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| Rev | Author | Line No. | Line |
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| 2342 | Serge | 1 | /* |
| 2 | * Copyright © 2006-2007 Intel Corporation |
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| 3 | * |
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| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 5 | * copy of this software and associated documentation files (the "Software"), |
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| 6 | * to deal in the Software without restriction, including without limitation |
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| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
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| 9 | * Software is furnished to do so, subject to the following conditions: |
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| 10 | * |
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| 11 | * The above copyright notice and this permission notice (including the next |
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| 12 | * paragraph) shall be included in all copies or substantial portions of the |
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| 13 | * Software. |
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| 14 | * |
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| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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| 18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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| 20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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| 21 | * DEALINGS IN THE SOFTWARE. |
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| 22 | * |
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| 23 | * Authors: |
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| 24 | * Eric Anholt |
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| 25 | */ |
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| 26 | |||
| 27 | /** |
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| 28 | * @file SDVO command definitions and structures. |
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| 29 | */ |
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| 30 | |||
| 31 | #define SDVO_OUTPUT_FIRST (0) |
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| 32 | #define SDVO_OUTPUT_TMDS0 (1 << 0) |
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| 33 | #define SDVO_OUTPUT_RGB0 (1 << 1) |
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| 34 | #define SDVO_OUTPUT_CVBS0 (1 << 2) |
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| 35 | #define SDVO_OUTPUT_SVID0 (1 << 3) |
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| 36 | #define SDVO_OUTPUT_YPRPB0 (1 << 4) |
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| 37 | #define SDVO_OUTPUT_SCART0 (1 << 5) |
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| 38 | #define SDVO_OUTPUT_LVDS0 (1 << 6) |
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| 39 | #define SDVO_OUTPUT_TMDS1 (1 << 8) |
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| 40 | #define SDVO_OUTPUT_RGB1 (1 << 9) |
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| 41 | #define SDVO_OUTPUT_CVBS1 (1 << 10) |
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| 42 | #define SDVO_OUTPUT_SVID1 (1 << 11) |
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| 43 | #define SDVO_OUTPUT_YPRPB1 (1 << 12) |
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| 44 | #define SDVO_OUTPUT_SCART1 (1 << 13) |
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| 45 | #define SDVO_OUTPUT_LVDS1 (1 << 14) |
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| 46 | #define SDVO_OUTPUT_LAST (14) |
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| 47 | |||
| 48 | struct intel_sdvo_caps { |
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| 49 | u8 vendor_id; |
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| 50 | u8 device_id; |
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| 51 | u8 device_rev_id; |
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| 52 | u8 sdvo_version_major; |
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| 53 | u8 sdvo_version_minor; |
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| 54 | unsigned int sdvo_inputs_mask:2; |
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| 55 | unsigned int smooth_scaling:1; |
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| 56 | unsigned int sharp_scaling:1; |
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| 57 | unsigned int up_scaling:1; |
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| 58 | unsigned int down_scaling:1; |
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| 59 | unsigned int stall_support:1; |
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| 60 | unsigned int pad:1; |
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| 61 | u16 output_flags; |
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| 62 | } __attribute__((packed)); |
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| 63 | |||
| 64 | /** This matches the EDID DTD structure, more or less */ |
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| 65 | struct intel_sdvo_dtd { |
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| 66 | struct { |
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| 67 | u16 clock; /**< pixel clock, in 10kHz units */ |
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| 68 | u8 h_active; /**< lower 8 bits (pixels) */ |
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| 69 | u8 h_blank; /**< lower 8 bits (pixels) */ |
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| 70 | u8 h_high; /**< upper 4 bits each h_active, h_blank */ |
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| 71 | u8 v_active; /**< lower 8 bits (lines) */ |
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| 72 | u8 v_blank; /**< lower 8 bits (lines) */ |
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| 73 | u8 v_high; /**< upper 4 bits each v_active, v_blank */ |
