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drm/amdgpu/nbio: enable doorbell range init for vpe on v7.11.5

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This initializes doorbell entry 5 for vpe on v7.11.5

Signed-off-by: Caden Chien <chih-wei.chien@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Caden Chien 2026-05-02 00:09:13 +08:00 committed by Alex Deucher
parent c990c05eb6
commit 42631c2dd3
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/amd/amdgpu/nbif_v6_3_1.c
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@ -282,10 +282,12 @@ static void nbif_v6_3_1_vpe_doorbell_range(struct amdgpu_device *adev,
0);
}
if (amdgpu_ip_version(adev, NBIO_HWIP, 0) == IP_VERSION(7, 11, 4))
if (amdgpu_ip_version(adev, NBIO_HWIP, 0) == IP_VERSION(7, 11, 4) ||
amdgpu_ip_version(adev, NBIO_HWIP, 0) == IP_VERSION(7, 11, 5)) {
WREG32_SOC15(NBIO, 0, regGDC_S2A0_S2A_DOORBELL_ENTRY_5_CTRL_nbif_4_10, doorbell_range);
else
} else {
WREG32_SOC15(NBIO, 0, regGDC_S2A0_S2A_DOORBELL_ENTRY_5_CTRL, doorbell_range);
}
}