diff options
Diffstat (limited to 'arch/arm/plat-omap/include/plat/nand.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/nand.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/nand.h b/arch/arm/plat-omap/include/plat/nand.h index 6562cd082bb..d86d1ecf006 100644 --- a/arch/arm/plat-omap/include/plat/nand.h +++ b/arch/arm/plat-omap/include/plat/nand.h @@ -8,8 +8,16 @@ * published by the Free Software Foundation. */ +#include <plat/gpmc.h> #include <linux/mtd/partitions.h> +enum nand_io { + NAND_OMAP_PREFETCH_POLLED = 0, /* prefetch polled mode, default */ + NAND_OMAP_POLLED, /* polled mode, without prefetch */ + NAND_OMAP_PREFETCH_DMA, /* prefetch enabled sDMA mode */ + NAND_OMAP_PREFETCH_IRQ /* prefetch enabled irq mode */ +}; + struct omap_nand_platform_data { unsigned int options; int cs; @@ -20,8 +28,11 @@ struct omap_nand_platform_data { int (*nand_setup)(void); int (*dev_ready)(struct omap_nand_platform_data *); int dma_channel; + int gpmc_irq; + enum nand_io xfer_type; unsigned long phys_base; int devsize; + enum omap_ecc ecc_opt; }; /* minimum size for IO mapping */ |