diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c deleted file mode 100644 index 1812b4f7cc8b..000000000000 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright 2012 Red Hat Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: Ben Skeggs - */ -#include "channv50.h" - -static void -gf119_disp_chan_uevent_fini(struct nvkm_event *event, int type, int index) -{ - struct nvkm_disp *disp = container_of(event, typeof(*disp), uevent); - struct nvkm_device *device = disp->engine.subdev.device; - nvkm_mask(device, 0x610090, 0x00000001 << index, 0x00000000 << index); - nvkm_wr32(device, 0x61008c, 0x00000001 << index); -} - -static void -gf119_disp_chan_uevent_init(struct nvkm_event *event, int types, int index) -{ - struct nvkm_disp *disp = container_of(event, typeof(*disp), uevent); - struct nvkm_device *device = disp->engine.subdev.device; - nvkm_wr32(device, 0x61008c, 0x00000001 << index); - nvkm_mask(device, 0x610090, 0x00000001 << index, 0x00000001 << index); -} - -const struct nvkm_event_func -gf119_disp_chan_uevent = { - .ctor = nv50_disp_chan_uevent_ctor, - .init = gf119_disp_chan_uevent_init, - .fini = gf119_disp_chan_uevent_fini, -}; - -void -gf119_disp_chan_intr(struct nv50_disp_chan *chan, bool en) -{ - struct nvkm_device *device = chan->disp->engine.subdev.device; - const u32 mask = 0x00000001 << chan->chid.user; - if (!en) { - nvkm_mask(device, 0x610090, mask, 0x00000000); - nvkm_mask(device, 0x6100a0, mask, 0x00000000); - } else { - nvkm_mask(device, 0x6100a0, mask, mask); - } -} |