diff options
| -rw-r--r-- | arch/arm/mach-zynq/include/mach/nand.h | 9 | ||||
| -rw-r--r-- | drivers/mtd/nand/zynq_nand.c | 6 |
2 files changed, 13 insertions, 2 deletions
diff --git a/arch/arm/mach-zynq/include/mach/nand.h b/arch/arm/mach-zynq/include/mach/nand.h new file mode 100644 index 0000000..61ef45f --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/nand.h @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2017 National Instruments Corp. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <nand.h> + +void zynq_nand_init(void); diff --git a/drivers/mtd/nand/zynq_nand.c b/drivers/mtd/nand/zynq_nand.c index 8d6a663..e6c80b5 100644 --- a/drivers/mtd/nand/zynq_nand.c +++ b/drivers/mtd/nand/zynq_nand.c @@ -994,7 +994,7 @@ static int zynq_nand_device_ready(struct mtd_info *mtd) return 0; } -static int zynq_nand_init(struct nand_chip *nand_chip, int devnum) +int zynq_nand_init(struct nand_chip *nand_chip, int devnum) { struct zynq_nand_info *xnand; struct mtd_info *mtd; @@ -1180,12 +1180,14 @@ fail: return err; } +#ifdef CONFIG_SYS_NAND_SELF_INIT static struct nand_chip nand_chip[CONFIG_SYS_MAX_NAND_DEVICE]; -void board_nand_init(void) +void __weak board_nand_init(void) { struct nand_chip *nand = &nand_chip[0]; if (zynq_nand_init(nand, 0)) puts("ZYNQ NAND init failed\n"); } +#endif |