ARM: OMAP2+: gpmc-nand: update gpmc-nand regs

GPMC has NAND registers, update nand platform data with those details
so that NAND driver can configure those by itself instead of using
exported symbols.

Signed-off-by: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c
index 386dec8..d4e803c 100644 (file)
--- a/arch/arm/mach-omap2/gpmc-nand.c
+++ b/arch/arm/mach-omap2/gpmc-nand.c
@@ -108,6 +108,8 @@ int __init gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data)
                gpmc_cs_configure(gpmc_nand_data->cs, GPMC_CONFIG_RDY_BSY, 1);
        }
 
+       gpmc_update_nand_reg(&gpmc_nand_data->reg, gpmc_nand_data->cs);
+
        err = platform_device_register(&gpmc_nand_device);
        if (err < 0) {
                dev_err(dev, "Unable to register NAND device\n");

diff --git a/arch/arm/plat-omap/include/plat/nand.h b/arch/arm/plat-omap/include/plat/nand.h
index 67fc506..86e4d9c 100644 (file)
--- a/arch/arm/plat-omap/include/plat/nand.h
+++ b/arch/arm/plat-omap/include/plat/nand.h
@@ -29,6 +29,7 @@ struct omap_nand_platform_data {
        unsigned long           phys_base;
        int                     devsize;
        enum omap_ecc           ecc_opt;
+       struct gpmc_nand_regs   reg;
 };
 
 /* minimum size for IO mapping */