OpenWrt – Blame information for rev 4

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4 office 1 /*
2 * 8devices Lima board support
3 *
4 * Copyright (C) 2016 Mantas Pucka <mantas@8devices.com>
5 * Copyright (C) 2017 Karol Dudek <karoiz@sli.pl>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published
9 * by the Free Software Foundation.
10 */
11  
12 #include <linux/platform_device.h>
13 #include <asm/mach-ath79/ar71xx_regs.h>
14 #include <asm/mach-ath79/ath79.h>
15  
16 #include "common.h"
17 #include "dev-ap9x-pci.h"
18 #include "dev-eth.h"
19 #include "dev-gpio-buttons.h"
20 #include "dev-leds-gpio.h"
21 #include "dev-m25p80.h"
22 #include "dev-spi.h"
23 #include "dev-usb.h"
24 #include "dev-wmac.h"
25 #include "machtypes.h"
26 #include "pci.h"
27  
28 #define LIMA_GPIO_BTN_1_DEFAULT 16
29 #define LIMA_KEYS_POLL_INTERVAL 20 /* msecs */
30 #define LIMA_KEYS_DEBOUNCE_INTERVAL (3 * LIMA_KEYS_POLL_INTERVAL)
31  
32 #define LIMA_ETH_PHYS (BIT(0) | BIT(1))
33  
34 #define LIMA_MAC0_OFFSET 0x0000
35 #define LIMA_MAC1_OFFSET 0x0006
36  
37 #define LIMA_CALDATA_OFFSET 0x1000
38  
39 static struct gpio_keys_button lima_gpio_keys[] __initdata = {
40 {
41 .desc = "button1",
42 .type = EV_KEY,
43 .code = BTN_1,
44 .debounce_interval = LIMA_KEYS_DEBOUNCE_INTERVAL,
45 .gpio = LIMA_GPIO_BTN_1_DEFAULT,
46 .active_low = 1,
47 }
48 };
49  
50 static void __init lima_setup(void)
51 {
52 u8 *art = (u8 *) KSEG1ADDR(0x1f080000);
53  
54 ath79_register_m25p80(NULL);
55  
56 ath79_register_gpio_keys_polled(-1, LIMA_KEYS_POLL_INTERVAL,
57 ARRAY_SIZE(lima_gpio_keys),
58 lima_gpio_keys);
59  
60 ath79_setup_ar933x_phy4_switch(true, true);
61  
62 ath79_init_mac(ath79_eth0_data.mac_addr, art + LIMA_MAC0_OFFSET, 0);
63 ath79_init_mac(ath79_eth1_data.mac_addr, art + LIMA_MAC1_OFFSET, 0);
64  
65 ath79_register_mdio(0, ~LIMA_ETH_PHYS);
66  
67 ath79_switch_data.phy4_mii_en = 1;
68  
69 ath79_switch_data.phy_poll_mask |= BIT(0);
70 ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
71 ath79_eth1_data.duplex = DUPLEX_FULL;
72 ath79_eth1_data.phy_mask = BIT(1);
73 ath79_register_eth(1);
74  
75 ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
76 ath79_eth0_data.duplex = DUPLEX_FULL;
77 ath79_eth0_data.speed = SPEED_100;
78 ath79_eth0_data.phy_mask = BIT(0);
79 ath79_register_eth(0);
80  
81 ath79_register_wmac(art + LIMA_CALDATA_OFFSET, NULL);
82 ath79_register_usb();
83 ath79_register_pci();
84 }
85  
86 MIPS_MACHINE(ATH79_MACH_LIMA, "LIMA", "8devices Lima board", lima_setup);