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Searched refs:hdcp_context (Results 1 – 6 of 6) sorted by relevance

/drivers/gpu/drm/amd/display/modules/hdcp/
A Dhdcp_psp.c265 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_create_session()
297 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_destroy_session()
329 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_validate_rx()
374 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_enable_encryption()
400 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_validate_ksvlist_vp()
443 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_enable_dp_stream_encryption()
478 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_link_maintenance()
514 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp2_create_session()
552 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp2_destroy_session()
586 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp2_prepare_ake_init()
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/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_psp.c2087 if (!psp->hdcp_context.context.bin_desc.size_bytes || in psp_hdcp_initialize()
2088 !psp->hdcp_context.context.bin_desc.start_addr) { in psp_hdcp_initialize()
2102 ret = psp_ta_load(psp, &psp->hdcp_context.context); in psp_hdcp_initialize()
2104 psp->hdcp_context.context.initialized = true; in psp_hdcp_initialize()
2105 mutex_init(&psp->hdcp_context.mutex); in psp_hdcp_initialize()
2119 if (!psp->hdcp_context.context.initialized) in psp_hdcp_invoke()
2135 if (!psp->hdcp_context.context.initialized) in psp_hdcp_terminate()
2140 psp->hdcp_context.context.initialized = false; in psp_hdcp_terminate()
3886 adev->psp.hdcp_context.context.bin_desc.fw_version = in parse_ta_v1_microcode()
3888 adev->psp.hdcp_context.context.bin_desc.size_bytes = in parse_ta_v1_microcode()
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A Damdgpu_dev_coredump.c134 adev->psp.hdcp_context.context.bin_desc.feature_version, in amdgpu_devcoredump_fw_info()
135 adev->psp.hdcp_context.context.bin_desc.fw_version); in amdgpu_devcoredump_fw_info()
A Damdgpu_psp.h431 struct ta_cp_context hdcp_context; member
A Damdgpu_kms.c296 fw_info->ver = adev->psp.hdcp_context.context.bin_desc.fw_version; in amdgpu_firmware_info()
297 fw_info->feature = adev->psp.hdcp_context.context in amdgpu_firmware_info()
/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_hdcp.c112 if (!psp->hdcp_context.context.initialized) { in psp_get_srm()
117 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_get_srm()
137 if (!psp->hdcp_context.context.initialized) { in psp_set_srm()
142 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_set_srm()

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