diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/inc')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/inc/mod_color.h | 179 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h | 149 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/inc/mod_power.h | 112 |
3 files changed, 440 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_color.h b/drivers/gpu/drm/amd/display/modules/inc/mod_color.h new file mode 100644 index 000000000000..e54fe2cb8611 --- /dev/null +++ b/drivers/gpu/drm/amd/display/modules/inc/mod_color.h @@ -0,0 +1,179 @@ +/* + * Copyright 2016 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + + +#ifndef MOD_COLOR_H_ +#define MOD_COLOR_H_ + +#include "dm_services.h" + +struct mod_color { + int dummy; +}; + +struct color_space_coordinates { + unsigned int redX; + unsigned int redY; + unsigned int greenX; + unsigned int greenY; + unsigned int blueX; + unsigned int blueY; + unsigned int whiteX; + unsigned int whiteY; +}; + +struct gamut_space_coordinates { + unsigned int redX; + unsigned int redY; + unsigned int greenX; + unsigned int greenY; + unsigned int blueX; + unsigned int blueY; +}; + +struct gamut_space_entry { + unsigned int index; + unsigned int redX; + unsigned int redY; + unsigned int greenX; + unsigned int greenY; + unsigned int blueX; + unsigned int blueY; + + int a0; + int a1; + int a2; + int a3; + int gamma; +}; + +struct white_point_coodinates { + unsigned int whiteX; + unsigned int whiteY; +}; + +struct white_point_coodinates_entry { + unsigned int index; + unsigned int whiteX; + unsigned int whiteY; +}; + +struct color_range { + int current; + int min; + int max; +}; + +struct mod_color *mod_color_create(struct dc *dc); + +void mod_color_destroy(struct mod_color *mod_color); + +bool mod_color_add_sink(struct mod_color *mod_color, + const struct dc_sink *sink); + +bool mod_color_remove_sink(struct mod_color *mod_color, + const struct dc_sink *sink); + +bool mod_color_update_gamut_to_stream(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams); + +bool mod_color_set_white_point(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + struct white_point_coodinates *white_point); + +bool mod_color_adjust_source_gamut(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + struct gamut_space_coordinates *input_gamut_coordinates, + struct white_point_coodinates *input_white_point_coordinates); + +bool mod_color_adjust_destination_gamut(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + struct gamut_space_coordinates *input_gamut_coordinates, + struct white_point_coodinates *input_white_point_coordinates); + +bool mod_color_get_user_enable(struct mod_color *mod_color, + const struct dc_sink *sink, + bool *user_enable); + +bool mod_color_set_user_enable(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + bool user_enable); + +bool mod_color_get_custom_color_temperature(struct mod_color *mod_color, + const struct dc_sink *sink, + int *color_temperature); + +bool mod_color_set_custom_color_temperature(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + int color_temperature); + +bool mod_color_get_color_saturation(struct mod_color *mod_color, + const struct dc_sink *sink, + struct color_range *color_saturation); + +bool mod_color_get_color_contrast(struct mod_color *mod_color, + const struct dc_sink *sink, + struct color_range *color_contrast); + +bool mod_color_get_color_brightness(struct mod_color *mod_color, + const struct dc_sink *sink, + struct color_range *color_brightness); + +bool mod_color_get_color_hue(struct mod_color *mod_color, + const struct dc_sink *sink, + struct color_range *color_hue); + +bool mod_color_get_source_gamut(struct mod_color *mod_color, + const struct dc_sink *sink, + struct color_space_coordinates *source_gamut); + +bool mod_color_notify_mode_change(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams); + +bool mod_color_set_brightness(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + int brightness_value); + +bool mod_color_set_contrast(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + int contrast_value); + +bool mod_color_set_hue(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + int hue_value); + +bool mod_color_set_saturation(struct mod_color *mod_color, + const struct dc_stream **streams, int num_streams, + int saturation_value); + +bool mod_color_set_preferred_quantization_range(struct mod_color *mod_color, + const struct dc_sink *sink, + enum dc_quantization_range quantization_range); + +bool mod_color_get_preferred_quantization_range(struct mod_color *mod_color, + const struct dc_sink *sink, + enum dc_quantization_range *quantization_range); + +#endif /* MOD_COLOR_H_ */ diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h new file mode 100644 index 000000000000..7abfe34dc2d9 --- /dev/null +++ b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h @@ -0,0 +1,149 @@ +/* + * Copyright 2016 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + + + + +/* + * Copyright 2016 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + +#ifndef MOD_FREESYNC_H_ +#define MOD_FREESYNC_H_ + +#include "dm_services.h" + +struct mod_freesync *mod_freesync_create(struct dc *dc); +void mod_freesync_destroy(struct mod_freesync *mod_freesync); + +struct mod_freesync { + int dummy; +}; + +enum