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1/*2 * Copyright 2023 Red Hat Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR20 * OTHER DEALINGS IN THE SOFTWARE.21 */22#include "priv.h"23#include "chan.h"24 25#include <subdev/gsp.h>26 27#include <nvif/class.h>28 29static const struct nvkm_disp_func30ad102_disp = {31 .uevent = &gv100_disp_chan_uevent,32 .ramht_size = 0x2000,33 .root = { 0, 0,AD102_DISP },34 .user = {35 {{-1,-1,GV100_DISP_CAPS }, gv100_disp_caps_new },36 {{ 0, 0,GA102_DISP_CURSOR }, nvkm_disp_chan_new, &gv100_disp_curs },37 {{ 0, 0,GA102_DISP_WINDOW_IMM_CHANNEL_DMA}, nvkm_disp_wndw_new, &gv100_disp_wimm },38 {{ 0, 0,AD102_DISP_CORE_CHANNEL_DMA }, nvkm_disp_core_new, &gv100_disp_core },39 {{ 0, 0,GA102_DISP_WINDOW_CHANNEL_DMA }, nvkm_disp_wndw_new, &gv100_disp_wndw },40 {}41 },42};43 44int45ad102_disp_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,46 struct nvkm_disp **pdisp)47{48 if (nvkm_gsp_rm(device->gsp))49 return r535_disp_new(&ad102_disp, device, type, inst, pdisp);50 51 return -ENODEV;52}53