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1/*2 * Copyright 2018 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 "oimm.h"23 24#include <nvif/if0014.h>25 26static int27oimm507b_init_(const struct nv50_wimm_func *func, struct nouveau_drm *drm,28 s32 oclass, struct nv50_wndw *wndw)29{30 struct nvif_disp_chan_v0 args = {31 .id = wndw->id,32 };33 struct nv50_disp *disp = nv50_disp(drm->dev);34 int ret;35 36 ret = nvif_object_ctor(&disp->disp->object, "kmsOvim", 0, oclass,37 &args, sizeof(args), &wndw->wimm.base.user);38 if (ret) {39 NV_ERROR(drm, "oimm%04x allocation failed: %d\n", oclass, ret);40 return ret;41 }42 43 nvif_object_map(&wndw->wimm.base.user, NULL, 0);44 wndw->immd = func;45 return 0;46}47 48int49oimm507b_init(struct nouveau_drm *drm, s32 oclass, struct nv50_wndw *wndw)50{51 return oimm507b_init_(&curs507a, drm, oclass, wndw);52}53