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Software for White Rabbit PTP Core
Commit 306bd072 authored by Peter Jansweijer's avatar Peter Jansweijer
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add and init I2C_AUX bus (but do nothing else yet)

parent 2bb011bc
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    boards/spec7/board.c
    View file @ 306bd072
    ......@@ -27,6 +27,8 @@ static struct gpio_pin pin_eeprom_scl = { &board.gpio_aux, 11 };
    static struct gpio_pin pin_eeprom_sda = { &board.gpio_aux, 12 };
    static struct gpio_pin pin_pll_even_odd_n_i = { &board.gpio_aux, 13 };
    static struct gpio_pin pin_pll_sync_done_i = { &board.gpio_aux, 14 };
    static struct gpio_pin pin_aux_scl = { &board.gpio_aux, 15 };
    static struct gpio_pin pin_aux_sda = { &board.gpio_aux, 16 };
    #include "configs/ltc6950_defs.h"
    static struct ltc6950_config ltc6950_base_config =
    ......@@ -223,6 +225,7 @@ int spec7_init()
    }
    struct i2c_bus dev_i2c_eeprom;
    struct i2c_bus dev_i2c_aux;
    struct i2c_eeprom_device wrc_eeprom_dev;
    struct i2c_eeprom_device wrc_uid_dev;
    ......@@ -237,6 +240,12 @@ int wrc_board_early_init()
    &pin_eeprom_sda );
    bb_i2c_init(&dev_i2c_eeprom);
    /* create and initialize auxiliary I2C bus */
    bb_i2c_create(&dev_i2c_aux,
    &pin_aux_scl,
    &pin_aux_sda );
    bb_i2c_init(&dev_i2c_aux);
    i2c_eeprom_create(&wrc_eeprom_dev, &dev_i2c_eeprom, EEPROM_ADR, 2);
    storage_i2ceeprom_create( &wrc_storage_dev, &wrc_eeprom_dev );
    ......
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