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drm/i915/bios: add VBT swing bit to child device definition 

New bit to look in another BDB block for more. No functional changes.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/7ab46e3f53fd2c12cb60b9eabbebb65b27004a9e.1559308269.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2019-05-31 16:15:01 +03:00
parent 843444ed13
commit 1434e1f613
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/i915/intel_vbt_defs.h
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@ -391,7 +391,8 @@ struct child_device_config {
u8 lspcon:1; /* 192 */
u8 iboost:1; /* 196 */
u8 hpd_invert:1; /* 196 */
u8 flag_reserved:3;
u8 use_vbt_vswing:1; /* 218 */
u8 flag_reserved:2;
u8 hdmi_support:1; /* 158 */
u8 dp_support:1; /* 158 */
u8 tmds_support:1; /* 158 */