drm/radeon/kms: add bo blit support for Ontario fusion APUs

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2 files changed, 28 insertions, 5 deletions

diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
index e0e590110dd..2ccd1f0545f 100644
--- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c
+++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
@@ -147,7 +147,8 @@ set_vtx_resource(struct radeon_device *rdev, u64 gpu_addr)
         radeon_ring_write(rdev, 0);
         radeon_ring_write(rdev, SQ_TEX_VTX_VALID_BUFFER << 30);
 
-        if (rdev->family == CHIP_CEDAR)
+        if ((rdev->family == CHIP_CEDAR) ||
+            (rdev->family == CHIP_PALM))
                 cp_set_surface_sync(rdev,
                                     PACKET3_TC_ACTION_ENA, 48, gpu_addr);
         else
@@ -331,9 +332,31 @@ set_default_state(struct radeon_device *rdev)
                 num_hs_stack_entries = 85;
                 num_ls_stack_entries = 85;
                 break;
+        case CHIP_PALM:
+                num_ps_gprs = 93;
+                num_vs_gprs = 46;
+                num_temp_gprs = 4;
+                num_gs_gprs = 31;
+                num_es_gprs = 31;
+                num_hs_gprs = 23;
+                num_ls_gprs = 23;
+                num_ps_threads = 96;
+                num_vs_threads = 16;
+                num_gs_threads = 16;
+                num_es_threads = 16;
+                num_hs_threads = 16;
+                num_ls_threads = 16;
+                num_ps_stack_entries = 42;
+                num_vs_stack_entries = 42;
+                num_gs_stack_entries = 42;
+                num_es_stack_entries = 42;
+                num_hs_stack_entries = 42;
+                num_ls_stack_entries = 42;
+                break;
         }
 
-        if (rdev->family == CHIP_CEDAR)
+        if ((rdev->family == CHIP_CEDAR) ||
+            (rdev->family == CHIP_PALM))
                 sq_config = 0;
         else
                 sq_config = VC_ENABLE;
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index 4e487cc16e7..de7bfbcd09c 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -769,9 +769,9 @@ static struct radeon_asic sumo_asic = {
         .get_vblank_counter = &evergreen_get_vblank_counter,
         .fence_ring_emit = &r600_fence_ring_emit,
         .cs_parse = &evergreen_cs_parse,
-        .copy_blit = NULL,
-        .copy_dma = NULL,
-        .copy = NULL,
+        .copy_blit = &evergreen_copy_blit,
+        .copy_dma = &evergreen_copy_blit,
+        .copy = &evergreen_copy_blit,
         .get_engine_clock = &radeon_atom_get_engine_clock,
         .set_engine_clock = &radeon_atom_set_engine_clock,
         .get_memory_clock = NULL,