linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h

/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_XPIO_H__
#define __NVBIOS_XPIO_H__

#define NVBIOS_XPIO_FLAG_AUX  0x10
#define NVBIOS_XPIO_FLAG_AUX0 0x00
#define NVBIOS_XPIO_FLAG_AUX1 0x10

struct nvbios_xpio {
	u8 type;
	u8 addr;
	u8 flags;
};

u16 dcb_xpio_table(struct nvkm_bios *, u8 idx,
		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
u16 dcb_xpio_parse(struct nvkm_bios *, u8 idx,
		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_xpio *);
#endif
drm/nouveau: fix bogus GPL-2 license header 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> 2019-06-20 00:13:43 +00:00			`/* SPDX-License-Identifier: MIT */`
drm/nouveau/bios: add support for parsing xpio table data Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-12-07 00:31:09 +00:00			`#ifndef __NVBIOS_XPIO_H__`
			`#define __NVBIOS_XPIO_H__`

			`#define NVBIOS_XPIO_FLAG_AUX 0x10`
			`#define NVBIOS_XPIO_FLAG_AUX0 0x00`
			`#define NVBIOS_XPIO_FLAG_AUX1 0x10`

			`struct nvbios_xpio {`
			`u8 type;`
			`u8 addr;`
			`u8 flags;`
			`};`

drm/nouveau/bios: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-01-14 04:40:03 +00:00			`u16 dcb_xpio_table(struct nvkm_bios *, u8 idx,`
drm/nouveau/bios: add support for parsing xpio table data Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-12-07 00:31:09 +00:00			`u8 ver, u8 hdr, u8 cnt, u8 len);`
drm/nouveau/bios: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-01-14 04:40:03 +00:00			`u16 dcb_xpio_parse(struct nvkm_bios *, u8 idx,`
drm/nouveau/bios: add support for parsing xpio table data Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-12-07 00:31:09 +00:00			`u8 ver, u8 hdr, u8 cnt, u8 len, struct nvbios_xpio *);`
			`#endif`