コード例 #1
0
mraa_board_t*
mraa_intel_minnowboard_byt_compatible(mraa_boolean_t turbot)
{
    mraa_board_t* b = (mraa_board_t*) calloc(1, sizeof(mraa_board_t));

    struct utsname running_uname;
    int uname_major, uname_minor;

    if (b == NULL) {
        return NULL;
    }

    b->platform_name = PLATFORM_NAME;
    if (turbot) {
        b->platform_version = "Turbot";
        b->gpio_count = b->phy_pin_count = MRAA_INTEL_MINNOW_TURBOT_PINCOUNT;
    } else {
        b->platform_version = "Ax";
        b->gpio_count = b->phy_pin_count = MRAA_INTEL_MINNOW_MAX_PINCOUNT;
    }
    b->chardev_capable = 1;

    b->pins = (mraa_pininfo_t*) calloc((size_t) b->phy_pin_count, sizeof(mraa_pininfo_t));
    if (b->pins == NULL) {
        goto error;
    }

    b->adv_func = (mraa_adv_func_t*) calloc(1, sizeof(mraa_adv_func_t));
    if (b->adv_func == NULL) {
        free(b->pins);
        goto error;
    }

    if (uname(&running_uname) != 0) {
        free(b->pins);
        free(b->adv_func);
        goto error;
    }

    sscanf(running_uname.release, "%d.%d", &uname_major, &uname_minor);

    /* if we are on Linux 3.17 or lower they use a 256 max and number the GPIOs down
     * if we are on 3.18 or higher (ea584595fc85e65796335033dfca25ed655cd0ed)  (for now)
     * they start at 512 and number down, at some point this is going to change again when
     * GPIO moves to a radix.
     */
    if (uname_major <= 3 && uname_minor <= 17) {
        arch_nr_gpios_adjust = 0;
    }

    mraa_intel_minnowboard_set_pininfo(b, 0, "INVALID", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1, -1, -1);
    mraa_intel_minnowboard_set_pininfo(b, 1, "GND", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1, -1, -1);
    mraa_intel_minnowboard_set_pininfo(b, 2, "GND", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1, -1, -1);
    mraa_intel_minnowboard_set_pininfo(b, 3, "5v", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1, -1, -1);
    mraa_intel_minnowboard_set_pininfo(b, 4, "3.3v", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1, -1, -1);
    mraa_intel_minnowboard_set_pininfo(b, 5, "SPI_CS", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 220, 0, 66);
    mraa_intel_minnowboard_set_pininfo(b, 6, "UART1TX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 225, 0, 71);
    mraa_intel_minnowboard_set_pininfo(b, 7, "SPIMISO", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 221, 0, 67);
    mraa_intel_minnowboard_set_pininfo(b, 8, "UART1RX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 224, 0, 70);
    mraa_intel_minnowboard_set_pininfo(b, 9, "SPIMOSI", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 222, 0, 68);
    mraa_intel_minnowboard_set_pininfo(b, 10, "UART1CT", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 227, 0, 73);
    mraa_intel_minnowboard_set_pininfo(b, 11, "SPI_CLK", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 223, 0, 69);
    mraa_intel_minnowboard_set_pininfo(b, 12, "UART1RT", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 226, 0, 72);
    mraa_intel_minnowboard_set_pininfo(b, 13, "I2C_SCL", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 }, 243, 0, 89);
    mraa_intel_minnowboard_set_pininfo(b, 14, "I2S_CLK", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 216, 0, 62);
    mraa_intel_minnowboard_set_pininfo(b, 15, "I2C_SDA", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 }, 242, 0, 88);
    mraa_intel_minnowboard_set_pininfo(b, 16, "I2S_FRM", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 217, 0, 63);
    mraa_intel_minnowboard_set_pininfo(b, 17, "UART2TX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 229, 0, 75);
    mraa_intel_minnowboard_set_pininfo(b, 18, "I2S_DO", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 219, 0, 65);
    mraa_intel_minnowboard_set_pininfo(b, 19, "UART2RX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 228, 0, 74);
    mraa_intel_minnowboard_set_pininfo(b, 20, "I2S_DI", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 218, 0, 64);
    mraa_intel_minnowboard_set_pininfo(b, 21, "S5_0", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 82, 2, 0);
    mraa_intel_minnowboard_set_pininfo(b, 22, "PWM0", (mraa_pincapabilities_t){ 1, 0, 1, 0, 0, 0, 0, 0 },
                     248, 0, 94); // Assume BIOS configured for PWM
    mraa_intel_minnowboard_set_pininfo(b, 23, "S5_1", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 83, 2, 1);
    mraa_intel_minnowboard_set_pininfo(b, 24, "PWM1", (mraa_pincapabilities_t){ 1, 0, 1, 0, 0, 0, 0, 0 },
                     249, 0, 95); // Assume BIOS configured for PWM
    mraa_intel_minnowboard_set_pininfo(b, 25, "S5_4", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 84, 2, 2);
    if (turbot) {
        mraa_intel_minnowboard_set_pininfo(b, 26, "I2S_MCLK", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 253, 0, 99);
        mraa_intel_minnowboard_set_pininfo(b, 27, "D2_LED", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 104, 2, 22);
    } else {
        mraa_intel_minnowboard_set_pininfo(b, 26, "IBL8254", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 208, 0, 54);
    }

