_NAND_OMAP2 || CONFIG_MTD_NAND_OMAP2_MODULE */ |