182 static int write_creg(struct ddb_ci *ci, u8 data, u8 mask)  in write_creg()  function
242 	write_creg(ci, 0x01, 0x01);  in slot_reset_xo2()
243 	write_creg(ci, 0x04, 0x04);  in slot_reset_xo2()
245 	write_creg(ci, 0x02, 0x02);  in slot_reset_xo2()
246 	write_creg(ci, 0x00, 0x04);  in slot_reset_xo2()
247 	write_creg(ci, 0x18, 0x18);  in slot_reset_xo2()
256 	write_creg(ci, 0x10, 0xff);  in slot_shutdown_xo2()
257 	write_creg(ci, 0x08, 0x08);  in slot_shutdown_xo2()
266 	write_creg(ci, 0x00, 0x10);  in slot_ts_enable_xo2()
312 	write_creg(ci, 0x10, 0xff);  in ci_xo2_attach()
313 	write_creg(ci, 0x08, 0x08);  in ci_xo2_attach()