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| 74 | } part1; |
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| 75 | |||
| 76 | struct { |
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| 77 | u8 h_sync_off; /**< lower 8 bits, from hblank start */ |
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| 78 | u8 h_sync_width; /**< lower 8 bits (pixels) */ |
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| 79 | /** lower 4 bits each vsync offset, vsync width */ |
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| 80 | u8 v_sync_off_width; |
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| 81 | /** |
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| 82 | * 2 high bits of hsync offset, 2 high bits of hsync width, |
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| 83 | * bits 4-5 of vsync offset, and 2 high bits of vsync width. |
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| 84 | */ |
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| 85 | u8 sync_off_width_high; |
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| 86 | u8 dtd_flags; |
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| 87 | u8 sdvo_flags; |
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| 88 | /** bits 6-7 of vsync offset at bits 6-7 */ |
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| 89 | u8 v_sync_off_high; |
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| 90 | u8 reserved; |
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| 91 | } part2; |
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| 92 | } __attribute__((packed)); |
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| 93 | |||
| 94 | struct intel_sdvo_pixel_clock_range { |
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| 95 | u16 min; /**< pixel clock, in 10kHz units */ |
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| 96 | u16 max; /**< pixel clock, in 10kHz units */ |
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| 97 | } __attribute__((packed)); |
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| 98 | |||
| 99 | struct intel_sdvo_preferred_input_timing_args { |
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| 100 | u16 clock; |
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| 101 | u16 width; |
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| 102 | u16 height; |
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| 103 | u8 interlace:1; |
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| 104 | u8 scaled:1; |
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| 105 | u8 pad:6; |
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| 106 | } __attribute__((packed)); |
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| 107 | |||
| 108 | /* I2C registers for SDVO */ |
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| 109 | #define SDVO_I2C_ARG_0 0x07 |
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| 110 | #define SDVO_I2C_ARG_1 0x06 |
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| 111 | #define SDVO_I2C_ARG_2 0x05 |
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| 112 | #define SDVO_I2C_ARG_3 0x04 |
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| 113 | #define SDVO_I2C_ARG_4 0x03 |
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| 114 | #define SDVO_I2C_ARG_5 0x02 |
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| 115 | #define SDVO_I2C_ARG_6 0x01 |
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| 116 | #define SDVO_I2C_ARG_7 0x00 |
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| 117 | #define SDVO_I2C_OPCODE 0x08 |
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| 118 | #define SDVO_I2C_CMD_STATUS 0x09 |
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| 119 | #define SDVO_I2C_RETURN_0 0x0a |
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| 120 | #define SDVO_I2C_RETURN_1 0x0b |
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| 121 | #define SDVO_I2C_RETURN_2 0x0c |
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| 122 | #define SDVO_I2C_RETURN_3 0x0d |
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| 123 | #define SDVO_I2C_RETURN_4 0x0e |
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| 124 | #define SDVO_I2C_RETURN_5 0x0f |
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| 125 | #define SDVO_I2C_RETURN_6 0x10 |
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| 126 | #define SDVO_I2C_RETURN_7 0x11 |
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| 127 | #define SDVO_I2C_VENDOR_BEGIN 0x20 |
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| 128 | |||
| 129 | /* Status results */ |
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| 130 | #define SDVO_CMD_STATUS_POWER_ON 0x0 |
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| 131 | #define SDVO_CMD_STATUS_SUCCESS 0x1 |
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| 132 | #define SDVO_CMD_STATUS_NOTSUPP 0x2 |
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| 133 | #define SDVO_CMD_STATUS_INVALID_ARG 0x3 |
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| 134 | #define SDVO_CMD_STATUS_PENDING 0x4 |
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| 135 | #define SDVO_CMD_STATUS_TARGET_NOT_SPECIFIED 0x5 |
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| 136 | #define SDVO_CMD_STATUS_SCALING_NOT_SUPP 0x6 |
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| 137 | |||
| 138 | /* SDVO commands, argument/result registers */ |
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| 139 | |||
| 140 | #define SDVO_CMD_RESET 0x01 |
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| 141 | |||
| 142 | /** Returns a struct intel_sdvo_caps */ |
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| 143 | #define SDVO_CMD_GET_DEVICE_CAPS 0x02 |
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| 144 | |||
| 145 | #define SDVO_CMD_GET_FIRMWARE_REV 0x86 |
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| 146 | # define SDVO_DEVICE_FIRMWARE_MINOR SDVO_I2C_RETURN_0 |
