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drm/nouveau: recognise DCB connector type for DP+DVI+VGA DMS-59 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
hifive-unleashed-5.1
Ben Skeggs 2012-01-12 16:17:16 +10:00
parent 070be296b6
commit 4abb410a13
2 changed files with 7 additions and 1 deletions
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2
drivers/gpu/drm/nouveau/nouveau_bios.h
View File

@ -75,6 +75,8 @@ enum dcb_connector_type {
DCB_CONNECTOR_eDP = 0x47,
DCB_CONNECTOR_HDMI_0 = 0x60,
DCB_CONNECTOR_HDMI_1 = 0x61,
DCB_CONNECTOR_DMS59_DP0 = 0x64,
DCB_CONNECTOR_DMS59_DP1 = 0x65,
DCB_CONNECTOR_NONE = 0xff
};

6
drivers/gpu/drm/nouveau/nouveau_connector.c
View File

@ -858,6 +858,8 @@ drm_conntype_from_dcb(enum dcb_connector_type dcb)
case DCB_CONNECTOR_DVI_D : return DRM_MODE_CONNECTOR_DVID;
case DCB_CONNECTOR_LVDS :
case DCB_CONNECTOR_LVDS_SPWG: return DRM_MODE_CONNECTOR_LVDS;
case DCB_CONNECTOR_DMS59_DP0:
case DCB_CONNECTOR_DMS59_DP1:
case DCB_CONNECTOR_DP : return DRM_MODE_CONNECTOR_DisplayPort;
case DCB_CONNECTOR_eDP : return DRM_MODE_CONNECTOR_eDP;
case DCB_CONNECTOR_HDMI_0 :
@ -1002,7 +1004,9 @@ nouveau_connector_create(struct drm_device *dev, int index)
nv_connector->type == DCB_CONNECTOR_DVI_I ||
nv_connector->type == DCB_CONNECTOR_HDMI_0 ||
nv_connector->type == DCB_CONNECTOR_HDMI_1 ||
nv_connector->type == DCB_CONNECTOR_DP)) {
nv_connector->type == DCB_CONNECTOR_DP ||
nv_connector->type == DCB_CONNECTOR_DMS59_DP0 ||
nv_connector->type == DCB_CONNECTOR_DMS59_DP1)) {
drm_connector_attach_property(connector,
disp->underscan_property,
UNDERSCAN_OFF);