| /* |
| * 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 "priv.h" |
| #include "pad.h" |
| |
| static void |
| gm200_aux_autodpcd(struct nvkm_i2c *i2c, int aux, bool enable) |
| { |
| nvkm_mask(i2c->subdev.device, 0x00d968 + (aux * 0x50), 0x00010000, enable << 16); |
| } |
| |
| static const struct nvkm_i2c_func |
| gm200_i2c = { |
| .pad_x_new = gf119_i2c_pad_x_new, |
| .pad_s_new = gm200_i2c_pad_s_new, |
| .aux = 8, |
| .aux_stat = gk104_aux_stat, |
| .aux_mask = gk104_aux_mask, |
| .aux_autodpcd = gm200_aux_autodpcd, |
| }; |
| |
| int |
| gm200_i2c_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, |
| struct nvkm_i2c **pi2c) |
| { |
| return nvkm_i2c_new_(&gm200_i2c, device, type, inst, pi2c); |
| } |