Add MEDIA_BUS_FMT_RGB101010_1X7X5_{JEIDA,SPWG} support in
drm_of_lvds_get_data_mapping() function implementation so that function
callers may get the two LVDS data mappings.
Signed-off-by: Liu Ying <victor.liu@xxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
v4:
* Collect Dmitry's R-b tag.
v3:
* New patch.
drivers/gpu/drm/drm_of.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index 177b600895d3..89863a35c731 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -410,7 +410,9 @@ EXPORT_SYMBOL_GPL(drm_of_lvds_get_dual_link_pixel_order);
* Return:
* * MEDIA_BUS_FMT_RGB666_1X7X3_SPWG - data-mapping is "jeida-18"
* * MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA - data-mapping is "jeida-24"
+ * * MEDIA_BUS_FMT_RGB101010_1X7X5_JEIDA - data-mapping is "jeida-30"
* * MEDIA_BUS_FMT_RGB888_1X7X4_SPWG - data-mapping is "vesa-24"
+ * * MEDIA_BUS_FMT_RGB101010_1X7X5_SPWG - data-mapping is "vesa-30"
* * -EINVAL - the "data-mapping" property is unsupported
* * -ENODEV - the "data-mapping" property is missing
*/
@@ -427,8 +429,12 @@ int drm_of_lvds_get_data_mapping(const struct device_node *port)
return MEDIA_BUS_FMT_RGB666_1X7X3_SPWG;
if (!strcmp(mapping, "jeida-24"))
return MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA;
+ if (!strcmp(mapping, "jeida-30"))
+ return MEDIA_BUS_FMT_RGB101010_1X7X5_JEIDA;
if (!strcmp(mapping, "vesa-24"))
return MEDIA_BUS_FMT_RGB888_1X7X4_SPWG;
+ if (!strcmp(mapping, "vesa-30"))
+ return MEDIA_BUS_FMT_RGB101010_1X7X5_SPWG;
return -EINVAL;
}
--
2.34.1
