H1940_LATCH_LCD_P4 548 arch/arm/mach-s3c24xx/mach-h1940.c gpio_set_value(H1940_LATCH_LCD_P4, 0); H1940_LATCH_LCD_P4 573 arch/arm/mach-s3c24xx/mach-h1940.c gpio_set_value(H1940_LATCH_LCD_P4, 1); H1940_LATCH_LCD_P4 720 arch/arm/mach-s3c24xx/mach-h1940.c gpio_request(H1940_LATCH_LCD_P4, "LCD power"); H1940_LATCH_LCD_P4 731 arch/arm/mach-s3c24xx/mach-h1940.c gpio_direction_output(H1940_LATCH_LCD_P4, 0);