dcn10_stream_encoder.h | Explore in Territory

/*
 * Copyright 2012-15 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 __DC_STREAM_ENCODER_DCN10_H__
#define __DC_STREAM_ENCODER_DCN10_H__

#include "stream_encoder.h"

#define DCN10STRENC_FROM_STRENC(stream_encoder) …

#define SE_COMMON_DCN_REG_LIST(id) …

#define SE_DCN_REG_LIST(id) …


struct dcn10_stream_enc_registers { … };


#define SE_SF(reg_name, field_name, post_fix) …

#define SE_COMMON_MASK_SH_LIST_SOC(mask_sh) …

#define SE_COMMON_MASK_SH_LIST_DCN10(mask_sh) …


#define SE_REG_FIELD_LIST_DCN1_0(type) …

#define SE_REG_FIELD_LIST_DCN2_0(type) …

#define SE_REG_FIELD_LIST_DCN3_0(type) …

#define SE_REG_FIELD_LIST_DCN3_1_COMMON(type) …

#define SE_REG_FIELD_LIST_DCN3_5_COMMON(type) …

#define SE_REG_FIELD_LIST_DCN4_01_COMMON(type) …
struct dcn10_stream_encoder_shift { … };

struct dcn10_stream_encoder_mask { … };

struct dcn10_stream_encoder { … };

void dcn10_stream_encoder_construct(
	struct dcn10_stream_encoder *enc1,
	struct dc_context *ctx,
	struct dc_bios *bp,
	enum engine_id eng_id,
	const struct dcn10_stream_enc_registers *regs,
	const struct dcn10_stream_encoder_shift *se_shift,
	const struct dcn10_stream_encoder_mask *se_mask);

void enc1_update_generic_info_packet(
	struct dcn10_stream_encoder *enc1,
	uint32_t packet_index,
	const struct dc_info_packet *info_packet);

void enc1_stream_encoder_dp_set_stream_attribute(
	struct stream_encoder *enc,
	struct dc_crtc_timing *crtc_timing,
	enum dc_color_space output_color_space,
	bool use_vsc_sdp_for_colorimetry,
	uint32_t enable_sdp_splitting);

void enc1_stream_encoder_hdmi_set_stream_attribute(
	struct stream_encoder *enc,
	struct dc_crtc_timing *crtc_timing,
	int actual_pix_clk_khz,
	bool enable_audio);

void enc1_stream_encoder_dvi_set_stream_attribute(
	struct stream_encoder *enc,
	struct dc_crtc_timing *crtc_timing,
	bool is_dual_link);

void enc1_stream_encoder_set_throttled_vcp_size(
	struct stream_encoder *enc,
	struct fixed31_32 avg_time_slots_per_mtp);

void enc1_stream_encoder_update_dp_info_packets(
	struct stream_encoder *enc,
	const struct encoder_info_frame *info_frame);

void enc1_stream_encoder_send_immediate_sdp_message(
	struct stream_encoder *enc,
	const uint8_t *custom_sdp_message,
				unsigned int sdp_message_size);

void enc1_stream_encoder_stop_dp_info_packets(
	struct stream_encoder *enc);

void enc1_stream_encoder_dp_blank(
	struct dc_link *link,
	struct stream_encoder *enc);

void enc1_stream_encoder_dp_unblank(
	struct dc_link *link,
	struct stream_encoder *enc,
	const struct encoder_unblank_param *param);

void enc1_setup_stereo_sync(
	struct stream_encoder *enc,
	int tg_inst, bool enable);

void enc1_stream_encoder_set_avmute(
	struct stream_encoder *enc,
	bool enable);

void enc1_se_audio_mute_control(
	struct stream_encoder *enc,
	bool mute);

void enc1_se_dp_audio_setup(
	struct stream_encoder *enc,
	unsigned int az_inst,
	struct audio_info *info);

void enc1_se_dp_audio_enable(
	struct stream_encoder *enc);

void enc1_se_dp_audio_disable(
	struct stream_encoder *enc);

void enc1_se_hdmi_audio_setup(
	struct stream_encoder *enc,
	unsigned int az_inst,
	struct audio_info *info,
	struct audio_crtc_info *audio_crtc_info);

void enc1_se_hdmi_audio_disable(
	struct stream_encoder *enc);

void enc1_dig_connect_to_otg(
	struct stream_encoder *enc,
	int tg_inst);

unsigned int enc1_dig_source_otg(
	struct stream_encoder *enc);

void enc1_stream_encoder_set_stream_attribute_helper(
	struct dcn10_stream_encoder *enc1,
	struct dc_crtc_timing *crtc_timing);

void enc1_se_enable_audio_clock(
	struct stream_encoder *enc,
	bool enable);

void enc1_se_enable_dp_audio(
	struct stream_encoder *enc);

void get_audio_clock_info(
	enum dc_color_depth color_depth,
	uint32_t crtc_pixel_clock_100Hz,
	uint32_t actual_pixel_clock_100Hz,
	struct audio_clock_info *audio_clock_info);

void enc1_reset_hdmi_stream_attribute(
	struct stream_encoder *enc);

bool enc1_stream_encoder_dp_get_pixel_format(
	struct stream_encoder *enc,
	enum dc_pixel_encoding *encoding,
	enum dc_color_depth *depth);

#endif /* __DC_STREAM_ENCODER_DCN10_H__ */
linux/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_stream_encoder.h
