b7019ac550
The bulk SPDX addition made all these files into GPL-2.0 licensed files. However the remainder of the project is MIT-licensed, these files (primarily header files) were simply missing the boiler plate and got caught up in the global update. Fixes: b24413180f5 (License cleanup: add SPDX GPL-2.0 license identifier to files with no license) Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Acked-by: Emil Velikov <emil.l.velikov@gmail.com> Acked-by: Karol Herbst <kherbst@redhat.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
27 lines
968 B
C
27 lines
968 B
C
/* SPDX-License-Identifier: MIT */
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#ifndef __NVKM_BUS_H__
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#define __NVKM_BUS_H__
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#include <core/subdev.h>
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struct nvkm_bus {
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const struct nvkm_bus_func *func;
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struct nvkm_subdev subdev;
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};
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/* interface to sequencer */
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struct nvkm_hwsq;
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int nvkm_hwsq_init(struct nvkm_subdev *, struct nvkm_hwsq **);
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int nvkm_hwsq_fini(struct nvkm_hwsq **, bool exec);
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void nvkm_hwsq_wr32(struct nvkm_hwsq *, u32 addr, u32 data);
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void nvkm_hwsq_setf(struct nvkm_hwsq *, u8 flag, int data);
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void nvkm_hwsq_wait(struct nvkm_hwsq *, u8 flag, u8 data);
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void nvkm_hwsq_wait_vblank(struct nvkm_hwsq *);
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void nvkm_hwsq_nsec(struct nvkm_hwsq *, u32 nsec);
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int nv04_bus_new(struct nvkm_device *, int, struct nvkm_bus **);
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int nv31_bus_new(struct nvkm_device *, int, struct nvkm_bus **);
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int nv50_bus_new(struct nvkm_device *, int, struct nvkm_bus **);
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int g94_bus_new(struct nvkm_device *, int, struct nvkm_bus **);
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int gf100_bus_new(struct nvkm_device *, int, struct nvkm_bus **);
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#endif
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