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Rev | Author | Line No. | Line |
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1029 | serge | 1 | /* |
2 | * Copyright 2007 Luc Verhaegen |
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3 | * Copyright 2007 Matthias Hopf |
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4 | * Copyright 2007 Egbert Eich |
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5 | * Copyright 2007 Advanced Micro Devices, Inc. |
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6 | * |
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7 | * Permission is hereby granted, free of charge, to any person obtaining a |
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8 | * copy of this software and associated documentation files (the "Software"), |
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9 | * to deal in the Software without restriction, including without limitation |
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10 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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11 | * and/or sell copies of the Software, and to permit persons to whom the |
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12 | * Software is furnished to do so, subject to the following conditions: |
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13 | * |
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14 | * The above copyright notice and this permission notice shall be included in |
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15 | * all copies or substantial portions of the Software. |
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16 | * |
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17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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20 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
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21 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
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22 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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23 | * OTHER DEALINGS IN THE SOFTWARE. |
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24 | */ |
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25 | |||
26 | #ifndef _RHD_CONNECTOR_H |
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27 | #define _RHD_CONNECTOR_H |
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28 | |||
29 | /* so that we can map which is which */ |
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30 | typedef enum rhdConnectorType { |
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31 | RHD_CONNECTOR_NONE = 0, |
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32 | RHD_CONNECTOR_VGA, |
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33 | RHD_CONNECTOR_DVI, |
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34 | RHD_CONNECTOR_DVI_SINGLE, |
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35 | RHD_CONNECTOR_PANEL, |
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36 | RHD_CONNECTOR_TV, |
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37 | RHD_CONNECTOR_PCIE |
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38 | } rhdConnectorType; |
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39 | /* add whatever */ |
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40 | |||
41 | /* map which DDC bus is where */ |
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42 | typedef enum _rhdDDC { |
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43 | RHD_DDC_0 = 0, |
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44 | RHD_DDC_1, |
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45 | RHD_DDC_2, |
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46 | RHD_DDC_3, |
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47 | RHD_DDC_4, |
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48 | RHD_DDC_MAX, |
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49 | RHD_DDC_NONE = 0xFF, |
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50 | RHD_DDC_GPIO = RHD_DDC_NONE |
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51 | } rhdDDC; |
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52 | |||
53 | /* map which HPD plug is used where */ |
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54 | typedef enum _rhdHPD { |
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55 | RHD_HPD_NONE = 0, |
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56 | RHD_HPD_0, |
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57 | RHD_HPD_1, |
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58 | RHD_HPD_2, |
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59 | RHD_HPD_3 |
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60 | } rhdHPD; |
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61 | |||
62 | #define MAX_OUTPUTS_PER_CONNECTOR 2 |
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63 | |||
64 | struct rhdConnector { |
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65 | int scrnIndex; |
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66 | |||
67 | CARD8 Type; |
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68 | char *Name; |
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69 | |||
70 | struct _I2CBusRec *DDC; |
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71 | |||
72 | /* HPD handling here */ |
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73 | int HPDMask; |
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74 | Bool HPDAttached; |
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75 | Bool (*HPDCheck) (struct rhdConnector *Connector); |
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76 | |||
77 | /* Add rhdMonitor pointer here. */ |
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78 | /* This is created either from default, config or from EDID */ |
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79 | struct rhdMonitor *Monitor; |
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80 | |||
81 | /* Point back to our Outputs, so we can handle sensing better */ |
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82 | struct rhdOutput *Output[MAX_OUTPUTS_PER_CONNECTOR]; |
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83 | }; |
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84 | |||
85 | Bool RHDConnectorsInit(RHDPtr rhdPtr, struct rhdCard *Card); |
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86 | void RHDHPDSave(RHDPtr rhdPtr); |
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87 | void RHDHPDRestore(RHDPtr rhdPtr); |
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88 | void RHDConnectorsDestroy(RHDPtr rhdPtr); |
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89 | Bool RHDConnectorEnableHDMI(struct rhdConnector *Connector); |
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90 | |||
91 | #endif /* _RHD_CONNECTOR_H */ |