Exemplos de fb_blank em C++ (Cpp)

Exemplo n.º 1

Arquivo: board-ventana-panel.c Projeto: 0709oNEY/at100-kernel

static void ventana_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);

	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);

#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_save_default_governor();
	cpufreq_set_conservative_governor();
        cpufreq_set_conservative_governor_param("up_threshold",
			SET_CONSERVATIVE_GOVERNOR_UP_THRESHOLD);

	cpufreq_set_conservative_governor_param("down_threshold",
			SET_CONSERVATIVE_GOVERNOR_DOWN_THRESHOLD);

	cpufreq_set_conservative_governor_param("freq_step",
		SET_CONSERVATIVE_GOVERNOR_FREQ_STEP);
#endif

#ifdef CONFIG_TEGRA_AUTO_HOTPLUG
	tegra2_enable_autoplug();
#endif
}

Exemplo n.º 2

Arquivo: board-grouper-panel.c Projeto: simone201/neak-nexus7

static void grouper_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);

#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_save_default_governor();
	cpufreq_set_conservative_governor();
	cpufreq_set_conservative_governor_param("up_threshold",
			SET_CONSERVATIVE_GOVERNOR_UP_THRESHOLD);

	cpufreq_set_conservative_governor_param("down_threshold",
			SET_CONSERVATIVE_GOVERNOR_DOWN_THRESHOLD);

	cpufreq_set_conservative_governor_param("freq_step",
		SET_CONSERVATIVE_GOVERNOR_FREQ_STEP);
#endif

#ifdef CONFIG_PM_DEBUG
	pr_info("%sed\n", __func__);
#endif

}

Exemplo n.º 3

Arquivo: board-cardhu-panel.c Projeto: Konstantin-La/android_kernel_ideapad_k1

static void cardhu_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
}

Exemplo n.º 4

Arquivo: board-acer-t30-panel.c Projeto: St3v3Ha11/android_kernel_acer_t30

static void acer_panel_early_suspend(struct early_suspend *h)
{
	cancel_delayed_work_sync(&bl_en_gpio);
	gpio_set_value(BL_ENABLE, 0);
	msleep(210);
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
}

Exemplo n.º 5

Arquivo: board-acer-t20-panel.c Projeto: HEnquist/kernel_acer_a200

static void ventana_panel_early_suspend(struct early_suspend *h)
{
	gpio_set_value(ventana_bl_enb, 0);
	msleep(210);
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
}

Exemplo n.º 6

Arquivo: board-ast-panel.c Projeto: pio-masaki/kernel_at300

static void ast_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);

	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
	tegra_gpio_disable(AST_HDMI_HPD);
}

Exemplo n.º 7

Arquivo: board-cardhu-panel.c Projeto: motley-git/TF201-Kernel

static void cardhu_panel_early_suspend(struct early_suspend *h)
{
	unsigned i;

	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
	printk(KERN_INFO "%sed\n", __func__);
}

Exemplo n.º 8

Arquivo: board-cardhu-panel.c Projeto: Hundsbuah/AsusTF300-Enhanced-Kernel

static void cardhu_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);

#ifdef CONFIG_PM_DEBUG
	pr_info("%sed\n", __func__);
#endif
}

Exemplo n.º 9

Arquivo: board-kai-panel.c Projeto: Kahlo007/cm_kernel_lenovo_kai

static void kai_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_store_default_gov();
	cpufreq_change_gov(cpufreq_conservative_gov);
#endif
}

Exemplo n.º 10

Arquivo: board-enterprise-panel.c Projeto: ARMP/android_kernel_lge_x3

static void enterprise_panel_early_suspend(struct early_suspend *h)
{
	/* power down LCD, add use a black screen for HDMI */
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
	if (num_registered_fb > 1)
		fb_blank(registered_fb[1], FB_BLANK_NORMAL);
#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_save_default_governor();
	cpufreq_set_conservative_governor();
	cpufreq_set_conservative_governor_param(
		SET_CONSERVATIVE_GOVERNOR_UP_THRESHOLD,
		SET_CONSERVATIVE_GOVERNOR_DOWN_THRESHOLD);
#endif
}

Exemplo n.º 11

Arquivo: board-cardhu-panel.c Projeto: motley-git/TF201-Kernel

static void cardhu_panel_late_resume(struct early_suspend *h)
{
	unsigned i;
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
	printk(KERN_INFO "%sd\n", __func__);
}