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| 147 | # define SDVO_DEVICE_FIRMWARE_MAJOR SDVO_I2C_RETURN_1 |
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| 148 | # define SDVO_DEVICE_FIRMWARE_PATCH SDVO_I2C_RETURN_2 |
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| 149 | |||
| 150 | /** |
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| 151 | * Reports which inputs are trained (managed to sync). |
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| 152 | * |
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| 153 | * Devices must have trained within 2 vsyncs of a mode change. |
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| 154 | */ |
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| 155 | #define SDVO_CMD_GET_TRAINED_INPUTS 0x03 |
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| 156 | struct intel_sdvo_get_trained_inputs_response { |
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| 157 | unsigned int input0_trained:1; |
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| 158 | unsigned int input1_trained:1; |
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| 159 | unsigned int pad:6; |
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| 160 | } __attribute__((packed)); |
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| 161 | |||
| 162 | /** Returns a struct intel_sdvo_output_flags of active outputs. */ |
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| 163 | #define SDVO_CMD_GET_ACTIVE_OUTPUTS 0x04 |
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| 164 | |||
| 165 | /** |
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| 166 | * Sets the current set of active outputs. |
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| 167 | * |
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| 168 | * Takes a struct intel_sdvo_output_flags. Must be preceded by a SET_IN_OUT_MAP |
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| 169 | * on multi-output devices. |
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| 170 | */ |
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| 171 | #define SDVO_CMD_SET_ACTIVE_OUTPUTS 0x05 |
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| 172 | |||
| 173 | /** |
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| 174 | * Returns the current mapping of SDVO inputs to outputs on the device. |
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| 175 | * |
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| 176 | * Returns two struct intel_sdvo_output_flags structures. |
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| 177 | */ |
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| 178 | #define SDVO_CMD_GET_IN_OUT_MAP 0x06 |
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| 179 | struct intel_sdvo_in_out_map { |
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| 180 | u16 in0, in1; |
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| 181 | }; |
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| 182 | |||
| 183 | /** |
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| 184 | * Sets the current mapping of SDVO inputs to outputs on the device. |
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| 185 | * |
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| 186 | * Takes two struct i380_sdvo_output_flags structures. |
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| 187 | */ |
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| 188 | #define SDVO_CMD_SET_IN_OUT_MAP 0x07 |
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| 189 | |||
| 190 | /** |
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| 191 | * Returns a struct intel_sdvo_output_flags of attached displays. |
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| 192 | */ |
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| 193 | #define SDVO_CMD_GET_ATTACHED_DISPLAYS 0x0b |
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| 194 | |||
| 195 | /** |
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| 196 | * Returns a struct intel_sdvo_ouptut_flags of displays supporting hot plugging. |
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| 197 | */ |
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| 198 | #define SDVO_CMD_GET_HOT_PLUG_SUPPORT 0x0c |
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| 199 | |||
| 200 | /** |
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| 201 | * Takes a struct intel_sdvo_output_flags. |
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| 202 | */ |
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| 203 | #define SDVO_CMD_SET_ACTIVE_HOT_PLUG 0x0d |
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| 204 | |||
| 205 | /** |
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| 206 | * Returns a struct intel_sdvo_output_flags of displays with hot plug |
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| 207 | * interrupts enabled. |
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| 208 | */ |
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| 209 | #define SDVO_CMD_GET_ACTIVE_HOT_PLUG 0x0e |
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| 210 | |||
| 211 | #define SDVO_CMD_GET_INTERRUPT_EVENT_SOURCE 0x0f |
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| 212 | struct intel_sdvo_get_interrupt_event_source_response { |
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| 213 | u16 interrupt_status; |
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| 214 | unsigned int ambient_light_interrupt:1; |
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| 215 | unsigned int hdmi_audio_encrypt_change:1; |
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| 216 | unsigned int pad:6; |
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| 217 | } __attribute__((packed)); |
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| 218 | |||
| 219 | /** |
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| 220 | * Selects which input is affected by future input commands. |
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| 221 | * |
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| 222 | * Commands affected include SET_INPUT_TIMINGS_PART[12], |
