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Blackfin arch: workaround bug: spi_mmc driver working in dma mode may hang the system

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Disable spi_mmc DMA by default.

Signed-off-by: Yi Li <yi.li@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
This commit is contained in:
Yi Li
2008-11-18 17:48:22 +08:00
committed by Bryan Wu
parent c6db04a78a
commit 4989dbc17f
1 changed files with 1 additions and 1 deletions
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arch/blackfin/mach-bf537/boards/stamp.c
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@@ -528,7 +528,7 @@ static struct bfin5xx_spi_chip ad9960_spi_chip_info = {
#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE) #if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
static struct bfin5xx_spi_chip spi_mmc_chip_info = { static struct bfin5xx_spi_chip spi_mmc_chip_info = {
.enable_dma = 1, .enable_dma = 0,
.bits_per_word = 8, .bits_per_word = 8,
}; };
#endif #endif