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drm/i915/bios: amend bdb_general_features 

Copy over some fields defined in the intel_vbt_tool. 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/884cf56c019999a2c826da7e50a5fbf1aec5146b.1503670197.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2017-08-25 17:11:21 +03:00
parent f22bb35856
commit e445dd18d4
1 changed files with 10 additions and 6 deletions
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16
drivers/gpu/drm/i915/intel_vbt_defs.h
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@ -149,16 +149,19 @@ struct bdb_general_features {
u8 ssc_freq:1;
u8 enable_lfp_on_override:1;
u8 disable_ssc_ddt:1;
u8 rsvd7:1;
u8 underscan_vga_timings:1;
u8 display_clock_mode:1;
u8 rsvd8:1; /* finish byte */
u8 vbios_hotplug_support:1;
/* bits 3 */
u8 disable_smooth_vision:1;
u8 single_dvi:1;
u8 rsvd9:1;
u8 rotate_180:1; /* 181 */
u8 fdi_rx_polarity_inverted:1;
u8 rsvd10:4; /* finish byte */
u8 vbios_extended_mode:1; /* 160 */
u8 copy_ilfp_dtd_to_sdvo_lvds_dtd:1; /* 160 */
u8 panel_best_fit_timing:1; /* 160 */
u8 ignore_strap_state:1; /* 160 */
/* bits 4 */
u8 legacy_monitor_detect;
@ -167,9 +170,10 @@ struct bdb_general_features {
u8 int_crt_support:1;
u8 int_tv_support:1;
u8 int_efp_support:1;
u8 dp_ssc_enb:1; /* PCH attached eDP supports SSC */
u8 dp_ssc_enable:1; /* PCH attached eDP supports SSC */
u8 dp_ssc_freq:1; /* SSC freq for PCH attached eDP */
u8 rsvd11:3; /* finish byte */
u8 dp_ssc_dongle_supported:1;
u8 rsvd11:2; /* finish byte */
} __packed;
/* pre-915 */