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| 223 | * GET_INPUT_TIMINGS_PART[12], GET_PREFERRED_INPUT_TIMINGS_PART[12], |
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| 224 | * GET_INPUT_PIXEL_CLOCK_RANGE, and CREATE_PREFERRED_INPUT_TIMINGS. |
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| 225 | */ |
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| 226 | #define SDVO_CMD_SET_TARGET_INPUT 0x10 |
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| 227 | struct intel_sdvo_set_target_input_args { |
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| 228 | unsigned int target_1:1; |
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| 229 | unsigned int pad:7; |
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| 230 | } __attribute__((packed)); |
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| 231 | |||
| 232 | /** |
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| 233 | * Takes a struct intel_sdvo_output_flags of which outputs are targeted by |
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| 234 | * future output commands. |
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| 235 | * |
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| 236 | * Affected commands inclue SET_OUTPUT_TIMINGS_PART[12], |
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| 237 | * GET_OUTPUT_TIMINGS_PART[12], and GET_OUTPUT_PIXEL_CLOCK_RANGE. |
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| 238 | */ |
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| 239 | #define SDVO_CMD_SET_TARGET_OUTPUT 0x11 |
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| 240 | |||
| 241 | #define SDVO_CMD_GET_INPUT_TIMINGS_PART1 0x12 |
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| 242 | #define SDVO_CMD_GET_INPUT_TIMINGS_PART2 0x13 |
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| 243 | #define SDVO_CMD_SET_INPUT_TIMINGS_PART1 0x14 |
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| 244 | #define SDVO_CMD_SET_INPUT_TIMINGS_PART2 0x15 |
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| 245 | #define SDVO_CMD_SET_OUTPUT_TIMINGS_PART1 0x16 |
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| 246 | #define SDVO_CMD_SET_OUTPUT_TIMINGS_PART2 0x17 |
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| 247 | #define SDVO_CMD_GET_OUTPUT_TIMINGS_PART1 0x18 |
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| 248 | #define SDVO_CMD_GET_OUTPUT_TIMINGS_PART2 0x19 |
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| 249 | /* Part 1 */ |
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| 250 | # define SDVO_DTD_CLOCK_LOW SDVO_I2C_ARG_0 |
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| 251 | # define SDVO_DTD_CLOCK_HIGH SDVO_I2C_ARG_1 |
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| 252 | # define SDVO_DTD_H_ACTIVE SDVO_I2C_ARG_2 |
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| 253 | # define SDVO_DTD_H_BLANK SDVO_I2C_ARG_3 |
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| 254 | # define SDVO_DTD_H_HIGH SDVO_I2C_ARG_4 |
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| 255 | # define SDVO_DTD_V_ACTIVE SDVO_I2C_ARG_5 |
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| 256 | # define SDVO_DTD_V_BLANK SDVO_I2C_ARG_6 |
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| 257 | # define SDVO_DTD_V_HIGH SDVO_I2C_ARG_7 |
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| 258 | /* Part 2 */ |
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| 259 | # define SDVO_DTD_HSYNC_OFF SDVO_I2C_ARG_0 |
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| 260 | # define SDVO_DTD_HSYNC_WIDTH SDVO_I2C_ARG_1 |
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| 261 | # define SDVO_DTD_VSYNC_OFF_WIDTH SDVO_I2C_ARG_2 |
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| 262 | # define SDVO_DTD_SYNC_OFF_WIDTH_HIGH SDVO_I2C_ARG_3 |
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| 263 | # define SDVO_DTD_DTD_FLAGS SDVO_I2C_ARG_4 |
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| 264 | # define SDVO_DTD_DTD_FLAG_INTERLACED (1 << 7) |
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| 265 | # define SDVO_DTD_DTD_FLAG_STEREO_MASK (3 << 5) |
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| 266 | # define SDVO_DTD_DTD_FLAG_INPUT_MASK (3 << 3) |
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| 267 | # define SDVO_DTD_DTD_FLAG_SYNC_MASK (3 << 1) |
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| 268 | # define SDVO_DTD_SDVO_FLAS SDVO_I2C_ARG_5 |
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| 269 | # define SDVO_DTD_SDVO_FLAG_STALL (1 << 7) |
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| 270 | # define SDVO_DTD_SDVO_FLAG_CENTERED (0 << 6) |
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| 271 | # define SDVO_DTD_SDVO_FLAG_UPPER_LEFT (1 << 6) |
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| 272 | # define SDVO_DTD_SDVO_FLAG_SCALING_MASK (3 << 4) |
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| 273 | # define SDVO_DTD_SDVO_FLAG_SCALING_NONE (0 << 4) |
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| 274 | # define SDVO_DTD_SDVO_FLAG_SCALING_SHARP (1 << 4) |
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| 275 | # define SDVO_DTD_SDVO_FLAG_SCALING_SMOOTH (2 << 4) |
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| 276 | # define SDVO_DTD_VSYNC_OFF_HIGH SDVO_I2C_ARG_6 |
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| 277 | |||
| 278 | /** |
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| 279 | * Generates a DTD based on the given width, height, and flags. |
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| 280 | * |
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| 281 | * This will be supported by any device supporting scaling or interlaced |
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| 282 | * modes. |
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| 283 | */ |
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| 284 | #define SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING 0x1a |
