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@ -24,10 +24,30 @@ |
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#include "devices.h" |
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#define PB44_PCF8757_VSC7385_CS 0 |
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#define PB44_PCF8757_STEREO_CS 1 |
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#define PB44_PCF8757_SLIC_CS0 2 |
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#define PB44_PCF8757_SLIC_TEST 3 |
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#define PB44_PCF8757_SLIC_INT0 4 |
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#define PB44_PCF8757_SLIC_INT1 5 |
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#define PB44_PCF8757_SW_RESET 6 |
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#define PB44_PCF8757_SW_JUMP 8 |
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#define PB44_PCF8757_LED_JUMP1 9 |
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#define PB44_PCF8757_LED_JUMP2 10 |
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#define PB44_PCF8757_TP24 11 |
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#define PB44_PCF8757_TP25 12 |
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#define PB44_PCF8757_TP26 13 |
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#define PB44_PCF8757_TP27 14 |
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#define PB44_PCF8757_TP28 15 |
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#define PB44_GPIO_I2C_SCL 0 |
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#define PB44_GPIO_I2C_SDA 1 |
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#define PB44_GPIO_EXP_BASE 16 |
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#define PB44_GPIO_SW_RESET (PB44_GPIO_EXP_BASE + PB44_PCF8757_SW_RESET) |
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#define PB44_GPIO_SW_JUMP (PB44_GPIO_EXP_BASE + PB44_PCF8757_SW_JUMP) |
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#define PB44_GPIO_LED_JUMP1 (PB44_GPIO_EXP_BASE + PB44_PCF8757_LED_JUMP1) |
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#define PB44_GPIO_LED_JUMP2 (PB44_GPIO_EXP_BASE + PB44_PCF8757_LED_JUMP2) |
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static struct spi_board_info pb44_spi_info[] = { |
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{ |
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@ -78,6 +98,36 @@ static struct i2c_board_info pb44_i2c_board_info[] __initdata = { |
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}, |
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}; |
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static struct gpio_led pb44_leds_gpio[] __initdata = { |
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{ |
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.name = "pb44:amber:jump1", |
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.gpio = PB44_GPIO_LED_JUMP1, |
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.active_low = 1, |
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}, { |
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.name = "pb44:green:jump2", |
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.gpio = PB44_GPIO_LED_JUMP2, |
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.active_low = 1, |
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}, |
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}; |
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static struct gpio_button pb44_gpio_buttons[] __initdata = { |
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{ |
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.desc = "soft_reset", |
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.type = EV_KEY, |
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.code = BTN_0, |
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.threshold = 5, |
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.gpio = PB44_GPIO_SW_RESET, |
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.active_low = 1, |
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} , { |
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.desc = "jumpstart", |
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.type = EV_KEY, |
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.code = BTN_1, |
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.threshold = 5, |
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.gpio = PB44_GPIO_SW_JUMP, |
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.active_low = 1, |
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} |
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}; |
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#define PB44_WAN_PHYMASK BIT(0) |
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#define PB44_LAN_PHYMASK 0 |
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#define PB44_MDIO_PHYMASK (PB44_LAN_PHYMASK | PB44_WAN_PHYMASK) |
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@ -110,7 +160,11 @@ static void __init pb44_init(void) |
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platform_device_register(&pb44_i2c_gpio_device); |
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/* TODO: GPIO LEDs & buttons */ |
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(pb44_leds_gpio), |
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pb44_leds_gpio); |
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ar71xx_add_device_gpio_buttons(-1, 20, ARRAY_SIZE(pb44_gpio_buttons), |
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pb44_gpio_buttons); |
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} |
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MIPS_MACHINE(AR71XX_MACH_PB44, "Atheros PB44", pb44_init); |
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