diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c index f017352206c9..da5b2b2190d3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c @@ -23,21 +23,41 @@ */ #include "priv.h" -static void -gp102_pmu_reset(struct nvkm_pmu *pmu) -{ - struct nvkm_device *device = pmu->subdev.device; - nvkm_mask(device, 0x10a3c0, 0x00000001, 0x00000001); - nvkm_mask(device, 0x10a3c0, 0x00000001, 0x00000000); -} +#include <subdev/gsp.h> + +static const struct nvkm_falcon_func +gp102_pmu_flcn = { + .disable = gm200_flcn_disable, + .enable = gm200_flcn_enable, + .reset_eng = gp102_flcn_reset_eng, + .reset_wait_mem_scrubbing = gm200_flcn_reset_wait_mem_scrubbing, + .debug = 0xc08, + .bind_inst = gm200_pmu_flcn_bind_inst, + .bind_stat = gm200_flcn_bind_stat, + .imem_pio = &gm200_flcn_imem_pio, + .dmem_pio = &gm200_flcn_dmem_pio, + .start = nvkm_falcon_v1_start, + .cmdq = { 0x4a0, 0x4b0, 4 }, + .msgq = { 0x4c8, 0x4cc, 0 }, +}; static const struct nvkm_pmu_func gp102_pmu = { - .reset = gp102_pmu_reset, + .flcn = &gp102_pmu_flcn, +}; + +static const struct nvkm_pmu_fwif +gp102_pmu_fwif[] = { + { -1, gm200_pmu_nofw, &gp102_pmu }, + {} }; int -gp102_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu) +gp102_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, + struct nvkm_pmu **ppmu) { - return nvkm_pmu_new_(&gp102_pmu, device, index, ppmu); + if (nvkm_gsp_rm(device->gsp)) + return -ENODEV; + + return nvkm_pmu_new_(gp102_pmu_fwif, device, type, inst, ppmu); } |