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Nobuhiro Iwamatsu
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Paul Mundt
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Mar 17, 2009
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refs/heads/master: 40f49e7ed77f1b753a7243c0137e4767a50ea8bd | ||
refs/heads/master: 32910e2c52cae552f2651c5360bae8033adb8aac |
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/* | ||
* Data Technology Inc. ESPT-GIGA board suport | ||
* | ||
* Copyright (C) 2008, 2009 Renesas Solutions Corp. | ||
* Copyright (C) 2008, 2009 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> | ||
* | ||
* This file is subject to the terms and conditions of the GNU General Public | ||
* License. See the file "COPYING" in the main directory of this archive | ||
* for more details. | ||
*/ | ||
#include <linux/init.h> | ||
#include <linux/platform_device.h> | ||
#include <linux/interrupt.h> | ||
#include <linux/mtd/physmap.h> | ||
#include <linux/io.h> | ||
#include <asm/machvec.h> | ||
#include <asm/sizes.h> | ||
#include <asm/sh_eth.h> | ||
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/* NOR Flash */ | ||
static struct mtd_partition espt_nor_flash_partitions[] = { | ||
{ | ||
.name = "U-Boot", | ||
.offset = 0, | ||
.size = (2 * SZ_128K), | ||
.mask_flags = MTD_WRITEABLE, /* Read-only */ | ||
}, { | ||
.name = "Linux-Kernel", | ||
.offset = MTDPART_OFS_APPEND, | ||
.size = (20 * SZ_128K), | ||
}, { | ||
.name = "Root Filesystem", | ||
.offset = MTDPART_OFS_APPEND, | ||
.size = MTDPART_SIZ_FULL, | ||
}, | ||
}; | ||
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static struct physmap_flash_data espt_nor_flash_data = { | ||
.width = 2, | ||
.parts = espt_nor_flash_partitions, | ||
.nr_parts = ARRAY_SIZE(espt_nor_flash_partitions), | ||
}; | ||
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static struct resource espt_nor_flash_resources[] = { | ||
[0] = { | ||
.name = "NOR Flash", | ||
.start = 0, | ||
.end = SZ_8M - 1, | ||
.flags = IORESOURCE_MEM, | ||
}, | ||
}; | ||
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static struct platform_device espt_nor_flash_device = { | ||
.name = "physmap-flash", | ||
.resource = espt_nor_flash_resources, | ||
.num_resources = ARRAY_SIZE(espt_nor_flash_resources), | ||
.dev = { | ||
.platform_data = &espt_nor_flash_data, | ||
}, | ||
}; | ||
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/* SH-Ether */ | ||
static struct resource sh_eth_resources[] = { | ||
{ | ||
.start = 0xFEE00800, /* use eth1 */ | ||
.end = 0xFEE00F7C - 1, | ||
.flags = IORESOURCE_MEM, | ||
}, { | ||
.start = 57, /* irq number */ | ||
.flags = IORESOURCE_IRQ, | ||
}, | ||
}; | ||
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static struct sh_eth_plat_data sh7763_eth_pdata = { | ||
.phy = 0, | ||
.edmac_endian = EDMAC_LITTLE_ENDIAN, | ||
}; | ||
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static struct platform_device espt_eth_device = { | ||
.name = "sh-eth", | ||
.resource = sh_eth_resources, | ||
.num_resources = ARRAY_SIZE(sh_eth_resources), | ||
.dev = { | ||
.platform_data = &sh7763_eth_pdata, | ||
}, | ||
}; | ||
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static struct platform_device *espt_devices[] __initdata = { | ||
&espt_nor_flash_device, | ||
&espt_eth_device, | ||
}; | ||
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static int __init espt_devices_setup(void) | ||
{ | ||
return platform_add_devices(espt_devices, | ||
ARRAY_SIZE(espt_devices)); | ||
} | ||
device_initcall(espt_devices_setup); | ||
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static struct sh_machine_vector mv_espt __initmv = { | ||
.mv_name = "ESPT-GIGA", | ||
}; |
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