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Rev | Author | Line No. | Line |
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1029 | serge | 1 | /* |
2 | * Copyright 2007-2008 Luc Verhaegen |
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3 | * Copyright 2007-2008 Matthias Hopf |
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4 | * Copyright 2007-2008 Egbert Eich |
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5 | * Copyright 2007-2008 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 | /* |
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27 | * Deals with the Primary TMDS device (TMDSA) of R500s, R600s. |
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28 | * Gets replaced by DDIA on RS690 and DIG/UNIPHY on RV620. |
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29 | */ |
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30 | |||
31 | #ifdef HAVE_CONFIG_H |
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32 | #include "config.h" |
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33 | #endif |
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34 | |||
35 | #include "xf86.h" |
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36 | |||
37 | /* for usleep */ |
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38 | #if HAVE_XF86_ANSIC_H |
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39 | # include "xf86_ansic.h" |
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40 | #else |
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41 | # include |
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42 | #endif |
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43 | #include "rhd.h" |
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44 | #include "rhd_crtc.h" |
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45 | #include "rhd_connector.h" |
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46 | #include "rhd_output.h" |
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47 | #include "rhd_regs.h" |
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48 | #include "rhd_hdmi.h" |
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49 | |||
50 | #ifdef ATOM_BIOS |
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51 | #include "rhd_atombios.h" |
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52 | #endif |
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53 | |||
54 | struct rhdTMDSPrivate { |
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55 | Bool RunsDualLink; |
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56 | DisplayModePtr Mode; |
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57 | Bool Coherent; |
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58 | int PowerState; |
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59 | |||
60 | struct rhdHdmi *Hdmi; |
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61 | |||
62 | Bool Stored; |
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63 | |||
64 | CARD32 StoreControl; |
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65 | CARD32 StoreSource; |
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66 | CARD32 StoreFormat; |
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67 | CARD32 StoreForce; |
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68 | CARD32 StoreReduction; |
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69 | CARD32 StoreDCBalancer; |
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70 | CARD32 StoreDataSynchro; |
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71 | CARD32 StoreTXEnable; |
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72 | CARD32 StoreMacro; |
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73 | CARD32 StoreTXControl; |
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74 | CARD32 StoreTXAdjust; |
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75 | }; |
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76 | |||
77 | /* |
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78 | * We cannot sense for dual link here at all, plus, we need a bit more work |
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79 | * for enabling the transmitter for sensing to happen on most R5xx cards. |
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80 | * RV570 (0x7280) and R600 and above seem ok. |
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81 | */ |
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82 | static enum rhdSensedOutput |
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83 | TMDSASense(struct rhdOutput *Output, struct rhdConnector *Connector) |
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84 | { |
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85 | RHDPtr rhdPtr = RHDPTRI(Output); |
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86 | CARD32 Enable, Control, Detect; |
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87 | enum rhdConnectorType Type = Connector->Type; |
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88 | Bool ret; |
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89 | |||
90 | RHDFUNC(Output); |
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91 | |||
92 | if ((Type != RHD_CONNECTOR_DVI) && (Type != RHD_CONNECTOR_DVI_SINGLE)) { |
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93 | xf86DrvMsg(Output->scrnIndex, X_WARNING, |
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94 | "%s: connector type %d is not supported.\n", |
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95 | __func__, Type); |
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96 | return RHD_SENSED_NONE; |
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97 | } |
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98 | |||
99 | Enable = RHDRegRead(Output, TMDSA_TRANSMITTER_ENABLE); |
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100 | Control = RHDRegRead(Output, TMDSA_TRANSMITTER_CONTROL); |
