diff options
Diffstat (limited to '0060-drm-amdgpu-Add-secure-display-TA-load-for-Renoir.patch')
| -rw-r--r-- | 0060-drm-amdgpu-Add-secure-display-TA-load-for-Renoir.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/0060-drm-amdgpu-Add-secure-display-TA-load-for-Renoir.patch b/0060-drm-amdgpu-Add-secure-display-TA-load-for-Renoir.patch new file mode 100644 index 000000000000..0c5d9486b20f --- /dev/null +++ b/0060-drm-amdgpu-Add-secure-display-TA-load-for-Renoir.patch @@ -0,0 +1,41 @@ +From 09186eeffd3949a7e6ed39085bc151c1396a99a8 Mon Sep 17 00:00:00 2001 +From: Shane Xiao <shane.xiao@amd.com> +Date: Mon, 15 Aug 2022 16:32:15 +0800 +Subject: [PATCH 60/73] drm/amdgpu: Add secure display TA load for Renoir + +[ Upstream commit e42dfa66d59240afbdd8d4b47b87486db39504aa ] + +Add secure display TA load for Renoir + +Signed-off-by: Shane Xiao <shane.xiao@amd.com> +Reviewed-by: Aaron Liu <aaron.liu@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + drivers/gpu/drm/amd/amdgpu/psp_v12_0.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c +index a2588200ea58..0b2ac418e4ac 100644 +--- a/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c +@@ -101,6 +101,16 @@ static int psp_v12_0_init_microcode(struct psp_context *psp) + adev->psp.dtm_context.context.bin_desc.start_addr = + (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + + le32_to_cpu(ta_hdr->dtm.offset_bytes); ++ ++ if (adev->apu_flags & AMD_APU_IS_RENOIR) { ++ adev->psp.securedisplay_context.context.bin_desc.fw_version = ++ le32_to_cpu(ta_hdr->securedisplay.fw_version); ++ adev->psp.securedisplay_context.context.bin_desc.size_bytes = ++ le32_to_cpu(ta_hdr->securedisplay.size_bytes); ++ adev->psp.securedisplay_context.context.bin_desc.start_addr = ++ (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + ++ le32_to_cpu(ta_hdr->securedisplay.offset_bytes); ++ } + } + + return 0; +-- +2.37.3 + |