[U-Boot] [PATCH 2/3] nand: Add common functions to linux/mtd/nand.h

Simon Schwarz
2011-10-16T10:50:11Z

Functions often used in SPL are now part of linux/mtd/nand.h.

Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com>
Cc: scottwood at freescale.com
Cc: s-paulraj at ti.com
Cc: albert.u.boot at aribaud.net
---
Changes V2:
CHG moved function definiton from nand.h to linux/mtd/nand.h because of:
http://article.gmane.org/gmane.comp.boot-loaders.u-boot/110219
---
include/linux/mtd/nand.h | 7 +++++++
include/nand.h | 3 ---
2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 987a2ec..2419c6c 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -624,3 +624,10 @@ struct platform_nand_chip *get_platform_nandchip(struct mtd_info *mtd)
}

#endif /* __LINUX_MTD_NAND_H */
+
+/* Standard NAND functions from nand_base.c */
+void nand_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len);
+void nand_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len);
+void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len);
+void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len);
+uint8_t nand_read_byte(struct mtd_info *mtd);
diff --git a/include/nand.h b/include/nand.h
index b4140794..d444ddc 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -135,9 +135,6 @@ int nand_get_lock_status(nand_info_t *meminfo, loff_t offset);
int nand_spl_load_image(uint32_t offs, unsigned int size, void *dst);
void nand_deselect(void);

-void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len);
-void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len);
-
#ifdef CONFIG_SYS_NAND_SELECT_DEVICE
void board_nand_select_device(struct nand_chip *nand, int chip);
#endif
--
1.7.4.1