From: <Tristram.Ha@microchip.com>
To: Sergio Paracuellos <sergio.paracuellos@gmail.com>,
Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
Pavel Machek <pavel@ucw.cz>, Marek Vasut <marex@denx.de>,
Dan Carpenter <dan.carpenter@oracle.com>
Cc: Tristram Ha <Tristram.Ha@microchip.com>,
<vivien.didelot@savoirfairelinux.com>,
<UNGLinuxDriver@microchip.com>, <netdev@vger.kernel.org>
Subject: [PATCH RFC net-next] net: dsa: microchip: add KSZ9477 I2C driver
Date: Mon, 17 Dec 2018 17:39:59 -0800 [thread overview]
Message-ID: <1545097200-26493-1-git-send-email-Tristram.Ha@microchip.com> (raw)
From: Tristram Ha <Tristram.Ha@microchip.com>
This patch adds KSZ9477 I2C driver support.
I know a patch for KSZ9477 I2C driver was already submitted. There is a
minor problem though. The structure and code of the I2C driver should
match those in the SPI driver. The only difference is the register
access.
Accordingly the file ksz_i2c.h is created so that some shared I2C
functions can be used by other switch drivers.
Tristram Ha (1):
net: dsa: microchip: add KSZ9477 I2C driver
drivers/net/dsa/microchip/Kconfig | 6 +
drivers/net/dsa/microchip/Makefile | 1 +
drivers/net/dsa/microchip/ksz9477_i2c.c | 194 ++++++++++++++++++++++++++++++++
drivers/net/dsa/microchip/ksz_i2c.h | 69 ++++++++++++
4 files changed, 270 insertions(+)
create mode 100644 drivers/net/dsa/microchip/ksz9477_i2c.c
create mode 100644 drivers/net/dsa/microchip/ksz_i2c.h
--
1.9.1
next reply other threads:[~2018-12-18 1:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-18 1:39 Tristram.Ha [this message]
2018-12-18 1:40 ` [PATCH RFC net-next] net: dsa: microchip: add KSZ9477 I2C driver Tristram.Ha
2018-12-18 2:55 ` Woojung.Huh
2018-12-18 4:16 ` Tristram.Ha
2018-12-18 6:30 ` Sergio Paracuellos
2018-12-18 6:24 ` Sergio Paracuellos
2018-12-18 10:01 ` Andrew Lunn
2018-12-18 14:49 ` Marek Vasut
2018-12-18 8:06 ` Dan Carpenter
2018-12-18 8:54 ` Sergio Paracuellos
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