diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_uapi.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_connector.c | 13 |
2 files changed, 9 insertions, 8 deletions
diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c index 428d82662dc4..4131e669785a 100644 --- a/drivers/gpu/drm/drm_atomic_uapi.c +++ b/drivers/gpu/drm/drm_atomic_uapi.c @@ -732,7 +732,7 @@ static int drm_atomic_connector_set_property(struct drm_connector *connector, state->content_type = val; } else if (property == connector->scaling_mode_property) { state->scaling_mode = val; - } else if (property == connector->content_protection_property) { + } else if (property == config->content_protection_property) { if (val == DRM_MODE_CONTENT_PROTECTION_ENABLED) { DRM_DEBUG_KMS("only drivers can set CP Enabled\n"); return -EINVAL; @@ -814,7 +814,7 @@ drm_atomic_connector_get_property(struct drm_connector *connector, *val = state->colorspace; } else if (property == connector->scaling_mode_property) { *val = state->scaling_mode; - } else if (property == connector->content_protection_property) { + } else if (property == config->content_protection_property) { *val = state->content_protection; } else if (property == config->writeback_fb_id_property) { /* Writeback framebuffer is one-shot, write and forget */ diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index 2355124849db..7c0eda9cca60 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -1534,18 +1534,19 @@ int drm_connector_attach_content_protection_property( struct drm_connector *connector) { struct drm_device *dev = connector->dev; - struct drm_property *prop; + struct drm_property *prop = + dev->mode_config.content_protection_property; - prop = drm_property_create_enum(dev, 0, "Content Protection", - drm_cp_enum_list, - ARRAY_SIZE(drm_cp_enum_list)); + if (!prop) + prop = drm_property_create_enum(dev, 0, "Content Protection", + drm_cp_enum_list, + ARRAY_SIZE(drm_cp_enum_list)); if (!prop) return -ENOMEM; drm_object_attach_property(&connector->base, prop, DRM_MODE_CONTENT_PROTECTION_UNDESIRED); - - connector->content_protection_property = prop; + dev->mode_config.content_protection_property = prop; return 0; } |