diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2193-drm-amdgpu-add-structure-to-support-build-in-toc-to-.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2193-drm-amdgpu-add-structure-to-support-build-in-toc-to-.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2193-drm-amdgpu-add-structure-to-support-build-in-toc-to-.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2193-drm-amdgpu-add-structure-to-support-build-in-toc-to-.patch new file mode 100644 index 00000000..05ecd7d5 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2193-drm-amdgpu-add-structure-to-support-build-in-toc-to-.patch @@ -0,0 +1,63 @@ +From c444bf8b49f915e4261a9f6dcfdff72c1c33228e Mon Sep 17 00:00:00 2001 +From: Hawking Zhang <Hawking.Zhang@amd.com> +Date: Fri, 19 Oct 2018 21:46:05 +0800 +Subject: [PATCH 2193/2940] drm/amdgpu: add structure to support build-in toc + to psp sos + +Table Of Content (TOC) is used by RLC to auto load gc firmwares. +PSP need to parse the toc to calculate the tmr size needed and +load gc firmwares to tmr for RLC to auto load them finally + +Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> +Reviewed-by: Le Ma <Le.Ma@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 2 ++ + drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | 9 +++++++++ + 2 files changed, 11 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +index cf49539b0b07..9cc741800682 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +@@ -154,8 +154,10 @@ struct psp_context + uint32_t sos_feature_version; + uint32_t sys_bin_size; + uint32_t sos_bin_size; ++ uint32_t toc_bin_size; + uint8_t *sys_start_addr; + uint8_t *sos_start_addr; ++ uint8_t *toc_start_addr + + /* tmr buffer */ + struct amdgpu_bo *tmr_bo; +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h +index 77ec68787c3e..a31b1bd1f722 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h +@@ -57,6 +57,14 @@ struct psp_firmware_header_v1_0 { + uint32_t sos_size_bytes; + }; + ++/* version_major=1, version_minor=1 */ ++struct psp_firmware_header_v1_1 { ++ struct psp_firmware_header_v1_0 v1_0; ++ uint32_t toc_header_version; ++ uint32_t toc_offset_bytes; ++ uint32_t toc_size_bytes; ++}; ++ + /* version_major=1, version_minor=0 */ + struct ta_firmware_header_v1_0 { + struct common_firmware_header header; +@@ -187,6 +195,7 @@ union amdgpu_firmware_header { + struct mc_firmware_header_v1_0 mc; + struct smc_firmware_header_v1_0 smc; + struct psp_firmware_header_v1_0 psp; ++ struct psp_firmware_header_v1_1 psp_v1_1; + struct ta_firmware_header_v1_0 ta; + struct gfx_firmware_header_v1_0 gfx; + struct rlc_firmware_header_v1_0 rlc; +-- +2.17.1 + |