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path: root/drivers/gpu/drm/radeon/radeon_combios.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_combios.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_combios.c176
1 files changed, 136 insertions, 40 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
index b6761cde1ec..c5021a3445d 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -50,7 +50,8 @@ radeon_add_legacy_connector(struct drm_device *dev,
uint32_t supported_device,
int connector_type,
struct radeon_i2c_bus_rec *i2c_bus,
- uint16_t connector_object_id);
+ uint16_t connector_object_id,
+ struct radeon_hpd *hpd);
/* from radeon_legacy_encoder.c */
extern void
@@ -1226,6 +1227,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
{
struct radeon_device *rdev = dev->dev_private;
struct radeon_i2c_bus_rec ddc_i2c;
+ struct radeon_hpd hpd;
rdev->mode_info.connector_table = radeon_connector_table;
if (rdev->mode_info.connector_table == CT_NONE) {
@@ -1287,6 +1289,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
if (rdev->flags & RADEON_SINGLE_CRTC) {
/* VGA - primary dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT1_SUPPORT,
@@ -1296,10 +1299,12 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_VGA,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
} else if (rdev->flags & RADEON_IS_MOBILITY) {
/* LVDS */
ddc_i2c = combios_setup_i2c_bus(rdev, 0);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_LCD1_SUPPORT,
@@ -1309,10 +1314,12 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_LCD1_SUPPORT,
DRM_MODE_CONNECTOR_LVDS,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_LVDS);
+ CONNECTOR_OBJECT_ID_LVDS,
+ &hpd);
/* VGA - primary dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT1_SUPPORT,
@@ -1322,10 +1329,12 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_VGA,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
} else {
/* DVI-I - tv dac, int tmds */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_1;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_DFP1_SUPPORT,
@@ -1341,10 +1350,12 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT2_SUPPORT,
DRM_MODE_CONNECTOR_DVII,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I,
+ &hpd);
/* VGA - primary dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT1_SUPPORT,
@@ -1354,11 +1365,14 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_VGA,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
}
if (rdev->family != CHIP_R100 && rdev->family != CHIP_R200) {
/* TV - tv dac */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1368,7 +1382,8 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
}
break;
case CT_IBOOK:
@@ -1376,6 +1391,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
rdev->mode_info.connector_table);
/* LVDS */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_LCD1_SUPPORT,
@@ -1383,9 +1399,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_LCD1_SUPPORT);
radeon_add_legacy_connector(dev, 0, ATOM_DEVICE_LCD1_SUPPORT,
DRM_MODE_CONNECTOR_LVDS, &ddc_i2c,
- CONNECTOR_OBJECT_ID_LVDS);
+ CONNECTOR_OBJECT_ID_LVDS,
+ &hpd);
/* VGA - TV DAC */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT2_SUPPORT,
@@ -1393,8 +1411,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT2_SUPPORT);
radeon_add_legacy_connector(dev, 1, ATOM_DEVICE_CRT2_SUPPORT,
DRM_MODE_CONNECTOR_VGA, &ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1403,13 +1424,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 2, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_POWERBOOK_EXTERNAL:
DRM_INFO("Connector Table: %d (powerbook external tmds)\n",
rdev->mode_info.connector_table);
/* LVDS */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_LCD1_SUPPORT,
@@ -1417,9 +1440,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_LCD1_SUPPORT);
radeon_add_legacy_connector(dev, 0, ATOM_DEVICE_LCD1_SUPPORT,
DRM_MODE_CONNECTOR_LVDS, &ddc_i2c,
- CONNECTOR_OBJECT_ID_LVDS);
+ CONNECTOR_OBJECT_ID_LVDS,
+ &hpd);
/* DVI-I - primary dac, ext tmds */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_2; /* ??? */
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_DFP2_SUPPORT,
@@ -1435,8 +1460,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_DFP2_SUPPORT |
ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_DVII, &ddc_i2c,
- CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I);
+ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1445,13 +1473,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 2, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_POWERBOOK_INTERNAL:
DRM_INFO("Connector Table: %d (powerbook internal tmds)\n",
rdev->mode_info.connector_table);
/* LVDS */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_LCD1_SUPPORT,
@@ -1459,9 +1489,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_LCD1_SUPPORT);
radeon_add_legacy_connector(dev, 0, ATOM_DEVICE_LCD1_SUPPORT,
DRM_MODE_CONNECTOR_LVDS, &ddc_i2c,
- CONNECTOR_OBJECT_ID_LVDS);
+ CONNECTOR_OBJECT_ID_LVDS,
+ &hpd);
/* DVI-I - primary dac, int tmds */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_1; /* ??? */
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_DFP1_SUPPORT,
@@ -1476,8 +1508,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_DFP1_SUPPORT |
ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_DVII, &ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1486,13 +1521,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 2, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_POWERBOOK_VGA:
DRM_INFO("Connector Table: %d (powerbook vga)\n",
rdev->mode_info.connector_table);
/* LVDS */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_LCD1_SUPPORT,
@@ -1500,9 +1537,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_LCD1_SUPPORT);
radeon_add_legacy_connector(dev, 0, ATOM_DEVICE_LCD1_SUPPORT,
DRM_MODE_CONNECTOR_LVDS, &ddc_i2c,
- CONNECTOR_OBJECT_ID_LVDS);
+ CONNECTOR_OBJECT_ID_LVDS,
+ &hpd);
/* VGA - primary dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT1_SUPPORT,
@@ -1510,8 +1549,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT1_SUPPORT);
radeon_add_legacy_connector(dev, 1, ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_VGA, &ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1520,13 +1562,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 2, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_MINI_EXTERNAL:
DRM_INFO("Connector Table: %d (mini external tmds)\n",
rdev->mode_info.connector_table);
/* DVI-I - tv dac, ext tmds */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+ hpd.hpd = RADEON_HPD_2; /* ??? */
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_DFP2_SUPPORT,
@@ -1542,8 +1586,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_DFP2_SUPPORT |
ATOM_DEVICE_CRT2_SUPPORT,
DRM_MODE_CONNECTOR_DVII, &ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1552,13 +1599,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 1, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_MINI_INTERNAL:
DRM_INFO("Connector Table: %d (mini internal tmds)\n",
rdev->mode_info.connector_table);
/* DVI-I - tv dac, int tmds */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+ hpd.hpd = RADEON_HPD_1; /* ??? */
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_DFP1_SUPPORT,
@@ -1573,8 +1622,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_DFP1_SUPPORT |
ATOM_DEVICE_CRT2_SUPPORT,
DRM_MODE_CONNECTOR_DVII, &ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1583,13 +1635,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 1, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_IMAC_G5_ISIGHT:
DRM_INFO("Connector Table: %d (imac g5 isight)\n",
rdev->mode_info.connector_table);
/* DVI-D - int tmds */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
+ hpd.hpd = RADEON_HPD_1; /* ??? */
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_DFP1_SUPPORT,
@@ -1597,9 +1651,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_DFP1_SUPPORT);
radeon_add_legacy_connector(dev, 0, ATOM_DEVICE_DFP1_SUPPORT,
DRM_MODE_CONNECTOR_DVID, &ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D,
+ &hpd);
/* VGA - tv dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT2_SUPPORT,
@@ -1607,8 +1663,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT2_SUPPORT);
radeon_add_legacy_connector(dev, 1, ATOM_DEVICE_CRT2_SUPPORT,
DRM_MODE_CONNECTOR_VGA, &ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1617,13 +1676,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 2, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
case CT_EMAC:
DRM_INFO("Connector Table: %d (emac)\n",
rdev->mode_info.connector_table);
/* VGA - primary dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT1_SUPPORT,
@@ -1631,9 +1692,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT1_SUPPORT);
radeon_add_legacy_connector(dev, 0, ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_VGA, &ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
/* VGA - tv dac */
