OpenWrt – Blame information for rev 4

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4 office 1 /*
2 * Cisco Meraki MR12 board support
3 *
4 * Copyright (C) 2014-2015 Chris Blake <chrisrblake93@gmail.com>
5 *
6 * Based on Atheros AP96 board support configuration
7 *
8 * Copyright (C) 2009 Marco Porsch
9 * Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
10 * Copyright (C) 2010 Atheros Communications
11 *
12 * This program is free software; you can redistribute it and/or modify it
13 * under the terms of the GNU General Public License version 2 as published
14 * by the Free Software Foundation.
15 */
16  
17 #include <linux/platform_device.h>
18 #include <linux/delay.h>
19  
20 #include <asm/mach-ath79/ath79.h>
21  
22 #include "dev-ap9x-pci.h"
23 #include "dev-eth.h"
24 #include "dev-gpio-buttons.h"
25 #include "dev-leds-gpio.h"
26 #include "dev-m25p80.h"
27 #include "machtypes.h"
28  
29 #define MR12_GPIO_LED_W4_GREEN 14
30 #define MR12_GPIO_LED_W3_GREEN 13
31 #define MR12_GPIO_LED_W2_GREEN 12
32 #define MR12_GPIO_LED_W1_GREEN 11
33  
34 #define MR12_GPIO_LED_WAN 15
35  
36 #define MR12_GPIO_LED_POWER_ORANGE 16
37 #define MR12_GPIO_LED_POWER_GREEN 17
38  
39 #define MR12_GPIO_BTN_RESET 8
40 #define MR12_KEYS_POLL_INTERVAL 20 /* msecs */
41 #define MR12_KEYS_DEBOUNCE_INTERVAL (3 * MR12_KEYS_POLL_INTERVAL)
42  
43 #define MR12_WAN_PHYMASK BIT(4)
44  
45 #define MR12_CALDATA0_OFFSET 0x21000
46  
47 static struct gpio_led MR12_leds_gpio[] __initdata = {
48 {
49 .name = "mr12:green:wan",
50 .gpio = MR12_GPIO_LED_WAN,
51 .active_low = 1,
52 }, {
53 .name = "mr12:orange:power",
54 .gpio = MR12_GPIO_LED_POWER_ORANGE,
55 .active_low = 1,
56 }, {
57 .name = "mr12:green:power",
58 .gpio = MR12_GPIO_LED_POWER_GREEN,
59 .active_low = 1,
60 }, {
61 .name = "mr12:green:wifi4",
62 .gpio = MR12_GPIO_LED_W4_GREEN,
63 .active_low = 1,
64 }, {
65 .name = "mr12:green:wifi3",
66 .gpio = MR12_GPIO_LED_W3_GREEN,
67 .active_low = 1,
68 }, {
69 .name = "mr12:green:wifi2",
70 .gpio = MR12_GPIO_LED_W2_GREEN,
71 .active_low = 1,
72 }, {
73 .name = "mr12:green:wifi1",
74 .gpio = MR12_GPIO_LED_W1_GREEN,
75 .active_low = 1,
76 }
77 };
78  
79 static struct gpio_keys_button MR12_gpio_keys[] __initdata = {
80 {
81 .desc = "reset",
82 .type = EV_KEY,
83 .code = KEY_RESTART,
84 .debounce_interval = MR12_KEYS_DEBOUNCE_INTERVAL,
85 .gpio = MR12_GPIO_BTN_RESET,
86 .active_low = 1,
87 }
88 };
89  
90 static void __init MR12_setup(void)
91 {
92 u8 *mac = (u8 *) KSEG1ADDR(0xbffd0000);
93 u8 wlan_mac[ETH_ALEN];
94  
95 ath79_register_mdio(0,0x0);
96  
97 ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
98 ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
99 ath79_eth0_data.phy_mask = MR12_WAN_PHYMASK;
100 ath79_register_eth(0);
101  
102 ath79_register_m25p80(NULL);
103  
104 ath79_register_leds_gpio(-1, ARRAY_SIZE(MR12_leds_gpio),
105 MR12_leds_gpio);
106 ath79_register_gpio_keys_polled(-1, MR12_KEYS_POLL_INTERVAL,
107 ARRAY_SIZE(MR12_gpio_keys),
108 MR12_gpio_keys);
109  
110 ath79_init_mac(wlan_mac, mac, 1);
111 ap91_pci_init(mac + MR12_CALDATA0_OFFSET, wlan_mac);
112 }
113  
114 MIPS_MACHINE(ATH79_MACH_MR12, "MR12", "Meraki MR12", MR12_setup);