| #ifndef __NV50_I2C_H__ |
| #define __NV50_I2C_H__ |
| #include "priv.h" |
| |
| struct nv50_i2c_priv { |
| struct nvkm_i2c base; |
| }; |
| |
| struct nv50_i2c_port { |
| struct nvkm_i2c_port base; |
| u32 addr; |
| u32 state; |
| }; |
| |
| extern const u32 nv50_i2c_addr[]; |
| extern const int nv50_i2c_addr_nr; |
| int nv50_i2c_port_init(struct nvkm_object *); |
| int nv50_i2c_sense_scl(struct nvkm_i2c_port *); |
| int nv50_i2c_sense_sda(struct nvkm_i2c_port *); |
| void nv50_i2c_drive_scl(struct nvkm_i2c_port *, int state); |
| void nv50_i2c_drive_sda(struct nvkm_i2c_port *, int state); |
| |
| int g94_aux_port_ctor(struct nvkm_object *, struct nvkm_object *, |
| struct nvkm_oclass *, void *, u32, |
| struct nvkm_object **); |
| void g94_i2c_acquire(struct nvkm_i2c_port *); |
| void g94_i2c_release(struct nvkm_i2c_port *); |
| |
| int gf110_i2c_port_ctor(struct nvkm_object *, struct nvkm_object *, |
| struct nvkm_oclass *, void *, u32, |
| struct nvkm_object **); |
| #endif |