Exemplo n.º 12

Arquivo: board-mx6_h.c Projeto: Moretti0/gg

static void poweroff(void)
{
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
	int waspressed = 0;
	int i;
	for (i=0; i < num_registered_fb; i++) {
		if (registered_fb[i])
                        fb_blank(registered_fb[i],FB_BLANK_POWERDOWN);
	}

	while (1) {
		int pressed=(0 == gpio_get_value(GP_KEY_ONOFF));
		if (!pressed && waspressed) {
			break;
		}
		if (waspressed != pressed) {
			waspressed=pressed;
		} else {
			dsb();
			isb();
		}
	}
	arch_reset('h',"");
#endif
}

Exemplo n.º 13

Arquivo: board-ast-panel.c Projeto: pio-masaki/kernel_at300

static void ast_panel_late_resume(struct early_suspend *h)
{
	unsigned i;

	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
	tegra_gpio_enable(AST_HDMI_HPD);
}

Exemplo n.º 14

static void whistler_panel_early_suspend(struct early_suspend *h)
{
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_POWERDOWN);
#ifdef CONFIG_CPU_FREQ
	cpufreq_save_default_governor();
	cpufreq_set_conservative_governor();
#endif
}

Exemplo n.º 15

static void whistler_panel_late_resume(struct early_suspend *h)
{
	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_UNBLANK);

#ifdef CONFIG_CPU_FREQ
	cpufreq_restore_default_governor();
#endif
}

Exemplo n.º 16

Arquivo: board-ventana-panel.c Projeto: ibladesi/TF101-HighOC-3P2

static void ventana_panel_early_suspend(struct early_suspend *h)
{
	unsigned i;

	printk("ventana_panel_early_suspend() in+\n");
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_POWERDOWN);
	printk("ventana_panel_early_suspend() out-\n");
}

Exemplo n.º 17

Arquivo: board-enterprise-panel.c Projeto: ARMP/android_kernel_lge_x3

static void enterprise_panel_late_resume(struct early_suspend *h)
{
	unsigned i;
#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_restore_default_governor();
#endif
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
}

Exemplo n.º 18

Arquivo: board-ventana-panel.c Projeto: ibladesi/TF101-HighOC-3P2

static void ventana_panel_late_resume(struct early_suspend *h)
{
	unsigned i;

	printk("ventana_panel_late_resume() in+\n");
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
	printk("ventana_panel_late_resume() out-\n");
}

Exemplo n.º 19

Arquivo: tlcTui.c Projeto: BigBot96/android_kernel_samsung_gts2wifi

static void blank_framebuffer(int getref)
{
	struct device *fbdev = NULL;
	struct fb_info *fb_info;
	struct s3c_fb_win *win;
	struct s3c_fb *sfb;
	struct s3c_fb_platdata *pd;

	fbdev = get_fb_dev();
	if (!fbdev)
		return;

	fb_info = get_fb_info(fbdev);
	if (!fb_info)
		return;

	/*
	 * hold a reference to the dsim device, to prevent it from going into
	 * power management during tui session
	 */
	win = fb_info->par;
	sfb = win->parent;
	pd = sfb->pdata;

	/* Re-enable the clocks */
	//enable_clocks(fbdev->parent,
		//	disp_clock_name, ARRAY_SIZE(disp_clock_name), 1);
	//enable_clocks(NULL, other_clock_name, ARRAY_SIZE(other_clock_name), 1);

#if defined(CONFIG_SOC_EXYNOS5420)
	pm_runtime_get_sync(pd->dsim1_device);
#endif
	if (getref)
		pm_runtime_get_sync(sfb->dev);

	/* blank the framebuffer */
	lock_fb_info(fb_info);
	console_lock();
	fb_info->flags |= FBINFO_MISC_USEREVENT;
	fb_blank(fb_info, FB_BLANK_POWERDOWN);
	fb_info->flags &= ~FBINFO_MISC_USEREVENT;
	console_unlock();
	unlock_fb_info(fb_info);

#if defined(CONFIG_SOC_EXYNOS5420)
	/*
	 * part of the init of dsim device is not done in the TEE.  So do it
	 * here
	 */
	gpio_request_one(EXYNOS5420_GPF1(6),
			GPIOF_OUT_INIT_HIGH, "GPIO_MIPI_18V_EN");
	usleep_range(5000, 6000);
	gpio_free(EXYNOS5420_GPF1(6));
#endif

}

Exemplo n.º 20

Arquivo: board-cardhu-panel.c Projeto: Hundsbuah/AsusTF300-Enhanced-Kernel

static void cardhu_panel_late_resume(struct early_suspend *h)
{
	unsigned i;
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);

#ifdef CONFIG_PM_DEBUG
	pr_info("%sd\n", __func__);
#endif
}

Exemplo n.º 21

Arquivo: fb.c Projeto: rhtyd/tantra

void fb_clear()
{
    uint32_t blank  = fb_blank();
    for (uint32_t i = 0; i < FB_COLUMNS * FB_ROWS; i++)
    {
        FB[i] = blank;
    }
    s_fbx = 0;
    s_fby = 0;
}

