15025407bSBen Skeggs #ifndef __NVKM_SUBDEV_H__ 25025407bSBen Skeggs #define __NVKM_SUBDEV_H__ 368f3f702SBen Skeggs #include <core/device.h> 4c39f472eSBen Skeggs 55025407bSBen Skeggs struct nvkm_subdev { 6f0290215SBen Skeggs const struct nvkm_subdev_func *func; 7d351b856SBen Skeggs struct nvkm_device *device; 868f3f702SBen Skeggs enum nvkm_devidx index; 9f0290215SBen Skeggs u32 pmc_enable; 10c39f472eSBen Skeggs struct mutex mutex; 11c39f472eSBen Skeggs u32 debug; 12c39f472eSBen Skeggs 1368f3f702SBen Skeggs bool oneinit; 14c39f472eSBen Skeggs }; 15c39f472eSBen Skeggs 16f0290215SBen Skeggs struct nvkm_subdev_func { 17f0290215SBen Skeggs void *(*dtor)(struct nvkm_subdev *); 18f0290215SBen Skeggs int (*preinit)(struct nvkm_subdev *); 19f0290215SBen Skeggs int (*oneinit)(struct nvkm_subdev *); 20f0290215SBen Skeggs int (*init)(struct nvkm_subdev *); 21f0290215SBen Skeggs int (*fini)(struct nvkm_subdev *, bool suspend); 22f0290215SBen Skeggs void (*intr)(struct nvkm_subdev *); 23f0290215SBen Skeggs }; 24f0290215SBen Skeggs 2568f3f702SBen Skeggs extern const char *nvkm_subdev_name[NVKM_SUBDEV_NR]; 26f0290215SBen Skeggs void nvkm_subdev_ctor(const struct nvkm_subdev_func *, struct nvkm_device *, 27f0290215SBen Skeggs int index, u32 pmc_enable, struct nvkm_subdev *); 28f0290215SBen Skeggs void nvkm_subdev_del(struct nvkm_subdev **); 29f0290215SBen Skeggs int nvkm_subdev_preinit(struct nvkm_subdev *); 30f0290215SBen Skeggs int nvkm_subdev_init(struct nvkm_subdev *); 31f0290215SBen Skeggs int nvkm_subdev_fini(struct nvkm_subdev *, bool suspend); 32f0290215SBen Skeggs void nvkm_subdev_intr(struct nvkm_subdev *); 33f0290215SBen Skeggs 346594363bSBen Skeggs /* subdev logging */ 356594363bSBen Skeggs #define nvkm_printk_(s,l,p,f,a...) do { \ 366594363bSBen Skeggs struct nvkm_subdev *_subdev = (s); \ 37f0290215SBen Skeggs if (_subdev->debug >= (l)) { \ 38f0290215SBen Skeggs dev_##p(_subdev->device->dev, "%s: "f, \ 39f0290215SBen Skeggs nvkm_subdev_name[_subdev->index], ##a); \ 40f0290215SBen Skeggs } \ 41c39f472eSBen Skeggs } while(0) 426594363bSBen Skeggs #define nvkm_printk(s,l,p,f,a...) nvkm_printk_((s), NV_DBG_##l, p, f, ##a) 436594363bSBen Skeggs #define nvkm_fatal(s,f,a...) nvkm_printk((s), FATAL, crit, f, ##a) 446594363bSBen Skeggs #define nvkm_error(s,f,a...) nvkm_printk((s), ERROR, err, f, ##a) 456594363bSBen Skeggs #define nvkm_warn(s,f,a...) nvkm_printk((s), WARN, notice, f, ##a) 466594363bSBen Skeggs #define nvkm_info(s,f,a...) nvkm_printk((s), INFO, info, f, ##a) 476594363bSBen Skeggs #define nvkm_debug(s,f,a...) nvkm_printk((s), DEBUG, info, f, ##a) 486594363bSBen Skeggs #define nvkm_trace(s,f,a...) nvkm_printk((s), TRACE, info, f, ##a) 496594363bSBen Skeggs #define nvkm_spam(s,f,a...) nvkm_printk((s), SPAM, dbg, f, ##a) 50c39f472eSBen Skeggs #endif 51