diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_bios.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_bios.h | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_bios.h b/drivers/gpu/drm/i915/intel_bios.h index 5f8e4edcbbb9..8af3735e27c6 100644 --- a/drivers/gpu/drm/i915/intel_bios.h +++ b/drivers/gpu/drm/i915/intel_bios.h @@ -1,5 +1,5 @@ /* - * Copyright © 2006 Intel Corporation + * Copyright © 2006 Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -120,7 +120,9 @@ struct bdb_general_features { u8 ssc_freq:1; u8 enable_lfp_on_override:1; u8 disable_ssc_ddt:1; - u8 rsvd8:3; /* finish byte */ + u8 rsvd7:1; + u8 display_clock_mode:1; + u8 rsvd8:1; /* finish byte */ /* bits 3 */ u8 disable_smooth_vision:1; @@ -133,7 +135,10 @@ struct bdb_general_features { /* bits 5 */ u8 int_crt_support:1; u8 int_tv_support:1; - u8 rsvd11:6; /* finish byte */ + u8 int_efp_support:1; + u8 dp_ssc_enb:1; /* PCH attached eDP supports SSC */ + u8 dp_ssc_freq:1; /* SSC freq for PCH attached eDP */ + u8 rsvd11:3; /* finish byte */ } __attribute__((packed)); /* pre-915 */ @@ -197,8 +202,7 @@ struct bdb_general_features { struct child_device_config { u16 handle; u16 device_type; - u8 i2c_speed; - u8 rsvd[9]; + u8 device_id[10]; /* ascii string */ u16 addin_offset; u8 dvo_port; /* See Device_PORT_* above */ u8 i2c_pin; @@ -240,7 +244,7 @@ struct bdb_general_definitions { * And the device num is related with the size of general definition * block. It is obtained by using the following formula: * number = (block_size - sizeof(bdb_general_definitions))/ - * sizeof(child_device_config); + * sizeof(child_device_config); */ struct child_device_config devices[0]; } __attribute__((packed)); @@ -446,11 +450,11 @@ struct bdb_driver_features { #define EDP_VSWING_1_2V 3 struct edp_power_seq { - u16 t3; - u16 t7; + u16 t1_t3; + u16 t8; u16 t9; u16 t10; - u16 t12; + u16 t11_t12; } __attribute__ ((packed)); struct edp_link_params { |