diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c index 0f6e8d002eea..9a5bae1a03cd 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/gp102.c @@ -47,6 +47,15 @@ gp102_sec2_intr(struct nvkm_sec2 *sec2) } } +int +gp102_sec2_flcn_enable(struct nvkm_falcon *falcon) +{ + nvkm_falcon_mask(falcon, 0x3c0, 0x00000001, 0x00000001); + udelay(10); + nvkm_falcon_mask(falcon, 0x3c0, 0x00000001, 0x00000000); + return nvkm_falcon_v1_enable(falcon); +} + void gp102_sec2_flcn_bind_context(struct nvkm_falcon *falcon, struct nvkm_memory *ctx) @@ -99,7 +108,7 @@ gp102_sec2_flcn = { .clear_interrupt = nvkm_falcon_v1_clear_interrupt, .set_start_addr = nvkm_falcon_v1_set_start_addr, .start = nvkm_falcon_v1_start, - .enable = nvkm_falcon_v1_enable, + .enable = gp102_sec2_flcn_enable, .disable = nvkm_falcon_v1_disable, .cmdq = { 0xa00, 0xa04, 8 }, .msgq = { 0xa30, 0xa34, 8 }, |