lpc32x0: nand: Workaround for NAND data loss issue linux-2.6.34-lpc32x0_v1.09
authorKevin Wells <wellsk40@gmail.com>
Fri, 26 Aug 2011 19:30:31 +0000 (12:30 -0700)
committerKevin Wells <wellsk40@gmail.com>
Fri, 26 Aug 2011 19:30:31 +0000 (12:30 -0700)
commit098983c0ff52923049e0e8840182ff72844bc8fb
treed96c0648bd6bdc30f07705cb60cb5de862a39932
parentaf3c23d4545d7b101c095c1aeb65c6cf9654ed9c
lpc32x0: nand: Workaround for NAND data loss issue

Temporary workaround for DMA/NAND support. There seems to be an issue when
using dma_map_single for NAND buffers in very rare cases. When this issue
happens, the NAND data will be corrupted. This tends to happen only when
under heavy NAND load. For now, keep this define enabled.
drivers/mtd/nand/lpc32xx_nand.c