mod_freesync_state { + FREESYNC_STATE_NONE, + FREESYNC_STATE_FULLSCREEN, + FREESYNC_STATE_STATIC_SCREEN, + FREESYNC_STATE_VIDEO +}; + +enum mod_freesync_user_enable_mask { + FREESYNC_USER_ENABLE_STATIC = 0x1, + FREESYNC_USER_ENABLE_VIDEO = 0x2, + FREESYNC_USER_ENABLE_GAMING = 0x4 +}; + +struct mod_freesync_user_enable { + bool enable_for_static; + bool enable_for_video; + bool enable_for_gaming; +}; + +struct mod_freesync_caps { + bool supported; + unsigned int min_refresh_in_micro_hz; + unsigned int max_refresh_in_micro_hz; + + bool btr_supported; +}; + +struct mod_freesync_params { + enum mod_freesync_state state; + bool enable; + unsigned int update_duration_in_ns; + bool windowed_fullscreen; +}; + +/* + * Add stream to be tracked by module + */ +bool mod_freesync_add_stream(struct mod_freesync *mod_freesync, + const struct dc_stream *stream, struct mod_freesync_caps *caps); + +/* + * Remove stream to be tracked by module + */ +bool mod_freesync_remove_stream(struct mod_freesync *mod_freesync, + const struct dc_stream *stream); + +/* + * Build additional parameters for dc_stream when creating stream for + * sink to support freesync + */ +void mod_freesync_update_stream(struct mod_freesync *mod_freesync, + struct dc_stream *stream); + +/* + * Update the freesync state flags for each display and program + * freesync accordingly + */ +void mod_freesync_update_state(struct mod_freesync *mod_freesync, + const struct dc_stream **streams, int num_streams, + struct mod_freesync_params *freesync_params); + +bool mod_freesync_get_state(struct mod_freesync *mod_freesync, + const struct dc_stream *stream, + struct mod_freesync_params *freesync_params); + +bool mod_freesync_set_user_enable(struct mod_freesync *mod_freesync, + const struct dc_stream **streams, int num_streams, + struct mod_freesync_user_enable *user_enable); + +bool mod_freesync_get_user_enable(struct mod_freesync *mod_freesync, + const struct dc_stream *stream, + struct mod_freesync_user_enable *user_enable); + +void mod_freesync_handle_v_update(struct mod_freesync *mod_freesync, + const struct dc_stream **streams, int num_streams); + +void mod_freesync_notify_mode_change(struct mod_freesync *mod_freesync, + const struct dc_stream **streams, int num_streams); + +void mod_freesync_pre_update_plane_addresses(struct mod_freesync *mod_freesync, + const struct dc_stream **streams, int num_streams, + unsigned int curr_time_stamp); + +#endif diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_power.h b/drivers/gpu/drm/amd/display/modules/inc/mod_power.h new file mode 100644 index 000000000000..a204e8d6cd23 --- /dev/null +++ b/drivers/gpu/drm/amd/display/modules/inc/mod_power.h @@ -0,0 +1,112 @@ +/* + * Copyright 2016 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + +#ifndef MODULES_INC_MOD_POWER_H_ +#define MODULES_INC_MOD_POWER_H_ + +#include "dm_services.h" + +struct mod_power { + int dummy; +}; + +/* VariBright related commands */ +enum varibright_command { + VariBright_Cmd__SetVBLevel = 0, + VariBright_Cmd__UserEnable, + VariBright_Cmd__PreDisplayConfigChange, + VariBright_Cmd__PostDisplayConfigChange, + VariBright_Cmd__SuspendABM, + VariBright_Cmd__ResumeABM, + + VariBright_Cmd__Unknown, +}; + +/* VariBright settings structure */ +struct varibright_info { + enum varibright_command cmd; + + unsigned int level; + bool enable; + bool activate; +}; + +enum dmcu_block_psr_reason { + /* This is a bitfield mask */ + dmcu_block_psr_reason_invalid = 0x0, + dmcu_block_psr_reason_vsync_int = 0x1, + dmcu_block_psr_reason_shared_primary = 0x2, + dmcu_block_psr_reason_unsupported_link_rate = 0x4 +}; + +struct mod_power *mod_power_create(struct dc *dc); + +void mod_power_destroy(struct mod_power *mod_power); + +bool mod_power_add_sink(struct mod_power *mod_power, + const struct dc_sink *sink); + +bool mod_power_remove_sink(struct mod_power *mod_power, + const struct dc_sink *sink); + +bool mod_power_set_backlight(struct mod_power *mod_power, + const struct dc_stream **streams, int num_streams, + unsigned int backlight_8bit); + +bool mod_power_get_backlight(struct mod_power *mod_power, + const struct dc_sink *sink, + unsigned int *backlight_8bit); + +void mod_power_initialize_backlight_caps + (struct mod_power *mod_power); + +unsigned int mod_power_backlight_level_percentage_to_signal + (struct mod_power *mod_power, unsigned int percentage); + +unsigned int mod_power_backlight_level_signal_to_percentage + (struct mod_power *mod_power, unsigned int signalLevel8bit); + +bool mod_power_get_panel_backlight_boundaries + (struct mod_power *mod_power, + unsigned int *min_backlight, + unsigned int *max_backlight, + unsigned int *output_ac_level_percentage, + unsigned int *output_dc_level_percentage); + +bool mod_power_set_smooth_brightness(struct mod_power *mod_power, + const struct dc_sink *sink, bool enable_brightness); + +bool mod_power_notify_mode_change(struct mod_power *mod_power, + const struct dc_stream *stream); + +bool mod_power_varibright_control(struct mod_power *mod_power, + struct varibright_info *input_varibright_info); + +bool mod_power_block_psr(bool block_enable, enum dmcu_block_psr_reason reason); + +bool mod_power_set_psr_enable(struct mod_power *mod_power, + bool psr_enable); + +#endif /* MODULES_INC_MOD_POWER_H_ */ |