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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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64 lines
1.3 KiB
C
64 lines
1.3 KiB
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 2006 MIPS Technologies, Inc.
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* written by Ralf Baechle <ralf@linux-mips.org>
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*/
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/mtd/partitions.h>
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#include <linux/mtd/physmap.h>
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#include <mtd/mtd-abi.h>
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static struct mtd_partition malta_mtd_partitions[] = {
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{
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.name = "YAMON",
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.offset = 0x0,
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.size = 0x100000,
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.mask_flags = MTD_WRITEABLE
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}, {
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.name = "User FS",
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.offset = 0x100000,
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.size = 0x2e0000
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}, {
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.name = "Board Config",
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.offset = 0x3e0000,
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.size = 0x020000,
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.mask_flags = MTD_WRITEABLE
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}
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};
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static struct physmap_flash_data malta_flash_data = {
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.width = 4,
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.nr_parts = ARRAY_SIZE(malta_mtd_partitions),
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.parts = malta_mtd_partitions
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};
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static struct resource malta_flash_resource = {
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.start = 0x1e000000,
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.end = 0x1e3fffff,
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.flags = IORESOURCE_MEM
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};
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static struct platform_device malta_flash = {
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.name = "physmap-flash",
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.id = 0,
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.dev = {
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.platform_data = &malta_flash_data,
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},
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.num_resources = 1,
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.resource = &malta_flash_resource,
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};
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static int __init malta_mtd_init(void)
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{
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platform_device_register(&malta_flash);
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return 0;
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}
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module_init(malta_mtd_init)
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