Lines Matching refs:pin
548 int pin, reset_pin;
554 pin = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_BL_EN);
555 if (pin >= 0) {
556 gpio_request(pin, "lcd_backlight_enable");
557 gpio_direction_output(pin, 0);
560 pin = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_BL_PWM);
561 if (pin >= 0) {
562 gpio_request(pin, "lcd_backlight_pwm");
563 gpio_direction_output(pin, PWM_OFF);
574 pin = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_POWER);
575 if (pin >= 0) {
576 gpio_request(pin, "lcd_power");
577 gpio_direction_output(pin, 1);
586 int pin;
594 pin = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_BL_EN);
595 if (pin >= 0)
596 gpio_direction_output(pin, 1);
598 pin = sunxi_name_to_gpio(CONFIG_VIDEO_LCD_BL_PWM);
600 if (pin == SUNXI_PWM_PIN0) {
605 sunxi_gpio_set_cfgpin(pin, SUNXI_PWM_MUX);
609 if (pin >= 0)
610 gpio_direction_output(pin, PWM_ON);
649 int clk_div, clk_double, pin;
653 for (pin = SUNXI_GPD(18); pin <= SUNXI_GPD(27); pin++) {
655 for (pin = SUNXI_GPD(0); pin <= SUNXI_GPD(27); pin++) {
658 sunxi_gpio_set_cfgpin(pin, SUNXI_GPD_LCD0);
661 sunxi_gpio_set_cfgpin(pin, SUNXI_GPD_LVDS0);
664 sunxi_gpio_set_drv(pin, 3);
871 int pin;
873 pin = sunxi_name_to_gpio(CONFIG_VIDEO_VGA_EXTERNAL_DAC_EN);
874 if (pin >= 0) {
875 gpio_request(pin, "vga_enable");
876 gpio_direction_output(pin, 1);
907 printf("SSD2828: Reset pin is not properly configured\n");