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| 285 | # define SDVO_PREFERRED_INPUT_TIMING_CLOCK_LOW SDVO_I2C_ARG_0 |
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| 286 | # define SDVO_PREFERRED_INPUT_TIMING_CLOCK_HIGH SDVO_I2C_ARG_1 |
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| 287 | # define SDVO_PREFERRED_INPUT_TIMING_WIDTH_LOW SDVO_I2C_ARG_2 |
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| 288 | # define SDVO_PREFERRED_INPUT_TIMING_WIDTH_HIGH SDVO_I2C_ARG_3 |
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| 289 | # define SDVO_PREFERRED_INPUT_TIMING_HEIGHT_LOW SDVO_I2C_ARG_4 |
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| 290 | # define SDVO_PREFERRED_INPUT_TIMING_HEIGHT_HIGH SDVO_I2C_ARG_5 |
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| 291 | # define SDVO_PREFERRED_INPUT_TIMING_FLAGS SDVO_I2C_ARG_6 |
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| 292 | # define SDVO_PREFERRED_INPUT_TIMING_FLAGS_INTERLACED (1 << 0) |
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| 293 | # define SDVO_PREFERRED_INPUT_TIMING_FLAGS_SCALED (1 << 1) |
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| 294 | |||
| 295 | #define SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1 0x1b |
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| 296 | #define SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2 0x1c |
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| 297 | |||
| 298 | /** Returns a struct intel_sdvo_pixel_clock_range */ |
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| 299 | #define SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE 0x1d |
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| 300 | /** Returns a struct intel_sdvo_pixel_clock_range */ |
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| 301 | #define SDVO_CMD_GET_OUTPUT_PIXEL_CLOCK_RANGE 0x1e |
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| 302 | |||
| 303 | /** Returns a byte bitfield containing SDVO_CLOCK_RATE_MULT_* flags */ |
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| 304 | #define SDVO_CMD_GET_SUPPORTED_CLOCK_RATE_MULTS 0x1f |
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| 305 | |||
| 306 | /** Returns a byte containing a SDVO_CLOCK_RATE_MULT_* flag */ |
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| 307 | #define SDVO_CMD_GET_CLOCK_RATE_MULT 0x20 |
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| 308 | /** Takes a byte containing a SDVO_CLOCK_RATE_MULT_* flag */ |
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| 309 | #define SDVO_CMD_SET_CLOCK_RATE_MULT 0x21 |
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| 310 | # define SDVO_CLOCK_RATE_MULT_1X (1 << 0) |
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| 311 | # define SDVO_CLOCK_RATE_MULT_2X (1 << 1) |
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| 312 | # define SDVO_CLOCK_RATE_MULT_4X (1 << 3) |
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| 313 | |||
| 314 | #define SDVO_CMD_GET_SUPPORTED_TV_FORMATS 0x27 |
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| 315 | /** 6 bytes of bit flags for TV formats shared by all TV format functions */ |
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| 316 | struct intel_sdvo_tv_format { |
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| 317 | unsigned int ntsc_m:1; |
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| 318 | unsigned int ntsc_j:1; |
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| 319 | unsigned int ntsc_443:1; |
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| 320 | unsigned int pal_b:1; |
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| 321 | unsigned int pal_d:1; |
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| 322 | unsigned int pal_g:1; |
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| 323 | unsigned int pal_h:1; |
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| 324 | unsigned int pal_i:1; |
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| 325 | |||
| 326 | unsigned int pal_m:1; |
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| 327 | unsigned int pal_n:1; |
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| 328 | unsigned int pal_nc:1; |
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| 329 | unsigned int pal_60:1; |
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| 330 | unsigned int secam_b:1; |
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| 331 | unsigned int secam_d:1; |
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| 332 | unsigned int secam_g:1; |
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| 333 | unsigned int secam_k:1; |
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| 334 | |||
| 335 | unsigned int secam_k1:1; |
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| 336 | unsigned int secam_l:1; |
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| 337 | unsigned int secam_60:1; |
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| 338 | unsigned int hdtv_std_smpte_240m_1080i_59:1; |
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| 339 | unsigned int hdtv_std_smpte_240m_1080i_60:1; |
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| 340 | unsigned int hdtv_std_smpte_260m_1080i_59:1; |
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| 341 | unsigned int hdtv_std_smpte_260m_1080i_60:1; |
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| 342 | unsigned int hdtv_std_smpte_274m_1080i_50:1; |
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| 343 | |||
| 344 | unsigned int hdtv_std_smpte_274m_1080i_59:1; |
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| 345 | unsigned int hdtv_std_smpte_274m_1080i_60:1; |
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| 346 | unsigned int hdtv_std_smpte_274m_1080p_23:1; |
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| 347 | unsigned int hdtv_std_smpte_274m_1080p_24:1; |
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| 348 | unsigned int hdtv_std_smpte_274m_1080p_25:1; |
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| 349 | unsigned int hdtv_std_smpte_274m_1080p_29:1; |