    // Set number of i2c adaptors usable from userspace
    b->i2c_bus_count = 1;

    // Configure i2c adaptor #7 and make it the default
    int pin_index_sda, pin_index_scl;
    if (mraa_intel_minnowboard_get_pin_index(b, "I2C_SDA", &pin_index_sda) == MRAA_SUCCESS &&
        mraa_intel_minnowboard_get_pin_index(b, "I2C_SCL", &pin_index_scl) == MRAA_SUCCESS) {
        int bus = mraa_find_i2c_bus(I2CNAME, 0);
        if (bus == -1) {
            b->i2c_bus_count = 0;
        } else {
            b->def_i2c_bus = (unsigned int) bus;
            b->i2c_bus[0].bus_id = b->def_i2c_bus;
            b->i2c_bus[0].sda = pin_index_sda;
            b->i2c_bus[0].scl = pin_index_scl;
        }
    }

    // Configure PWM
    b->pwm_default_period = 500;
    b->pwm_max_period = 1000000000;
    b->pwm_min_period = 1;

    b->spi_bus_count = 1;
    b->def_spi_bus = 0;
    b->spi_bus[0].bus_id = 0;
    b->spi_bus[0].slave_s = 0;
    b->spi_bus[0].cs = 5;
    b->spi_bus[0].mosi = 9;
    b->spi_bus[0].miso = 7;
    b->spi_bus[0].sclk = 11;

    b->uart_dev_count = 1;
    b->def_uart_dev = 0;
    b->uart_dev[0].rx = -1;
    b->uart_dev[0].tx = -1;
    b->uart_dev[0].device_path = "/dev/ttyS0";

    return b;
error:
    syslog(LOG_CRIT, "minnowmax: Platform failed to initialise");
    free(b);
    return NULL;
}
コード例 #2
0
ファイル: intel_nuc5.c プロジェクト: Hbrinj/mraa
mraa_board_t*
mraa_intel_nuc5()
{
    mraa_board_t* b = (mraa_board_t*) calloc(1, sizeof(mraa_board_t));
    if (b == NULL) {
        return NULL;
    }

    b->platform_name = PLATFORM_NAME;
    b->phy_pin_count = MRAA_INTEL_NUC5_PINCOUNT;

    b->adv_func = (mraa_adv_func_t*) calloc(1, sizeof(mraa_adv_func_t));
    if (b->adv_func == NULL) {
        goto error;
    }

    b->pins = (mraa_pininfo_t*) calloc(MRAA_INTEL_NUC5_PINCOUNT,sizeof(mraa_pininfo_t));
    if (b->pins == NULL) {
        free(b->adv_func);
        goto error;
    }

    strncpy(b->pins[0].name, "1.8v", 8);
    b->pins[0].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };

    strncpy(b->pins[1].name, "GND", 8);
    b->pins[1].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[2].name, "HDMIcec", 8);
    b->pins[2].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[3].name, "DMICclk", 8);
    b->pins[3].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[4].name, "3.3v", 8);
    b->pins[4].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[5].name, "DMICda", 8);
    b->pins[5].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[6].name, "Key", 8);
    b->pins[6].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[7].name, "SMB-A", 8);
    b->pins[7].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[8].name, "5v", 8);
    b->pins[8].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[9].name, "SCI", 8);
    b->pins[9].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };

