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| author | Terry Lv <r65388@freescale.com> | 2010-11-04 22:20:06 +0800 |
|---|---|---|
| committer | Terry Lv <r65388@freescale.com> | 2010-11-18 18:30:59 +0800 |
| commit | 3a13770bd01f785ce7e587c398c47436b6fa703f (patch) | |
| tree | b2878101d171e3444525652783ad35ebc14cf2f2 /drivers/mtd/nand/gpmi_nfc_hal.c | |
| parent | e8c198f66e017cd2adf8757ec7c5deee2766d2a4 (diff) | |
| download | u-boot-imx-3a13770bd01f785ce7e587c398c47436b6fa703f.zip u-boot-imx-3a13770bd01f785ce7e587c398c47436b6fa703f.tar.gz u-boot-imx-3a13770bd01f785ce7e587c398c47436b6fa703f.tar.bz2 | |
ENGR00133124: Add nand support for mx50 rdp
Add nand support for mx50 rdp.
Signed-off-by: Terry Lv <r65388@freescale.com>
Diffstat (limited to 'drivers/mtd/nand/gpmi_nfc_hal.c')
| -rw-r--r-- | drivers/mtd/nand/gpmi_nfc_hal.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/mtd/nand/gpmi_nfc_hal.c b/drivers/mtd/nand/gpmi_nfc_hal.c index 23ce265..568e3c5 100644 --- a/drivers/mtd/nand/gpmi_nfc_hal.c +++ b/drivers/mtd/nand/gpmi_nfc_hal.c @@ -918,13 +918,6 @@ static int send_command(struct mtd_info *mtd, unsigned chip, MTDDEBUG(MTD_DEBUG_LEVEL2, "Chip: %d DMA Buf: 0x%08x Length: %d\n", chip, buffer, length); -#ifdef CONFIG_ARCH_MMU - /* FIXME: I don't know why this delay is needed. - * But with this delay, nand operations can be ok. - */ - udelay(200); -#endif - /* Compute the DMA channel. */ dma_channel = MXS_DMA_CHANNEL_AHB_APBH_GPMI0 + chip; |