diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/include')
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/bios_parser_types.h | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/i2caux_interface.h | 33 |
2 files changed, 12 insertions, 25 deletions
diff --git a/drivers/gpu/drm/amd/display/include/bios_parser_types.h b/drivers/gpu/drm/amd/display/include/bios_parser_types.h index 7fd78a696800..01bf01a34a08 100644 --- a/drivers/gpu/drm/amd/display/include/bios_parser_types.h +++ b/drivers/gpu/drm/amd/display/include/bios_parser_types.h @@ -211,8 +211,8 @@ struct bp_pixel_clock_parameters { /* signal_type -> Encoder Mode - needed by VBIOS Exec table */ enum signal_type signal_type; /* Adjusted Pixel Clock (after VBIOS exec table) - * that becomes Target Pixel Clock (KHz) */ - uint32_t target_pixel_clock; + * that becomes Target Pixel Clock (100 Hz units) */ + uint32_t target_pixel_clock_100hz; /* Calculated Reference divider of Display PLL */ uint32_t reference_divider; /* Calculated Feedback divider of Display PLL */ diff --git a/drivers/gpu/drm/amd/display/include/i2caux_interface.h b/drivers/gpu/drm/amd/display/include/i2caux_interface.h index 13a3c82d118f..bb012cb1a9f5 100644 --- a/drivers/gpu/drm/amd/display/include/i2caux_interface.h +++ b/drivers/gpu/drm/amd/display/include/i2caux_interface.h @@ -40,9 +40,19 @@ struct aux_payload { /* set following flag to write data, * reset it to read data */ bool write; + bool mot; uint32_t address; uint8_t length; uint8_t *data; + /* + * used to return the reply type of the transaction + * ignored if NULL + */ + uint8_t *reply; + /* expressed in milliseconds + * zero means "use default value" + */ + uint32_t defer_delay; }; struct aux_command { @@ -66,27 +76,4 @@ union aux_config { uint32_t raw; }; -struct i2caux; - -struct i2caux *dal_i2caux_create( - struct dc_context *ctx); - -bool dal_i2caux_submit_i2c_command( - struct i2caux *i2caux, - struct ddc *ddc, - struct i2c_command *cmd); - -bool dal_i2caux_submit_aux_command( - struct i2caux *i2caux, - struct ddc *ddc, - struct aux_command *cmd); - -void dal_i2caux_configure_aux( - struct i2caux *i2caux, - struct ddc *ddc, - union aux_config cfg); - -void dal_i2caux_destroy( - struct i2caux **ptr); - #endif |