    strncpy(b->pins[10].name, "PWM0", 8);
    b->pins[10].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    b->pins[10].pwm.pinmap = 0;
    b->pins[10].pwm.parent_id = 0;
    b->pins[10].pwm.mux_total = 0;

    strncpy(b->pins[11].name, "PWM1", 8);
    b->pins[11].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    b->pins[11].pwm.pinmap = 0;
    b->pins[11].pwm.parent_id = 1;
    b->pins[11].pwm.mux_total = 0;

    strncpy(b->pins[12].name, "I2C0SCL", 8);
    b->pins[12].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[12].i2c.pinmap = 1;
    b->pins[12].i2c.mux_total = 0;

    strncpy(b->pins[13].name, "I2C0SDA", 8);
    b->pins[13].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[13].i2c.pinmap = 1;
    b->pins[13].i2c.mux_total = 0;

    strncpy(b->pins[14].name, "I2C1SCL", 8);
    b->pins[14].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[14].i2c.pinmap = 1;
    b->pins[14].i2c.mux_total = 0;

    strncpy(b->pins[15].name, "I2C1SDA", 8);
    b->pins[15].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[15].i2c.pinmap = 1;
    b->pins[15].i2c.mux_total = 0;

    strncpy(b->pins[16].name, "SMB_CLK", 8);
    b->pins[16].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[17].name, "SMB_SDA", 8);
    b->pins[17].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };

    b->i2c_bus_count = 0;
    int i2c_num = -1;
    int i;
    for (i = 0; i < 2; i++) {
        i2c_num = mraa_find_i2c_bus(I2CNAME, i2c_num + 1);
        if (i2c_num == -1) {
            break;
        }
        b->i2c_bus_count++;
        b->i2c_bus[i].bus_id = i2c_num;
        b->i2c_bus[i].sda = 12 + (i*2);
        b->i2c_bus[i].scl = 13 + (i*2);
    }

    if (b->i2c_bus_count > 0) {
        b->def_i2c_bus = b->i2c_bus[0].bus_id;
    }

    return b;
error:
    syslog(LOG_CRIT, "nuc5: Platform failed to initialise");
    free(b);
    return NULL;
}
コード例 #3
0
ファイル: intel_minnow_max.c プロジェクト: Meirtz/mraa
mraa_board_t*
mraa_intel_minnow_max()
{
    mraa_board_t* b = (mraa_board_t*) malloc(sizeof(mraa_board_t));

    struct utsname running_uname;
    int uname_major, uname_minor, max_pins[27];

    if (b == NULL) {
        return NULL;
    }

    b->platform_name = PLATFORM_NAME;
    b->phy_pin_count = MRAA_INTEL_MINNOW_MAX_PINCOUNT;
    b->gpio_count = MRAA_INTEL_MINNOW_MAX_PINCOUNT;
    b->aio_count = 0;
    b->adc_raw = 0;
    b->adc_supported = 0;

    b->pins = (mraa_pininfo_t*) malloc(sizeof(mraa_pininfo_t) * MRAA_INTEL_MINNOW_MAX_PINCOUNT);
    if (b->pins == NULL) {
        goto error;
    }

    if (uname(&running_uname) != 0) {
        goto error;
    }

    sscanf(running_uname.release, "%d.%d", &uname_major, &uname_minor);

    /* if we are on Linux 3.17 or lower they use a 256 max and number the GPIOs down
     * if we are on 3.18 or higher (ea584595fc85e65796335033dfca25ed655cd0ed)  (for now)
     * they start at 512 and number down, at some point this is going to change again when
     * GPIO moves to a radix.
     */
    if (uname_major <= 3 && uname_minor <= 17) {
        arch_nr_gpios_adjust = 0;
    }

