Skip to content

L
linux
Commit bed7a218 authored by Andrzej Pietrasiewicz's avatar Andrzej Pietrasiewicz Committed by Neil Armstrong
Browse files
Options

drm/radeon: Provide ddc symlink in connector sysfs directory 

Use the ddc pointer provided by the generic connector.
Signed-off-by: default avatarAndrzej Pietrasiewicz <andrzej.p@collabora.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
Reviewed-by: default avatarEmil Velikov <emil.velikov@collabora.com>
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/0836f34238730afce3f4d6b13f5cf04f832b668a.1564161140.git.andrzej.p@collabora.com
parent 5b50fa2b
Hide whitespace changes
Inline Side-by-side
Showing with 106 additions and 36 deletions
drivers/gpu/drm/radeon/radeon_connectors.c
View file @ bed7a218
...@@ -1870,6 +1870,7 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -1870,6 +1870,7 @@ radeon_add_atom_connector(struct drm_device *dev,
struct radeon_connector_atom_dig *radeon_dig_connector; struct radeon_connector_atom_dig *radeon_dig_connector;
struct drm_encoder *encoder; struct drm_encoder *encoder;
struct radeon_encoder *radeon_encoder; struct radeon_encoder *radeon_encoder;
struct i2c_adapter *ddc;
uint32_t subpixel_order = SubPixelNone; uint32_t subpixel_order = SubPixelNone;
bool shared_ddc = false; bool shared_ddc = false;
bool is_dp_bridge = false; bool is_dp_bridge = false;
...@@ -1947,17 +1948,21 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -1947,17 +1948,21 @@ radeon_add_atom_connector(struct drm_device *dev,
radeon_connector->con_priv = radeon_dig_connector; radeon_connector->con_priv = radeon_dig_connector;
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (radeon_connector->ddc_bus) if (radeon_connector->ddc_bus) {
has_aux = true; has_aux = true;
else ddc = &radeon_connector->ddc_bus->adapter;
} else {
DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
}
} }
switch (connector_type) { switch (connector_type) {
case DRM_MODE_CONNECTOR_VGA: case DRM_MODE_CONNECTOR_VGA:
case DRM_MODE_CONNECTOR_DVIA: case DRM_MODE_CONNECTOR_DVIA:
default: default:
drm_connector_init(dev, &radeon_connector->base, drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_dp_connector_funcs, connector_type); &radeon_dp_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, drm_connector_helper_add(&radeon_connector->base,
&radeon_dp_connector_helper_funcs); &radeon_dp_connector_helper_funcs);
connector->interlace_allowed = true; connector->interlace_allowed = true;
...@@ -1979,8 +1984,10 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -1979,8 +1984,10 @@ radeon_add_atom_connector(struct drm_device *dev,
case DRM_MODE_CONNECTOR_HDMIA: case DRM_MODE_CONNECTOR_HDMIA:
case DRM_MODE_CONNECTOR_HDMIB: case DRM_MODE_CONNECTOR_HDMIB:
case DRM_MODE_CONNECTOR_DisplayPort: case DRM_MODE_CONNECTOR_DisplayPort:
drm_connector_init(dev, &radeon_connector->base, drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_dp_connector_funcs, connector_type); &radeon_dp_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, drm_connector_helper_add(&radeon_connector->base,
&radeon_dp_connector_helper_funcs); &radeon_dp_connector_helper_funcs);
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
...@@ -2027,8 +2034,10 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2027,8 +2034,10 @@ radeon_add_atom_connector(struct drm_device *dev,
break; break;
case DRM_MODE_CONNECTOR_LVDS: case DRM_MODE_CONNECTOR_LVDS:
case DRM_MODE_CONNECTOR_eDP: case DRM_MODE_CONNECTOR_eDP:
drm_connector_init(dev, &radeon_connector->base, drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_lvds_bridge_connector_funcs, connector_type); &radeon_lvds_bridge_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, drm_connector_helper_add(&radeon_connector->base,
&radeon_dp_connector_helper_funcs); &radeon_dp_connector_helper_funcs);
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
...@@ -2042,13 +2051,18 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2042,13 +2051,18 @@ radeon_add_atom_connector(struct drm_device *dev,
} else { } else {
switch (connector_type) { switch (connector_type) {
case DRM_MODE_CONNECTOR_VGA: case DRM_MODE_CONNECTOR_VGA:
drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_vga_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.load_detect_property, rdev->mode_info.load_detect_property,
...@@ -2067,13 +2081,18 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2067,13 +2081,18 @@ radeon_add_atom_connector(struct drm_device *dev,
connector->doublescan_allowed = true; connector->doublescan_allowed = true;
break; break;
case DRM_MODE_CONNECTOR_DVIA: case DRM_MODE_CONNECTOR_DVIA:
drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_vga_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.load_detect_property, rdev->mode_info.load_detect_property,
...@@ -2098,13 +2117,18 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2098,13 +2117,18 @@ radeon_add_atom_connector(struct drm_device *dev,
goto failed; goto failed;
radeon_dig_connector->igp_lane_info = igp_lane_info; radeon_dig_connector->igp_lane_info = igp_lane_info;
radeon_connector->con_priv = radeon_dig_connector; radeon_connector->con_priv = radeon_dig_connector;
drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_dvi_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
subpixel_order = SubPixelHorizontalRGB; subpixel_order = SubPixelHorizontalRGB;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.coherent_mode_property, rdev->mode_info.coherent_mode_property,
...@@ -2155,13 +2179,18 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2155,13 +2179,18 @@ radeon_add_atom_connector(struct drm_device *dev,
goto failed; goto failed;
radeon_dig_connector->igp_lane_info = igp_lane_info; radeon_dig_connector->igp_lane_info = igp_lane_info;
radeon_connector->con_priv = radeon_dig_connector; radeon_connector->con_priv = radeon_dig_connector;
drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_dvi_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.coherent_mode_property, rdev->mode_info.coherent_mode_property,
1); 1);
...@@ -2205,15 +2234,20 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2205,15 +2234,20 @@ radeon_add_atom_connector(struct drm_device *dev,
goto failed; goto failed;
radeon_dig_connector->igp_lane_info = igp_lane_info; radeon_dig_connector->igp_lane_info = igp_lane_info;
radeon_connector->con_priv = radeon_dig_connector; radeon_connector->con_priv = radeon_dig_connector;
drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (radeon_connector->ddc_bus) if (radeon_connector->ddc_bus) {
has_aux = true; has_aux = true;
else ddc = &radeon_connector->ddc_bus->adapter;
} else {
DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
}
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_dp_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs);
subpixel_order = SubPixelHorizontalRGB; subpixel_order = SubPixelHorizontalRGB;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.coherent_mode_property, rdev->mode_info.coherent_mode_property,
...@@ -2255,15 +2289,20 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2255,15 +2289,20 @@ radeon_add_atom_connector(struct drm_device *dev,
goto failed; goto failed;
radeon_dig_connector->igp_lane_info = igp_lane_info; radeon_dig_connector->igp_lane_info = igp_lane_info;
radeon_connector->con_priv = radeon_dig_connector; radeon_connector->con_priv = radeon_dig_connector;
drm_connector_init(dev, &radeon_connector->base, &radeon_edp_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (radeon_connector->ddc_bus) if (radeon_connector->ddc_bus) {
has_aux = true; has_aux = true;
else ddc = &radeon_connector->ddc_bus->adapter;
} else {
DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
}
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_edp_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs);
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
dev->mode_config.scaling_mode_property, dev->mode_config.scaling_mode_property,
DRM_MODE_SCALE_FULLSCREEN); DRM_MODE_SCALE_FULLSCREEN);
...@@ -2274,7 +2313,10 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2274,7 +2313,10 @@ radeon_add_atom_connector(struct drm_device *dev,
case DRM_MODE_CONNECTOR_SVIDEO: case DRM_MODE_CONNECTOR_SVIDEO:
case DRM_MODE_CONNECTOR_Composite: case DRM_MODE_CONNECTOR_Composite:
case DRM_MODE_CONNECTOR_9PinDIN: case DRM_MODE_CONNECTOR_9PinDIN:
drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_tv_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
...@@ -2294,13 +2336,18 @@ radeon_add_atom_connector(struct drm_device *dev, ...@@ -2294,13 +2336,18 @@ radeon_add_atom_connector(struct drm_device *dev,
goto failed; goto failed;
radeon_dig_connector->igp_lane_info = igp_lane_info; radeon_dig_connector->igp_lane_info = igp_lane_info;
radeon_connector->con_priv = radeon_dig_connector; radeon_connector->con_priv = radeon_dig_connector;
drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_lvds_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs);
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
dev->mode_config.scaling_mode_property, dev->mode_config.scaling_mode_property,
DRM_MODE_SCALE_FULLSCREEN); DRM_MODE_SCALE_FULLSCREEN);
...@@ -2378,13 +2425,18 @@ radeon_add_legacy_connector(struct drm_device *dev, ...@@ -2378,13 +2425,18 @@ radeon_add_legacy_connector(struct drm_device *dev,
switch (connector_type) { switch (connector_type) {
case DRM_MODE_CONNECTOR_VGA: case DRM_MODE_CONNECTOR_VGA:
drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_vga_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.load_detect_property, rdev->mode_info.load_detect_property,
...@@ -2395,13 +2447,18 @@ radeon_add_legacy_connector(struct drm_device *dev, ...@@ -2395,13 +2447,18 @@ radeon_add_legacy_connector(struct drm_device *dev,
connector->doublescan_allowed = true; connector->doublescan_allowed = true;
break; break;
case DRM_MODE_CONNECTOR_DVIA: case DRM_MODE_CONNECTOR_DVIA:
drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_vga_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
rdev->mode_info.load_detect_property, rdev->mode_info.load_detect_property,
...@@ -2413,13 +2470,18 @@ radeon_add_legacy_connector(struct drm_device *dev, ...@@ -2413,13 +2470,18 @@ radeon_add_legacy_connector(struct drm_device *dev,
break; break;
case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_DVII:
case DRM_MODE_CONNECTOR_DVID: case DRM_MODE_CONNECTOR_DVID:
drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_dvi_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
if (connector_type == DRM_MODE_CONNECTOR_DVII) { if (connector_type == DRM_MODE_CONNECTOR_DVII) {
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
...@@ -2436,7 +2498,10 @@ radeon_add_legacy_connector(struct drm_device *dev, ...@@ -2436,7 +2498,10 @@ radeon_add_legacy_connector(struct drm_device *dev,
case DRM_MODE_CONNECTOR_SVIDEO: case DRM_MODE_CONNECTOR_SVIDEO:
case DRM_MODE_CONNECTOR_Composite: case DRM_MODE_CONNECTOR_Composite:
case DRM_MODE_CONNECTOR_9PinDIN: case DRM_MODE_CONNECTOR_9PinDIN:
drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_tv_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
radeon_connector->dac_load_detect = true; radeon_connector->dac_load_detect = true;
/* RS400,RC410,RS480 chipset seems to report a lot /* RS400,RC410,RS480 chipset seems to report a lot
...@@ -2458,13 +2523,18 @@ radeon_add_legacy_connector(struct drm_device *dev, ...@@ -2458,13 +2523,18 @@ radeon_add_legacy_connector(struct drm_device *dev,
connector->doublescan_allowed = false; connector->doublescan_allowed = false;
break; break;
case DRM_MODE_CONNECTOR_LVDS: case DRM_MODE_CONNECTOR_LVDS:
drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type);
drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs);
if (i2c_bus->valid) { if (i2c_bus->valid) {
radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
if (!radeon_connector->ddc_bus) if (!radeon_connector->ddc_bus)
DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n");
else
ddc = &radeon_connector->ddc_bus->adapter;
} }
drm_connector_init_with_ddc(dev, &radeon_connector->base,
&radeon_lvds_connector_funcs,
connector_type,
ddc);
drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs);
drm_object_attach_property(&radeon_connector->base.base, drm_object_attach_property(&radeon_connector->base.base,
dev->mode_config.scaling_mode_property, dev->mode_config.scaling_mode_property,
DRM_MODE_SCALE_FULLSCREEN); DRM_MODE_SCALE_FULLSCREEN);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7