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101 | Detect = RHDRegRead(Output, TMDSA_LOAD_DETECT); |
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102 | |||
103 | if (rhdPtr->ChipSet < RHD_R600) { |
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104 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0x00000003, 0x00000003); |
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105 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x00000001, 0x00000003); |
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106 | } |
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107 | |||
108 | RHDRegMask(Output, TMDSA_LOAD_DETECT, 0x00000001, 0x00000001); |
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109 | usleep(1); |
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110 | ret = RHDRegRead(Output, TMDSA_LOAD_DETECT) & 0x00000010; |
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111 | |||
112 | RHDRegMask(Output, TMDSA_LOAD_DETECT, Detect, 0x00000001); |
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113 | |||
114 | if (rhdPtr->ChipSet < RHD_R600) { |
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115 | RHDRegWrite(Output, TMDSA_TRANSMITTER_ENABLE, Enable); |
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116 | RHDRegWrite(Output, TMDSA_TRANSMITTER_CONTROL, Control); |
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117 | } |
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118 | |||
119 | RHDDebug(Output->scrnIndex, "%s: %s\n", __func__, |
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120 | ret ? "Attached" : "Disconnected"); |
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121 | |||
122 | if (ret) |
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123 | return RHD_SENSED_DVI; |
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124 | else |
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125 | return RHD_SENSED_NONE; |
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126 | } |
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127 | |||
128 | /* |
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129 | * |
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130 | */ |
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131 | static ModeStatus |
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132 | TMDSAModeValid(struct rhdOutput *Output, DisplayModePtr Mode) |
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133 | { |
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134 | RHDFUNC(Output); |
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135 | |||
136 | if (Mode->Flags & V_INTERLACE) |
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137 | return MODE_NO_INTERLACE; |
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138 | |||
139 | if (Mode->Clock < 25000) |
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140 | return MODE_CLOCK_LOW; |
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141 | |||
142 | if (Output->Connector->Type == RHD_CONNECTOR_DVI_SINGLE) { |
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143 | if (Mode->Clock > 165000) |
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144 | return MODE_CLOCK_HIGH; |
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145 | } else if (Output->Connector->Type == RHD_CONNECTOR_DVI) { |
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146 | if (Mode->Clock > 330000) /* could go higher still */ |
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147 | return MODE_CLOCK_HIGH; |
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148 | } |
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149 | |||
150 | return MODE_OK; |
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151 | } |
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152 | |||
153 | /* |
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154 | * This information is not provided in an atombios data table. |
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155 | */ |
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156 | static struct R5xxTMDSAMacro { |
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157 | CARD16 Device; |
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158 | CARD32 Macro; |
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159 | } R5xxTMDSAMacro[] = { |
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160 | { 0x7104, 0x00C00414 }, /* R520 */ |
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161 | { 0x7142, 0x00A00415 }, /* RV515 */ |
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162 | { 0x7145, 0x00A00416 }, /* M54 */ |
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163 | { 0x7146, 0x00C0041F }, /* RV515 */ |
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164 | { 0x7147, 0x00C00418 }, /* RV505 */ |
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165 | { 0x7149, 0x00800416 }, /* M56 */ |
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166 | { 0x7152, 0x00A00415 }, /* RV515 */ |
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167 | { 0x7183, 0x00600412 }, /* RV530 */ |
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168 | { 0x71C1, 0x00C0041F }, /* RV535 */ |
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169 | { 0x71C2, 0x00A00416 }, /* RV530 */ |
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170 | { 0x71C4, 0x00A00416 }, /* M56 */ |
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171 | { 0x71C5, 0x00A00416 }, /* M56 */ |
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172 | { 0x71C6, 0x00A00513 }, /* RV530 */ |
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173 | { 0x71D2, 0x00A00513 }, /* RV530 */ |
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174 | { 0x71D5, 0x00A00513 }, /* M66 */ |
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175 | { 0x7249, 0x00A00513 }, /* R580 */ |
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176 | { 0x724B, 0x00A00513 }, /* R580 */ |
