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1/*2 * Copyright 2017 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 * Authors: Lyude Paul23 */24#include "gf100.h"25#include "gk104.h"26#include "ram.h"27#include <subdev/therm.h>28#include <subdev/fb.h>29 30/*31 *******************************************************************************32 * PGRAPH registers for clockgating33 *******************************************************************************34 */35 36static const struct nvkm_therm_clkgate_init37gk110_fb_clkgate_blcg_init_unk_0[] = {38 { 0x100d10, 1, 0x0000c242 },39 { 0x100d30, 1, 0x0000c242 },40 { 0x100d3c, 1, 0x00000242 },41 { 0x100d48, 1, 0x0000c242 },42 { 0x100d1c, 1, 0x00000042 },43 {}44};45 46static const struct nvkm_therm_clkgate_pack47gk110_fb_clkgate_pack[] = {48 { gk110_fb_clkgate_blcg_init_unk_0 },49 { gk104_fb_clkgate_blcg_init_vm_0 },50 { gk104_fb_clkgate_blcg_init_main_0 },51 { gk104_fb_clkgate_blcg_init_bcast_0 },52 {}53};54 55static const struct nvkm_fb_func56gk110_fb = {57 .dtor = gf100_fb_dtor,58 .oneinit = gf100_fb_oneinit,59 .init = gf100_fb_init,60 .init_page = gf100_fb_init_page,61 .intr = gf100_fb_intr,62 .sysmem.flush_page_init = gf100_fb_sysmem_flush_page_init,63 .ram_new = gk104_ram_new,64 .default_bigpage = 17,65 .clkgate_pack = gk110_fb_clkgate_pack,66};67 68int69gk110_fb_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_fb **pfb)70{71 return gf100_fb_new_(&gk110_fb, device, type, inst, pfb);72}73