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drm/nouveau: Fix detection of DDC-based LVDS on DCB15 boards.
Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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1 changed files with 1 additions and 1 deletions
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@ -6228,7 +6228,7 @@ parse_dcb15_entry(struct drm_device *dev, struct dcb_table *dcb,
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entry->tvconf.has_component_output = false;
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break;
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case OUTPUT_LVDS:
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if ((conn & 0x00003f00) != 0x10)
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if ((conn & 0x00003f00) >> 8 != 0x10)
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entry->lvdsconf.use_straps_for_mode = true;
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entry->lvdsconf.use_power_scripts = true;
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break;
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