Searched refs:scl_gpio (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/drivers/i2c/
H A Di2c-core.c502 return gpio_get_value(adap->bus_recovery_info->scl_gpio); get_scl_gpio_value()
507 gpio_set_value(adap->bus_recovery_info->scl_gpio, val); set_scl_gpio_value()
521 ret = gpio_request_one(bri->scl_gpio, GPIOF_OPEN_DRAIN | i2c_get_gpios_for_recovery()
524 dev_warn(dev, "Can't get SCL gpio: %d\n", bri->scl_gpio); i2c_get_gpios_for_recovery()
547 gpio_free(bri->scl_gpio); i2c_put_gpios_for_recovery()
1438 if (!gpio_is_valid(bri->scl_gpio)) { i2c_register_adapter()
/linux-4.1.27/include/linux/
H A Di2c.h428 * @scl_gpio: gpio number of the SCL line. Only required for GPIO recovery.
442 int scl_gpio; member in struct:i2c_bus_recovery_info
/linux-4.1.27/drivers/i2c/busses/
H A Di2c-davinci.c806 adap->bus_recovery_info->scl_gpio = dev->pdata->scl_pin; davinci_i2c_probe()

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