]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
ARM: OMAP2+: nand: Fix NAND on OMAP2 and OMAP3 boards
authorRoger Quadros <rogerq@ti.com>
Fri, 16 May 2014 21:45:40 +0000 (14:45 -0700)
committerTony Lindgren <tony@atomide.com>
Fri, 16 May 2014 21:45:40 +0000 (14:45 -0700)
commit5005e0b76781c37d0a16dd6dd17d015098e8ce92
tree3aa628332a37a88780bb174623980db5e0c5297d
parent5c13190273870b7cf81b9367ad077322af035e80
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>
arch/arm/mach-omap2/board-flash.c