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_CRT2_SUPPORT,
@@ -1641,8 +1704,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
ATOM_DEVICE_CRT2_SUPPORT);
radeon_add_legacy_connector(dev, 1, ATOM_DEVICE_CRT2_SUPPORT,
DRM_MODE_CONNECTOR_VGA, &ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
/* TV - TV DAC */
+ ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id(dev,
ATOM_DEVICE_TV1_SUPPORT,
@@ -1651,7 +1717,8 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
radeon_add_legacy_connector(dev, 2, ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
default:
DRM_INFO("Connector table: %d (invalid)\n",
@@ -1668,7 +1735,8 @@ static bool radeon_apply_legacy_quirks(struct drm_device *dev,
int bios_index,
enum radeon_combios_connector
*legacy_connector,
- struct radeon_i2c_bus_rec *ddc_i2c)
+ struct radeon_i2c_bus_rec *ddc_i2c,
+ struct radeon_hpd *hpd)
{
struct radeon_device *rdev = dev->dev_private;
@@ -1792,6 +1860,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
enum radeon_combios_connector connector;
int i = 0;
struct radeon_i2c_bus_rec ddc_i2c;
+ struct radeon_hpd hpd;
if (rdev->bios == NULL)
return false;
@@ -1830,8 +1899,22 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
break;
}
+ switch (connector) {
+ case CONNECTOR_PROPRIETARY_LEGACY:
+ case CONNECTOR_DVI_I_LEGACY:
+ case CONNECTOR_DVI_D_LEGACY:
+ if ((tmp >> 4) & 0x1)
+ hpd.hpd = RADEON_HPD_2;
+ else
+ hpd.hpd = RADEON_HPD_1;
+ break;
+ default:
+ hpd.hpd = RADEON_HPD_NONE;
+ break;
+ }
+
if (!radeon_apply_legacy_quirks(dev, i, &connector,
- &ddc_i2c))
+ &ddc_i2c, &hpd))
continue;
switch (connector) {
@@ -1848,7 +1931,8 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
legacy_connector_convert
[connector],
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D,
+ &hpd);
break;
case CONNECTOR_CRT_LEGACY:
if (tmp & 0x1) {
@@ -1874,7 +1958,8 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
legacy_connector_convert
[connector],
&ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
break;
case CONNECTOR_DVI_I_LEGACY:
devices = 0;
@@ -1920,7 +2005,8 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
legacy_connector_convert
[connector],
&ddc_i2c,
- connector_object_id);
+ connector_object_id,
+ &hpd);
break;
case CONNECTOR_DVI_D_LEGACY:
if ((tmp >> 4) & 0x1) {
@@ -1938,7 +2024,8 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
legacy_connector_convert
[connector],
&ddc_i2c,
- connector_object_id);
+ connector_object_id,
+ &hpd);
break;
case CONNECTOR_CTV_LEGACY:
case CONNECTOR_STV_LEGACY:
@@ -1953,7 +2040,8 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
legacy_connector_convert
[connector],
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
break;
default:
DRM_ERROR("Unknown connector type: %d\n",
@@ -1980,13 +2068,15 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
ATOM_DEVICE_DFP1_SUPPORT);
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_connector(dev,
0,
ATOM_DEVICE_CRT1_SUPPORT |
ATOM_DEVICE_DFP1_SUPPORT,
DRM_MODE_CONNECTOR_DVII,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I);
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I,
+ &hpd);
} else {
uint16_t crt_info =
combios_get_table_offset(dev, COMBIOS_CRT_INFO_TABLE);
@@ -1998,12 +2088,14 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
1),
ATOM_DEVICE_CRT1_SUPPORT);
ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_connector(dev,
0,
ATOM_DEVICE_CRT1_SUPPORT,
DRM_MODE_CONNECTOR_VGA,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_VGA);
+ CONNECTOR_OBJECT_ID_VGA,
+ &hpd);
} else {
DRM_DEBUG("No connector info found\n");
return false;
@@ -2098,12 +2190,14 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
} else
ddc_i2c.valid = false;
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_connector(dev,
5,
ATOM_DEVICE_LCD1_SUPPORT,
DRM_MODE_CONNECTOR_LVDS,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_LVDS);
+ CONNECTOR_OBJECT_ID_LVDS,
+ &hpd);
}
}
@@ -2114,6 +2208,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
if (tv_info) {
if (RBIOS8(tv_info + 6) == 'T') {
if (radeon_apply_legacy_tv_quirks(dev)) {
+ hpd.hpd = RADEON_HPD_NONE;
radeon_add_legacy_encoder(dev,
radeon_get_encoder_id
(dev,
@@ -2124,7 +2219,8 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
ATOM_DEVICE_TV1_SUPPORT,
DRM_MODE_CONNECTOR_SVIDEO,
&ddc_i2c,
- CONNECTOR_OBJECT_ID_SVIDEO);
+ CONNECTOR_OBJECT_ID_SVIDEO,
+ &hpd);
}
}
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-30 12:06:26 +0000