diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-09-27 19:59:59 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-10-04 22:43:53 +0300 |
| commit | afd4429eba283ea284ccf1e910bef649226f892d (patch) | |
| tree | 2c99e05819c07f15a54b52b5f16f918076a310b6 /drivers/gpu/drm/drm_edid.c | |
| parent | 67d7469a1772e013eee0adcb3963149576d89342 (diff) | |
| download | linux-afd4429eba283ea284ccf1e910bef649226f892d.tar.xz | |
drm/edid: Define more flags
Replace a bunch of hex constants with proper definitions.
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220927170006.27855-3-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_edid.c')
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 09a140e173c4..72713fe9378b 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -2984,7 +2984,7 @@ is_rb(const struct detailed_timing *descriptor, void *data) BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.formula.cvt.flags) != 15); if (descriptor->data.other_data.data.range.flags == DRM_EDID_CVT_SUPPORT_FLAG && - descriptor->data.other_data.data.range.formula.cvt.flags & 0x10) + descriptor->data.other_data.data.range.formula.cvt.flags & DRM_EDID_CVT_FLAGS_REDUCED_BLANKING) *res = true; } @@ -3012,7 +3012,7 @@ find_gtf2(const struct detailed_timing *descriptor, void *data) BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.flags) != 10); - if (descriptor->data.other_data.data.range.flags == 0x02) + if (descriptor->data.other_data.data.range.flags == DRM_EDID_SECONDARY_GTF_SUPPORT_FLAG) *res = descriptor; } @@ -3415,7 +3415,7 @@ range_pixel_clock(const struct edid *edid, const u8 *t) return 0; /* 1.4 with CVT support gives us real precision, yay */ - if (edid->revision >= 4 && t[10] == 0x04) + if (edid->revision >= 4 && t[10] == DRM_EDID_CVT_SUPPORT_FLAG) return (t[9] * 10000) - ((t[12] >> 2) * 250); /* 1.3 is pathetic, so fuzz up a bit */ @@ -3441,7 +3441,7 @@ static bool mode_in_range(const struct drm_display_mode *mode, return false; /* 1.4 max horizontal check */ - if (edid->revision >= 4 && t[10] == 0x04) + if (edid->revision >= 4 && t[10] == DRM_EDID_CVT_SUPPORT_FLAG) if (t[13] && mode->hdisplay > 8 * (t[13] + (256 * (t[12]&0x3)))) return false; @@ -3581,13 +3581,13 @@ do_inferred_modes(const struct detailed_timing *timing, void *c) return; /* GTF not defined yet */ switch (range->flags) { - case 0x02: /* secondary gtf, XXX could do more */ - case 0x00: /* default gtf */ + case DRM_EDID_SECONDARY_GTF_SUPPORT_FLAG: /* XXX could do more */ + case DRM_EDID_DEFAULT_GTF_SUPPORT_FLAG: closure->modes += drm_gtf_modes_for_range(closure->connector, closure->drm_edid, timing); break; - case 0x04: /* cvt, only in 1.4+ */ + case DRM_EDID_CVT_SUPPORT_FLAG: if (!version_greater(closure->drm_edid, 1, 3)) break; @@ -3595,7 +3595,7 @@ do_inferred_modes(const struct detailed_timing *timing, void *c) closure->drm_edid, timing); break; - case 0x01: /* just the ranges, no formula */ + case DRM_EDID_RANGE_LIMITS_ONLY_FLAG: default: break; } @@ -6402,7 +6402,7 @@ static int _drm_edid_connector_update(struct drm_connector *connector, num_modes += add_cea_modes(connector, drm_edid); num_modes += add_alternate_cea_modes(connector, drm_edid); num_modes += add_displayid_detailed_modes(connector, drm_edid); - if (drm_edid->edid->features & DRM_EDID_FEATURE_DEFAULT_GTF) + if (drm_edid->edid->features & DRM_EDID_FEATURE_CONTINUOUS_FREQ) num_modes += add_inferred_modes(connector, drm_edid); if (quirks & (EDID_QUIRK_PREFER_LARGE_60 | EDID_QUIRK_PREFER_LARGE_75)) |