C++ (Cpp) lcd_poweroff示例

示例#1

文件： mxcfb_casio_wqvga_lcdfix.c 项目： R0-Developers/YP-R0_Kernel

static int lcd_fb_event(struct notifier_block *nb, unsigned long val, void *v)
{
	struct fb_event *event = v;

	if (strcmp(event->info->fix.id, "DISP3 BG")) {
		return 0;
	}

	switch (val) {
	case FB_EVENT_FB_REGISTERED:
		lcd_init_fb(event->info);
		lcd_poweron();
		break;
	case FB_EVENT_BLANK:
		if ((event->info->var.xres != 240) ||
		    (event->info->var.yres != 400)) {
			break;
		}
		if (*((int *)event->data) == FB_BLANK_UNBLANK) {
			lcd_poweron();
		} else {
			lcd_poweroff();
		}
		break;
	}
	return 0;
}

示例#2

文件： mxcfb_seiko_wvga.c 项目： uricanezu/linux-2.6.35.3-imx28

static int lcd_fb_event(struct notifier_block *nb, unsigned long val, void *v)
{
	struct fb_event *event = v;

	if (strcmp(event->info->fix.id, "mxc_elcdif_fb"))
		return 0;

	switch (val) {
	case FB_EVENT_FB_REGISTERED:
		lcd_init_fb(event->info);
		fb_show_logo(event->info, 0);
		lcd_poweron();
		break;
	case FB_EVENT_BLANK:
		if ((event->info->var.xres != 800) ||
		    (event->info->var.yres != 480)) {
			break;
		}
		if (*((int *)event->data) == FB_BLANK_UNBLANK)
			lcd_poweron();
		else
			lcd_poweroff();
		break;
	}
	return 0;
}

示例#3

文件： mxcfb_casio_wqvga_lcdfix.c 项目： R0-Developers/YP-R0_Kernel

static int __devexit lcd_spi_remove(struct spi_device *spi)
{
	fb_unregister_client(&nb);
	lcd_poweroff();
	regulator_put(io_reg, &spi->dev);
	regulator_put(core_reg, &spi->dev);

	return 0;
}

示例#4

文件： mxcfb_epson_vga.c 项目： despierto/imx_233_linux

static int __devexit lcd_remove(struct device *dev)
{
	fb_unregister_client(&nb);
	lcd_poweroff();
	regulator_put(io_reg);
	regulator_put(core_reg);

	return 0;
}

示例#5

文件： mxcfb_ch7026.c 项目： despierto/imx_233_linux

static int __devexit ch7026_remove(struct i2c_client *client)
{
	fb_unregister_client(&nb);
	lcd_poweroff();
	regulator_put(io_reg);
	regulator_put(core_reg);
	regulator_put(analog_reg);

	return 0;
}

示例#6

文件： mxcfb_claa_wvga.c 项目： pocketbook-free/kernel_623

static int __devexit lcd_remove(struct platform_device *pdev)
{
	struct mxc_lcd_platform_data *plat = pdev->dev.platform_data;

	fb_unregister_client(&nb);
	lcd_poweroff();
	if (io_reg)
		regulator_put(io_reg);
	if (core_reg)
		regulator_put(core_reg);

	if (plat->put_pins)
		plat->put_pins();

	return 0;
}

示例#7

文件： mxcfb_ch7026.c 项目： despierto/imx_233_linux

static int lcd_fb_event(struct notifier_block *nb, unsigned long val, void *v)
{
	struct fb_event *event = v;

	if (strcmp(event->info->fix.id, "DISP3 BG - DI1"))
		return 0;

	switch (val) {
	case FB_EVENT_FB_REGISTERED:
		lcd_init_fb(event->info);
		lcd_poweron(event->info);
		break;
	case FB_EVENT_BLANK:
		if (*((int *)event->data) == FB_BLANK_UNBLANK)
			lcd_poweron(event->info);
		else
			lcd_poweroff();
		break;
	}
	return 0;
}

示例#8

文件： mxcfb_epson_vga.c 项目： despierto/imx_233_linux

static int lcd_suspend(struct spi_device *spi, pm_message_t message)
{
	lcd_poweroff();
	return 0;
}