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Diffstat (limited to 'src/radeon_probe.h')
| -rw-r--r-- | src/radeon_probe.h | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/src/radeon_probe.h b/src/radeon_probe.h new file mode 100644 index 0000000..a4f20e7 --- /dev/null +++ b/src/radeon_probe.h @@ -0,0 +1,165 @@ +/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_probe.h,v 1.13 2003/10/30 17:37:00 tsi Exp $ */ +/* + * Copyright 2000 ATI Technologies Inc., Markham, Ontario, and + * VA Linux Systems Inc., Fremont, California. + * + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation on the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR + * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Kevin E. Martin <martin@xfree86.org> + * + * Modified by Marc Aurele La France <tsi@xfree86.org> for ATI driver merge. + */ + +#ifndef _RADEON_PROBE_H_ +#define _RADEON_PROBE_H_ 1 + +#include "xf86str.h" +#include "xf86DDC.h" + +#define _XF86MISC_SERVER_ +#include <X11/extensions/xf86misc.h> + +typedef enum +{ + DDC_NONE_DETECTED, + DDC_MONID, + DDC_DVI, + DDC_VGA, + DDC_CRT2 +} RADEONDDCType; + +typedef enum +{ + MT_UNKNOWN = -1, + MT_NONE = 0, + MT_CRT = 1, + MT_LCD = 2, + MT_DFP = 3, + MT_CTV = 4, + MT_STV = 5 +} RADEONMonitorType; + +typedef enum +{ + CONNECTOR_NONE, + CONNECTOR_PROPRIETARY, + CONNECTOR_CRT, + CONNECTOR_DVI_I, + CONNECTOR_DVI_D, + CONNECTOR_CTV, + CONNECTOR_STV, + CONNECTOR_UNSUPPORTED +} RADEONConnectorType; + +typedef enum +{ + CONNECTOR_NONE_ATOM, + CONNECTOR_VGA_ATOM, + CONNECTOR_DVI_I_ATOM, + CONNECTOR_DVI_D_ATOM, + CONNECTOR_DVI_A_ATOM, + CONNECTOR_STV_ATOM, + CONNECTOR_CTV_ATOM, + CONNECTOR_LVDS_ATOM, + CONNECTOR_DIGITAL_ATOM, + CONNECTOR_UNSUPPORTED_ATOM +} RADEONConnectorTypeATOM; + +typedef enum +{ + DAC_UNKNOWN = -1, + DAC_PRIMARY = 0, + DAC_TVDAC = 1 +} RADEONDacType; + +typedef enum +{ + TMDS_UNKNOWN = -1, + TMDS_INT = 0, + TMDS_EXT = 1 +} RADEONTmdsType; + +typedef struct +{ + RADEONDDCType DDCType; + RADEONDacType DACType; + RADEONTmdsType TMDSType; + RADEONConnectorType ConnectorType; + RADEONMonitorType MonType; + xf86MonPtr MonInfo; +} RADEONConnector; + +typedef struct +{ + Bool HasSecondary; + + /* + * The next two are used to make sure CRTC2 is restored before CRTC_EXT, + * otherwise it could lead to blank screens. + */ + Bool IsSecondaryRestored; + Bool RestorePrimary; + + ScrnInfoPtr pSecondaryScrn; + ScrnInfoPtr pPrimaryScrn; + + int MonType1; + int MonType2; + xf86MonPtr MonInfo1; + xf86MonPtr MonInfo2; + Bool ReversedDAC; /* TVDAC used as primary dac */ + Bool ReversedTMDS; /* DDC_DVI is used for external TMDS */ + RADEONConnector PortInfo[2]; +} RADEONEntRec, *RADEONEntPtr; + +/* radeon_probe.c */ +extern const OptionInfoRec *RADEONAvailableOptions(int, int); +extern void RADEONIdentify(int); +extern Bool RADEONProbe(DriverPtr, int); + +extern PciChipsets RADEONPciChipsets[]; + +/* radeon_driver.c */ +extern void RADEONLoaderRefSymLists(void); +extern Bool RADEONPreInit(ScrnInfoPtr, int); +extern Bool RADEONScreenInit(int, ScreenPtr, int, char **); +extern Bool RADEONSwitchMode(int, DisplayModePtr, int); +#ifdef X_XF86MiscPassMessage +extern Bool RADEONHandleMessage(int, const char*, const char*, + char**); +#endif +extern void RADEONAdjustFrame(int, int, int, int); +extern Bool RADEONEnterVT(int, int); +extern void RADEONLeaveVT(int, int); +extern void RADEONFreeScreen(int, int); +extern ModeStatus RADEONValidMode(int, DisplayModePtr, Bool, int); + +extern const OptionInfoRec *RADEONOptionsWeak(void); + +extern void RADEONFillInScreenInfo(ScrnInfoPtr); + +#endif /* _RADEON_PROBE_H_ */ |