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OMAPDSS: remove omap_dss_device's suspend/resume

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The panel drivers contain enable, disable, suspend and resume calls.
The suspend and resume are effectively identical to disable and enable.

This patch removes panel suspend and enable code from omapdss and the
panel drivers, and replaces their use with enable and disable.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen
2012-05-30 13:26:00 +03:00
parent b111224900
commit 998c336d4c
15 changed files with 16 additions and 452 deletions
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33
drivers/video/omap2/displays/panel-tfp410.c
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@@ -189,37 +189,6 @@ static void tfp410_disable(struct omap_dss_device *dssdev)
mutex_unlock(&ddata->lock);
}
static int tfp410_suspend(struct omap_dss_device *dssdev)
{
struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev);
mutex_lock(&ddata->lock);
tfp410_power_off(dssdev);
dssdev->state = OMAP_DSS_DISPLAY_SUSPENDED;
mutex_unlock(&ddata->lock);
return 0;
}
static int tfp410_resume(struct omap_dss_device *dssdev)
{
struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev);
int r;
mutex_lock(&ddata->lock);
r = tfp410_power_on(dssdev);
if (r == 0)
dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
mutex_unlock(&ddata->lock);
return r;
}
static void tfp410_set_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
@@ -355,8 +324,6 @@ static struct omap_dss_driver tfp410_driver = {
.enable = tfp410_enable,
.disable = tfp410_disable,
.suspend = tfp410_suspend,
.resume = tfp410_resume,
.set_timings = tfp410_set_timings,
.get_timings = tfp410_get_timings,