Lines Matching refs:pin

22   of the GPIO functions such as reading and writing a pin will
55    as they have the same arguments, and can either take the pin specific
72 5) s3c2410_gpio_getpin() is replaceable by gpio_get_value() if the pin
74    when using gpio_get_value() on an output pin (s3c2410_gpio_getpin
75    would return the value the pin is supposed to be outputting).
96   Each pin has an unique number associated with it in regs-gpio.h,
98   the GPIO functions which pin is to be used.
101   from gpio pin number to register base address as in earlier kernels. This
106 Configuring a pin
109   The following function allows the configuration of a given pin to
112     void s3c_gpio_cfgpin(unsigned int pin, unsigned int function);
126   The current configuration of a pin can be read by using standard
129   s3c_gpio_getcfg(unsigned int pin);
142     void s3c_gpio_setpull(unsigned int pin, unsigned int to);
159   A standard gpiolib function can map the given pin number to an IRQ
162    int gpio_to_irq(unsigned int pin);