Lines Matching refs:i2c_bus
1003 if (rdev->i2c_bus[i]) { in radeon_i2c_fini()
1004 radeon_i2c_destroy(rdev->i2c_bus[i]); in radeon_i2c_fini()
1005 rdev->i2c_bus[i] = NULL; in radeon_i2c_fini()
1019 if (!rdev->i2c_bus[i]) { in radeon_i2c_add()
1020 rdev->i2c_bus[i] = radeon_i2c_create(dev, rec, name); in radeon_i2c_add()
1028 struct radeon_i2c_bus_rec *i2c_bus) in radeon_i2c_lookup() argument
1033 if (rdev->i2c_bus[i] && in radeon_i2c_lookup()
1034 (rdev->i2c_bus[i]->rec.i2c_id == i2c_bus->i2c_id)) { in radeon_i2c_lookup()
1035 return rdev->i2c_bus[i]; in radeon_i2c_lookup()
1041 void radeon_i2c_get_byte(struct radeon_i2c_chan *i2c_bus, in radeon_i2c_get_byte() argument
1066 if (i2c_transfer(&i2c_bus->adapter, msgs, 2) == 2) { in radeon_i2c_get_byte()
1075 void radeon_i2c_put_byte(struct radeon_i2c_chan *i2c_bus, in radeon_i2c_put_byte() argument
1091 if (i2c_transfer(&i2c_bus->adapter, &msg, 1) != 1) in radeon_i2c_put_byte()