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| author | Sandeep Paulraj <s-paulraj@ti.com> | 2009-05-09 12:35:20 -0400 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2009-07-07 17:58:02 -0500 |
| commit | 496863b2440dd7cd69a1ad2443a9badd5f8968d1 (patch) | |
| tree | e5b712bed4d7f5ad803a94918778cbf2be2d6b17 | |
| parent | 0c1684437ef810c503df29e8d73f63191aa63862 (diff) | |
| download | u-boot-imx-496863b2440dd7cd69a1ad2443a9badd5f8968d1.zip u-boot-imx-496863b2440dd7cd69a1ad2443a9badd5f8968d1.tar.gz u-boot-imx-496863b2440dd7cd69a1ad2443a9badd5f8968d1.tar.bz2 | |
NAND DaVinci: Update to ALE/CLE Mask values
All DaVinci SOC's use a CLE mask of 0x10 and an ALE mask of 0x8
except the DM646x. This was decided by the design team driving the design.
This patch updates the CLE and ALE values for DM646x.
Updated patches for DM646x will be sent shortly.
This applies to u-boot-nand-flash git
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
| -rw-r--r-- | include/asm-arm/arch-davinci/nand_defs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-arm/arch-davinci/nand_defs.h b/include/asm-arm/arch-davinci/nand_defs.h index ba75cd6..f202072 100644 --- a/include/asm-arm/arch-davinci/nand_defs.h +++ b/include/asm-arm/arch-davinci/nand_defs.h @@ -28,8 +28,13 @@ #include <asm/arch/hardware.h> +#ifdef CONFIG_SOC_DM646x +#define MASK_CLE 0x80000 +#define MASK_ALE 0x40000 +#else #define MASK_CLE 0x10 #define MASK_ALE 0x08 +#endif #define NAND_READ_START 0x00 #define NAND_READ_END 0x30 |