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

Afzal Mohammed · tmlind · commit d126d0158b98 · 2012-08-30T12:53:22.000-07:00
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 &lt;afzal@ti.com&gt;
Signed-off-by: Tony Lindgren &lt;tony@atomide.com&gt;
diff --git 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
@@ -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 */

Original file line number	Diff line number	Diff line change
`@@ -108,6 +108,8 @@ int __init gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data)`
`108`	`108`	`gpmc_cs_configure(gpmc_nand_data->cs, GPMC_CONFIG_RDY_BSY, 1);`
`109`	`109`	`}`
`110`	`110`
	`111`	`+ gpmc_update_nand_reg(&gpmc_nand_data->reg, gpmc_nand_data->cs);`
	`112`	`+`
`111`	`113`	`err = platform_device_register(&gpmc_nand_device);`
`112`	`114`	`if (err < 0) {`
`113`	`115`	`dev_err(dev, "Unable to register NAND device\n");`