cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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dcn20_stream_encoder.h (5721B)


      1/*
      2 * Copyright 2012-15 Advanced Micro Devices, Inc.
      3 *
      4 * Permission is hereby granted, free of charge, to any person obtaining a
      5 * copy of this software and associated documentation files (the "Software"),
      6 * to deal in the Software without restriction, including without limitation
      7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8 *  and/or sell copies of the Software, and to permit persons to whom the
      9 * Software is furnished to do so, subject to the following conditions:
     10 *
     11 * The above copyright notice and this permission notice shall be included in
     12 * all copies or substantial portions of the Software.
     13 *
     14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     20 * OTHER DEALINGS IN THE SOFTWARE.
     21 *
     22 * Authors: AMD
     23 *
     24 */
     25
     26#ifndef __DC_STREAM_ENCODER_DCN20_H__
     27#define __DC_STREAM_ENCODER_DCN20_H__
     28
     29#include "stream_encoder.h"
     30#include "dcn10/dcn10_stream_encoder.h"
     31
     32
     33#define SE_DCN2_REG_LIST(id)\
     34	SE_COMMON_DCN_REG_LIST(id),\
     35	SRI(HDMI_GENERIC_PACKET_CONTROL4, DIG, id), \
     36	SRI(HDMI_GENERIC_PACKET_CONTROL5, DIG, id), \
     37	SRI(DP_DSC_CNTL, DP, id), \
     38	SRI(DP_DSC_BYTES_PER_PIXEL, DP, id), \
     39	SRI(DME_CONTROL, DIG, id),\
     40	SRI(DP_SEC_METADATA_TRANSMISSION, DP, id), \
     41	SRI(HDMI_METADATA_PACKET_CONTROL, DIG, id), \
     42	SRI(DP_SEC_FRAMING4, DP, id)
     43
     44#define SE_COMMON_MASK_SH_LIST_DCN20(mask_sh)\
     45	SE_COMMON_MASK_SH_LIST_SOC(mask_sh),\
     46	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC0_CONT, mask_sh),\
     47	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC0_SEND, mask_sh),\
     48	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC1_CONT, mask_sh),\
     49	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC1_SEND, mask_sh),\
     50	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC2_CONT, mask_sh),\
     51	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC2_SEND, mask_sh),\
     52	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC3_CONT, mask_sh),\
     53	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC3_SEND, mask_sh),\
     54	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC4_CONT, mask_sh),\
     55	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC4_SEND, mask_sh),\
     56	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC5_CONT, mask_sh),\
     57	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC5_SEND, mask_sh),\
     58	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC6_CONT, mask_sh),\
     59	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC6_SEND, mask_sh),\
     60	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC7_CONT, mask_sh),\
     61	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL0, HDMI_GENERIC7_SEND, mask_sh),\
     62	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL1, HDMI_GENERIC0_LINE, mask_sh),\
     63	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL1, HDMI_GENERIC1_LINE, mask_sh),\
     64	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL2, HDMI_GENERIC2_LINE, mask_sh),\
     65	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL2, HDMI_GENERIC3_LINE, mask_sh),\
     66	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL3, HDMI_GENERIC4_LINE, mask_sh),\
     67	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL3, HDMI_GENERIC5_LINE, mask_sh),\
     68	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL4, HDMI_GENERIC6_LINE, mask_sh),\
     69	SE_SF(DIG0_HDMI_GENERIC_PACKET_CONTROL4, HDMI_GENERIC7_LINE, mask_sh),\
     70	SE_SF(DP0_DP_DSC_CNTL, DP_DSC_MODE, mask_sh),\
     71	SE_SF(DP0_DP_DSC_CNTL, DP_DSC_SLICE_WIDTH, mask_sh),\
     72	SE_SF(DP0_DP_DSC_BYTES_PER_PIXEL, DP_DSC_BYTES_PER_PIXEL, mask_sh),\
     73	SE_SF(DP0_DP_MSA_VBID_MISC, DP_VBID6_LINE_REFERENCE, mask_sh),\
     74	SE_SF(DP0_DP_MSA_VBID_MISC, DP_VBID6_LINE_NUM, mask_sh),\
     75	SE_SF(DIG0_DME_CONTROL, METADATA_ENGINE_EN, mask_sh),\
     76	SE_SF(DIG0_DME_CONTROL, METADATA_HUBP_REQUESTOR_ID, mask_sh),\
     77	SE_SF(DIG0_DME_CONTROL, METADATA_STREAM_TYPE, mask_sh),\
     78	SE_SF(DP0_DP_SEC_METADATA_TRANSMISSION, DP_SEC_METADATA_PACKET_ENABLE, mask_sh),\
     79	SE_SF(DP0_DP_SEC_METADATA_TRANSMISSION, DP_SEC_METADATA_PACKET_LINE_REFERENCE, mask_sh),\
     80	SE_SF(DP0_DP_SEC_METADATA_TRANSMISSION, DP_SEC_METADATA_PACKET_LINE, mask_sh),\
     81	SE_SF(DIG0_HDMI_METADATA_PACKET_CONTROL, HDMI_METADATA_PACKET_ENABLE, mask_sh),\
     82	SE_SF(DIG0_HDMI_METADATA_PACKET_CONTROL, HDMI_METADATA_PACKET_LINE_REFERENCE, mask_sh),\
     83	SE_SF(DIG0_HDMI_METADATA_PACKET_CONTROL, HDMI_METADATA_PACKET_LINE, mask_sh),\
     84	SE_SF(DIG0_DIG_FE_CNTL, DOLBY_VISION_EN, mask_sh),\
     85	SE_SF(DP0_DP_PIXEL_FORMAT, DP_PIXEL_COMBINE, mask_sh),\
     86	SE_SF(DP0_DP_SEC_CNTL1, DP_SEC_GSP5_LINE_REFERENCE, mask_sh),\
     87	SE_SF(DP0_DP_SEC_CNTL5, DP_SEC_GSP5_LINE_NUM, mask_sh),\
     88	SE_SF(DP0_DP_SEC_FRAMING4, DP_SST_SDP_SPLITTING, mask_sh)
     89
     90void dcn20_stream_encoder_construct(
     91	struct dcn10_stream_encoder *enc1,
     92	struct dc_context *ctx,
     93	struct dc_bios *bp,
     94	enum engine_id eng_id,
     95	const struct dcn10_stream_enc_registers *regs,
     96	const struct dcn10_stream_encoder_shift *se_shift,
     97	const struct dcn10_stream_encoder_mask *se_mask);
     98
     99void enc2_stream_encoder_dp_set_stream_attribute(
    100	struct stream_encoder *enc,
    101	struct dc_crtc_timing *crtc_timing,
    102	enum dc_color_space output_color_space,
    103	bool use_vsc_sdp_for_colorimetry,
    104	uint32_t enable_sdp_splitting);
    105
    106void enc2_stream_encoder_dp_unblank(
    107	struct dc_link *link,
    108	struct stream_encoder *enc,
    109	const struct encoder_unblank_param *param);
    110
    111void enc2_set_dynamic_metadata(struct stream_encoder *enc,
    112		bool enable_dme,
    113		uint32_t hubp_requestor_id,
    114		enum dynamic_metadata_mode dmdata_mode);
    115
    116uint32_t enc2_get_fifo_cal_average_level(
    117		struct stream_encoder *enc);
    118
    119#endif /* __DC_STREAM_ENCODER_DCN20_H__ */