GPIO_FN_LCDRD 542 arch/sh/boards/mach-kfr2r09/setup.c gpio_request(GPIO_FN_LCDRD, NULL); /* LCD_RD/ */ GPIO_FN_LCDRD 521 arch/sh/boards/mach-migor/setup.c gpio_request(GPIO_FN_LCDRD, NULL); GPIO_FN_LCDRD 778 arch/sh/boards/mach-se/7724/setup.c gpio_request(GPIO_FN_LCDRD, NULL);