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177 | { 0x7280, 0x00C0041F }, /* RV570 */ |
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178 | { 0x7288, 0x00C0041F }, /* RV570 */ |
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179 | { 0x9400, 0x00910419 }, /* R600: */ |
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180 | { 0, 0} /* End marker */ |
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181 | }; |
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182 | |||
183 | static struct Rv6xxTMDSAMacro { |
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184 | CARD16 Device; |
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185 | CARD32 PLL; |
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186 | CARD32 TX; |
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187 | } Rv6xxTMDSAMacro[] = { |
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188 | { 0x94C1, 0x00010416, 0x00010308 }, /* RV610 */ |
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189 | { 0x94C3, 0x00010416, 0x00010308 }, /* RV610 */ |
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190 | { 0x9501, 0x00010416, 0x00010308 }, /* RV670: != atombios */ |
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191 | { 0x9505, 0x00010416, 0x00010308 }, /* RV670: != atombios */ |
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192 | { 0x950F, 0x00010416, 0x00010308 }, /* R680 : != atombios */ |
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193 | { 0x9581, 0x00030410, 0x00301044 }, /* M76 */ |
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194 | { 0x9587, 0x00010416, 0x00010308 }, /* RV630 */ |
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195 | { 0x9588, 0x00010416, 0x00010388 }, /* RV630 */ |
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196 | { 0x9589, 0x00010416, 0x00010388 }, /* RV630 */ |
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197 | { 0, 0, 0} /* End marker */ |
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198 | }; |
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199 | |||
200 | static void |
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201 | TMDSAVoltageControl(struct rhdOutput *Output) |
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202 | { |
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203 | RHDPtr rhdPtr = RHDPTRI(Output); |
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204 | int i; |
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205 | |||
206 | if (rhdPtr->ChipSet < RHD_RV610) { |
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207 | for (i = 0; R5xxTMDSAMacro[i].Device; i++) |
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208 | if (R5xxTMDSAMacro[i].Device == rhdPtr->PciDeviceID) { |
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209 | RHDRegWrite(Output, TMDSA_MACRO_CONTROL, R5xxTMDSAMacro[i].Macro); |
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210 | return; |
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211 | } |
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212 | |||
213 | xf86DrvMsg(Output->scrnIndex, X_ERROR, "%s: unhandled chipset: 0x%04X.\n", |
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214 | __func__, rhdPtr->PciDeviceID); |
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215 | xf86DrvMsg(Output->scrnIndex, X_INFO, "TMDSA_MACRO_CONTROL: 0x%08X\n", |
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216 | (unsigned int) RHDRegRead(Output, TMDSA_MACRO_CONTROL)); |
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217 | } else { |
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218 | for (i = 0; Rv6xxTMDSAMacro[i].Device; i++) |
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219 | if (Rv6xxTMDSAMacro[i].Device == rhdPtr->PciDeviceID) { |
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220 | RHDRegWrite(Output, TMDSA_PLL_ADJUST, Rv6xxTMDSAMacro[i].PLL); |
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221 | RHDRegWrite(Output, TMDSA_TRANSMITTER_ADJUST, Rv6xxTMDSAMacro[i].TX); |
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222 | return; |
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223 | } |
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224 | xf86DrvMsg(Output->scrnIndex, X_ERROR, "%s: unhandled chipset: 0x%04X.\n", |
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225 | __func__, rhdPtr->PciDeviceID); |
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226 | xf86DrvMsg(Output->scrnIndex, X_INFO, "TMDSA_PLL_ADJUST: 0x%08X\n", |
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227 | (unsigned int) RHDRegRead(Output, TMDSA_PLL_ADJUST)); |
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228 | xf86DrvMsg(Output->scrnIndex, X_INFO, "TMDSA_TRANSMITTER_ADJUST: 0x%08X\n", |
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229 | (unsigned int) RHDRegRead(Output, TMDSA_TRANSMITTER_ADJUST)); |
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230 | } |
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231 | } |
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232 | |||
233 | /* |
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234 | * |
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235 | */ |
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236 | static Bool |
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237 | TMDSAPropertyControl(struct rhdOutput *Output, |
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238 | enum rhdPropertyAction Action, enum rhdOutputProperty Property, union rhdPropertyData *val) |
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239 | { |
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240 | struct rhdTMDSPrivate *Private = (struct rhdTMDSPrivate *) Output->Private; |
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241 | |||
242 | RHDFUNC(Output); |
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243 | switch (Action) { |
