diff options
Diffstat (limited to 'drivers/video/omap/omapfb_main.c')
| -rw-r--r-- | drivers/video/omap/omapfb_main.c | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/omapfb_main.c index c7f59a5ccdb..8ce60e1b220 100644 --- a/drivers/video/omap/omapfb_main.c +++ b/drivers/video/omap/omapfb_main.c @@ -83,6 +83,19 @@ static struct caps_table_struct color_caps[] = { { 1 << OMAPFB_COLOR_YUY422, "YUY422", }, }; +static void omapdss_release(struct device *dev) +{ +} + +/* dummy device for clocks */ +static struct platform_device omapdss_device = { + .name = "omapdss", + .id = -1, + .dev = { + .release = omapdss_release, + }, +}; + /* * --------------------------------------------------------------------------- * LCD panel @@ -473,10 +486,11 @@ static int set_color_mode(struct omapfb_plane_struct *plane, return 0; case 12: var->bits_per_pixel = 16; - plane->color_mode = OMAPFB_COLOR_RGB444; - return 0; case 16: - plane->color_mode = OMAPFB_COLOR_RGB565; + if (plane->fbdev->panel->bpp == 12) + plane->color_mode = OMAPFB_COLOR_RGB444; + else + plane->color_mode = OMAPFB_COLOR_RGB565; return 0; default: return -EINVAL; @@ -1700,6 +1714,7 @@ static int omapfb_do_probe(struct platform_device *pdev, fbdev->dev = &pdev->dev; fbdev->panel = panel; + fbdev->dssdev = &omapdss_device; platform_set_drvdata(pdev, fbdev); mutex_init(&fbdev->rqueue_mutex); @@ -1814,8 +1829,16 @@ cleanup: static int omapfb_probe(struct platform_device *pdev) { + int r; + BUG_ON(fbdev_pdev != NULL); + r = platform_device_register(&omapdss_device); + if (r) { + dev_err(&pdev->dev, "can't register omapdss device\n"); + return r; + } + /* Delay actual initialization until the LCD is registered */ fbdev_pdev = pdev; if (fbdev_panel != NULL) @@ -1843,6 +1866,9 @@ static int omapfb_remove(struct platform_device *pdev) fbdev->state = OMAPFB_DISABLED; omapfb_free_resources(fbdev, saved_state); + platform_device_unregister(&omapdss_device); + fbdev->dssdev = NULL; + return 0; } |