35 	struct nv4e_i2c_bus *bus = nv4e_i2c_bus(base);  in nv4e_i2c_bus_drive_scl()  local
36 	struct nvkm_device *device = bus->base.pad->i2c->subdev.device;  in nv4e_i2c_bus_drive_scl()
37 	nvkm_mask(device, bus->addr, 0x2f, state ? 0x21 : 0x01);  in nv4e_i2c_bus_drive_scl()
43 	struct nv4e_i2c_bus *bus = nv4e_i2c_bus(base);  in nv4e_i2c_bus_drive_sda()  local
44 	struct nvkm_device *device = bus->base.pad->i2c->subdev.device;  in nv4e_i2c_bus_drive_sda()
45 	nvkm_mask(device, bus->addr, 0x1f, state ? 0x11 : 0x01);  in nv4e_i2c_bus_drive_sda()
51 	struct nv4e_i2c_bus *bus = nv4e_i2c_bus(base);  in nv4e_i2c_bus_sense_scl()  local
52 	struct nvkm_device *device = bus->base.pad->i2c->subdev.device;  in nv4e_i2c_bus_sense_scl()
53 	return !!(nvkm_rd32(device, bus->addr) & 0x00040000);  in nv4e_i2c_bus_sense_scl()
59 	struct nv4e_i2c_bus *bus = nv4e_i2c_bus(base);  in nv4e_i2c_bus_sense_sda()  local
60 	struct nvkm_device *device = bus->base.pad->i2c->subdev.device;  in nv4e_i2c_bus_sense_sda()
61 	return !!(nvkm_rd32(device, bus->addr) & 0x00080000);  in nv4e_i2c_bus_sense_sda()
77 	struct nv4e_i2c_bus *bus;  in nv4e_i2c_bus_new()  local
79 	if (!(bus = kzalloc(sizeof(*bus), GFP_KERNEL)))  in nv4e_i2c_bus_new()
81 	*pbus = &bus->base;  in nv4e_i2c_bus_new()
83 	nvkm_i2c_bus_ctor(&nv4e_i2c_bus_func, pad, id, &bus->base);  in nv4e_i2c_bus_new()
84 	bus->addr = 0x600800 + drive;  in nv4e_i2c_bus_new()