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244 | case rhdPropertyCheck: |
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245 | switch (Property) { |
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246 | case RHD_OUTPUT_COHERENT: |
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247 | return TRUE; |
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248 | default: |
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249 | return FALSE; |
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250 | } |
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251 | case rhdPropertyGet: |
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252 | switch (Property) { |
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253 | case RHD_OUTPUT_COHERENT: |
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254 | val->Bool = Private->Coherent; |
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255 | return TRUE; |
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256 | break; |
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257 | default: |
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258 | return FALSE; |
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259 | } |
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260 | break; |
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261 | case rhdPropertySet: |
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262 | switch (Property) { |
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263 | case RHD_OUTPUT_COHERENT: |
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264 | Private->Coherent = val->Bool; |
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265 | Output->Mode(Output, Private->Mode); |
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266 | Output->Power(Output, RHD_POWER_ON); |
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267 | break; |
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268 | default: |
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269 | return FALSE; |
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270 | } |
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271 | break; |
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272 | } |
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273 | return TRUE; |
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274 | } |
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275 | |||
276 | /* |
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277 | * |
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278 | */ |
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279 | static void |
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280 | TMDSASet(struct rhdOutput *Output, DisplayModePtr Mode) |
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281 | { |
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282 | RHDPtr rhdPtr = RHDPTRI(Output); |
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283 | struct rhdTMDSPrivate *Private = (struct rhdTMDSPrivate *) Output->Private; |
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284 | |||
285 | RHDFUNC(Output); |
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286 | |||
287 | /* Clear out some HPD events first: this should be under driver control. */ |
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288 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0, 0x0000000C); |
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289 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0, 0x00070000); |
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290 | RHDRegMask(Output, TMDSA_CNTL, 0, 0x00000010); |
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291 | |||
292 | /* Disable the transmitter */ |
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293 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0, 0x00001D1F); |
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294 | |||
295 | /* Disable bit reduction and reset temporal dither */ |
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296 | RHDRegMask(Output, TMDSA_BIT_DEPTH_CONTROL, 0, 0x00010101); |
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297 | if (rhdPtr->ChipSet < RHD_R600) { |
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298 | RHDRegMask(Output, TMDSA_BIT_DEPTH_CONTROL, 0x04000000, 0x04000000); |
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299 | usleep(2); |
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300 | RHDRegMask(Output, TMDSA_BIT_DEPTH_CONTROL, 0, 0x04000000); |
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301 | } else { |
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302 | RHDRegMask(Output, TMDSA_BIT_DEPTH_CONTROL, 0x02000000, 0x02000000); |
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303 | usleep(2); |
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304 | RHDRegMask(Output, TMDSA_BIT_DEPTH_CONTROL, 0, 0x02000000); |
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305 | } |
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306 | |||
307 | /* reset phase on vsync and use RGB */ |
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308 | RHDRegMask(Output, TMDSA_CNTL, 0x00001000, 0x00011000); |
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309 | |||
310 | /* Select CRTC, select syncA, no stereosync */ |
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311 | RHDRegMask(Output, TMDSA_SOURCE_SELECT, Output->Crtc->Id, 0x00010101); |
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312 | |||
313 | /* Single link, for now */ |
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314 | RHDRegWrite(Output, TMDSA_COLOR_FORMAT, 0); |
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315 | |||
316 | /* store this for TRANSMITTER_ENABLE in TMDSAPower */ |
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317 | Private->Mode = Mode; |
