From 667a48226edfbf4b0b8d1b61255105918fea4af7 Mon Sep 17 00:00:00 2001 From: Le Ma Date: Wed, 5 Sep 2018 16:21:20 +0800 Subject: drm/amdgpu: reorganize sdma v4 code to support more instances This change is needed for Arcturus which has 8 sdma instances. The CG/PG part is not covered for now. Signed-off-by: Le Ma Acked-by: Snow Zhang < Snow.Zhang@amd.com> Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h index 35dd152f9d5c..a9ae0d8a0589 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h @@ -25,11 +25,17 @@ #define __AMDGPU_SDMA_H__ /* max number of IP instances */ -#define AMDGPU_MAX_SDMA_INSTANCES 2 +#define AMDGPU_MAX_SDMA_INSTANCES 8 enum amdgpu_sdma_irq { AMDGPU_SDMA_IRQ_INSTANCE0 = 0, AMDGPU_SDMA_IRQ_INSTANCE1, + AMDGPU_SDMA_IRQ_INSTANCE2, + AMDGPU_SDMA_IRQ_INSTANCE3, + AMDGPU_SDMA_IRQ_INSTANCE4, + AMDGPU_SDMA_IRQ_INSTANCE5, + AMDGPU_SDMA_IRQ_INSTANCE6, + AMDGPU_SDMA_IRQ_INSTANCE7, AMDGPU_SDMA_IRQ_LAST }; -- cgit v1.2.3