49 lines
1.8 KiB
C
49 lines
1.8 KiB
C
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/*
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* Copyright 2013 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Ben Skeggs <bskeggs@redhat.com>
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*/
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#include "nv50.h"
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static const struct nvkm_clk_func
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g84_clk = {
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.read = nv50_clk_read,
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.calc = nv50_clk_calc,
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.prog = nv50_clk_prog,
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.tidy = nv50_clk_tidy,
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.domains = {
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{ nv_clk_src_crystal, 0xff },
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{ nv_clk_src_href , 0xff },
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{ nv_clk_src_core , 0xff, 0, "core", 1000 },
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{ nv_clk_src_shader , 0xff, 0, "shader", 1000 },
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{ nv_clk_src_mem , 0xff, 0, "memory", 1000 },
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{ nv_clk_src_vdec , 0xff },
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{ nv_clk_src_max }
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}
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};
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int
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g84_clk_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
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struct nvkm_clk **pclk)
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{
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return nv50_clk_new_(&g84_clk, device, type, inst, (device->chipset >= 0x94), pclk);
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}
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