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318 | if (Mode->SynthClock > 165000) { |
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319 | RHDRegMask(Output, TMDSA_CNTL, 0x01000000, 0x01000000); |
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320 | Private->RunsDualLink = TRUE; /* for TRANSMITTER_ENABLE in TMDSAPower */ |
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321 | } else { |
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322 | RHDRegMask(Output, TMDSA_CNTL, 0, 0x01000000); |
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323 | Private->RunsDualLink = FALSE; |
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324 | } |
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325 | |||
326 | /* Disable force data */ |
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327 | RHDRegMask(Output, TMDSA_FORCE_OUTPUT_CNTL, 0, 0x00000001); |
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328 | |||
329 | /* DC balancer enable */ |
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330 | RHDRegMask(Output, TMDSA_DCBALANCER_CONTROL, 0x00000001, 0x00000001); |
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331 | |||
332 | TMDSAVoltageControl(Output); |
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333 | |||
334 | /* use IDCLK */ |
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335 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x00000010, 0x00000010); |
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336 | |||
337 | if (Private->Coherent) |
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338 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x00000000, 0x10000000); |
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339 | else |
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340 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x10000000, 0x10000000); |
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341 | |||
342 | RHDHdmiSetMode(Private->Hdmi, Mode); |
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343 | } |
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344 | |||
345 | /* |
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346 | * |
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347 | */ |
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348 | static void |
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349 | TMDSAPower(struct rhdOutput *Output, int Power) |
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350 | { |
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351 | RHDPtr rhdPtr = RHDPTRI(Output); |
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352 | struct rhdTMDSPrivate *Private = (struct rhdTMDSPrivate *) Output->Private; |
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353 | |||
354 | RHDDebug(Output->scrnIndex, "%s(%s,%s)\n",__func__,Output->Name, |
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355 | rhdPowerString[Power]); |
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356 | |||
357 | switch (Power) { |
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358 | case RHD_POWER_ON: |
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359 | if (Private->PowerState == RHD_POWER_SHUTDOWN |
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360 | || Private->PowerState == RHD_POWER_UNKNOWN) { |
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361 | RHDRegMask(Output, TMDSA_CNTL, 0x1, 0x00000001); |
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362 | |||
363 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x00000001, 0x00000001); |
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364 | usleep(20); |
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365 | |||
366 | /* reset transmitter PLL */ |
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367 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x00000002, 0x00000002); |
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368 | usleep(2); |
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369 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0, 0x00000002); |
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370 | |||
371 | usleep(30); |
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372 | |||
373 | /* restart data synchronisation */ |
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374 | if (rhdPtr->ChipSet < RHD_R600) { |
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375 | RHDRegMask(Output, TMDSA_DATA_SYNCHRONIZATION_R500, 0x00000001, 0x00000001); |
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376 | usleep(2); |
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377 | RHDRegMask(Output, TMDSA_DATA_SYNCHRONIZATION_R500, 0x00000100, 0x00000100); |
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378 | RHDRegMask(Output, TMDSA_DATA_SYNCHRONIZATION_R500, 0, 0x00000001); |
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379 | } else { |
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380 | RHDRegMask(Output, TMDSA_DATA_SYNCHRONIZATION_R600, 0x00000001, 0x00000001); |
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381 | usleep(2); |
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382 | RHDRegMask(Output, TMDSA_DATA_SYNCHRONIZATION_R600, 0x00000100, 0x00000100); |
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383 | RHDRegMask(Output, TMDSA_DATA_SYNCHRONIZATION_R600, 0, 0x00000001); |
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384 | } |
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385 | } |
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386 | |||
387 | if (Private->RunsDualLink) { |
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388 | /* bit 9 is not known by anything below RV610, but is ignored by |
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389 | the hardware anyway */ |
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390 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0x00001F1F, 0x00001F1F); |
