Searched refs:pinctrl_gpio_request (Results 1 – 17 of 17) sorted by relevance
28 extern int pinctrl_gpio_request(unsigned gpio);71 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”
232 return pinctrl_gpio_request(chip->base + offset); in em_gio_request()
258 error = pinctrl_gpio_request(chip->base + offset); in gpio_rcar_request()
136 return pinctrl_gpio_request(chip->base + offset); in tegra_gpio_request()
746 return pinctrl_gpio_request(chip->base + offset); in aspeed_gpio_request()
1798 return pinctrl_gpio_request(gc->gpiodev->base + offset); in gpiochip_generic_request()
139 return pinctrl_gpio_request(offset); in gpio_pin_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()
777 int pinctrl_gpio_request(unsigned gpio) in pinctrl_gpio_request() function802 EXPORT_SYMBOL_GPL(pinctrl_gpio_request);
316 return pinctrl_gpio_request(gpio); in iproc_gpio_request()
616 if (pinctrl_gpio_request(chip->base + offset)) in sirfsoc_gpio_request()
5854 if (pinctrl_gpio_request(chip->base + gpio)) in atlas7_gpio_request()
220 return pinctrl_gpio_request(chip->base + offset); in stm32_gpio_request()
751 The public pinmux API contains two functions named pinctrl_gpio_request()784 named functions for each GPIO pin, the pinctrl_gpio_request() will attempt to
202 ret = pinctrl_gpio_request(offset + chip->base); in npcmgpio_gpio_request()
