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authorScott Wood <scottwood@freescale.com>2008-07-09 17:47:52 -0500
committerScott Wood <scottwood@freescale.com>2008-07-09 17:47:52 -0500
commit9d2e3947b2944e5bb85b4335533f8c93c58445fe (patch)
tree7752d1fc2acebc03dc949bd65b49812fb2457c58 /include
parent99c2b434d37863df5dda5207a53760c6506fc2be (diff)
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NAND: ifdef-protect most of nand.h when using legacy NAND.
Some macros such as NAND_CTL_SETALE conflict between current and legacy NAND, being defined by the subsystem in the former case and the board config file in the latter. Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include')
-rw-r--r--include/nand.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/nand.h b/include/nand.h
index 247d346..e1285cd 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -24,6 +24,9 @@
#ifndef _NAND_H_
#define _NAND_H_
+extern void nand_init(void);
+
+#ifndef CFG_NAND_LEGACY
#include <linux/mtd/compat.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
@@ -32,7 +35,6 @@ typedef struct mtd_info nand_info_t;
extern int nand_curr_device;
extern nand_info_t nand_info[];
-extern void nand_init(void);
static inline int nand_read(nand_info_t *info, off_t ofs, size_t *len, u_char *buf)
{
@@ -122,4 +124,5 @@ int nand_get_lock_status(nand_info_t *meminfo, ulong offset);
void board_nand_select_device(struct nand_chip *nand, int chip);
#endif
+#endif /* !CFG_NAND_LEGACY */
#endif