drm/amdgpu: simplify Raven, Raven2, and Picasso handling

Treat them all as Raven rather than adding a new picasso
asic type.  This simplifies a lot of code and also handles the
case of rv2 chips with the 0x15d8 pci id.  It also fixes dmcu
fw handling for picasso.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 7a9ffe9eb8bb..a7f9aaa47c49 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -2981,7 +2981,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
                 vm->use_cpu_for_update = !!(adev->vm_manager.vm_update_mode &
                                                 AMDGPU_VM_USE_CPU_FOR_COMPUTE);
 
-                if (adev->asic_type == CHIP_RAVEN || adev->asic_type == CHIP_PICASSO)
+                if (adev->asic_type == CHIP_RAVEN)
                         vm->pte_support_ats = true;
         } else {
                 vm->use_cpu_for_update = !!(adev->vm_manager.vm_update_mode &
@@ -3073,7 +3073,7 @@ error_free_sched_entity:
  */
 int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm, unsigned int pasid)
 {
-        bool pte_support_ats = (adev->asic_type == CHIP_RAVEN || adev->asic_type == CHIP_PICASSO);
+        bool pte_support_ats = (adev->asic_type == CHIP_RAVEN);
         int r;
 
         r = amdgpu_bo_reserve(vm->root.base.bo, true);