2019-06-20 00:13:43 +00:00
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/* SPDX-License-Identifier: MIT */
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2013-01-14 22:33:25 +00:00
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#ifndef __NVBIOS_CSTEP_H__
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#define __NVBIOS_CSTEP_H__
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2016-11-18 01:28:42 +00:00
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u32 nvbios_cstepTe(struct nvkm_bios *,
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2013-01-14 22:33:25 +00:00
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u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz);
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struct nvbios_cstepE {
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u8 pstate;
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u8 index;
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};
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2016-11-18 01:28:42 +00:00
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u32 nvbios_cstepEe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
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u32 nvbios_cstepEp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
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2013-01-14 22:33:25 +00:00
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struct nvbios_cstepE *);
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2016-11-18 01:28:42 +00:00
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u32 nvbios_cstepEm(struct nvkm_bios *, u8 pstate, u8 *ver, u8 *hdr,
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2013-01-14 22:33:25 +00:00
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struct nvbios_cstepE *);
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struct nvbios_cstepX {
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u32 freq;
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u8 unkn[2];
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u8 voltage;
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};
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2016-11-18 01:28:42 +00:00
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u32 nvbios_cstepXe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
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u32 nvbios_cstepXp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
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2013-01-14 22:33:25 +00:00
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struct nvbios_cstepX *);
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#endif
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