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Commit 9222e3a7 authored by Afzal Mohammed's avatar Afzal Mohammed Committed by Tony Lindgren
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ARM: OMAP2+: gpmc-nand: update resource with memory 



Currently omap nand driver uses a field in platform data - phys_base
for passing the address space allocated by gpmc for nand. Use struct
resource instead. With this change omap nand driver has to get
address space from memory resource.

This helps in smooth migration of gpmc to driver.

Signed-off-by: default avatarAfzal Mohammed <afzal@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 65b97cf6

arch/arm/mach-omap2/gpmc-nand.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -90,12 +90,14 @@ int __init gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data) 
	gpmc_nand_device.dev.platform_data = gpmc_nand_data;

	gpmc_nand_device.dev.platform_data = gpmc_nand_data;





	err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE,

	err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE,

				&gpmc_nand_data->phys_base);

				(unsigned long *)&gpmc_nand_resource.start);

	if (err < 0) {

	if (err < 0) {

		dev_err(dev, "Cannot request GPMC CS\n");

		dev_err(dev, "Cannot request GPMC CS\n");

		return err;

		return err;

	}

	}





	gpmc_nand_resource.end = gpmc_nand_resource.start + NAND_IO_SIZE - 1;



	 /* Set timings in GPMC */

	 /* Set timings in GPMC */

	err = omap2_nand_gpmc_retime(gpmc_nand_data);

	err = omap2_nand_gpmc_retime(gpmc_nand_data);

	if (err < 0) {

	if (err < 0) {