summaryrefslogtreecommitdiff
path: root/include/drm
diff options
context:
space:
mode:
authorThomas Anderson <thomasanderson@google.com>2019-12-10 14:10:48 -0800
committerVille Syrjälä <ville.syrjala@linux.intel.com>2019-12-11 16:43:12 +0200
commit919dfb7830568f1d5b2cf0cfb9e0a1d4a4c7bfeb (patch)
tree0af226460726bcd3ecc5316083c323f33330a086 /include/drm
parentbd223ac638a321cd983a25a79e5140a5f3a07fd8 (diff)
drm/edid: Increase size of VDB and CMDB bitmaps to 256 bits
CEA-861-G adds modes up to 219, so increase the size of the maps in preparation for adding the new modes to drm_edid.c. Signed-off-by: Thomas Anderson <thomasanderson@google.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191210221048.83628-1-thomasanderson@google.com
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drm_connector.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index 5f8c3389d46f..17b728d9c73d 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -188,19 +188,19 @@ struct drm_hdmi_info {
/**
* @y420_vdb_modes: bitmap of modes which can support ycbcr420
- * output only (not normal RGB/YCBCR444/422 outputs). There are total
- * 107 VICs defined by CEA-861-F spec, so the size is 128 bits to map
- * upto 128 VICs;
+ * output only (not normal RGB/YCBCR444/422 outputs). The max VIC
+ * defined by the CEA-861-G spec is 219, so the size is 256 bits to map
+ * up to 256 VICs.
*/
- unsigned long y420_vdb_modes[BITS_TO_LONGS(128)];
+ unsigned long y420_vdb_modes[BITS_TO_LONGS(256)];
/**
* @y420_cmdb_modes: bitmap of modes which can support ycbcr420
- * output also, along with normal HDMI outputs. There are total 107
- * VICs defined by CEA-861-F spec, so the size is 128 bits to map upto
- * 128 VICs;
+ * output also, along with normal HDMI outputs. The max VIC defined by
+ * the CEA-861-G spec is 219, so the size is 256 bits to map up to 256
+ * VICs.
*/
- unsigned long y420_cmdb_modes[BITS_TO_LONGS(128)];
+ unsigned long y420_cmdb_modes[BITS_TO_LONGS(256)];
/** @y420_cmdb_map: bitmap of SVD index, to extraxt vcb modes */
u64 y420_cmdb_map;