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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/gpu/drm/amd/display/dc/dm_cp_psp.h | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dm_cp_psp.h')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/dm_cp_psp.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_cp_psp.h b/drivers/gpu/drm/amd/display/dc/dm_cp_psp.h new file mode 100644 index 000000000..4229369c5 --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dm_cp_psp.h @@ -0,0 +1,58 @@ +/* + * Copyright 2018 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 DM_CP_PSP_IF__H +#define DM_CP_PSP_IF__H + +struct dc_link; + +struct cp_psp_stream_config { + uint8_t otg_inst; + uint8_t dig_be; + uint8_t dig_fe; + uint8_t link_enc_idx; + uint8_t stream_enc_idx; + uint8_t dio_output_idx; + uint8_t phy_idx; + uint8_t assr_enabled; + uint8_t mst_enabled; + uint8_t dp2_enabled; + uint8_t usb4_enabled; + void *dm_stream_ctx; + bool dpms_off; +}; + +struct cp_psp_funcs { + bool (*enable_assr)(void *handle, struct dc_link *link); + void (*update_stream_config)(void *handle, struct cp_psp_stream_config *config); +}; + +struct cp_psp { + void *handle; + struct cp_psp_funcs funcs; +}; + + +#endif /* DM_CP_PSP_IF__H */ |