From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c | 50 +++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c') diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c new file mode 100644 index 000000000..debed9ae8 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c @@ -0,0 +1,50 @@ +/* + * Copyright 2012 Maarten Lankhorst + * + * 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: Maarten Lankhorst + */ +#include "priv.h" + +#include + +static void +gf100_msppp_init(struct nvkm_falcon *msppp) +{ + struct nvkm_device *device = msppp->engine.subdev.device; + nvkm_wr32(device, 0x086010, 0x0000fff2); + nvkm_wr32(device, 0x08601c, 0x0000fff2); +} + +static const struct nvkm_falcon_func +gf100_msppp = { + .init = gf100_msppp_init, + .sclass = { + { -1, -1, GF100_MSPPP }, + {} + } +}; + +int +gf100_msppp_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, + struct nvkm_engine **pengine) +{ + return nvkm_msppp_new_(&gf100_msppp, device, type, inst, pengine); +} -- cgit v1.2.3