Searched refs:pinctrl_gpio_request (Results 1 – 16 of 16) sorted by relevance
28 extern int pinctrl_gpio_request(unsigned gpio);65 static inline int pinctrl_gpio_request(unsigned gpio) in pinctrl_gpio_request() function
260 一个 gpiolib 驱动的 .request()操作应调用 pinctrl_gpio_request()，262 子系统允许 pinctrl_gpio_request()在某个引脚或引脚组以复用形式“属于”
142 return pinctrl_gpio_request(offset); in gpio_pin_request()
244 return pinctrl_gpio_request(chip->base + offset); in em_gio_request()
259 error = pinctrl_gpio_request(chip->base + offset); in gpio_rcar_request()
144 return pinctrl_gpio_request(offset); in tegra_gpio_request()
779 return pinctrl_gpio_request(chip->base + offset); in aspeed_gpio_request()
2102 return pinctrl_gpio_request(chip->gpiodev->base + offset); in gpiochip_generic_request()
278 pinctrl_gpio_request(), and a gpiolib driver's .free() operation may call279 pinctrl_gpio_free(). The pinctrl subsystem allows a pinctrl_gpio_request()453 pinctrl_gpio_request()471 the pin ctrl subsystem before it will call 'pinctrl_gpio_request' in order
207 ret = pinctrl_gpio_request(gpio); in plgpio_request()
314 return pinctrl_gpio_request(gpio); in iproc_gpio_request()
771 int pinctrl_gpio_request(unsigned gpio) in pinctrl_gpio_request() function796 EXPORT_SYMBOL_GPL(pinctrl_gpio_request);
617 if (pinctrl_gpio_request(chip->base + offset)) in sirfsoc_gpio_request()
5863 if (pinctrl_gpio_request(chip->base + gpio)) in atlas7_gpio_request()
157 return pinctrl_gpio_request(chip->base + offset); in stm32_gpio_request()
760 The public pinmux API contains two functions named pinctrl_gpio_request()793 named functions for each GPIO pin, the pinctrl_gpio_request() will attempt to
