/* * Copyright 2018 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 "core.h" #include <nvif/pushc37b.h> #include <nvhw/class/clc37d.h> static int sorc37d_ctrl(struct nv50_core *core, int or, u32 ctrl, struct nv50_head_atom *asyh) { struct nvif_push *push = core->chan.push; int ret; if ((ret = PUSH_WAIT(push, 2))) return ret; PUSH_MTHD(push, NVC37D, SOR_SET_CONTROL(or), ctrl); return 0; } static void sorc37d_get_caps(struct nv50_disp *disp, struct nouveau_encoder *outp, int or) { u32 tmp = nvif_rd32(&disp->caps, 0x000144 + (or * 8)); outp->caps.dp_interlace = !!(tmp & 0x04000000); } const struct nv50_outp_func sorc37d = { .ctrl = sorc37d_ctrl, .get_caps = sorc37d_get_caps, };