linux-kernel - [PATCH net-next v2 0/3] net: dsa: mv88e6xxx: rework EEPROM code

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Date:	Wed, 20 Jul 2016 18:18:33 -0400
From:	Vivien Didelot <vivien.didelot@...oirfairelinux.com>
To:	netdev@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, kernel@...oirfairelinux.com,
	"David S. Miller" <davem@...emloft.net>,
	Andrew Lunn <andrew@...n.ch>,
	Florian Fainelli <f.fainelli@...il.com>,
	Vivien Didelot <vivien.didelot@...oirfairelinux.com>
Subject: [PATCH net-next v2 0/3] net: dsa: mv88e6xxx: rework EEPROM code

Some switches can access an optional external EEPROM via its registers.

The 88E6352 family of switches have 8-bit address / 16-bit data access.
The new 88E6390 family has 16-bit address / 8-bit data access.

This patchset cleans up the EEPROM code with 16-suffixed Global2 helpers
and makes it easy to add future support for 8-bit data EEPROM access.

It also removes unnecessary mutexes and a few locked access functions.

Changes in v2:
  - add missing Signed-off-by tag

Vivien Didelot (3):
  net: dsa: mv88e6xxx: remove unused phy_mutex
  net: dsa: mv88e6xxx: rework EEPROM access
  net: dsa: mv88e6xxx: kill last locked reg_read

 drivers/net/dsa/mv88e6xxx/chip.c      | 518 ++++++++++++++++------------------
 drivers/net/dsa/mv88e6xxx/mv88e6xxx.h |  45 ++-
 2 files changed, 258 insertions(+), 305 deletions(-)

-- 
2.9.0