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391 | } else |
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392 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0x0000001F, 0x00001F1F); |
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393 | |||
394 | if(Output->Connector != NULL && RHDConnectorEnableHDMI(Output->Connector)) |
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395 | RHDHdmiEnable(Private->Hdmi, TRUE); |
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396 | else |
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397 | RHDHdmiEnable(Private->Hdmi, FALSE); |
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398 | Private->PowerState = RHD_POWER_ON; |
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399 | return; |
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400 | |||
401 | case RHD_POWER_RESET: |
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402 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0, 0x00001F1F); |
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403 | /* if we do a RESET after a SHUTDOWN don't raise the power level, |
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404 | * and similarly, don't raise from UNKNOWN state. */ |
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405 | if (Private->PowerState == RHD_POWER_ON) |
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406 | Private->PowerState = RHD_POWER_RESET; |
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407 | return; |
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408 | |||
409 | case RHD_POWER_SHUTDOWN: |
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410 | default: |
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411 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0x00000002, 0x00000002); |
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412 | usleep(2); |
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413 | RHDRegMask(Output, TMDSA_TRANSMITTER_CONTROL, 0, 0x00000001); |
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414 | RHDRegMask(Output, TMDSA_TRANSMITTER_ENABLE, 0, 0x00001F1F); |
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415 | RHDRegMask(Output, TMDSA_CNTL, 0, 0x00000001); |
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416 | RHDHdmiEnable(Private->Hdmi, FALSE); |
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417 | Private->PowerState = RHD_POWER_SHUTDOWN; |
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418 | return; |
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419 | } |
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420 | } |
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421 | |||
422 | /* |
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423 | * |
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424 | */ |
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425 | static void |
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426 | TMDSASave(struct rhdOutput *Output) |
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427 | { |
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428 | int ChipSet = RHDPTRI(Output)->ChipSet; |
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429 | struct rhdTMDSPrivate *Private = (struct rhdTMDSPrivate *) Output->Private; |
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430 | |||
431 | RHDFUNC(Output); |
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432 | |||
433 | Private->StoreControl = RHDRegRead(Output, TMDSA_CNTL); |
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434 | Private->StoreSource = RHDRegRead(Output, TMDSA_SOURCE_SELECT); |
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435 | Private->StoreFormat = RHDRegRead(Output, TMDSA_COLOR_FORMAT); |
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436 | Private->StoreForce = RHDRegRead(Output, TMDSA_FORCE_OUTPUT_CNTL); |
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437 | Private->StoreReduction = RHDRegRead(Output, TMDSA_BIT_DEPTH_CONTROL); |
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438 | Private->StoreDCBalancer = RHDRegRead(Output, TMDSA_DCBALANCER_CONTROL); |
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439 | |||
440 | if (ChipSet < RHD_R600) |
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441 | Private->StoreDataSynchro = RHDRegRead(Output, TMDSA_DATA_SYNCHRONIZATION_R500); |
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442 | else |
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443 | Private->StoreDataSynchro = RHDRegRead(Output, TMDSA_DATA_SYNCHRONIZATION_R600); |
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444 | |||
445 | Private->StoreTXEnable = RHDRegRead(Output, TMDSA_TRANSMITTER_ENABLE); |
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446 | Private->StoreMacro = RHDRegRead(Output, TMDSA_MACRO_CONTROL); |
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447 | Private->StoreTXControl = RHDRegRead(Output, TMDSA_TRANSMITTER_CONTROL); |
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448 | |||
449 | if (ChipSet >= RHD_RV610) |
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450 | Private->StoreTXAdjust = RHDRegRead(Output, TMDSA_TRANSMITTER_ADJUST); |
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451 | |||
452 | RHDHdmiSave(Private->Hdmi); |
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453 | |||
454 | Private->Stored = TRUE; |
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455 | } |
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456 | |||
457 | /* |
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458 | * |
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459 | */ |
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460 | static void |
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461 | TMDSARestore(struct rhdOutput *Output) |
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462 | { |
