ar71xx: add preliminary support for wzr-hp-g450h
[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-wzr-hp-g450h.c
1 /*
2 * Atheros G450 board support
3 *
4 * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
5 * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
6 * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License version 2 as published
10 * by the Free Software Foundation.
11 */
12
13 #include <linux/mtd/mtd.h>
14 #include <linux/mtd/partitions.h>
15 #include <asm/mach-ar71xx/ar71xx.h>
16
17 #include "machtype.h"
18 #include "devices.h"
19 #include "dev-m25p80.h"
20 #include "dev-ap91-pci.h"
21
22 #ifdef CONFIG_MTD_PARTITIONS
23 static struct mtd_partition wzrhpg450h_partitions[] = {
24 {
25 .name = "u-boot",
26 .offset = 0,
27 .size = 0x0040000,
28 .mask_flags = MTD_WRITEABLE,
29 }, {
30 .name = "u-boot-env",
31 .offset = 0x0040000,
32 .size = 0x0010000,
33 }, {
34 .name = "ART",
35 .offset = 0x0050000,
36 .size = 0x0010000,
37 .mask_flags = MTD_WRITEABLE,
38 }, {
39 .name = "uImage",
40 .offset = 0x0060000,
41 .size = 0x0100000,
42 }, {
43 .name = "rootfs",
44 .offset = 0x0160000,
45 .size = 0x1e80000,
46 }, {
47 .name = "user_property",
48 .offset = 0x1fe0000,
49 .size = 0x0020000,
50 }, {
51 .name = "firmware",
52 .offset = 0x0060000,
53 .size = 0x1f80000,
54 }
55 };
56 #endif /* CONFIG_MTD_PARTITIONS */
57
58 static struct flash_platform_data wzrhpg450h_flash_data = {
59 #ifdef CONFIG_MTD_PARTITIONS
60 .parts = wzrhpg450h_partitions,
61 .nr_parts = ARRAY_SIZE(wzrhpg450h_partitions),
62 #endif
63 };
64
65 static void __init wzrhpg450h_init(void)
66 {
67 u8 *ee = (u8 *) KSEG1ADDR(0x1f051000);
68 u8 *mac = (u8 *) ee + 2;
69
70 ar71xx_add_device_m25p80_multi(&wzrhpg450h_flash_data);
71
72 ar71xx_add_device_mdio(0, ~BIT(0));
73 ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
74 ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
75 ar71xx_eth0_data.speed = SPEED_1000;
76 ar71xx_eth0_data.duplex = DUPLEX_FULL;
77 ar71xx_eth0_data.phy_mask = BIT(0);
78
79 ar71xx_add_device_eth(0);
80
81 ap91_pci_init(ee, NULL);
82 }
83
84 MIPS_MACHINE(AR71XX_MACH_WZR_HP_G450H, "WZR-HP-G450H", "Buffalo WZR-HP-G450H",
85 wzrhpg450h_init);