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68 | 68 | struct platform_device *audio_pdev; |
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69 | 69 | struct delayed_work event_work; |
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70 | 70 | struct edid *edid; |
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| 71 | + struct drm_dp_aux aux; |
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71 | 72 | struct rockchip_drm_sub_dev sub_dev; |
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72 | 73 | |
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73 | 74 | struct mutex lock; |
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74 | 75 | bool connected; |
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75 | 76 | bool active; |
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76 | 77 | bool suspended; |
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| 78 | + bool use_fw_training; |
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77 | 79 | |
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78 | 80 | const struct firmware *fw; /* cdn dp firmware */ |
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79 | 81 | unsigned int fw_version; /* cdn fw version */ |
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.. | .. |
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97 | 99 | unsigned int max_rate; |
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98 | 100 | u8 lanes; |
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99 | 101 | int active_port; |
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| 102 | + u8 train_set[4]; |
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100 | 103 | |
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101 | 104 | u8 dpcd[DP_RECEIVER_CAP_SIZE]; |
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102 | 105 | bool sink_has_audio; |
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