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463 | int ChipSet = RHDPTRI(Output)->ChipSet; |
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464 | struct rhdTMDSPrivate *Private = (struct rhdTMDSPrivate *) Output->Private; |
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465 | |||
466 | RHDFUNC(Output); |
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467 | |||
468 | if (!Private->Stored) { |
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469 | xf86DrvMsg(Output->scrnIndex, X_ERROR, |
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470 | "%s: No registers stored.\n", __func__); |
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471 | return; |
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472 | } |
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473 | |||
474 | RHDRegWrite(Output, TMDSA_CNTL, Private->StoreControl); |
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475 | RHDRegWrite(Output, TMDSA_SOURCE_SELECT, Private->StoreSource); |
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476 | RHDRegWrite(Output, TMDSA_COLOR_FORMAT, Private->StoreFormat); |
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477 | RHDRegWrite(Output, TMDSA_FORCE_OUTPUT_CNTL, Private->StoreForce); |
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478 | RHDRegWrite(Output, TMDSA_BIT_DEPTH_CONTROL, Private->StoreReduction); |
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479 | RHDRegWrite(Output, TMDSA_DCBALANCER_CONTROL, Private->StoreDCBalancer); |
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480 | |||
481 | if (ChipSet < RHD_R600) |
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482 | RHDRegWrite(Output, TMDSA_DATA_SYNCHRONIZATION_R500, Private->StoreDataSynchro); |
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483 | else |
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484 | RHDRegWrite(Output, TMDSA_DATA_SYNCHRONIZATION_R600, Private->StoreDataSynchro); |
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485 | |||
486 | RHDRegWrite(Output, TMDSA_TRANSMITTER_ENABLE, Private->StoreTXEnable); |
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487 | RHDRegWrite(Output, TMDSA_MACRO_CONTROL, Private->StoreMacro); |
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488 | RHDRegWrite(Output, TMDSA_TRANSMITTER_CONTROL, Private->StoreTXControl); |
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489 | |||
490 | if (ChipSet >= RHD_RV610) |
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491 | RHDRegWrite(Output, TMDSA_TRANSMITTER_ADJUST, Private->StoreTXAdjust); |
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492 | |||
493 | RHDHdmiRestore(Private->Hdmi); |
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494 | } |
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495 | |||
496 | /* |
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497 | * |
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498 | */ |
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499 | static void |
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500 | TMDSADestroy(struct rhdOutput *Output) |
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501 | { |
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502 | struct rhdTMDSPrivate *Private = (struct rhdTMDSPrivate *) Output->Private; |
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503 | RHDFUNC(Output); |
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504 | |||
505 | if (!Private) |
||
506 | return; |
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507 | |||
508 | RHDHdmiDestroy(Private->Hdmi); |
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509 | |||
510 | xfree(Private); |
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511 | Output->Private = NULL; |
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512 | } |
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513 | |||
514 | /* |
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515 | * |
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516 | */ |
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517 | struct rhdOutput * |
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518 | RHDTMDSAInit(RHDPtr rhdPtr) |
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519 | { |
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520 | struct rhdOutput *Output; |
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521 | struct rhdTMDSPrivate *Private; |
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522 | |||
523 | RHDFUNC(rhdPtr); |
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524 | |||
525 | Output = xnfcalloc(sizeof(struct rhdOutput), 1); |
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526 | |||
527 | Output->scrnIndex = rhdPtr->scrnIndex; |
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528 | Output->Name = "TMDS A"; |
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529 | Output->Id = RHD_OUTPUT_TMDSA; |
||
530 | |||
531 | Output->Sense = TMDSASense; |
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532 | Output->ModeValid = TMDSAModeValid; |
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533 | Output->Mode = TMDSASet; |
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534 | Output->Power = TMDSAPower; |
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535 | Output->Save = TMDSASave; |
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536 | Output->Restore = TMDSARestore; |
||
537 | Output->Destroy = TMDSADestroy; |
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538 | Output->Property = TMDSAPropertyControl; |
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539 | |||
540 | Private = xnfcalloc(sizeof(struct rhdTMDSPrivate), 1); |
||
541 | Private->RunsDualLink = FALSE; |
||
542 | Private->Coherent = FALSE; |
||
543 | Private->PowerState = RHD_POWER_UNKNOWN; |
||
544 | |||
545 | Output->Private = Private; |
||
546 | |||
547 | return Output; |
||
548 | }>>>>>>>> |