drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c
Extension
.c
Size
2365 bytes
Lines
70
Domain
Driver Families
Bucket
drivers/gpu
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#include "priv.h"

static const struct nvkm_gsp_func
ad102_gsp = {
	.flcn = &ga102_gsp_flcn,
	.fwsec = &ga102_gsp_fwsec,

	.sig_section = ".fwsignature_ad10x",

	.booter.ctor = ga102_gsp_booter_ctor,

	.fwsec_sb.ctor = tu102_gsp_fwsec_sb_ctor,
	.fwsec_sb.dtor = tu102_gsp_fwsec_sb_dtor,

	.dtor = r535_gsp_dtor,
	.oneinit = tu102_gsp_oneinit,
	.init = tu102_gsp_init,
	.fini = tu102_gsp_fini,
	.reset = ga102_gsp_reset,

	.rm.gpu = &ad10x_gpu,
};

static struct nvkm_gsp_fwif
ad102_gsps[] = {
	{ 1, tu102_gsp_load, &ad102_gsp, &r570_rm_ga102, "570.144" },
	{ 0, tu102_gsp_load, &ad102_gsp, &r535_rm_ga102, "535.113.01" },
	{}
};

int
ad102_gsp_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
	      struct nvkm_gsp **pgsp)
{
	return nvkm_gsp_new_(ad102_gsps, device, type, inst, pgsp);
}

NVKM_GSP_FIRMWARE_BOOTER(ad102, 535.113.01);
NVKM_GSP_FIRMWARE_BOOTER(ad103, 535.113.01);
NVKM_GSP_FIRMWARE_BOOTER(ad104, 535.113.01);
NVKM_GSP_FIRMWARE_BOOTER(ad106, 535.113.01);
NVKM_GSP_FIRMWARE_BOOTER(ad107, 535.113.01);

NVKM_GSP_FIRMWARE_BOOTER(ad102, 570.144);
NVKM_GSP_FIRMWARE_BOOTER(ad103, 570.144);
NVKM_GSP_FIRMWARE_BOOTER(ad104, 570.144);
NVKM_GSP_FIRMWARE_BOOTER(ad106, 570.144);
NVKM_GSP_FIRMWARE_BOOTER(ad107, 570.144);

Annotation

Implementation Notes