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drm/amdgpu: psp HDCP init

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This patch adds
-Loading the firmware
-The functions and definitions for communication with the firmware

v2: Fix formatting

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Bhawanpreet Lakha
2019-06-19 14:37:29 -04:00
committed by Alex Deucher
parent bb2746ac91
commit ed19a9a2bb
4 changed files with 240 additions and 2 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
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@@ -108,6 +108,9 @@ struct ta_firmware_header_v1_0 {
uint32_t ta_ras_ucode_version;
uint32_t ta_ras_offset_bytes;
uint32_t ta_ras_size_bytes;
uint32_t ta_hdcp_ucode_version;
uint32_t ta_hdcp_offset_bytes;
uint32_t ta_hdcp_size_bytes;
};
/* version_major=1, version_minor=0 */