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| 350 | unsigned int hdtv_std_smpte_274m_1080p_30:1; |
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| 351 | unsigned int hdtv_std_smpte_274m_1080p_50:1; |
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| 352 | |||
| 353 | unsigned int hdtv_std_smpte_274m_1080p_59:1; |
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| 354 | unsigned int hdtv_std_smpte_274m_1080p_60:1; |
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| 355 | unsigned int hdtv_std_smpte_295m_1080i_50:1; |
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| 356 | unsigned int hdtv_std_smpte_295m_1080p_50:1; |
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| 357 | unsigned int hdtv_std_smpte_296m_720p_59:1; |
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| 358 | unsigned int hdtv_std_smpte_296m_720p_60:1; |
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| 359 | unsigned int hdtv_std_smpte_296m_720p_50:1; |
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| 360 | unsigned int hdtv_std_smpte_293m_480p_59:1; |
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| 361 | |||
| 362 | unsigned int hdtv_std_smpte_170m_480i_59:1; |
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| 363 | unsigned int hdtv_std_iturbt601_576i_50:1; |
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| 364 | unsigned int hdtv_std_iturbt601_576p_50:1; |
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| 365 | unsigned int hdtv_std_eia_7702a_480i_60:1; |
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| 366 | unsigned int hdtv_std_eia_7702a_480p_60:1; |
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| 367 | unsigned int pad:3; |
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| 368 | } __attribute__((packed)); |
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| 369 | |||
| 370 | #define SDVO_CMD_GET_TV_FORMAT 0x28 |
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| 371 | |||
| 372 | #define SDVO_CMD_SET_TV_FORMAT 0x29 |
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| 373 | |||
| 374 | /** Returns the resolutiosn that can be used with the given TV format */ |
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| 375 | #define SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT 0x83 |
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| 376 | struct intel_sdvo_sdtv_resolution_request { |
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| 377 | unsigned int ntsc_m:1; |
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| 378 | unsigned int ntsc_j:1; |
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| 379 | unsigned int ntsc_443:1; |
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| 380 | unsigned int pal_b:1; |
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| 381 | unsigned int pal_d:1; |
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| 382 | unsigned int pal_g:1; |
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| 383 | unsigned int pal_h:1; |
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| 384 | unsigned int pal_i:1; |
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| 385 | |||
| 386 | unsigned int pal_m:1; |
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| 387 | unsigned int pal_n:1; |
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| 388 | unsigned int pal_nc:1; |
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| 389 | unsigned int pal_60:1; |
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| 390 | unsigned int secam_b:1; |
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| 391 | unsigned int secam_d:1; |
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| 392 | unsigned int secam_g:1; |
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| 393 | unsigned int secam_k:1; |
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| 394 | |||
| 395 | unsigned int secam_k1:1; |
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| 396 | unsigned int secam_l:1; |
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| 397 | unsigned int secam_60:1; |
||
| 398 | unsigned int pad:5; |
||
| 399 | } __attribute__((packed)); |
||
| 400 | |||
| 401 | struct intel_sdvo_sdtv_resolution_reply { |
||
| 402 | unsigned int res_320x200:1; |
||
| 403 | unsigned int res_320x240:1; |
||
| 404 | unsigned int res_400x300:1; |
||
| 405 | unsigned int res_640x350:1; |
||
| 406 | unsigned int res_640x400:1; |
||
| 407 | unsigned int res_640x480:1; |
||
| 408 | unsigned int res_704x480:1; |
||
| 409 | unsigned int res_704x576:1; |
||
| 410 | |||
| 411 | unsigned int res_720x350:1; |
||
| 412 | unsigned int res_720x400:1; |
||
| 413 | unsigned int res_720x480:1; |
||
| 414 | unsigned int res_720x540:1; |
||
| 415 | unsigned int res_720x576:1; |
||
| 416 | unsigned int res_768x576:1; |
||
| 417 | unsigned int res_800x600:1; |
||
| 418 | unsigned int res_832x624:1; |
||
| 419 | |||
| 420 | unsigned int res_920x766:1; |
||
| 421 | unsigned int res_1024x768:1; |
||
| 422 | unsigned int res_1280x1024:1; |
||
| 423 | unsigned int pad:5; |
||
| 424 | } __attribute__((packed)); |
||
| 425 | |||
| 426 | /* Get supported resolution with squire pixel aspect ratio that can be |
||
| 427 | scaled for the requested HDTV format */ |
||
| 428 | #define SDVO_CMD_GET_SCALED_HDTV_RESOLUTION_SUPPORT 0x85 |
||
| 429 | |||
| 430 | struct intel_sdvo_hdtv_resolution_request { |
||
| 431 | unsigned int hdtv_std_smpte_240m_1080i_59:1; |
||
| 432 | unsigned int hdtv_std_smpte_240m_1080i_60:1; |
||
| 433 | unsigned int hdtv_std_smpte_260m_1080i_59:1; |
||
| 434 | unsigned int hdtv_std_smpte_260m_1080i_60:1; |
||
| 435 | unsigned int hdtv_std_smpte_274m_1080i_50:1; |
||
| 436 | unsigned int hdtv_std_smpte_274m_1080i_59:1; |
||
| 437 | unsigned int hdtv_std_smpte_274m_1080i_60:1; |
||
| 438 | unsigned int hdtv_std_smpte_274m_1080p_23:1; |
||
| 439 | |||
| 440 | unsigned int hdtv_std_smpte_274m_1080p_24:1; |
||
| 441 | unsigned int hdtv_std_smpte_274m_1080p_25:1; |
||
| 442 | unsigned int hdtv_std_smpte_274m_1080p_29:1; |
||
| 443 | unsigned int hdtv_std_smpte_274m_1080p_30:1; |
||
| 444 | unsigned int hdtv_std_smpte_274m_1080p_50:1; |
