From 2f70a1e93657bea0baa7d449aa49e44a08582dc8 Mon Sep 17 00:00:00 2001 From: Vimal Singh Date: Mon, 15 Feb 2010 10:03:33 -0800 Subject: omap2/3/4: Introducing 'gpmc-nand.c' for GPMC specific NAND init Introducing 'gpmc-nand.c' for GPMC specific NAND init. For example: GPMC timing parameters and all. This patch also migrates gpmc related calls from 'nand/omap2.c' to 'gpmc-nand.c'. Signed-off-by: Vimal Singh Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/include/plat/nand.h | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'arch/arm/plat-omap') diff --git a/arch/arm/plat-omap/include/plat/nand.h b/arch/arm/plat-omap/include/plat/nand.h index 631a7bed1ee..6ba88d2630d 100644 --- a/arch/arm/plat-omap/include/plat/nand.h +++ b/arch/arm/plat-omap/include/plat/nand.h @@ -15,10 +15,18 @@ struct omap_nand_platform_data { int cs; int gpio_irq; struct mtd_partition *parts; + struct gpmc_timings *gpmc_t; int nr_parts; - int (*nand_setup)(void __iomem *); + int (*nand_setup)(void); int (*dev_ready)(struct omap_nand_platform_data *); int dma_channel; + unsigned long phys_base; void __iomem *gpmc_cs_baseaddr; void __iomem *gpmc_baseaddr; + int devsize; }; + +/* size (4 KiB) for IO mapping */ +#define NAND_IO_SIZE SZ_4K + +extern int gpmc_nand_init(struct omap_nand_platform_data *d); -- cgit v1.2.3