Home
last modified time | relevance | path

Searched refs:hdcp_context (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/gpu/drm/amd/display/modules/hdcp/
A Dhdcp_psp.c261 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_create_session()
293 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_destroy_session()
325 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_validate_rx()
367 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_enable_encryption()
393 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_validate_ksvlist_vp()
436 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_enable_dp_stream_encryption()
471 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_link_maintenance()
507 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp2_create_session()
545 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp2_destroy_session()
579 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp2_prepare_ake_init()
[all …]
/linux/drivers/gpu/drm/amd/amdgpu/
A Dpsp_v10_0.c87 adev->psp.hdcp_context.context.bin_desc.fw_version = in psp_v10_0_init_microcode()
89 adev->psp.hdcp_context.context.bin_desc.size_bytes = in psp_v10_0_init_microcode()
91 adev->psp.hdcp_context.context.bin_desc.start_addr = in psp_v10_0_init_microcode()
100 (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + in psp_v10_0_init_microcode()
108 (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + in psp_v10_0_init_microcode()
A Dpsp_v12_0.c87 adev->psp.hdcp_context.context.bin_desc.fw_version = in psp_v12_0_init_microcode()
89 adev->psp.hdcp_context.context.bin_desc.size_bytes = in psp_v12_0_init_microcode()
91 adev->psp.hdcp_context.context.bin_desc.start_addr = in psp_v12_0_init_microcode()
102 (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + in psp_v12_0_init_microcode()
A Damdgpu_psp.c1538 return psp_ta_load(psp, &psp->hdcp_context.context); in psp_hdcp_load()
1551 if (!psp->hdcp_context.context.bin_desc.size_bytes || in psp_hdcp_initialize()
1552 !psp->hdcp_context.context.bin_desc.start_addr) { in psp_hdcp_initialize()
1558 psp->hdcp_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA; in psp_hdcp_initialize()
1560 if (!psp->hdcp_context.context.initialized) { in psp_hdcp_initialize()
1568 psp->hdcp_context.context.initialized = true; in psp_hdcp_initialize()
1569 mutex_init(&psp->hdcp_context.mutex); in psp_hdcp_initialize()
1577 return psp_ta_unload(psp, &psp->hdcp_context.context); in psp_hdcp_unload()
1601 if (!psp->hdcp_context.context.initialized) { in psp_hdcp_terminate()
1602 if (psp->hdcp_context.context.mem_context.shared_buf) in psp_hdcp_terminate()
[all …]
A Dpsp_v11_0.c195 adev->psp.hdcp_context.context.bin_desc.fw_version = in psp_v11_0_init_microcode()
197 adev->psp.hdcp_context.context.bin_desc.size_bytes = in psp_v11_0_init_microcode()
199 adev->psp.hdcp_context.context.bin_desc.start_addr = in psp_v11_0_init_microcode()
211 (uint8_t *)adev->psp.hdcp_context.context in psp_v11_0_init_microcode()
A Damdgpu_psp.h333 struct ta_cp_context hdcp_context; member
A Damdgpu_kms.c359 fw_info->ver = adev->psp.hdcp_context.context.bin_desc.fw_version; in amdgpu_firmware_info()
360 fw_info->feature = adev->psp.hdcp_context.context in amdgpu_firmware_info()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_hdcp.c82 if (!psp->hdcp_context.context.initialized) { in psp_get_srm()
87 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_get_srm()
108 if (!psp->hdcp_context.context.initialized) { in psp_set_srm()
113 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_set_srm()

Completed in 19 milliseconds