threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
35 lines
747 B
C
35 lines
747 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __NVKM_BIOS_H__
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#define __NVKM_BIOS_H__
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#include <core/subdev.h>
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struct nvkm_bios {
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struct nvkm_subdev subdev;
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u32 size;
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u8 *data;
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u32 image0_size;
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u32 imaged_addr;
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u32 bmp_offset;
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u32 bit_offset;
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struct {
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u8 major;
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u8 chip;
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u8 minor;
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u8 micro;
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u8 patch;
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} version;
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};
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u8 nvbios_checksum(const u8 *data, int size);
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u16 nvbios_findstr(const u8 *data, int size, const char *str, int len);
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int nvbios_memcmp(struct nvkm_bios *, u32 addr, const char *, u32 len);
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u8 nvbios_rd08(struct nvkm_bios *, u32 addr);
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u16 nvbios_rd16(struct nvkm_bios *, u32 addr);
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u32 nvbios_rd32(struct nvkm_bios *, u32 addr);
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int nvkm_bios_new(struct nvkm_device *, int, struct nvkm_bios **);
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#endif
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