text: /*
   *  jjPlus JA76PF board support
   */
  
  #include <linux/i2c.h>
  #include <linux/i2c-gpio.h>
  #include <linux/platform_device.h>
  
  #include <asm/mach-ath79/ath79.h>
  
  #include "dev-eth.h"
  #include "dev-gpio-buttons.h"
  #include "dev-leds-gpio.h"
  #include "dev-m25p80.h"
  #include "dev-usb.h"
  #include "machtypes.h"
  #include "pci.h"
  
  #define JA76PF_KEYS_POLL_INTERVAL	20	/* msecs */
  #define JA76PF_KEYS_DEBOUNCE_INTERVAL	(3 * JA76PF_KEYS_POLL_INTERVAL)
  
  #define JA76PF_GPIO_I2C_SCL		0
  #define JA76PF_GPIO_I2C_SDA		1
  #define JA76PF_GPIO_LED_1		5
  #define JA76PF_GPIO_LED_2		4
  #define JA76PF_GPIO_LED_3		3
  #define JA76PF_GPIO_BTN_RESET		11
  
  static struct gpio_led ja76pf_leds_gpio[] __initdata = {
  	{
  		.name		= "jjplus:green:led1",
  		.gpio		= JA76PF_GPIO_LED_1,
  		.active_low	= 1,
  	}, {
  		.name		= "jjplus:green:led2",
  		.gpio		= JA76PF_GPIO_LED_2,
  		.active_low	= 1,
  	}, {
  		.name		= "jjplus:green:led3",
  		.gpio		= JA76PF_GPIO_LED_3,
  		.active_low	= 1,
  	}
  };
  
  static struct gpio_keys_button ja76pf_gpio_keys[] __initdata = {
  	{
  		.desc		= "reset",
  		.type		= EV_KEY,
  		.code		= KEY_RESTART,
  		.debounce_interval = JA76PF_KEYS_DEBOUNCE_INTERVAL,
  		.gpio		= JA76PF_GPIO_BTN_RESET,
  		.active_low	= 1,
  	}
  };
  
  static struct i2c_gpio_platform_data ja76pf_i2c_gpio_data = {
  	.sda_pin	= JA76PF_GPIO_I2C_SDA,
  	.scl_pin	= JA76PF_GPIO_I2C_SCL,
  };
  
  static struct platform_device ja76pf_i2c_gpio_device = {
  	.name		= "i2c-gpio",
  	.id		= 0,
  	.dev = {
  		.platform_data  = &ja76pf_i2c_gpio_data,
  	}
  };
  
  static const char *ja76pf_part_probes[] = {
  	"RedBoot",
  	NULL,
  };
  
  static struct flash_platform_data ja76pf_flash_data = {
  	.part_probes	= ja76pf_part_probes,
  };
  
  #define JA76PF_WAN_PHYMASK	(1 << 4)
  #define JA76PF_LAN_PHYMASK	((1 << 0) | (1 << 1) | (1 << 2) | (1 < 3))
  #define JA76PF_MDIO_PHYMASK	(JA76PF_LAN_PHYMASK | JA76PF_WAN_PHYMASK)
  
  static void __init ja76pf_init(void)
  {
  	ath79_register_m25p80(&ja76pf_flash_data);
  
  	ath79_register_mdio(0, ~JA76PF_MDIO_PHYMASK);
  
  	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
  	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
  	ath79_eth0_data.phy_mask = JA76PF_LAN_PHYMASK;
  
  	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
  	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
  	ath79_eth1_data.phy_mask = JA76PF_WAN_PHYMASK;
  	ath79_eth1_data.speed = SPEED_1000;
  	ath79_eth1_data.duplex = DUPLEX_FULL;
  
  	ath79_register_eth(0);
  	ath79_register_eth(1);
  
  	platform_device_register(&ja76pf_i2c_gpio_device);
  
  	ath79_register_leds_gpio(-1, ARRAY_SIZE(ja76pf_leds_gpio),
  					ja76pf_leds_gpio);
  
  	ath79_register_gpio_keys_polled(-1, JA76PF_KEYS_POLL_INTERVAL,
  					 ARRAY_SIZE(ja76pf_gpio_keys),
  					 ja76pf_gpio_keys);
  
  	ath79_register_usb();
  	ath79_register_pci();
  }
  
  MIPS_MACHINE(ATH79_MACH_JA76PF, "JA76PF", "jjPlus JA76PF", ja76pf_init);
  
  #define JA76PF2_GPIO_LED_D2		5
  #define JA76PF2_GPIO_LED_D3		4
  #define JA76PF2_GPIO_LED_D4		3
  #define JA76PF2_GPIO_BTN_RESET		7
  #define JA76PF2_GPIO_BTN_WPS		8
  
  static struct gpio_led ja76pf2_leds_gpio[] __initdata = {
  	{
  		.name		= "jjplus:green:led1",
  		.gpio		= JA76PF2_GPIO_LED_D2,
  		.active_low	= 1,
  	}, {
  		.name		= "jjplus:green:led2",
  		.gpio		= JA76PF2_GPIO_LED_D3,
  		.active_low	= 0,
  	}, {
  		.name		= "jjplus:green:led3",
  		.gpio		= JA76PF2_GPIO_LED_D4,
  		.active_low	= 0,
  	}
  };
  
  static struct gpio_keys_button ja76pf2_gpio_keys[] __initdata = {
  	{
  		.desc		= "reset",
  		.type		= EV_KEY,
  		.code		= KEY_RESTART,
  		.debounce_interval = JA76PF_KEYS_DEBOUNCE_INTERVAL,
  		.gpio		= JA76PF2_GPIO_BTN_RESET,
  		.active_low	= 1,
  	},
  	{
  		.desc		= "wps",
  		.type		= EV_KEY,
  		.code		= KEY_WPS_BUTTON,
  		.debounce_interval = JA76PF_KEYS_DEBOUNCE_INTERVAL,
  		.gpio		= JA76PF2_GPIO_BTN_WPS,
  		.active_low	= 1,
  	},
  };
  
  #define JA76PF2_LAN_PHYMASK	BIT(0)
  #define JA76PF2_WAN_PHYMASK	BIT(4)
  #define JA76PF2_MDIO_PHYMASK	(JA76PF2_LAN_PHYMASK | JA76PF2_WAN_PHYMASK)
  
  static void __init ja76pf2_init(void)
  {
  	ath79_register_m25p80(&ja76pf_flash_data);
  
  	ath79_register_mdio(0, ~JA76PF2_MDIO_PHYMASK);
  
  	/* MAC0 is connected to the CPU port of the AR8316 switch */
  	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
  	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
  	ath79_eth0_data.phy_mask = BIT(0);
  
  	/* MAC1 is connected to the PHY4 of the AR8316 switch */
  	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
  	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
  	ath79_eth1_data.phy_mask = BIT(4);
  
  	ath79_register_eth(0);
  	ath79_register_eth(1);
  
  	ath79_register_leds_gpio(-1, ARRAY_SIZE(ja76pf2_leds_gpio),
  				 ja76pf2_leds_gpio);
  
  	ath79_register_gpio_keys_polled(-1, JA76PF_KEYS_POLL_INTERVAL,
  					ARRAY_SIZE(ja76pf2_gpio_keys),
  					ja76pf2_gpio_keys);
  
  	ath79_register_pci();
  }
  
  MIPS_MACHINE(ATH79_MACH_JA76PF2, "JA76PF2", "jjPlus JA76PF2", ja76pf2_init);
  