From: Michael Walle <michael@walle.cc>
To: Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Jose Abreu <Jose.Abreu@synopsys.com>,
Sergey Shtylyov <s.shtylyov@omp.ru>, Wei Fang <wei.fang@nxp.com>,
Shenwei Wang <shenwei.wang@nxp.com>,
Clark Wang <xiaoning.wang@nxp.com>,
NXP Linux Team <linux-imx@nxp.com>,
Sean Wang <sean.wang@mediatek.com>,
Landen Chao <Landen.Chao@mediatek.com>,
DENG Qingfang <dqfext@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-renesas-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, Andrew Lunn <andrew@lunn.ch>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Michael Walle <michael@walle.cc>
Subject: [PATCH RFC net-next v2 00/12] net: mdio: Start separating C22 and C45
Date: Wed, 28 Dec 2022 00:07:17 +0100 [thread overview]
Message-ID: <20221227-v6-2-rc1-c45-seperation-v2-0-ddb37710e5a7@walle.cc> (raw)
I've picked this older series from Andrew up and rebased it onto
v6.2-rc1.
This patch set starts the separation of C22 and C45 MDIO bus
transactions at the API level to the MDIO Bus drivers. C45 read and
write ops are added to the MDIO bus driver structure, and the MDIO
core will try to use these ops if requested to perform a C45
transfer. If not available a fallback to the older API is made, to
allow backwards compatibility until all drivers are converted.
A few drivers are then converted to this new API.
Link to v1: https://lore.kernel.org/netdev/20220508153049.427227-1-andrew@lunn.ch/
To: Heiner Kallweit <hkallweit1@gmail.com>
To: Russell King <linux@armlinux.org.uk>
To: "David S. Miller" <davem@davemloft.net>
To: Eric Dumazet <edumazet@google.com>
To: Jakub Kicinski <kuba@kernel.org>
To: Paolo Abeni <pabeni@redhat.com>
To: Jose Abreu <Jose.Abreu@synopsys.com>
To: Sergey Shtylyov <s.shtylyov@omp.ru>
To: Wei Fang <wei.fang@nxp.com>
To: Shenwei Wang <shenwei.wang@nxp.com>
To: Clark Wang <xiaoning.wang@nxp.com>
To: NXP Linux Team <linux-imx@nxp.com>
To: Sean Wang <sean.wang@mediatek.com>
To: Landen Chao <Landen.Chao@mediatek.com>
To: DENG Qingfang <dqfext@gmail.com>
To: Florian Fainelli <f.fainelli@gmail.com>
To: Vladimir Oltean <olteanv@gmail.com>
To: Matthias Brugger <matthias.bgg@gmail.com>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-mediatek@lists.infradead.org
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
---
Andrew Lunn (12):
net: mdio: Add dedicated C45 API to MDIO bus drivers
net: pcs: pcs-xpcs: Use C45 MDIO API
net: mdio: mdiobus_register: update validation test
net: mdio: C22 is now optional, EOPNOTSUPP if not provided
net: mdio: Move mdiobus_c45_addr() next to users
net: mdio: mdio-bitbang: Separate C22 and C45 transactions
net: mdio: mvmdio: Convert XSMI bus to new API
net: ethernet: freescale: xgmac: Separate C22 and C45 transactions for xgmac
net: ethernet: freescale: fec: Separate C22 and C45 transactions for xgmac
net: mdio: add mdiobus_c45_read/write_nested helpers
net: dsa: Separate C22 and C45 MDIO bus transaction methods
net: dsa: mv88e6xxx: Separate C22 and C45 transactions
drivers/net/dsa/mt7530.c | 87 ++++-----
drivers/net/dsa/mt7530.h | 15 +-
drivers/net/dsa/mv88e6xxx/chip.c | 175 +++++++++++++-----
drivers/net/dsa/mv88e6xxx/chip.h | 7 +
drivers/net/dsa/mv88e6xxx/global2.c | 66 ++++---
drivers/net/dsa/mv88e6xxx/global2.h | 18 +-
drivers/net/dsa/mv88e6xxx/phy.c | 32 ++++
drivers/net/dsa/mv88e6xxx/phy.h | 4 +
drivers/net/dsa/mv88e6xxx/serdes.c | 8 +-
drivers/net/ethernet/freescale/fec_main.c | 153 +++++++++++-----