||
| 445 | unsigned int hdtv_std_smpte_274m_1080p_59:1; |
||
| 446 | unsigned int hdtv_std_smpte_274m_1080p_60:1; |
||
| 447 | unsigned int hdtv_std_smpte_295m_1080i_50:1; |
||
| 448 | |||
| 449 | unsigned int hdtv_std_smpte_295m_1080p_50:1; |
||
| 450 | unsigned int hdtv_std_smpte_296m_720p_59:1; |
||
| 451 | unsigned int hdtv_std_smpte_296m_720p_60:1; |
||
| 452 | unsigned int hdtv_std_smpte_296m_720p_50:1; |
||
| 453 | unsigned int hdtv_std_smpte_293m_480p_59:1; |
||
| 454 | unsigned int hdtv_std_smpte_170m_480i_59:1; |
||
| 455 | unsigned int hdtv_std_iturbt601_576i_50:1; |
||
| 456 | unsigned int hdtv_std_iturbt601_576p_50:1; |
||
| 457 | |||
| 458 | unsigned int hdtv_std_eia_7702a_480i_60:1; |
||
| 459 | unsigned int hdtv_std_eia_7702a_480p_60:1; |
||
| 460 | unsigned int pad:6; |
||
| 461 | } __attribute__((packed)); |
||
| 462 | |||
| 463 | struct intel_sdvo_hdtv_resolution_reply { |
||
| 464 | unsigned int res_640x480:1; |
||
| 465 | unsigned int res_800x600:1; |
||
| 466 | unsigned int res_1024x768:1; |
||
| 467 | unsigned int res_1280x960:1; |
||
| 468 | unsigned int res_1400x1050:1; |
||
| 469 | unsigned int res_1600x1200:1; |
||
| 470 | unsigned int res_1920x1440:1; |
||
| 471 | unsigned int res_2048x1536:1; |
||
| 472 | |||
| 473 | unsigned int res_2560x1920:1; |
||
| 474 | unsigned int res_3200x2400:1; |
||
| 475 | unsigned int res_3840x2880:1; |
||
| 476 | unsigned int pad1:5; |
||
| 477 | |||
| 478 | unsigned int res_848x480:1; |
||
| 479 | unsigned int res_1064x600:1; |
||
| 480 | unsigned int res_1280x720:1; |
||
| 481 | unsigned int res_1360x768:1; |
||
| 482 | unsigned int res_1704x960:1; |
||
| 483 | unsigned int res_1864x1050:1; |
||
| 484 | unsigned int res_1920x1080:1; |
||
| 485 | unsigned int res_2128x1200:1; |
||
| 486 | |||
| 487 | unsigned int res_2560x1400:1; |
||
| 488 | unsigned int res_2728x1536:1; |
||
| 489 | unsigned int res_3408x1920:1; |
||
| 490 | unsigned int res_4264x2400:1; |
||
| 491 | unsigned int res_5120x2880:1; |
||
| 492 | unsigned int pad2:3; |
||
| 493 | |||
| 494 | unsigned int res_768x480:1; |
||
| 495 | unsigned int res_960x600:1; |
||
| 496 | unsigned int res_1152x720:1; |
||
| 497 | unsigned int res_1124x768:1; |
||
| 498 | unsigned int res_1536x960:1; |
||
| 499 | unsigned int res_1680x1050:1; |
||
| 500 | unsigned int res_1728x1080:1; |
||
| 501 | unsigned int res_1920x1200:1; |
||
| 502 | |||
| 503 | unsigned int res_2304x1440:1; |
||
| 504 | unsigned int res_2456x1536:1; |
||
| 505 | unsigned int res_3072x1920:1; |
||
| 506 | unsigned int res_3840x2400:1; |
||
| 507 | unsigned int res_4608x2880:1; |
||
| 508 | unsigned int pad3:3; |
||
| 509 | |||
| 510 | unsigned int res_1280x1024:1; |
||
| 511 | unsigned int pad4:7; |
||
| 512 | |||
| 513 | unsigned int res_1280x768:1; |
||
| 514 | unsigned int pad5:7; |
||
| 515 | } __attribute__((packed)); |
||
| 516 | |||
| 517 | /* Get supported power state returns info for encoder and monitor, rely on |
||
| 518 | last SetTargetInput and SetTargetOutput calls */ |
||
| 519 | #define SDVO_CMD_GET_SUPPORTED_POWER_STATES 0x2a |
||
| 520 | /* Get power state returns info for encoder and monitor, rely on last |
||
| 521 | SetTargetInput and SetTargetOutput calls */ |
||
| 522 | #define SDVO_CMD_GET_POWER_STATE 0x2b |
||
| 523 | #define SDVO_CMD_GET_ENCODER_POWER_STATE 0x2b |
||
| 524 | #define SDVO_CMD_SET_ENCODER_POWER_STATE 0x2c |
||
| 525 | # define SDVO_ENCODER_STATE_ON (1 << 0) |
||
| 526 | # define SDVO_ENCODER_STATE_STANDBY (1 << 1) |
||
| 527 | # define SDVO_ENCODER_STATE_SUSPEND (1 << 2) |
||
| 528 | # define SDVO_ENCODER_STATE_OFF (1 << 3) |
||
| 529 | # define SDVO_MONITOR_STATE_ON (1 << 4) |
||
| 530 | # define SDVO_MONITOR_STATE_STANDBY (1 << 5) |
||
| 531 | # define SDVO_MONITOR_STATE_SUSPEND (1 << 6) |
||
| 532 | # define SDVO_MONITOR_STATE_OFF (1 << 7) |
||
| 533 | |||
| 534 | #define SDVO_CMD_GET_MAX_PANEL_POWER_SEQUENCING 0x2d |
||
| 535 | #define SDVO_CMD_GET_PANEL_POWER_SEQUENCING 0x2e |
||
| 536 | #define SDVO_CMD_SET_PANEL_POWER_SEQUENCING 0x2f |
||
| 537 | /** |
||
| 538 | * The panel power sequencing parameters are in units of milliseconds. |
||
| 539 | * The high fields are bits 8:9 of the 10-bit values. |
||
| 540 | */ |
||
| 541 | struct sdvo_panel_power_sequencing { |
||
| 542 | u8 t0; |
||
| 543 | u8 t1; |
||
| 544 | u8 t2; |
||
| 545 | u8 t3; |
||
| 546 | u8 t4; |
||
| 547 | |||
| 548 | unsigned int t0_high:2; |
||
| 549 | unsigned int t1_high:2; |
||
| 550 | unsigned int t2_high:2; |
||
| 551 | unsigned int t3_high:2; |
||
| 552 | |||
| 553 | unsigned int t4_high:2; |
||
| 554 | unsigned int pad:6; |
||
| 555 | } __attribute__((packed)); |
||
| 556 | |||
| 557 | #define SDVO_CMD_GET_MAX_BACKLIGHT_LEVEL 0x30 |
||
| 558 | struct sdvo_max_backlight_reply { |
||
| 559 | u8 max_value; |
||
| 560 | u8 default_value; |
||
| 561 | } __attribute__((packed)); |
||
| 562 | |||
| 563 | #define SDVO_CMD_GET_BACKLIGHT_LEVEL 0x31 |
||
| 564 | #define SDVO_CMD_SET_BACKLIGHT_LEVEL 0x32 |
||
| 565 | |||
| 566 | #define SDVO_CMD_GET_AMBIENT_LIGHT 0x33 |
||
| 567 | struct sdvo_get_ambient_light_reply { |
||
| 568 | u16 trip_low; |
||
| 569 | u16 trip_high; |
||
| 570 | u16 value; |
||
| 571 | } __attribute__((packed)); |
||
| 572 | #define SDVO_CMD_SET_AMBIENT_LIGHT 0x34 |
||
| 573 | struct sdvo_set_ambient_light_reply { |
||
| 574 | u16 trip_low; |
||
| 575 | u16 trip_high; |
||
| 576 | unsigned int enable:1; |
||
| 577 | unsigned int pad:7; |
||
| 578 | } __attribute__((packed)); |
||
| 579 | |||
| 580 | /* Set display power state */ |
||
| 581 | #define SDVO_CMD_SET_DISPLAY_POWER_STATE 0x7d |
||
| 582 | # define SDVO_DISPLAY_STATE_ON (1 << 0) |
||
| 583 | # define SDVO_DISPLAY_STATE_STANDBY (1 << 1) |
||
| 584 | # define SDVO_DISPLAY_STATE_SUSPEND (1 << 2) |
||
| 585 | # define SDVO_DISPLAY_STATE_OFF (1 << 3) |
||
| 586 | |||
| 587 | #define SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS 0x84 |
||
| 588 | struct intel_sdvo_enhancements_reply { |
||
| 589 | unsigned int flicker_filter:1; |
||
| 590 | unsigned int flicker_filter_adaptive:1; |
||
| 591 | unsigned int flicker_filter_2d:1; |
||
