diff options
Diffstat (limited to 'drivers/mtd/maps/tegra_nor.c')
| -rw-r--r-- | drivers/mtd/maps/tegra_nor.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/maps/tegra_nor.c b/drivers/mtd/maps/tegra_nor.c index b455fd5e1c00..505a2591f884 100644 --- a/drivers/mtd/maps/tegra_nor.c +++ b/drivers/mtd/maps/tegra_nor.c @@ -217,6 +217,8 @@ static void tegra_flash_dma(struct map_info *map, bytes_remaining += (word32_count << 2); break; } + dma_sync_single_for_cpu(c->dev, c->dma_phys_buffer, + (current_transfer << 2), DMA_FROM_DEVICE); memcpy((char *)(copy_to), (char *)(c->dma_virt_buffer), (current_transfer << 2)); @@ -279,7 +281,7 @@ static int tegra_snor_controller_init(struct tegra_nor_info *info) info->timing0_default = chip_parm->timing_default.timing0; info->timing0_read = chip_parm->timing_read.timing0; info->timing1_default = chip_parm->timing_default.timing1; - info->timing1_read = chip_parm->timing_read.timing0; + info->timing1_read = chip_parm->timing_read.timing1; snor_tegra_writel(info, info->timing1_default, TEGRA_SNOR_TIMING1_REG); snor_tegra_writel(info, info->timing0_default, TEGRA_SNOR_TIMING0_REG); |