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| author | Seung-Woo Kim <sw0312.kim@samsung.com> | 2011-10-19 15:11:55 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2011-11-15 14:58:44 +0900 |
| commit | 8b58dfe0290cb57e3f8601b197f00c23fa39a60d (patch) | |
| tree | f07826a4bb4aff942680db048845091f7e4279b1 /drivers/gpu | |
| parent | 1b17b206560c433ae9e8f8409f3f3842949a74c8 (diff) | |
| download | linux-8b58dfe0290cb57e3f8601b197f00c23fa39a60d.tar.gz linux-8b58dfe0290cb57e3f8601b197f00c23fa39a60d.tar.bz2 linux-8b58dfe0290cb57e3f8601b197f00c23fa39a60d.zip | |
drm/exynos: fixed converting between display mode and timing
missing members are added into converting function between timing and display
mode and refresh rate of display mode is calculated by drm mode function.
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_connector.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_connector.c b/drivers/gpu/drm/exynos/exynos_drm_connector.c index d1a459fdbe92..7ca1274775b7 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_connector.c +++ b/drivers/gpu/drm/exynos/exynos_drm_connector.c @@ -47,6 +47,7 @@ convert_to_display_mode(struct drm_display_mode *mode, DRM_DEBUG_KMS("%s\n", __FILE__); mode->clock = timing->pixclock / 1000; + mode->vrefresh = timing->refresh; mode->hdisplay = timing->xres; mode->hsync_start = mode->hdisplay + timing->left_margin; @@ -57,6 +58,12 @@ convert_to_display_mode(struct drm_display_mode *mode, mode->vsync_start = mode->vdisplay + timing->upper_margin; mode->vsync_end = mode->vsync_start + timing->vsync_len; mode->vtotal = mode->vsync_end + timing->lower_margin; + + if (timing->vmode & FB_VMODE_INTERLACED) + mode->flags |= DRM_MODE_FLAG_INTERLACE; + + if (timing->vmode & FB_VMODE_DOUBLE) + mode->flags |= DRM_MODE_FLAG_DBLSCAN; } /* convert drm_display_mode to exynos_video_timings */ @@ -69,7 +76,7 @@ convert_to_video_timing(struct fb_videomode *timing, memset(timing, 0, sizeof(*timing)); timing->pixclock = mode->clock * 1000; - timing->refresh = mode->vrefresh; + timing->refresh = drm_mode_vrefresh(mode); timing->xres = mode->hdisplay; timing->left_margin = mode->hsync_start - mode->hdisplay; |