diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-05-03 13:09:39 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-05-03 13:11:12 -0400 |
| commit | e01b8dc827ce1913927e1a4fad05a99a2dd9e805 (patch) | |
| tree | 04383436f8923204308b09545dde377a8a592dde /src | |
| parent | 1f70c9f05df9017d87b37f887e1eccd6d0568a02 (diff) | |
RS690: gpio/connector fixes
Fixes bug 21521
Diffstat (limited to 'src')
| -rw-r--r-- | src/radeon_atombios.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/src/radeon_atombios.c b/src/radeon_atombios.c index 110a7ccc..cf8c3235 100644 --- a/src/radeon_atombios.c +++ b/src/radeon_atombios.c @@ -1594,19 +1594,6 @@ static void RADEONApplyATOMQuirks(ScrnInfoPtr pScrn, int index) } } - /* Acer board, gpios for DFPs are not off by one */ - if ((info->Chipset == PCI_CHIP_RS690_791E) && - (PCI_SUB_VENDOR_ID(info->PciInfo) == 0x105b) && - (PCI_SUB_DEVICE_ID(info->PciInfo) == 0x0e0b)) { - if (index == ATOM_DEVICE_DFP3_INDEX) { - info->BiosConnector[index].ConnectorType = CONNECTOR_DVI_I; - info->BiosConnector[index].output_id = 0; - info->BiosConnector[index].ddc_i2c = RADEONLookupGPIOLineForDDC(pScrn, 0); - } - if (index == ATOM_DEVICE_DFP2_INDEX) - info->BiosConnector[index].ddc_i2c = RADEONLookupGPIOLineForDDC(pScrn, 1); - } - /* a-bit f-i90hd - ciaranm on #radeonhd - this board has no DVI */ if ((info->Chipset == PCI_CHIP_RS600_7941) && (PCI_SUB_VENDOR_ID(info->PciInfo) == 0x147b) && @@ -2342,12 +2329,14 @@ RADEONGetATOMConnectorInfoFromBIOSConnectorTable (ScrnInfoPtr pScrn) info->BiosConnector[i].ddc_i2c.valid = FALSE; else if ((info->ChipFamily == CHIP_FAMILY_RS690) || (info->ChipFamily == CHIP_FAMILY_RS740)) { - /* IGP DFP ports use non-standard gpio entries */ - if ((i == ATOM_DEVICE_DFP2_INDEX) || (i == ATOM_DEVICE_DFP3_INDEX)) { + /* IGP DFP ports sometimes use non-standard gpio entries */ + if ((i == ATOM_DEVICE_DFP2_INDEX) && (ci.sucI2cId.sbfAccess.bfI2C_LineMux == 2)) info->BiosConnector[i].ddc_i2c = RADEONLookupGPIOLineForDDC(pScrn, ci.sucI2cId.sbfAccess.bfI2C_LineMux + 1); - info->BiosConnector[i].output_id = ci.sucI2cId.sbfAccess.bfI2C_LineMux + 1; - } else + else if ((i == ATOM_DEVICE_DFP3_INDEX) && (ci.sucI2cId.sbfAccess.bfI2C_LineMux == 1)) + info->BiosConnector[i].ddc_i2c = + RADEONLookupGPIOLineForDDC(pScrn, ci.sucI2cId.sbfAccess.bfI2C_LineMux + 1); + else info->BiosConnector[i].ddc_i2c = RADEONLookupGPIOLineForDDC(pScrn, ci.sucI2cId.sbfAccess.bfI2C_LineMux); } else @@ -2406,6 +2395,8 @@ RADEONGetATOMConnectorInfoFromBIOSConnectorTable (ScrnInfoPtr pScrn) ((j == ATOM_DEVICE_CRT1_INDEX) || (j == ATOM_DEVICE_CRT2_INDEX))) { info->BiosConnector[i].devices |= info->BiosConnector[j].devices; + if (info->BiosConnector[i].ConnectorType == CONNECTOR_DVI_D) + info->BiosConnector[i].ConnectorType = CONNECTOR_DVI_I; info->BiosConnector[j].valid = FALSE; } else if (((j == ATOM_DEVICE_DFP1_INDEX) || (j == ATOM_DEVICE_DFP2_INDEX) || @@ -2413,6 +2404,8 @@ RADEONGetATOMConnectorInfoFromBIOSConnectorTable (ScrnInfoPtr pScrn) ((i == ATOM_DEVICE_CRT1_INDEX) || (i == ATOM_DEVICE_CRT2_INDEX))) { info->BiosConnector[j].devices |= info->BiosConnector[i].devices; + if (info->BiosConnector[j].ConnectorType == CONNECTOR_DVI_D) + info->BiosConnector[j].ConnectorType = CONNECTOR_DVI_I; info->BiosConnector[i].valid = FALSE; } else { info->BiosConnector[i].shared_ddc = TRUE; |