| 592 | unsigned int saturation:1; |
||
| 593 | unsigned int hue:1; |
||
| 594 | unsigned int brightness:1; |
||
| 595 | unsigned int contrast:1; |
||
| 596 | unsigned int overscan_h:1; |
||
| 597 | |||
| 598 | unsigned int overscan_v:1; |
||
| 599 | unsigned int hpos:1; |
||
| 600 | unsigned int vpos:1; |
||
| 601 | unsigned int sharpness:1; |
||
| 602 | unsigned int dot_crawl:1; |
||
| 603 | unsigned int dither:1; |
||
| 604 | unsigned int tv_chroma_filter:1; |
||
| 605 | unsigned int tv_luma_filter:1; |
||
| 606 | } __attribute__((packed)); |
||
| 607 | |||
| 608 | /* Picture enhancement limits below are dependent on the current TV format, |
||
| 609 | * and thus need to be queried and set after it. |
||
| 610 | */ |
||
| 611 | #define SDVO_CMD_GET_MAX_FLICKER_FILTER 0x4d |
||
| 612 | #define SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE 0x7b |
||
| 613 | #define SDVO_CMD_GET_MAX_FLICKER_FILTER_2D 0x52 |
||
| 614 | #define SDVO_CMD_GET_MAX_SATURATION 0x55 |
||
| 615 | #define SDVO_CMD_GET_MAX_HUE 0x58 |
||
| 616 | #define SDVO_CMD_GET_MAX_BRIGHTNESS 0x5b |
||
| 617 | #define SDVO_CMD_GET_MAX_CONTRAST 0x5e |
||
| 618 | #define SDVO_CMD_GET_MAX_OVERSCAN_H 0x61 |
||
| 619 | #define SDVO_CMD_GET_MAX_OVERSCAN_V 0x64 |
||
| 620 | #define SDVO_CMD_GET_MAX_HPOS 0x67 |
||
| 621 | #define SDVO_CMD_GET_MAX_VPOS 0x6a |
||
| 622 | #define SDVO_CMD_GET_MAX_SHARPNESS 0x6d |
||
| 623 | #define SDVO_CMD_GET_MAX_TV_CHROMA_FILTER 0x74 |
||
| 624 | #define SDVO_CMD_GET_MAX_TV_LUMA_FILTER 0x77 |
||
| 625 | struct intel_sdvo_enhancement_limits_reply { |
||
| 626 | u16 max_value; |
||
| 627 | u16 default_value; |
||
| 628 | } __attribute__((packed)); |
||
| 629 | |||
| 630 | #define SDVO_CMD_GET_LVDS_PANEL_INFORMATION 0x7f |
||
| 631 | #define SDVO_CMD_SET_LVDS_PANEL_INFORMATION 0x80 |
||
| 632 | # define SDVO_LVDS_COLOR_DEPTH_18 (0 << 0) |
||
| 633 | # define SDVO_LVDS_COLOR_DEPTH_24 (1 << 0) |
||
| 634 | # define SDVO_LVDS_CONNECTOR_SPWG (0 << 2) |
||
| 635 | # define SDVO_LVDS_CONNECTOR_OPENLDI (1 << 2) |
||
| 636 | # define SDVO_LVDS_SINGLE_CHANNEL (0 << 4) |
||
| 637 | # define SDVO_LVDS_DUAL_CHANNEL (1 << 4) |
||
| 638 | |||
| 639 | #define SDVO_CMD_GET_FLICKER_FILTER 0x4e |
||
| 640 | #define SDVO_CMD_SET_FLICKER_FILTER 0x4f |
||
| 641 | #define SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE 0x50 |
||
| 642 | #define SDVO_CMD_SET_FLICKER_FILTER_ADAPTIVE 0x51 |
||
| 643 | #define SDVO_CMD_GET_FLICKER_FILTER_2D 0x53 |
||
| 644 | #define SDVO_CMD_SET_FLICKER_FILTER_2D 0x54 |
||
| 645 | #define SDVO_CMD_GET_SATURATION 0x56 |
||
| 646 | #define SDVO_CMD_SET_SATURATION 0x57 |
||
| 647 | #define SDVO_CMD_GET_HUE 0x59 |
||
| 648 | #define SDVO_CMD_SET_HUE 0x5a |
||
| 649 | #define SDVO_CMD_GET_BRIGHTNESS 0x5c |
||
| 650 | #define SDVO_CMD_SET_BRIGHTNESS 0x5d |
||
| 651 | #define SDVO_CMD_GET_CONTRAST 0x5f |
||
| 652 | #define SDVO_CMD_SET_CONTRAST 0x60 |
||
| 653 | #define SDVO_CMD_GET_OVERSCAN_H 0x62 |
||
| 654 | #define SDVO_CMD_SET_OVERSCAN_H 0x63 |
||
| 655 | #define SDVO_CMD_GET_OVERSCAN_V 0x65 |
||
| 656 | #define SDVO_CMD_SET_OVERSCAN_V 0x66 |
||
| 657 | #define SDVO_CMD_GET_HPOS 0x68 |
||
| 658 | #define SDVO_CMD_SET_HPOS 0x69 |
||
| 659 | #define SDVO_CMD_GET_VPOS 0x6b |
||
| 660 | #define SDVO_CMD_SET_VPOS 0x6c |
||
| 661 | #define SDVO_CMD_GET_SHARPNESS 0x6e |
||
| 662 | #define SDVO_CMD_SET_SHARPNESS 0x6f |
||
| 663 | #define SDVO_CMD_GET_TV_CHROMA_FILTER 0x75 |
||
| 664 | #define SDVO_CMD_SET_TV_CHROMA_FILTER 0x76 |
||
| 665 | #define SDVO_CMD_GET_TV_LUMA_FILTER 0x78 |
||
| 666 | #define SDVO_CMD_SET_TV_LUMA_FILTER 0x79 |
||
| 667 | struct intel_sdvo_enhancements_arg { |
||
| 668 | u16 value; |
||
| 669 | } __attribute__((packed)); |
||
| 670 | |||
| 671 | #define SDVO_CMD_GET_DOT_CRAWL 0x70 |
||
| 672 | #define SDVO_CMD_SET_DOT_CRAWL 0x71 |
||
| 673 | # define SDVO_DOT_CRAWL_ON (1 << 0) |
||
| 674 | # define SDVO_DOT_CRAWL_DEFAULT_ON (1 << 1) |
||
| 675 | |||
| 676 | #define SDVO_CMD_GET_DITHER 0x72 |
||
| 677 | #define SDVO_CMD_SET_DITHER 0x73 |
||
| 678 | # define SDVO_DITHER_ON (1 << 0) |
||
| 679 | # define SDVO_DITHER_DEFAULT_ON (1 << 1) |
||
| 680 | |||
| 681 | #define SDVO_CMD_SET_CONTROL_BUS_SWITCH 0x7a |
||
| 682 | # define SDVO_CONTROL_BUS_PROM (1 << 0) |
||
| 683 | # define SDVO_CONTROL_BUS_DDC1 (1 << 1) |
||
| 684 | # define SDVO_CONTROL_BUS_DDC2 (1 << 2) |
||
| 685 | # define SDVO_CONTROL_BUS_DDC3 (1 << 3) |
||
| 686 | |||
| 687 | /* HDMI op codes */ |
||
| 688 | #define SDVO_CMD_GET_SUPP_ENCODE 0x9d |
||
| 689 | #define SDVO_CMD_GET_ENCODE 0x9e |
||
| 690 | #define SDVO_CMD_SET_ENCODE 0x9f |
||
| 691 | #define SDVO_ENCODE_DVI 0x0 |
||
| 692 | #define SDVO_ENCODE_HDMI 0x1 |
||
| 693 | #define SDVO_CMD_SET_PIXEL_REPLI 0x8b |
||
| 694 | #define SDVO_CMD_GET_PIXEL_REPLI 0x8c |
||
| 695 | #define SDVO_CMD_GET_COLORIMETRY_CAP 0x8d |
||
| 696 | #define SDVO_CMD_SET_COLORIMETRY 0x8e |
||
| 697 | #define SDVO_COLORIMETRY_RGB256 0x0 |
||
| 698 | #define SDVO_COLORIMETRY_RGB220 0x1 |
||
| 699 | #define SDVO_COLORIMETRY_YCrCb422 0x3 |
||
| 700 | #define SDVO_COLORIMETRY_YCrCb444 0x4 |
||
| 701 | #define SDVO_CMD_GET_COLORIMETRY 0x8f |
||
| 702 | #define SDVO_CMD_GET_AUDIO_ENCRYPT_PREFER 0x90 |
||
| 703 | #define SDVO_CMD_SET_AUDIO_STAT 0x91 |
||
| 704 | #define SDVO_CMD_GET_AUDIO_STAT 0x92 |
||
| 705 | #define SDVO_CMD_SET_HBUF_INDEX 0x93 |
||
| 706 | #define SDVO_CMD_GET_HBUF_INDEX 0x94 |
||
| 707 | #define SDVO_CMD_GET_HBUF_INFO 0x95 |
||
| 708 | #define SDVO_CMD_SET_HBUF_AV_SPLIT 0x96 |
||
| 709 | #define SDVO_CMD_GET_HBUF_AV_SPLIT 0x97 |
||
| 710 | #define SDVO_CMD_SET_HBUF_DATA 0x98 |
||
| 711 | #define SDVO_CMD_GET_HBUF_DATA 0x99 |
||
| 712 | #define SDVO_CMD_SET_HBUF_TXRATE 0x9a |
||
| 713 | #define SDVO_CMD_GET_HBUF_TXRATE 0x9b |
||
| 714 | #define SDVO_HBUF_TX_DISABLED (0 << 6) |
||
| 715 | #define SDVO_HBUF_TX_ONCE (2 << 6) |
||
| 716 | #define SDVO_HBUF_TX_VSYNC (3 << 6) |
||
| 717 | #define SDVO_CMD_GET_AUDIO_TX_INFO 0x9c |
||
| 718 | #define SDVO_NEED_TO_STALL (1 << 7) |
||
| 719 | |||
| 720 | struct intel_sdvo_encode { |
||
| 721 | u8 dvi_rev; |
||
| 722 | u8 hdmi_rev; |
||
| 723 | } __attribute__ ((packed)); |