diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-03-22 19:42:44 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-03-27 13:55:13 +0200 |
| commit | 9d5549d8a865793a1faf6ac9a48df08a3e850af6 (patch) | |
| tree | fab19693e2f0eac1cdf62e0ade2b978a8f631cb7 | |
| parent | a9282a8e696683b83dbe98db9541505968be6967 (diff) | |
drm/edid: Remove defunct EDID_QUIRK_FIRST_DETAILED_PREFERREDdrm-misc-next-2019-03-28
Looks like EDID_QUIRK_FIRST_DETAILED_PREFERRED never did anything.
Its counterpart in f86EdidModes.c is properly hooked up but somehow
that functionality was lost when it was copied into the kernel.
The concensus seems to be that this quirk is a bit misguided
anyway so let's nuke the leftovers.
For posterity here are some links to known cases:
* Proview AY765C
https://bugs.freedesktop.org/show_bug.cgi?id=15160
* Unknown Acer
https://bugzilla.redhat.com/show_bug.cgi?id=284231 (got the
reference from xf86EdidModes.c)
* Peacock Ergovision 19 (only in xf86EdidModes.c)
https://bugzilla.redhat.com/show_bug.cgi?id=492359
* Philips 107p5 CRT
"Reported on xorg@ with pastebin", didn't find the mail(s)
Cc: Adam Jackson <ajax@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190322174244.23945-1-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index fa39592ebc0a..2c22ea446075 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -68,8 +68,6 @@ * maximum size and use that. */ #define EDID_QUIRK_DETAILED_USE_MAXIMUM_SIZE (1 << 4) -/* Monitor forgot to set the first detailed is preferred bit. */ -#define EDID_QUIRK_FIRST_DETAILED_PREFERRED (1 << 5) /* use +hsync +vsync for detailed mode */ #define EDID_QUIRK_DETAILED_SYNC_PP (1 << 6) /* Force reduced-blanking timings for detailed modes */ @@ -107,8 +105,6 @@ static const struct edid_quirk { { "ACR", 44358, EDID_QUIRK_PREFER_LARGE_60 }, /* Acer F51 */ { "API", 0x7602, EDID_QUIRK_PREFER_LARGE_60 }, - /* Unknown Acer */ - { "ACR", 2423, EDID_QUIRK_FIRST_DETAILED_PREFERRED }, /* AEO model 0 reports 8 bpc, but is a 6 bpc panel */ { "AEO", 0, EDID_QUIRK_FORCE_6BPC }, @@ -145,12 +141,6 @@ static const struct edid_quirk { { "LPL", 0, EDID_QUIRK_DETAILED_USE_MAXIMUM_SIZE }, { "LPL", 0x2a00, EDID_QUIRK_DETAILED_USE_MAXIMUM_SIZE }, - /* Philips 107p5 CRT */ - { "PHL", 57364, EDID_QUIRK_FIRST_DETAILED_PREFERRED }, - - /* Proview AY765C */ - { "PTS", 765, EDID_QUIRK_FIRST_DETAILED_PREFERRED }, - /* Samsung SyncMaster 205BW. Note: irony */ { "SAM", 541, EDID_QUIRK_DETAILED_SYNC_PP }, /* Samsung SyncMaster 22[5-6]BW */ |