    mraa_set_pininfo(b, 0, "INVALID", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1);
    mraa_set_pininfo(b, 1, "GND", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1);
    mraa_set_pininfo(b, 2, "GND", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1);
    mraa_set_pininfo(b, 3, "5v", (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 }, -1);
    mraa_set_pininfo(b, 4, "3.3v", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 }, -1);
    mraa_set_pininfo(b, 5, "SPI_CS", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 220);
    mraa_set_pininfo(b, 6, "UART1TX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 225);
    mraa_set_pininfo(b, 7, "SPIMISO", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 221);
    mraa_set_pininfo(b, 8, "UART1RX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 224);
    mraa_set_pininfo(b, 9, "SPIMOSI", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 222);
    mraa_set_pininfo(b, 10, "UART1CT", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 227);
    mraa_set_pininfo(b, 11, "SPI_CLK", (mraa_pincapabilities_t){ 1, 0, 0, 0, 1, 0, 0, 0 }, 223);
    mraa_set_pininfo(b, 12, "UART1RT", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 226);
    mraa_set_pininfo(b, 13, "I2C_SCL", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 }, 243);
    mraa_set_pininfo(b, 14, "I2S_CLK", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 216);
    mraa_set_pininfo(b, 15, "I2C_SDA", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 }, 242);
    mraa_set_pininfo(b, 16, "I2S_FRM", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 217);
    mraa_set_pininfo(b, 17, "UART2TX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 229);
    mraa_set_pininfo(b, 18, "I2S_DO", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 219);
    mraa_set_pininfo(b, 19, "UART2RX", (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 }, 228);
    mraa_set_pininfo(b, 20, "I2S_DI", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 218);
    mraa_set_pininfo(b, 21, "S5_0", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 82);
    mraa_set_pininfo(b, 22, "PWM0", (mraa_pincapabilities_t){ 1, 0, 1, 0, 0, 0, 0, 0 },
                     248); // Assume BIOS configured for PWM
    mraa_set_pininfo(b, 23, "S5_1", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 83);
    mraa_set_pininfo(b, 24, "PWM1", (mraa_pincapabilities_t){ 1, 0, 1, 0, 0, 0, 0, 0 },
                     249); // Assume BIOS configured for PWM
    mraa_set_pininfo(b, 25, "S5_4", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 84);
    mraa_set_pininfo(b, 26, "IBL8254", (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 }, 208);

    // Set number of i2c adaptors usable from userspace
    b->i2c_bus_count = 1;

    // Configure i2c adaptor #7 and make it the default
    int pin_index_sda, pin_index_scl;
    if (mraa_get_pin_index(b, "I2C_SDA", &pin_index_sda) == MRAA_SUCCESS &&
        mraa_get_pin_index(b, "I2C_SCL", &pin_index_scl) == MRAA_SUCCESS) {
        int bus = mraa_find_i2c_bus(I2CNAME, 0);
        if (bus == -1) {
            b->i2c_bus_count = 0;
        } else {
            b->def_i2c_bus = bus;
            b->i2c_bus[0].bus_id = b->def_i2c_bus;
            b->i2c_bus[0].sda = pin_index_sda;
            b->i2c_bus[0].scl = pin_index_scl;
        }
    }

    // Configure PWM
    b->pwm_default_period = 500;
    b->pwm_max_period = 1000000000;
    b->pwm_min_period = 1;

    b->spi_bus_count = 1;
    b->def_spi_bus = 0;
    b->spi_bus[0].bus_id = 0;
    b->spi_bus[0].slave_s = 0;
    b->spi_bus[0].cs = 5;
    b->spi_bus[0].mosi = 9;
    b->spi_bus[0].miso = 7;
    b->spi_bus[0].sclk = 11;

    b->uart_dev_count = 0;

    return b;
error:
    syslog(LOG_CRIT, "minnowmax: Platform failed to initialise");
    free(b);
    return NULL;
}
コード例 #4
0
ファイル: intel_gt_tuchuck.c プロジェクト: fboudra/mraa
mraa_board_t*
mraa_gt_tuchuck_board()
{
    mraa_board_t* b = (mraa_board_t*) calloc(1, sizeof(mraa_board_t));
    if (b == NULL) {
        return NULL;
    }

    b->platform_name = PLATFORM_NAME;
    b->phy_pin_count = MRAA_INTEL_GT_TUCHUCK_PINCOUNT;
    b->aio_count = 0;
    b->adc_raw = 0;
    b->adc_supported = 0;

    b->pins = (mraa_pininfo_t*) calloc(MRAA_INTEL_GT_TUCHUCK_PINCOUNT, sizeof(mraa_pininfo_t));
    if (b->pins == NULL) {
        goto error;
    }

    b->adv_func = (mraa_adv_func_t*) calloc(1, sizeof(mraa_adv_func_t));
    if (b->adv_func == NULL) {
        free(b->pins);
        goto error;
    }

    b->pwm_default_period = 5000;
    b->pwm_max_period = 218453;
    b->pwm_min_period = 1;

