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authorVille Syrjälä <ville.syrjala@linux.intel.com>2020-04-28 20:19:29 +0300
committerVille Syrjälä <ville.syrjala@linux.intel.com>2020-05-27 14:31:42 +0300
commit2159e4629addf29e310c342801a2cb3fe82cc3b4 (patch)
tree61f31776246cf50ba1575337980d8311cebdf43c /include/drm/drm_modes.h
parent5dce0c0b92d426b5278b0d6b2ec189115554116a (diff)
downloadlinux-2159e4629addf29e310c342801a2cb3fe82cc3b4.tar.xz
drm: Shrink {width,height}_mm to u16
Instead of supporting ~2000km wide displayes let's limit ourselves to ~65m. That seems plenty big enough to me. Even with EDID_QUIRK_DETAILED_IN_CM EDIDs seem to be limited to 10*0xfff which fits into the 16 bits. Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200428171940.19552-6-ville.syrjala@linux.intel.com
Diffstat (limited to 'include/drm/drm_modes.h')
-rw-r--r--include/drm/drm_modes.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h
index 01ec0c6d1cb5..b93b5dcda392 100644
--- a/include/drm/drm_modes.h
+++ b/include/drm/drm_modes.h
@@ -331,7 +331,7 @@ struct drm_display_mode {
* Addressable size of the output in mm, projectors should set this to
* 0.
*/
- int width_mm;
+ u16 width_mm;
/**
* @height_mm:
@@ -339,7 +339,7 @@ struct drm_display_mode {
* Addressable size of the output in mm, projectors should set this to
* 0.
*/
- int height_mm;
+ u16 height_mm;
/**
* @crtc_clock: