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author | 2021-01-25 14:35:44 +1000 | |
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committer | 2021-01-25 14:35:44 +1000 | |
commit | bc96ad6722f86a377ed2872c9a4854c90caf78ca (patch) | |
tree | ece8859165a1faa10e4e2203d231fc7e87925139 /drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c | |
parent | Merge tag 'drm-intel-gt-next-2021-01-21-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-next (diff) | |
parent | Linux 5.11-rc5 (diff) | |
download | linux-dev-bc96ad6722f86a377ed2872c9a4854c90caf78ca.tar.xz linux-dev-bc96ad6722f86a377ed2872c9a4854c90caf78ca.zip |
Merge tag 'v5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Backmerge v5.11-rc5 into drm-next to clean up a bunch of conflicts we are dragging around.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c new file mode 100644 index 000000000000..8e3bfa1af52a --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c @@ -0,0 +1,45 @@ +/* + * Copyright 2021 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. + */ +#include "priv.h" +#include "pad.h" + +static void +gk110_aux_autodpcd(struct nvkm_i2c *i2c, int aux, bool enable) +{ + nvkm_mask(i2c->subdev.device, 0x00e4f8 + (aux * 0x50), 0x00010000, enable << 16); +} + +static const struct nvkm_i2c_func +gk110_i2c = { + .pad_x_new = gf119_i2c_pad_x_new, + .pad_s_new = gf119_i2c_pad_s_new, + .aux = 4, + .aux_stat = gk104_aux_stat, + .aux_mask = gk104_aux_mask, + .aux_autodpcd = gk110_aux_autodpcd, +}; + +int +gk110_i2c_new(struct nvkm_device *device, int index, struct nvkm_i2c **pi2c) +{ + return nvkm_i2c_new_(&gk110_i2c, device, index, pi2c); +} |