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Message-Id: <1451929022-5580-1-git-send-email-andrew@lunn.ch>
Date: Mon, 4 Jan 2016 18:36:38 +0100
From: Andrew Lunn <andrew@...n.ch>
To: Florian Fainelli <f.fainelli@...il.com>
Cc: netdev <netdev@...r.kernel.org>, Andrew Lunn <andrew@...n.ch>
Subject: [RFC PATCH net-next 00/24] Support MDIO devices
The discussions about changing the way DSA probes switches resulted in
the wish to have switches attached to an MDIO bus to be represented as
an MDIO device. However the current code only supports PHYs on MDIO
busses. This patchset remedies this problem. It consists of a number
of cleanups, abstraction for accessing structure members, and
refactoring, as well as adding the concept of a generic MDIO device
and MDIO driver. The last two patches then make use of this facility
with a simple test driver, which will be discarded once we are past
RFC stage.
Andrew Lunn (24):
phy: Consistently use addr for address on an MII bus
mdio: Move mdiobus_read/write operatings into mdio.h
phy: Use phy_read() instead of mdiobus_read()
phy: Add phydev_err() and phydev_dbg() macros
phy: add phydev_name() macro
net: dnet: Use phy_find_first() helper
phy: phy_{read|write}_mmd_indirect: get addr from phydev
phy: Centralise print about attached phy
phy: mdio-octeon: Use devm_mdiobus_alloc_size()
mdio: Move allocation of interrupts into core
phy: Add an mdio_device structure
of: phy: Only register a phy device for phys
phy: Add API for {un{registering an mdio device to a bus.
phy_device: Move phy attributes into phy_device
dsa: Register netdev before phy
phy: Move PHY PM operations into phy_device
phy: Centralize setting driver module owner
phy: Move phy specific bus match into phy_device
mdio_bus: Generalise of_mdiobus_link_phydev()
mdio_bus: Add comment to mdiobus_scan() and __mdiobus_register()
mdio: Add support for mdio drivers.
mdio: Abstract device_remove() and device_free()
mdio: mdio-nop: Dummy driver to testing
Add linux,mdio-nop support for testing
arch/arm/boot/dts/vf610-zii-dev-rev-b.dts | 5 +
arch/powerpc/platforms/82xx/ep8248e.c | 10 +-
arch/powerpc/platforms/pasemi/gpio_mdio.c | 3 -
drivers/net/ethernet/8390/ax88796.c | 17 +-
drivers/net/ethernet/adi/bfin_mac.c | 18 +-
drivers/net/ethernet/aeroflex/greth.c | 5 -
drivers/net/ethernet/aeroflex/greth.h | 1 -
drivers/net/ethernet/agere/et131x.c | 49 ++--
drivers/net/ethernet/altera/altera_tse_main.c | 15 +-
drivers/net/ethernet/amd/au1000_eth.c | 13 +-
drivers/net/ethernet/broadcom/b44.c | 21 +-
drivers/net/ethernet/broadcom/bcm63xx_enet.c | 12 -
drivers/net/ethernet/broadcom/bgmac.c | 15 +-
drivers/net/ethernet/broadcom/genet/bcmmii.c | 14 +-
drivers/net/ethernet/broadcom/sb1250-mac.c | 12 +-
drivers/net/ethernet/broadcom/tg3.c | 44 ++-
drivers/net/ethernet/broadcom/tg3.h | 1 -
drivers/net/ethernet/cadence/macb.c | 16 +-
drivers/net/ethernet/dnet.c | 27 +-
drivers/net/ethernet/ethoc.c | 18 +-
drivers/net/ethernet/faraday/ftgmac100.c | 10 +-
drivers/net/ethernet/freescale/fec_main.c | 27 +-
drivers/net/ethernet/freescale/fec_mpc52xx_phy.c | 4 -
drivers/net/ethernet/freescale/fman/fman_dtsec.c | 6 +-
drivers/net/ethernet/freescale/fman/fman_memac.c | 6 +-
drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 2 +-
.../net/ethernet/freescale/fs_enet/mii-bitbang.c | 10 +-
