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-rw-r--r--src/radeon_output.c141
1 files changed, 94 insertions, 47 deletions
diff --git a/src/radeon_output.c b/src/radeon_output.c
index 73e44f3..9650a39 100644
--- a/src/radeon_output.c
+++ b/src/radeon_output.c
@@ -2344,34 +2344,29 @@ void RADEONInitConnector(xf86OutputPtr output)
}
-/*
- * initialise the static data sos we don't have to re-do at randr change */
-Bool RADEONSetupConnectors(ScrnInfoPtr pScrn)
+static void RADEONSetupGenericConnectors(ScrnInfoPtr pScrn)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
- RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn);
- xf86OutputPtr output;
- char *optstr;
- int i = 0;
- int num_vga = 0;
- int num_dvi = 0;
- /* We first get the information about all connectors from BIOS.
- * This is how the card is phyiscally wired up.
- * The information should be correct even on a OEM card.
- * If not, we may have problem -- need to use MonitorLayout option.
- */
- for (i = 0; i < RADEON_MAX_BIOS_CONNECTOR; i++) {
- info->BiosConnector[i].valid = FALSE;
- info->BiosConnector[i].DDCType = DDC_NONE_DETECTED;
- info->BiosConnector[i].DACType = DAC_UNKNOWN;
- info->BiosConnector[i].TMDSType = TMDS_UNKNOWN;
- info->BiosConnector[i].ConnectorType = CONNECTOR_NONE;
- }
+ if (info->IsMobility) {
+ /* Below is the most common setting, but may not be true */
+ if (info->IsIGP) {
+ info->BiosConnector[0].DDCType = DDC_LCD;
+ info->BiosConnector[0].DACType = DAC_UNKNOWN;
+ info->BiosConnector[0].TMDSType = TMDS_UNKNOWN;
+ info->BiosConnector[0].ConnectorType = CONNECTOR_PROPRIETARY;
+ info->BiosConnector[0].valid = TRUE;
- if (!RADEONGetConnectorInfoFromBIOS(pScrn)) {
- if (info->IsMobility) {
- /* Below is the most common setting, but may not be true */
+ /* IGP only has TVDAC */
+ if (info->ChipFamily == CHIP_FAMILY_RS400)
+ info->BiosConnector[1].DDCType = DDC_CRT2;
+ else
+ info->BiosConnector[1].DDCType = DDC_VGA;
+ info->BiosConnector[1].DACType = DAC_TVDAC;
+ info->BiosConnector[1].TMDSType = TMDS_UNKNOWN;
+ info->BiosConnector[1].ConnectorType = CONNECTOR_CRT;
+ info->BiosConnector[1].valid = TRUE;
+ } else {
#if defined(__powerpc__)
info->BiosConnector[0].DDCType = DDC_DVI;
#else
@@ -2387,9 +2382,28 @@ Bool RADEONSetupConnectors(ScrnInfoPtr pScrn)
info->BiosConnector[1].TMDSType = TMDS_EXT;
info->BiosConnector[1].ConnectorType = CONNECTOR_CRT;
info->BiosConnector[1].valid = TRUE;
+ }
+ } else {
+ /* Below is the most common setting, but may not be true */
+ if (info->IsIGP) {
+ if (info->ChipFamily == CHIP_FAMILY_RS400)
+ info->BiosConnector[0].DDCType = DDC_CRT2;
+ else
+ info->BiosConnector[0].DDCType = DDC_VGA;
+ info->BiosConnector[0].DACType = DAC_TVDAC;
+ info->BiosConnector[0].TMDSType = TMDS_UNKNOWN;
+ info->BiosConnector[0].ConnectorType = CONNECTOR_CRT;
+ info->BiosConnector[0].valid = TRUE;
+ /* not sure what a good default DDCType for DVI on
+ * IGP desktop chips is
+ */
+ info->BiosConnector[1].DDCType = DDC_MONID; /* DDC_DVI? */
+ info->BiosConnector[1].DACType = DAC_UNKNOWN;
+ info->BiosConnector[1].TMDSType = TMDS_EXT;
+ info->BiosConnector[1].ConnectorType = CONNECTOR_DVI_D;
+ info->BiosConnector[1].valid = TRUE;
} else {
- /* Below is the most common setting, but may not be true */
