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drm/amdgpu: Add rlcv firmware for frontdoor loading.

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Rlcv is required to be loaded for frontdoor.

1. Add 2 rlcv ucode ids:
    AMDGPU_UCODE_RLC_IRAM_1 and AMDGPU_UCODE_RLC_DRAM_1

2. Add rlc_firmware_header_v2_5 for above 2 rlcv headers.

3. Add 2 types in psp_fw_gfx_if interface interacting with asp:
    GFX_FW_TYPE_RLX6_UCODE_CORE1 - RLCV IRAM
    GFX_FW_TYPE_RLX6_DRAM_BOOT_CORE1 - RLCV DRAM BOOT

Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Feifei Xu
2025-07-28 18:58:08 +08:00
committed by Alex Deucher
parent 4c7838b56c
commit 708b8589f2
6 changed files with 96 additions and 1 deletions
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12
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
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@@ -300,6 +300,15 @@ struct rlc_firmware_header_v2_4 {
uint32_t se3_tap_delays_ucode_offset_bytes;
};
/* version_major=2, version_minor=5 */
struct rlc_firmware_header_v2_5 {
struct rlc_firmware_header_v2_2 v2_2;
uint32_t rlc_1_iram_ucode_size_bytes;
uint32_t rlc_1_iram_ucode_offset_bytes;
uint32_t rlc_1_dram_ucode_size_bytes;
uint32_t rlc_1_dram_ucode_offset_bytes;
};
/* version_major=1, version_minor=0 */
struct sdma_firmware_header_v1_0 {
struct common_firmware_header header;
@@ -449,6 +458,7 @@ union amdgpu_firmware_header {
struct rlc_firmware_header_v2_2 rlc_v2_2;
struct rlc_firmware_header_v2_3 rlc_v2_3;
struct rlc_firmware_header_v2_4 rlc_v2_4;
struct rlc_firmware_header_v2_5 rlc_v2_5;
struct sdma_firmware_header_v1_0 sdma;
struct sdma_firmware_header_v1_1 sdma_v1_1;
struct sdma_firmware_header_v2_0 sdma_v2_0;
@@ -512,6 +522,8 @@ enum AMDGPU_UCODE_ID {
AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM,
AMDGPU_UCODE_ID_RLC_IRAM,
AMDGPU_UCODE_ID_RLC_DRAM,
AMDGPU_UCODE_ID_RLC_IRAM_1,
AMDGPU_UCODE_ID_RLC_DRAM_1,
AMDGPU_UCODE_ID_RLC_P,
AMDGPU_UCODE_ID_RLC_V,
AMDGPU_UCODE_ID_RLC_G,