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drm/i915/bios: document BDB versions of child device config fields

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Document everything that was introduced after version 155, which seems
to be the baseline for some of the later documentation. No functional
changes.

Cc: Animesh Manna <animesh.manna@intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
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/11e8200e750eea13604b2d21e56b37cd5e6d9ab0.1503600621.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2017-08-24 21:54:00 +03:00
parent f865f7e1c7
commit ae276f56bb
1 changed files with 8 additions and 8 deletions
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16
drivers/gpu/drm/i915/intel_vbt_defs.h
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@ -285,15 +285,15 @@ struct common_child_dev_config {
u8 ddc_pin;
u16 edid_ptr;
u8 dvo_cfg; /* See DEVICE_CFG_* above */
u8 efp_routed:1;
u8 lane_reversal:1;
u8 lspcon:1;
u8 iboost:1;
u8 hpd_invert:1;
u8 efp_routed:1; /* 158 */
u8 lane_reversal:1; /* 184 */
u8 lspcon:1; /* 192 */
u8 iboost:1; /* 196 */
u8 hpd_invert:1; /* 196 */
u8 flag_reserved:3;
u8 hdmi_support:1;
u8 dp_support:1;
u8 tmds_support:1;
u8 hdmi_support:1; /* 158 */
u8 dp_support:1; /* 158 */
u8 tmds_support:1; /* 158 */
u8 support_reserved:5;
u8 aux_channel;
u8 dongle_detect;