drivers/net/ethernet/freescale/xgmac_mdio.c | 150 +++++++++++----
drivers/net/ethernet/marvell/mvmdio.c | 24 +--
drivers/net/ethernet/renesas/sh_eth.c | 37 +++-
drivers/net/mdio/mdio-bitbang.c | 77 +++++---
drivers/net/pcs/pcs-xpcs.c | 4 +-
drivers/net/phy/mdio_bus.c | 273 +++++++++++++++++++++++++++-
include/linux/mdio-bitbang.h | 6 +-
include/linux/mdio.h | 48 ++---
include/linux/phy.h | 5 +
include/net/dsa.h | 2 +-
20 files changed, 891 insertions(+), 300 deletions(-)
---
base-commit: 1b929c02afd37871d5afb9d498426f83432e71c2
change-id: 20221227-v6-2-rc1-c45-seperation-53f762440aa1
Best regards,
--
Michael Walle <michael@walle.cc>
next reply other threads:[~2022-12-27 23:08 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-27 23:07 Michael Walle [this message]
2022-12-27 23:07 ` [PATCH RFC net-next v2 01/12] net: mdio: Add dedicated C45 API to MDIO bus drivers Michael Walle
2022-12-27 23:07 ` [PATCH RFC net-next v2 02/12] net: pcs: pcs-xpcs: Use C45 MDIO API Michael Walle
2023-01-03 13:28 ` Vladimir Oltean
2022-12-27 23:07 ` [PATCH RFC net-next v2 03/12] net: mdio: mdiobus_register: update validation test Michael Walle
2023-01-03 10:13 ` Russell King (Oracle)
2023-01-03 10:21 ` Michael Walle
2023-01-03 22:19 ` Russell King (Oracle)
2023-01-09 12:35 ` Michael Walle
2023-01-09 12:41 ` Vladimir Oltean
2022-12-27 23:07 ` [PATCH RFC net-next v2 04/12] net: mdio: C22 is now optional, EOPNOTSUPP if not provided Michael Walle
2022-12-27 23:07 ` [PATCH RFC net-next v2 05/12] net: mdio: Move mdiobus_c45_addr() next to users Michael Walle
2022-12-27 23:07 ` [PATCH RFC net-next v2 06/12] net: mdio: mdio-bitbang: Separate C22 and C45 transactions Michael Walle
2023-01-03 13:15 ` Vladimir Oltean
2023-01-03 13:27 ` Michael Walle
2022-12-27 23:07 ` [PATCH RFC net-next v2 07/12] net: mdio: mvmdio: Convert XSMI bus to new API Michael Walle
2022-12-27 23:07 ` [PATCH RFC net-next v2 08/12] net: ethernet: freescale: xgmac: Separate C22 and C45 transactions for xgmac Michael Walle
2023-01-03 13:55 ` Vladimir Oltean
2022-12-27 23:07 ` [PATCH RFC net-next v2 09/12] net: ethernet: freescale: fec: " Michael Walle
2022-12-28 3:31 ` Wei Fang
2023-01-03 13:57 ` Vladimir Oltean
2022-12-27 23:07 ` [PATCH RFC net-next v2 10/12] net: mdio: add mdiobus_c45_read/write_nested helpers Michael Walle
2022-12-27 23:07 ` [PATCH RFC net-next v2 11/12] net: dsa: Separate C22 and C45 MDIO bus transaction methods Michael Walle
2023-01-03 15:31 ` Vladimir Oltean
2023-01-03 15:48 ` Andrew Lunn
2023-01-03 15:56 ` Vladimir Oltean
2023-01-16 7:51 ` Michael Walle
2023-01-16 19:28 ` Vladimir Oltean
2022-12-27 23:07 ` [PATCH RFC net-next v2 12/12] net: dsa: mv88e6xxx: Separate C22 and C45 transactions Michael Walle
2023-01-03 16:20 ` Vladimir Oltean
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221227-v6-2-rc1-c45-seperation-v2-0-ddb37710e5a7@walle.cc \
--to=michael@walle.cc \
--cc=Jose.Abreu@synopsys.com \
--cc=Landen.Chao@mediatek.com \
--cc=andrew@lunn.ch \
--cc=davem@davemloft.net \
--cc=dqfext@gmail.com \
--cc=edumazet@google.com \
--cc=f.fainelli@gmail.com \
--cc=geert+renesas@glider.be \
--cc=hkallweit1@gmail.com \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=matthias.bgg@gmail.com \
--cc=netdev@vger.kernel.org \
--cc=olteanv@gmail.com \
--cc=pabeni@redhat.com \
--cc=s.shtylyov@omp.ru \
--cc=sean.wang@mediatek.com \
--cc=shenwei.wang@nxp.com \
--cc=wei.fang@nxp.com \
--cc=xiaoning.wang@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).