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ARM: OMAP2+: gpmc-nand: update gpmc-nand regs
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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>
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Afzal Mohammed authored and Tony Lindgren committed Aug 30, 2012
1 parent 52bd138 commit d126d01
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2 changes: 2 additions & 0 deletions arch/arm/mach-omap2/gpmc-nand.c
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Expand Up @@ -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");
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1 change: 1 addition & 0 deletions arch/arm/plat-omap/include/plat/nand.h
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Expand Up @@ -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 */
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