drivers/net/ethernet/freescale/fs_enet/mii-fec.c | 10 +-
drivers/net/ethernet/freescale/fsl_pq_mdio.c | 2 -
drivers/net/ethernet/freescale/gianfar.c | 4 +-
drivers/net/ethernet/freescale/ucc_geth.c | 4 +-
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 106 +++----
drivers/net/ethernet/hisilicon/hns_mdio.c | 5 -
drivers/net/ethernet/lantiq_etop.c | 19 +-
drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +-
drivers/net/ethernet/marvell/mvmdio.c | 10 +-
drivers/net/ethernet/marvell/mvneta.c | 2 +-
drivers/net/ethernet/nxp/lpc_eth.c | 18 +-
drivers/net/ethernet/rdc/r6040.c | 20 +-
drivers/net/ethernet/renesas/ravb_main.c | 3 -
drivers/net/ethernet/renesas/sh_eth.c | 15 +-
drivers/net/ethernet/samsung/sxgbe/sxgbe_mdio.c | 4 +-
drivers/net/ethernet/smsc/smsc911x.c | 21 +-
drivers/net/ethernet/smsc/smsc9420.c | 21 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 18 +-
drivers/net/ethernet/synopsys/dwc_eth_qos.c | 28 +-
drivers/net/ethernet/ti/cpsw.c | 5 +-
drivers/net/ethernet/ti/davinci_emac.c | 5 -
drivers/net/ethernet/ti/davinci_mdio.c | 4 +-
drivers/net/ethernet/ti/netcp_ethss.c | 4 +-
drivers/net/ethernet/toshiba/tc35815.c | 20 +-
drivers/net/ethernet/xilinx/ll_temac.h | 1 -
drivers/net/ethernet/xilinx/ll_temac_mdio.c | 2 -
drivers/net/ethernet/xilinx/xilinx_axienet.h | 2 -
drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c | 2 -
drivers/net/ethernet/xilinx/xilinx_emaclite.c | 6 +-
drivers/net/phy/Kconfig | 8 +
drivers/net/phy/Makefile | 3 +-
drivers/net/phy/amd.c | 1 -
drivers/net/phy/aquantia.c | 4 -
drivers/net/phy/at803x.c | 15 +-
drivers/net/phy/bcm-phy-lib.c | 8 +-
drivers/net/phy/bcm63xx.c | 2 -
drivers/net/phy/bcm7xxx.c | 8 +-
drivers/net/phy/bcm87xx.c | 11 +-
drivers/net/phy/broadcom.c | 12 -
drivers/net/phy/cicada.c | 2 -
drivers/net/phy/davicom.c | 4 -
drivers/net/phy/dp83640.c | 25 +-
drivers/net/phy/dp83848.c | 2 -
drivers/net/phy/dp83867.c | 12 +-
drivers/net/phy/et1011c.c | 1 -
drivers/net/phy/fixed_phy.c | 14 +-
drivers/net/phy/icplus.c | 21 +-
drivers/net/phy/lxt.c | 4 -
drivers/net/phy/marvell.c | 20 +-
drivers/net/phy/mdio-bcm-unimac.c | 11 +-
drivers/net/phy/mdio-gpio.c | 2 +-
drivers/net/phy/mdio-moxart.c | 7 -
drivers/net/phy/mdio-mux.c | 3 +-
drivers/net/phy/mdio-nop.c | 37 +++
drivers/net/phy/mdio-octeon.c | 14 +-
drivers/net/phy/mdio-sun4i.c | 12 +-
drivers/net/phy/mdio_bus.c | 283 ++++++++-----------
drivers/net/phy/mdio_device.c | 171 +++++++++++
drivers/net/phy/micrel.c | 41 +--
drivers/net/phy/microchip.c | 11 +-
drivers/net/phy/national.c | 1 -
drivers/net/phy/phy.c | 63 ++---
drivers/net/phy/phy_device.c | 311 +++++++++++++++++----
drivers/net/phy/qsemi.c | 1 -
drivers/net/phy/realtek.c | 5 -
drivers/net/phy/smsc.c | 12 +-
drivers/net/phy/ste10Xp.c | 2 -
drivers/net/phy/teranetics.c | 1 -
drivers/net/phy/vitesse.c | 8 -
drivers/net/usb/ax88172a.c | 14 +-
drivers/net/usb/lan78xx.c | 11 +-
drivers/of/of_mdio.c | 78 +++++-
drivers/staging/netlogic/xlr_net.c | 6 +-
include/linux/mdio.h | 78 ++++++
include/linux/phy.h | 69 +++--
net/dsa/dsa.c | 2 +-
net/dsa/slave.c | 20 +-
104 files changed, 1059 insertions(+), 1136 deletions(-)
create mode 100644 drivers/net/phy/mdio-nop.c
create mode 100644 drivers/net/phy/mdio_device.c
--
2.6.4
--
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