56 lines
1.4 KiB
C
56 lines
1.4 KiB
C
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/*
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* linux/arch/arm/plat-samsung/dev-onenand.c
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*
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* Copyright (c) 2008-2010 Samsung Electronics
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* Kyungmin Park <kyungmin.park@samsung.com>
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*
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* S3C64XX/S5PC100 series device definition for OneNAND devices
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/kernel.h>
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#include <linux/platform_device.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/onenand.h>
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#include <mach/irqs.h>
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#include <mach/map.h>
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static struct resource s3c_onenand_resources[] = {
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[0] = {
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.start = S3C_PA_ONENAND,
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.end = S3C_PA_ONENAND + 0x400 - 1,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = S3C_PA_ONENAND_BUF,
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.end = S3C_PA_ONENAND_BUF + S3C_SZ_ONENAND_BUF - 1,
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.flags = IORESOURCE_MEM,
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},
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[2] = {
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.start = IRQ_ONENAND,
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.end = IRQ_ONENAND,
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.flags = IORESOURCE_IRQ,
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},
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};
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struct platform_device s3c_device_onenand = {
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.name = "samsung-onenand",
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.id = 0,
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.num_resources = ARRAY_SIZE(s3c_onenand_resources),
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.resource = s3c_onenand_resources,
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};
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void s3c_onenand_set_platdata(struct onenand_platform_data *pdata)
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{
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struct onenand_platform_data *pd;
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pd = kmemdup(pdata, sizeof(struct onenand_platform_data), GFP_KERNEL);
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if (!pd)
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printk(KERN_ERR "%s: no memory for platform data\n", __func__);
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s3c_device_onenand.dev.platform_data = pd;
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}
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