info->BiosConnector[0].DDCType = DDC_DVI;
info->BiosConnector[0].DACType = DAC_TVDAC;
info->BiosConnector[0].TMDSType = TMDS_INT;
@@ -2402,35 +2416,68 @@ Bool RADEONSetupConnectors(ScrnInfoPtr pScrn)
info->BiosConnector[1].ConnectorType = CONNECTOR_CRT;
info->BiosConnector[1].valid = TRUE;
}
+ }
- if (info->InternalTVOut) {
- info->BiosConnector[2].ConnectorType = CONNECTOR_STV;
- info->BiosConnector[2].DACType = DAC_TVDAC;
- info->BiosConnector[2].TMDSType = TMDS_NONE;
- info->BiosConnector[2].DDCType = DDC_NONE_DETECTED;
- info->BiosConnector[2].valid = TRUE;
- }
+ if (info->InternalTVOut) {
+ info->BiosConnector[2].ConnectorType = CONNECTOR_STV;
+ info->BiosConnector[2].DACType = DAC_TVDAC;
+ info->BiosConnector[2].TMDSType = TMDS_NONE;
+ info->BiosConnector[2].DDCType = DDC_NONE_DETECTED;
+ info->BiosConnector[2].valid = TRUE;
+ }
- /* Some cards have the DDC lines swapped and we have no way to
- * detect it yet (Mac cards)
- */
- if (xf86ReturnOptValBool(info->Options, OPTION_REVERSE_DDC, FALSE)) {
- info->BiosConnector[0].DDCType = DDC_VGA;
- info->BiosConnector[1].DDCType = DDC_DVI;
- }
+ /* Some cards have the DDC lines swapped and we have no way to
+ * detect it yet (Mac cards)
+ */
+ if (xf86ReturnOptValBool(info->Options, OPTION_REVERSE_DDC, FALSE)) {
+ info->BiosConnector[0].DDCType = DDC_VGA;
+ info->BiosConnector[1].DDCType = DDC_DVI;
+ }
+
+}
+
+/*
+ * initialise the static data sos we don't have to re-do at randr change */
+Bool RADEONSetupConnectors(ScrnInfoPtr pScrn)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn);
+ xf86OutputPtr output;
+ char *optstr;
+ int i = 0;
+ int num_vga = 0;
+ int num_dvi = 0;
+
+ /* We first get the information about all connectors from BIOS.
+ * This is how the card is phyiscally wired up.
+ * The information should be correct even on a OEM card.
+ */
+ for (i = 0; i < RADEON_MAX_BIOS_CONNECTOR; i++) {
+ info->BiosConnector[i].valid = FALSE;
+ info->BiosConnector[i].DDCType = DDC_NONE_DETECTED;
+ info->BiosConnector[i].DACType = DAC_UNKNOWN;
+ info->BiosConnector[i].TMDSType = TMDS_UNKNOWN;
+ info->BiosConnector[i].ConnectorType = CONNECTOR_NONE;
+ }
+
+ if (xf86ReturnOptValBool(info->Options, OPTION_DEFAULT_CONNECTOR_TABLE, FALSE)) {
+ RADEONSetupGenericConnectors(pScrn);
+ } else {
+ if (!RADEONGetConnectorInfoFromBIOS(pScrn))
+ RADEONSetupGenericConnectors(pScrn);
}
if (info->HasSingleDAC) {
/* For RS300/RS350/RS400 chips, there is no primary DAC. Force VGA port to use TVDAC*/
- if (info->BiosConnector[0].ConnectorType == CONNECTOR_CRT) {
- info->BiosConnector[0].DACType = DAC_TVDAC;
- info->BiosConnector[1].DACType = DAC_NONE;
- } else {
- info->BiosConnector[1].DACType = DAC_TVDAC;
- info->BiosConnector[0].DACType = DAC_NONE;
- }
+ for (i = 0; i < RADEON_MAX_BIOS_CONNECTOR; i++) {
+ if (info->BiosConnector[i].ConnectorType == CONNECTOR_CRT)
+ info->BiosConnector[i].DACType = DAC_TVDAC;
+ }
} else if (!pRADEONEnt->HasCRTC2) {
- info->BiosConnector[0].DACType = DAC_PRIMARY;
+ for (i = 0; i < RADEON_MAX_BIOS_CONNECTOR; i++) {
+ if (info->BiosConnector[i].ConnectorType == CONNECTOR_CRT)
+ info->BiosConnector[i].DACType = DAC_PRIMARY;
+ }
}
/* parse connector table option */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 18:06:25 +0000