S3C64XX_GPF
.base = S3C64XX_GPF(0),
s3c_gpio_cfgpin(S3C64XX_GPF(14), S3C_GPIO_SFN(2));
gpio_direction_output(S3C64XX_GPF(14), 0);
gpio_request(S3C64XX_GPF(14), "LCD PWM");
gpio_direction_output(S3C64XX_GPF(14), 0); /* turn off */
gpio_request(S3C64XX_GPF(10), "nRESETSEL");
gpio_direction_output(S3C64XX_GPF(10), 1);