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| author | Sandeep Paulraj <s-paulraj@ti.com> | 2009-08-18 10:10:42 -0400 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2009-08-26 15:37:03 -0500 |
| commit | 77b351cd0f20483eefa09bebebb3e0cbf5555b2c (patch) | |
| tree | e28967858ff93cc952c91a52e3095d96c6eb27b9 /include/asm-arm | |
| parent | f83b7f9e8a5d1334e24506ea5953dd871596ea8a (diff) | |
| download | u-boot-imx-77b351cd0f20483eefa09bebebb3e0cbf5555b2c.zip u-boot-imx-77b351cd0f20483eefa09bebebb3e0cbf5555b2c.tar.gz u-boot-imx-77b351cd0f20483eefa09bebebb3e0cbf5555b2c.tar.bz2 | |
NAND: DaVinci: V2 Adding 4 BIT ECC support
This patch adds 4 BIT ECC support in the DaVinci NAND
driver. Tested on both the DM355 and DM365.
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/arch-davinci/emif_defs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-arm/arch-davinci/emif_defs.h b/include/asm-arm/arch-davinci/emif_defs.h index 646fc77..c91e30c 100644 --- a/include/asm-arm/arch-davinci/emif_defs.h +++ b/include/asm-arm/arch-davinci/emif_defs.h @@ -55,6 +55,16 @@ typedef struct { dv_reg NANDF2ECC; dv_reg NANDF3ECC; dv_reg NANDF4ECC; + u_int8_t RSVD2[60]; + dv_reg NAND4BITECCLOAD; + dv_reg NAND4BITECC1; + dv_reg NAND4BITECC2; + dv_reg NAND4BITECC3; + dv_reg NAND4BITECC4; + dv_reg NANDERRADD1; + dv_reg NANDERRADD2; + dv_reg NANDERRVAL1; + dv_reg NANDERRVAL2; } emif_registers; typedef emif_registers *emifregs; |