From 6d91782f0f140ae515732a9543a0ae3f9f3140ce Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Fri, 26 May 2017 01:03:21 +0200 Subject: net: dsa: mv88e6xxx: Refactor mv88e6352 SERDES code into an op The mv88e6390 family has a different SERDES implementation. Refactor the mv88e6352 code into an ops function, so we can later add the mv88e6390 code. Signed-off-by: Andrew Lunn Reviewed-by: Vivien Didelot Signed-off-by: David S. Miller --- drivers/net/dsa/mv88e6xxx/serdes.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 drivers/net/dsa/mv88e6xxx/serdes.h (limited to 'drivers/net/dsa/mv88e6xxx/serdes.h') diff --git a/drivers/net/dsa/mv88e6xxx/serdes.h b/drivers/net/dsa/mv88e6xxx/serdes.h new file mode 100644 index 000000000000..a690be09ac52 --- /dev/null +++ b/drivers/net/dsa/mv88e6xxx/serdes.h @@ -0,0 +1,24 @@ +/* + * Marvell 88E6xxx SERDES manipulation, via SMI bus + * + * Copyright (c) 2008 Marvell Semiconductor + * + * Copyright (c) 2016 Andrew Lunn + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef _MV88E6XXX_SERDES_H +#define _MV88E6XXX_SERDES_H + +#include "mv88e6xxx.h" + +#define MV88E6352_ADDR_SERDES 0x0f +#define MV88E6352_SERDES_PAGE_FIBER 0x01 + +int mv88e6352_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on); + +#endif -- cgit v1.2.3-59-g8ed1b