From 8ff4d8ac6ee68f573b8984593e595eb36478da11 Mon Sep 17 00:00:00 2001 From: Tim Huang Date: Tue, 24 Dec 2024 11:33:52 +0800 Subject: [PATCH 17/23] drm/amdgpu: add support for PSP IP version 14.0.5 This initializes PSP IP version 14.0.5. Signed-off-by: Tim Huang Reviewed-by: Yifan Zhang Signed-off-by: Alex Deucher (cherry picked from commit e55565f8809c4b05dec704b153613d9e42367874) Signed-off-by: Chia-Lin Kao (AceLan) --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 4 ++++ drivers/gpu/drm/amd/amdgpu/psp_v14_0.c | 10 ++++++++++ 3 files changed, 15 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c index d4dfa1a7eb41a..0d02f4b6d9277 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c @@ -2029,6 +2029,7 @@ static int amdgpu_discovery_set_psp_ip_blocks(struct amdgpu_device *adev) break; case IP_VERSION(14, 0, 2): case IP_VERSION(14, 0, 3): + case IP_VERSION(14, 0, 5): amdgpu_device_ip_block_add(adev, &psp_v14_0_ip_block); break; default: diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index e5fc80ed06eae..3d3b0c57e8db4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -246,6 +246,10 @@ static int psp_early_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(14, 0, 3): psp_v14_0_set_psp_funcs(psp); break; + case IP_VERSION(14, 0, 5): + psp_v14_0_set_psp_funcs(psp); + psp->boot_time_tmr = false; + break; default: return -EINVAL; } diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v14_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v14_0.c index 89f6c06946c51..256288c6cd78e 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v14_0.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v14_0.c @@ -35,6 +35,8 @@ MODULE_FIRMWARE("amdgpu/psp_14_0_2_sos.bin"); MODULE_FIRMWARE("amdgpu/psp_14_0_2_ta.bin"); MODULE_FIRMWARE("amdgpu/psp_14_0_3_sos.bin"); MODULE_FIRMWARE("amdgpu/psp_14_0_3_ta.bin"); +MODULE_FIRMWARE("amdgpu/psp_14_0_5_toc.bin"); +MODULE_FIRMWARE("amdgpu/psp_14_0_5_ta.bin"); /* For large FW files the time to complete can be very long */ #define USBC_PD_POLLING_LIMIT_S 240 @@ -72,6 +74,14 @@ static int psp_v14_0_init_microcode(struct psp_context *psp) if (err) return err; break; + case IP_VERSION(14, 0, 5): + err = psp_init_toc_microcode(psp, ucode_prefix); + if (err) + return err; + err = psp_init_ta_microcode(psp, ucode_prefix); + if (err) + return err; + break; default: BUG(); } -- 2.43.0