    b->i2c_bus_count = 3;
    b->i2c_bus[0].bus_id = 0;
    b->i2c_bus[0].sda = 11;
    b->i2c_bus[0].scl = 13;

    if (mraa_find_i2c_bus("designware", 5) != 5) {
        b->i2c_bus[1].bus_id = 9;
        b->i2c_bus[2].bus_id = 10;
    } else {
        b->i2c_bus[1].bus_id = 5;
        b->i2c_bus[2].bus_id = 6;
    }
    b->i2c_bus[1].sda = 15;
    b->i2c_bus[1].scl = 17;
    b->i2c_bus[2].sda = 19;
    b->i2c_bus[2].scl = 21;

    b->def_i2c_bus = b->i2c_bus[0].bus_id;

    b->spi_bus_count = 3;
    b->def_spi_bus = 0;
    b->spi_bus[0].bus_id = 32765;
    b->spi_bus[0].slave_s = 0;
    b->spi_bus[1].bus_id = 32766;
    b->spi_bus[1].slave_s = 0;
    b->spi_bus[2].bus_id = 32766;
    b->spi_bus[2].slave_s = 1;

    int pos = 0;

    strncpy(b->pins[pos].name, "INVALID", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GPIO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 446;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 421;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PMICRST", 8);
    // disabled as this pin causes a reset
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 366;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 422;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "19.2mhz", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 356;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1FS0", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 417;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 };
    // not configured as GPIO
    //b->pins[pos].gpio.pinmap = 462;
    //b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1FS2", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 419;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWRGD", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // not configured as GPI0 - does read work?
    //b->pins[pos].gpio.pinmap = 365;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1CLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 416;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    // pin 11
    strncpy(b->pins[pos].name, "I2C0SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 315;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1SDI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 381;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C0SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 316;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1SDO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 382;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 331;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1WS", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 380;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 332;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1CLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 379;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C2SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 333;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1MCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 378;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C2SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 334;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 };
    //b->pins[pos].gpio.pinmap = 472;
    //b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4SDO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // doesn't work so disable
    //b->pins[pos].gpio.pinmap = 396;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 };
    //b->pins[pos].gpio.pinmap = 471;
    //b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4SDI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // doesnt work
    //b->pins[pos].gpio.pinmap = 395;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM0", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 463;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 0;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4BLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    // this pin has a voltage of 0.34V in 'low' mode - beware!
    b->pins[pos].gpio.pinmap = 397;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM1", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 464;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 1;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4WS", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // not working
    //b->pins[pos].gpio.pinmap = 398;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM2", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 465;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 2;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S3SDO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    //b->pins[pos].gpio.pinmap = 400;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM3", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 466;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 3;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S3SDI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    //b->pins[pos].gpio.pinmap = 399;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "1.8V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "I2S4BLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 393;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "3.3V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    // second header
    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "5V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "5V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "3.3V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "3.3V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "1.8V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GPIO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 456;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "1.8V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "PANEL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 270;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "PANEL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 271;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "CAMERA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "PANEL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 272;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "CAMERA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS0", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 411;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "CAMERA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS1", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 412;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPI_DAT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 385;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS2", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 411;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPICLKB", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 384;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS3", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 410;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPICLKA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 383;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 414;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 467;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 415;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0RT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 469;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 317;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0CT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 412;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 318;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 484;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C2SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 319;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 483;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 320;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1RT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 485;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "RTC_CLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 367;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1CT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 486;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    while (pos != 100) {
        b->pins[pos].capabilities = (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 };
        pos++;
    }

    strncpy(b->pins[pos].name, "LED100", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 337;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LED101", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 338;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LED102", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 339;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LED103", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 340;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LEDWIFI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 438;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LEDBT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 439;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    return b;

error:
    syslog(LOG_CRIT, "GT Tuchuck: Platform failed to initialise");
    free(b);
    return NULL;
}
コード例 #5
0
ファイル: intel_de3815.c プロジェクト: Hbrinj/mraa
mraa_board_t*
mraa_intel_de3815()
{
    mraa_board_t* b = (mraa_board_t*) calloc(1, sizeof(mraa_board_t));
    if (b == NULL) {
        return NULL;
    }

    b->platform_name = PLATFORM_NAME;
    b->phy_pin_count = MRAA_INTEL_DE3815_PINCOUNT;
    b->aio_count = 0;
    b->adc_raw = 0;
    b->adc_supported = 0;
    b->pwm_default_period = 500;
    b->pwm_max_period = 2147483;
    b->pwm_min_period = 1;

    b->pins = (mraa_pininfo_t*) calloc(MRAA_INTEL_DE3815_PINCOUNT,sizeof(mraa_pininfo_t));
    if (b->pins == NULL) {
        goto error;
    }

    b->adv_func = (mraa_adv_func_t*) calloc(1, sizeof(mraa_adv_func_t));
    if (b->adv_func == NULL) {
        free(b->pins);
        goto error;
    }

    strncpy(b->pins[0].name, "1.8v", 8);
    b->pins[0].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };

    strncpy(b->pins[1].name, "GND", 8);
    b->pins[1].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[2].name, "HDMIcec", 8);
    b->pins[2].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[3].name, "DMICclk", 8);
    b->pins[3].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[4].name, "3.3v", 8);
    b->pins[4].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[5].name, "DMICda", 8);
    b->pins[5].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[6].name, "Key", 8);
    b->pins[6].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[7].name, "SMB-A", 8);
    b->pins[7].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[8].name, "5v", 8);
    b->pins[8].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[9].name, "SCI", 8);
    b->pins[9].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };

    strncpy(b->pins[10].name, "PWM0", 8);
    b->pins[10].capabilities = (mraa_pincapabilities_t){ 1, 0, 1, 0, 0, 0, 0, 0 };
    b->pins[10].pwm.pinmap = 0;
    b->pins[10].pwm.parent_id = 0;
    b->pins[10].pwm.mux_total = 0;

    strncpy(b->pins[11].name, "PWM1", 8);
    b->pins[11].capabilities = (mraa_pincapabilities_t){ 1, 0, 1, 0, 0, 0, 0, 0 };
    b->pins[11].pwm.pinmap = 0;
    b->pins[11].pwm.parent_id = 1;
    b->pins[11].pwm.mux_total = 0;

    strncpy(b->pins[12].name, "I2C0SCL", 8);
    b->pins[12].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[12].i2c.pinmap = 1;
    b->pins[12].i2c.mux_total = 0;

    strncpy(b->pins[13].name, "I2C0SDA", 8);
    b->pins[13].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[13].i2c.pinmap = 1;
    b->pins[13].i2c.mux_total = 0;

    strncpy(b->pins[14].name, "I2C1SCL", 8);
    b->pins[14].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[14].i2c.pinmap = 1;
    b->pins[14].i2c.mux_total = 0;

    strncpy(b->pins[15].name, "I2C1SDA", 8);
    b->pins[15].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[15].i2c.pinmap = 1;
    b->pins[15].i2c.mux_total = 0;

    strncpy(b->pins[16].name, "SMB_CLK", 8);
    b->pins[16].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    strncpy(b->pins[17].name, "SMB_SDA", 8);
    b->pins[17].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };

    b->i2c_bus_count = 0;
    int i2c_num = -1;
    int i;
    for (i = 0; i < 2; i++) {
        i2c_num = mraa_find_i2c_bus(I2CNAME, i2c_num + 1);
        if (i2c_num == -1) {
            break;
        }
        b->i2c_bus_count++;
        b->i2c_bus[i].bus_id = i2c_num;
        b->i2c_bus[i].sda = 12 + i;
        b->i2c_bus[i].scl = 13 + i;
    }

    if (b->i2c_bus_count > 0) {
        b->def_i2c_bus = b->i2c_bus[0].bus_id;
    }


    b->spi_bus_count = 1;
    b->def_spi_bus = 0;
    b->spi_bus[0].bus_id = 1;
    b->spi_bus[0].slave_s = 0;
    b->spi_bus[0].cs = 10;
    b->spi_bus[0].mosi = 11;
    b->spi_bus[0].miso = 12;
    b->spi_bus[0].sclk = 13;

    b->uart_dev_count = 0;

    return b;
error:
    syslog(LOG_CRIT, "de3815: Platform failed to initialise");
    free(b);
    return NULL;
}
コード例 #6
0
ファイル: intel_gt_tuchuck.c プロジェクト: emutex/mraa
mraa_board_t*
mraa_gt_tuchuck_board()
{
    mraa_board_t* b = (mraa_board_t*) calloc(1, sizeof(mraa_board_t));
    if (b == NULL) {
        return NULL;
    }

