diff options
| author | Alex Deucher <alex@botch2.(none)> | 2007-08-27 23:59:03 -0400 |
|---|---|---|
| committer | Alex Deucher <alex@botch2.(none)> | 2007-08-27 23:59:03 -0400 |
| commit | 17e0f9e6cbfdb115034d327bd34d46339fd632b7 (patch) | |
| tree | e4570d99b71b942bdd000b20e6aacb6283c061db /src | |
| parent | 42839fb5a8584196e7b18375bff6c426ed0347d9 (diff) | |
RADEON: enable load detection for tvdac if output count for tvdac < 2
Diffstat (limited to 'src')
| -rw-r--r-- | src/radeon.h | 1 | ||||
| -rw-r--r-- | src/radeon_output.c | 16 |
2 files changed, 10 insertions, 7 deletions
diff --git a/src/radeon.h b/src/radeon.h index 53fb5f7f..fa2bccdf 100644 --- a/src/radeon.h +++ b/src/radeon.h @@ -799,6 +799,7 @@ typedef struct { Bool crtc2_on; Bool InternalTVOut; + int tvdac_use_count; Rotation rotation; void (*PointerMoved)(int, int, int); diff --git a/src/radeon_output.c b/src/radeon_output.c index 78f451ed..6bd0d953 100644 --- a/src/radeon_output.c +++ b/src/radeon_output.c @@ -1637,14 +1637,13 @@ radeon_create_resources(xf86OutputPtr output) if (err != 0) { xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "RRConfigureOutputProperty error, %d\n", err); - } + } if (radeon_output->DACType == DAC_PRIMARY) data = 1; /* primary dac, only drives vga */ else if (radeon_output->DACType == DAC_TVDAC && - info->IsMobility && - !info->IsIGP) - data = 1; /* laptops with tv only on tvdac */ + info->tvdac_use_count < 2) + data = 1; /* only one output with tvdac */ else data = 0; /* shared tvdac between vga/dvi/tv */ @@ -2428,9 +2427,8 @@ void RADEONInitConnector(xf86OutputPtr output) if (radeon_output->DACType == DAC_PRIMARY) radeon_output->load_detection = 1; /* primary dac, only drives vga */ else if (radeon_output->DACType == DAC_TVDAC && - info->IsMobility && - !info->IsIGP) - radeon_output->load_detection = 1; /* laptops with tv only on tvdac */ + info->tvdac_use_count < 2) + radeon_output->load_detection = 1; /* only one output with tvdac */ else radeon_output->load_detection = 0; /* shared tvdac between vga/dvi/tv */ @@ -2617,8 +2615,12 @@ Bool RADEONSetupConnectors(ScrnInfoPtr pScrn) } } + info->tvdac_use_count = 0; for (i = 0; i < RADEON_MAX_BIOS_CONNECTOR; i++) { if (info->BiosConnector[i].valid) { + if (info->BiosConnector[i].DACType == DAC_TVDAC) + info->tvdac_use_count++; + if (info->IsAtomBios) { if ((info->BiosConnector[i].ConnectorType == CONNECTOR_DVI_D_ATOM) || (info->BiosConnector[i].ConnectorType == CONNECTOR_DVI_I_ATOM) || |