Exemplo n.º 22

static void ventana_panel_late_resume(struct early_suspend *h)
{
	unsigned i;

	printk("ventana_panel_late_resume() in+\n");
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
	printk("ventana_panel_late_resume() out-\n");
#ifdef CONFIG_CPU_FREQ
        cpufreq_restore_default_governor();
#endif
}

Exemplo n.º 23

static void whistler_panel_late_resume(struct early_suspend *h)
{
	unsigned i;

#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	if (cpufreq_restore_default_gov())
		pr_err("Early_suspend: Unable to restore governor\n");
#endif

	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
}

Exemplo n.º 24

Arquivo: board-enterprise-panel.c Projeto: TheRat/Asus-Prime-Kernel-8.8.3.23

static void enterprise_panel_early_suspend(struct early_suspend *h)
{
	unsigned i;
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_POWERDOWN);
#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_save_default_governor();
	cpufreq_set_conservative_governor();
	cpufreq_set_conservative_governor_param(
		SET_CONSERVATIVE_GOVERNOR_UP_THRESHOLD,
		SET_CONSERVATIVE_GOVERNOR_DOWN_THRESHOLD);
#endif
}

Exemplo n.º 25

static void ventana_panel_early_suspend(struct early_suspend *h)
{
	unsigned i;

	printk("ventana_panel_early_suspend() in+\n");
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_POWERDOWN);
	printk("ventana_panel_early_suspend() out-\n");
#ifdef CONFIG_CPU_FREQ
        cpufreq_save_default_governor();
        cpufreq_set_conservative_governor();
#endif
}

Exemplo n.º 26

Arquivo: board-cardhu-panel.c Projeto: Hundsbuah/tf700t_kernel

static void cardhu_panel_late_resume(struct early_suspend *h)
{
	unsigned i;
#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_restore_default_gov();
#endif
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);

#ifdef CONFIG_PM_DEBUG
	pr_info("%sd\n", __func__);
#endif
}

Exemplo n.º 27

Arquivo: board-ventana-panel.c Projeto: 0709oNEY/at100-kernel

static void ventana_panel_late_resume(struct early_suspend *h)
{
	unsigned i;

#ifdef CONFIG_TEGRA_AUTO_HOTPLUG
	tegra2_disable_autoplug();
#endif

#ifdef CONFIG_TEGRA_CONVSERVATIVE_GOV_ON_EARLYSUPSEND
	cpufreq_restore_default_governor();
#endif
	for (i = 0; i < num_registered_fb; i++)
		fb_blank(registered_fb[i], FB_BLANK_UNBLANK);
}

Exemplo n.º 28

static void n1_panel_late_resume(struct early_suspend *h)
{
	printk(KERN_INFO "\n ************ %s : %d\n", __func__, __LINE__);

	if (num_registered_fb > 0)
		fb_blank(registered_fb[0], FB_BLANK_UNBLANK);

#ifdef CONFIG_CPU_FREQ
	cpufreq_restore_default_governor(CPUFREQ_DISP_MODE);
#endif

	cmc623_resume(NULL);

	n1_panel_reconfig_pins(); //sjlee_0414 (sleep current problem)
  n1_panel_enable();
}

Exemplo n.º 29

Arquivo: xblfb_linux.c Projeto: xuanhoa9985/KERNEL-NPM801

/* Unblank the screen */
XBLFB_ERROR XBLFBUnblankDisplay(XBLFB_DEVINFO *psDevInfo)
{
	int res;

	XBLFB_CONSOLE_LOCK();
	res = fb_blank(psDevInfo->psLINFBInfo, 0);
	XBLFB_CONSOLE_UNLOCK();
	if (res != 0 && res != -EINVAL)
	{
		printk(KERN_ERR DRIVER_PREFIX
			": %s: Device %u: fb_blank failed (%d)\n", __FUNCTION__, psDevInfo->uiFBDevID, res);
		return (XBLFB_ERROR_GENERIC);
	}

	return (XBLFB_OK);
}

Exemplo n.º 30

Arquivo: omaplfb_displayclass.c Projeto: StarKissed/android_kernel_omap

static OMAP_ERROR UnblankDisplay(OMAPLFB_DEVINFO *psDevInfo)
{
	int res;

	acquire_console_sem();
	res = fb_blank(psDevInfo->psLINFBInfo, 0);
	release_console_sem();
	if (res != 0)
	{
		printk(KERN_WARNING DRIVER_PREFIX
			": fb_blank failed (%d)", res);
		return (OMAP_ERROR_GENERIC);
	}

	return (OMAP_OK);
}