| #ifndef __NVKM_I2C_PRIV_H__ |
| #define __NVKM_I2C_PRIV_H__ |
| #include <subdev/i2c.h> |
| |
| extern struct nvkm_oclass nv04_i2c_pad_oclass; |
| extern struct nvkm_oclass g94_i2c_pad_oclass; |
| extern struct nvkm_oclass gm204_i2c_pad_oclass; |
| |
| #define nvkm_i2c_port_create(p,e,o,i,a,f,d) \ |
| nvkm_i2c_port_create_((p), (e), (o), (i), (a), (f), \ |
| sizeof(**d), (void **)d) |
| #define nvkm_i2c_port_destroy(p) ({ \ |
| struct nvkm_i2c_port *port = (p); \ |
| _nvkm_i2c_port_dtor(nv_object(i2c)); \ |
| }) |
| #define nvkm_i2c_port_init(p) \ |
| nvkm_object_init(&(p)->base) |
| #define nvkm_i2c_port_fini(p,s) \ |
| nvkm_object_fini(&(p)->base, (s)) |
| |
| int nvkm_i2c_port_create_(struct nvkm_object *, struct nvkm_object *, |
| struct nvkm_oclass *, u8, |
| const struct i2c_algorithm *, |
| const struct nvkm_i2c_func *, |
| int, void **); |
| void _nvkm_i2c_port_dtor(struct nvkm_object *); |
| #define _nvkm_i2c_port_init nvkm_object_init |
| int _nvkm_i2c_port_fini(struct nvkm_object *, bool); |
| |
| #define nvkm_i2c_create(p,e,o,d) \ |
| nvkm_i2c_create_((p), (e), (o), sizeof(**d), (void **)d) |
| #define nvkm_i2c_destroy(p) ({ \ |
| struct nvkm_i2c *i2c = (p); \ |
| _nvkm_i2c_dtor(nv_object(i2c)); \ |
| }) |
| #define nvkm_i2c_init(p) ({ \ |
| struct nvkm_i2c *i2c = (p); \ |
| _nvkm_i2c_init(nv_object(i2c)); \ |
| }) |
| #define nvkm_i2c_fini(p,s) ({ \ |
| struct nvkm_i2c *i2c = (p); \ |
| _nvkm_i2c_fini(nv_object(i2c), (s)); \ |
| }) |
| |
| int nvkm_i2c_create_(struct nvkm_object *, struct nvkm_object *, |
| struct nvkm_oclass *, int, void **); |
| int _nvkm_i2c_ctor(struct nvkm_object *, struct nvkm_object *, |
| struct nvkm_oclass *, void *, u32, |
| struct nvkm_object **); |
| void _nvkm_i2c_dtor(struct nvkm_object *); |
| int _nvkm_i2c_init(struct nvkm_object *); |
| int _nvkm_i2c_fini(struct nvkm_object *, bool); |
| |
| extern struct nvkm_oclass nvkm_anx9805_sclass[]; |
| extern struct nvkm_oclass gf110_i2c_sclass[]; |
| |
| extern const struct i2c_algorithm nvkm_i2c_bit_algo; |
| extern const struct i2c_algorithm nvkm_i2c_aux_algo; |
| |
| struct nvkm_i2c_impl { |
| struct nvkm_oclass base; |
| |
| /* supported i2c port classes */ |
| struct nvkm_oclass *sclass; |
| struct nvkm_oclass *pad_x; |
| struct nvkm_oclass *pad_s; |
| |
| /* number of native dp aux channels present */ |
| int aux; |
| |
| /* read and ack pending interrupts, returning only data |
| * for ports that have not been masked off, while still |
| * performing the ack for anything that was pending. |
| */ |
| void (*aux_stat)(struct nvkm_i2c *, u32 *, u32 *, u32 *, u32 *); |
| |
| /* mask on/off interrupt types for a given set of auxch |
| */ |
| void (*aux_mask)(struct nvkm_i2c *, u32, u32, u32); |
| }; |
| |
| void g94_aux_stat(struct nvkm_i2c *, u32 *, u32 *, u32 *, u32 *); |
| void g94_aux_mask(struct nvkm_i2c *, u32, u32, u32); |
| |
| void gk104_aux_stat(struct nvkm_i2c *, u32 *, u32 *, u32 *, u32 *); |
| void gk104_aux_mask(struct nvkm_i2c *, u32, u32, u32); |
| #endif |
