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| author | Wolfgang Grandegger <wg@grandegger.com> | 2009-01-16 18:55:54 +0100 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2009-01-23 10:32:51 -0600 |
| commit | 6c869637fef31e66380f0ea1d49690a2e26ec0d7 (patch) | |
| tree | 0ac7c4b616f8a1a725b89ba98585689383f2784e /include/linux/mtd/nand_legacy.h | |
| parent | c70564e6b1bd08f3230182392238907f3531a87e (diff) | |
| download | olio-uboot-2014.01-6c869637fef31e66380f0ea1d49690a2e26ec0d7.tar.xz olio-uboot-2014.01-6c869637fef31e66380f0ea1d49690a2e26ec0d7.zip | |
NAND: rename NAND_MAX_CHIPS to CONFIG_SYS_NAND_MAX_CHIPS
This patch renames NAND_MAX_CHIPS to CONFIG_SYS_NAND_MAX_CHIPS and
changes the default from 8 to 1 for the legacy and the new MTD
NAND layer. This allows to remove all NAND_MAX_CHIPS definitions
in the board config files because none of the boards use multi
chip support (NAND_MAX_CHIPS > 1) so far. The bamboo and the DU440
define
#define NAND_MAX_CHIPS CONFIG_SYS_MAX_NAND_DEVICE
but that's bogus and did not work anyhow.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include/linux/mtd/nand_legacy.h')
| -rw-r--r-- | include/linux/mtd/nand_legacy.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mtd/nand_legacy.h b/include/linux/mtd/nand_legacy.h index 99eafbbcd..433444814 100644 --- a/include/linux/mtd/nand_legacy.h +++ b/include/linux/mtd/nand_legacy.h @@ -40,6 +40,11 @@ #error This module is for the legacy NAND support #endif +/* The maximum number of NAND chips in an array */ +#ifndef CONFIG_SYS_NAND_MAX_CHIPS +#define CONFIG_SYS_NAND_MAX_CHIPS 1 +#endif + /* * Standard NAND flash commands */ |