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drm/amd/amdgpu: Map ISP interrupts as generic IRQs

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Map ISP IH interrupts to Linux generic IRQ for ISP driver to
handle the interrupts using MFD IORESOURCE_IRQ resource.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Pratap Nirujogi <pratap.nirujogi@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Pratap Nirujogi
2024-05-07 22:49:46 -04:00
committed by Alex Deucher
parent 8930b90be6
commit 0253d718a0
5 changed files with 99 additions and 5 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
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@@ -466,7 +466,8 @@ void amdgpu_irq_dispatch(struct amdgpu_device *adev,
} else if (src_id >= AMDGPU_MAX_IRQ_SRC_ID) {
DRM_DEBUG("Invalid src_id in IV: %d\n", src_id);
} else if ((client_id == AMDGPU_IRQ_CLIENTID_LEGACY) &&
} else if (((client_id == AMDGPU_IRQ_CLIENTID_LEGACY) ||
(client_id == SOC15_IH_CLIENTID_ISP)) &&
adev->irq.virq[src_id]) {
generic_handle_domain_irq(adev->irq.domain, src_id);