    b->platform_name = PLATFORM_NAME;
    b->phy_pin_count = MRAA_INTEL_GT_TUCHUCK_PINCOUNT;
    b->aio_count = 0;
    b->adc_raw = 0;
    b->adc_supported = 0;

    b->pins = (mraa_pininfo_t*) calloc(MRAA_INTEL_GT_TUCHUCK_PINCOUNT, sizeof(mraa_pininfo_t));
    if (b->pins == NULL) {
        goto error;
    }

    b->adv_func = (mraa_adv_func_t*) calloc(1, sizeof(mraa_adv_func_t));
    if (b->adv_func == NULL) {
        free(b->pins);
        goto error;
    }

    b->pwm_default_period = 5000;
    b->pwm_max_period = 218453;
    b->pwm_min_period = 1;

    b->i2c_bus_count = 0;

    int i2c_bus_num = -1;
    i2c_bus_num = mraa_find_i2c_bus_pci("0000:00", "0000:00:16.0", "i2c_designware.0");
    if (i2c_bus_num != -1) {
        b->i2c_bus[0].bus_id = i2c_bus_num;
        b->i2c_bus[0].sda = 11;
        b->i2c_bus[0].scl = 13;
        b->i2c_bus_count++;
    }

    i2c_bus_num = mraa_find_i2c_bus_pci("0000:00", "0000:00:17.1", "i2c_designware.5");
    if (i2c_bus_num != -1) {
        b->i2c_bus[b->i2c_bus_count].bus_id = i2c_bus_num;
        b->i2c_bus[b->i2c_bus_count].sda = 15;
        b->i2c_bus[b->i2c_bus_count].scl = 17;
        b->i2c_bus_count++;
    }

    i2c_bus_num = mraa_find_i2c_bus_pci("0000:00", "0000:00:17.2", "i2c_designware.6");
    if (i2c_bus_num != -1) {
        b->i2c_bus[b->i2c_bus_count].bus_id = i2c_bus_num;
        b->i2c_bus[b->i2c_bus_count].sda = 19;
        b->i2c_bus[b->i2c_bus_count].scl = 21;
        b->i2c_bus_count++;
    }

    i2c_bus_num = mraa_find_i2c_bus_pci("0000:00", "0000:00:16.1", "i2c_designware.1");
    if (i2c_bus_num != -1) {
        b->i2c_bus[b->i2c_bus_count].bus_id = i2c_bus_num;
        b->i2c_bus[b->i2c_bus_count].sda = 71;
        b->i2c_bus[b->i2c_bus_count].scl = 73;
        b->i2c_bus_count++;
    }

    i2c_bus_num = mraa_find_i2c_bus_pci("0000:00", "0000:00:16.2", "i2c_designware.2");
    if (i2c_bus_num != -1) {
        b->i2c_bus[b->i2c_bus_count].bus_id = i2c_bus_num;
        b->i2c_bus[b->i2c_bus_count].sda = 75;
        b->i2c_bus[b->i2c_bus_count].scl = 77;
        b->i2c_bus_count++;
    }

    /**
     * Old i2c detection method, very poor, avoid, but keep as fallback if
     * above failed We check for /dev/i2c-0 because we can assume i2c-dev is
     * not loaded if we haven't enumerated a single i2c-dev node
     */
    if (b->i2c_bus_count == 0) {
        if (mraa_file_exist("/dev/i2c-0")) {
            syslog(LOG_WARNING, "joule: Failed to detect i2c buses, making wild assumptions!");
            b->i2c_bus_count = 3;
            b->i2c_bus[0].bus_id = 0;
            b->i2c_bus[0].sda = 11;
            b->i2c_bus[0].scl = 13;

            if (mraa_find_i2c_bus("designware", 5) != 5) {
                b->i2c_bus[1].bus_id = 9;
                b->i2c_bus[2].bus_id = 10;
            } else {
                b->i2c_bus[1].bus_id = 5;
                b->i2c_bus[2].bus_id = 6;
            }
            b->i2c_bus[1].sda = 15;
            b->i2c_bus[1].scl = 17;
            b->i2c_bus[2].sda = 19;
            b->i2c_bus[2].scl = 21;
        } else {
            syslog(LOG_WARNING, "joule: Failed to detect any i2c buses, is i2c-dev loaded?");
        }
    }

