diff options
| author | Donghan Ryu <dryu@nvidia.com> | 2011-05-22 18:30:31 +0900 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2012-03-23 17:28:27 -0700 |
| commit | fa12d3778dfa8b0939f0f94a039a9bf43a386ef8 (patch) | |
| tree | b3b572624078965227c0bded0bf683e1d4f3b223 /drivers/video/tegra/fb.c | |
| parent | f86c96d96350ef5acb07e6ee327280cb09915a52 (diff) | |
tegra: dc: adding max pixclock check for hdmi
tegra_dc_hdmi_equal doesn't check pixclock and some devices doesn't
support 148.5Mhz pixclock which is needed for 1080p@60. However,
adding 1080p@30 to the supported hdmi mode array makes
tegra_dc_hdmi_equal to retun 1080p@60. Therefore, this commit adds
max pixclock check to distinguish modes with different pixclock
Bug: 815409
Original-Change-Id: Ifbf07929e3c7a92172856518a55e9d4a04f0b943
Reviewed-on: http://git-master/r/32511
Reviewed-by: Niket Sirsi <nsirsi@nvidia.com>
Tested-by: Niket Sirsi <nsirsi@nvidia.com>
Rebase-Id: R5b3c53a840ea0855d4298d92ec8db696a0c2f40e
Diffstat (limited to 'drivers/video/tegra/fb.c')
| -rw-r--r-- | drivers/video/tegra/fb.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/video/tegra/fb.c b/drivers/video/tegra/fb.c index 05eeb6a365cd..913feeb49796 100644 --- a/drivers/video/tegra/fb.c +++ b/drivers/video/tegra/fb.c @@ -657,7 +657,8 @@ static struct fb_ops tegra_fb_ops = { void tegra_fb_update_monspecs(struct tegra_fb_info *fb_info, struct fb_monspecs *specs, - bool (*mode_filter)(struct fb_videomode *mode)) + bool (*mode_filter)(const struct tegra_dc *dc, + struct fb_videomode *mode)) { struct fb_event event; struct fb_modelist *m; @@ -683,7 +684,7 @@ void tegra_fb_update_monspecs(struct tegra_fb_info *fb_info, for (i = 0; i < specs->modedb_len; i++) { if (mode_filter) { - if (mode_filter(&specs->modedb[i])) + if (mode_filter(fb_info->win->dc, &specs->modedb[i])) fb_add_videomode(&specs->modedb[i], &fb_info->info->modelist); } else { |