/* * Copyright 2007 Luc Verhaegen <lverhaegen@novell.com> * Copyright 2007 Matthias Hopf <mhopf@novell.com> * Copyright 2007 Egbert Eich <eich@novell.com> * Copyright 2007 Advanced Micro Devices, Inc. * * 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 * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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. */ #ifndef _RHD_CONNECTOR_H #define _RHD_CONNECTOR_H /* so that we can map which is which */ typedef enum rhdConnectorType { RHD_CONNECTOR_NONE = 0, RHD_CONNECTOR_VGA, RHD_CONNECTOR_DVI, RHD_CONNECTOR_DVI_SINGLE, RHD_CONNECTOR_PANEL, RHD_CONNECTOR_TV, RHD_CONNECTOR_PCIE } rhdConnectorType; /* add whatever */ /* map which DDC bus is where */ typedef enum _rhdDDC { RHD_DDC_0 = 0, RHD_DDC_1, RHD_DDC_2, RHD_DDC_3, RHD_DDC_4, RHD_DDC_MAX, RHD_DDC_NONE = 0xFF, RHD_DDC_GPIO = RHD_DDC_NONE } rhdDDC; /* map which HPD plug is used where */ typedef enum _rhdHPD { RHD_HPD_NONE = 0, RHD_HPD_0, RHD_HPD_1, RHD_HPD_2, RHD_HPD_3 } rhdHPD; #define MAX_OUTPUTS_PER_CONNECTOR 2 struct rhdConnector { int scrnIndex; CARD8 Type; char *Name; struct _I2CBusRec *DDC; /* HPD handling here */ int HPDMask; Bool HPDAttached; Bool (*HPDCheck) (struct rhdConnector *Connector); /* Add rhdMonitor pointer here. */ /* This is created either from default, config or from EDID */ struct rhdMonitor *Monitor; /* Point back to our Outputs, so we can handle sensing better */ struct rhdOutput *Output[MAX_OUTPUTS_PER_CONNECTOR]; }; Bool RHDConnectorsInit(RHDPtr rhdPtr, struct rhdCard *Card); void RHDHPDSave(RHDPtr rhdPtr); void RHDHPDRestore(RHDPtr rhdPtr); void RHDConnectorsDestroy(RHDPtr rhdPtr); Bool RHDConnectorEnableHDMI(struct rhdConnector *Connector); #endif /* _RHD_CONNECTOR_H */