    b->def_i2c_bus = b->i2c_bus[0].bus_id;

    b->spi_bus_count = 3;
    b->def_spi_bus = 0;
    b->spi_bus[0].bus_id = 32765;
    b->spi_bus[0].slave_s = 0;
    b->spi_bus[1].bus_id = 32766;
    b->spi_bus[1].slave_s = 0;
    b->spi_bus[2].bus_id = 32766;
    b->spi_bus[2].slave_s = 1;

    int pos = 0;

    strncpy(b->pins[pos].name, "INVALID", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GPIO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 446;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 421;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PMICRST", 8);
    // disabled as this pin causes a reset
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 366;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 422;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "19.2mhz", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 356;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1FS0", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 417;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 };
    // not configured as GPIO
    //b->pins[pos].gpio.pinmap = 462;
    //b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1FS2", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 419;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWRGD", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // not configured as GPI0 - does read work?
    //b->pins[pos].gpio.pinmap = 365;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP1CLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 416;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    // pin 11
    strncpy(b->pins[pos].name, "I2C0SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 315;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1SDI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 381;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C0SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 316;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1SDO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 382;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 331;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1WS", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 380;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 332;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1CLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 379;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C2SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 333;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S1MCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 378;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C2SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 334;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 };
    //b->pins[pos].gpio.pinmap = 472;
    //b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4SDO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // doesn't work so disable
    //b->pins[pos].gpio.pinmap = 396;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 1 };
    //b->pins[pos].gpio.pinmap = 471;
    //b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4SDI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // doesnt work
    //b->pins[pos].gpio.pinmap = 395;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM0", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 463;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 0;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4BLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    // this pin has a voltage of 0.34V in 'low' mode - beware!
    b->pins[pos].gpio.pinmap = 397;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM1", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 464;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 1;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S4WS", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    // not working
    //b->pins[pos].gpio.pinmap = 398;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM2", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 465;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 2;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S3SDO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    //b->pins[pos].gpio.pinmap = 400;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "PWM3", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 1, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 466;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].pwm.pinmap = 3;
    b->pins[pos].pwm.parent_id = 0;
    b->pins[pos].pwm.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2S3SDI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    //b->pins[pos].gpio.pinmap = 399;
    //b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "1.8V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "I2S4BLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 393;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "3.3V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    // second header
    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "5V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "5V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "3.3V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "3.3V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "1.8V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "GPIO", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 456;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "1.8V", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "PANEL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 270;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "GND", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "PANEL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 271;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "CAMERA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "PANEL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 272;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "CAMERA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS0", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 411;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "CAMERA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS1", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 412;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPI_DAT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 0, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 385;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS2", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 411;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPICLKB", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 384;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0FS3", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 410;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPICLKA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 383;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 414;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 467;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "SPP0RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 1, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 415;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0RT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 469;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 317;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART0CT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 412;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 318;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1TX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 484;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C2SDA", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 319;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1RX", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 483;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "I2C1SCL", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 1, 0, 0 };
    b->pins[pos].gpio.pinmap = 320;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].i2c.pinmap = 0;
    b->pins[pos].i2c.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1RT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 485;
    b->pins[pos].gpio.mux_total = 0;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "RTC_CLK", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 367;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "UART1CT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 1 };
    b->pins[pos].gpio.pinmap = 486;
    b->pins[pos].uart.pinmap = 0;
    b->pins[pos].uart.parent_id = 0;
    b->pins[pos].uart.mux_total = 0;
    pos++;

    while (pos != 100) {
        b->pins[pos].capabilities = (mraa_pincapabilities_t){ 0, 0, 0, 0, 0, 0, 0, 0 };
        pos++;
    }

    strncpy(b->pins[pos].name, "LED100", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 337;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LED101", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 338;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LED102", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 339;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LED103", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 340;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LEDWIFI", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 438;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    strncpy(b->pins[pos].name, "LEDBT", 8);
    b->pins[pos].capabilities = (mraa_pincapabilities_t){ 1, 1, 0, 0, 0, 0, 0, 0 };
    b->pins[pos].gpio.pinmap = 439;
    b->pins[pos].gpio.mux_total = 0;
    pos++;

    return b;

error:
    syslog(LOG_CRIT, "GT Tuchuck: Platform failed to initialise");
    free(b);
    return NULL;
}