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| author | David S. Miller <davem@davemloft.net> | 2010-04-04 00:49:14 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-04 00:49:14 +0200 |
| commit | 87e8b821ed8db3dab03d96cd542e29666bf210aa (patch) | |
| tree | 0027060473aafbbb125655ba027319c8a1a665fc /drivers/video/omap2/displays/panel-taal.c | |
| parent | sparc64: Fix array size reported by vmemmap_populate() (diff) | |
| parent | Merge master.kernel.org:/home/rmk/linux-2.6-arm (diff) | |
| download | linux-87e8b821ed8db3dab03d96cd542e29666bf210aa.tar.xz linux-87e8b821ed8db3dab03d96cd542e29666bf210aa.zip | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/video/omap2/displays/panel-taal.c')
| -rw-r--r-- | drivers/video/omap2/displays/panel-taal.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c index fcd6a61a91eb..59769e85d41c 100644 --- a/drivers/video/omap2/displays/panel-taal.c +++ b/drivers/video/omap2/displays/panel-taal.c @@ -486,6 +486,7 @@ static struct attribute_group taal_attr_group = { static int taal_probe(struct omap_dss_device *dssdev) { + struct backlight_properties props; struct taal_data *td; struct backlight_device *bldev; int r; @@ -520,11 +521,16 @@ static int taal_probe(struct omap_dss_device *dssdev) /* if no platform set_backlight() defined, presume DSI backlight * control */ + memset(&props, 0, sizeof(struct backlight_properties)); if (!dssdev->set_backlight) td->use_dsi_bl = true; + if (td->use_dsi_bl) + props.max_brightness = 255; + else + props.max_brightness = 127; bldev = backlight_device_register("taal", &dssdev->dev, dssdev, - &taal_bl_ops); + &taal_bl_ops, &props); if (IS_ERR(bldev)) { r = PTR_ERR(bldev); goto err2; @@ -534,13 +540,10 @@ static int taal_probe(struct omap_dss_device *dssdev) bldev->props.fb_blank = FB_BLANK_UNBLANK; bldev->props.power = FB_BLANK_UNBLANK; - if (td->use_dsi_bl) { - bldev->props.max_brightness = 255; + if (td->use_dsi_bl) bldev->props.brightness = 255; - } else { - bldev->props.max_brightness = 127; + else bldev->props.brightness = 127; - } taal_bl_update_status(bldev); |