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

/linux-4.1.27/include/linux/
H A Di2c.h422 * recovery. Used internally, if sda_gpio is a valid GPIO, for generic GPIO
429 * @sda_gpio: gpio number of the SDA line. Only required for GPIO recovery.
443 int sda_gpio; member in struct:i2c_bus_recovery_info
/linux-4.1.27/drivers/i2c/
H A Di2c-core.c512 return gpio_get_value(adap->bus_recovery_info->sda_gpio); get_sda_gpio_value()
529 if (gpio_request_one(bri->sda_gpio, GPIOF_IN, "i2c-sda")) { i2c_get_gpios_for_recovery()
532 bri->sda_gpio); i2c_get_gpios_for_recovery()
545 gpio_free(bri->sda_gpio); i2c_put_gpios_for_recovery()
1444 if (gpio_is_valid(bri->sda_gpio)) i2c_register_adapter()
/linux-4.1.27/drivers/i2c/busses/
H A Di2c-davinci.c807 adap->bus_recovery_info->sda_gpio = dev->pdata->sda_pin; davinci_i2c_probe()

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