From: Marco Felsch <m.felsch@pengutronix.de>
To: robh+dt@kernel.org, mark.rutland@arm.com, andrew@lunn.ch,
f.fainelli@gmail.com
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
kernel@pengutronix.de, niebelm@tqsc.de
Subject: [RESEND PATCH v2 0/1] net: phy: micrel: add 125MHz reference clock workaround
Date: Tue, 15 May 2018 10:18:55 +0200 [thread overview]
Message-ID: <20180515081856.23322-1-m.felsch@pengutronix.de> (raw)
This patch adds the workaround for the errata#2. The KSZ9031 phy
125MHz reference clock jitter is to high if the phy is configured as
slave. This will cause errors if a application uses the clock as
MAC reference clock. The workaround is to configure the phy as master.
v2:
- add more code and dt-binding comments
- delete unnecessary local variables
- add error handling
v1:
- initial commit
Markus Niebel (1):
net: phy: micrel: add 125MHz reference clock workaround
.../bindings/net/micrel-ksz90x1.txt | 7 ++++
drivers/net/phy/micrel.c | 32 +++++++++++++++++++
2 files changed, 39 insertions(+)
--
2.17.0
next reply other threads:[~2018-05-15 8:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-15 8:18 Marco Felsch [this message]
2018-05-15 8:18 ` [RESEND PATCH v2 1/1] net: phy: micrel: add 125MHz reference clock workaround Marco Felsch
2018-05-15 16:33 ` Andrew Lunn
2018-05-15 18:11 ` Markus Niebel
2018-05-16 16:21 ` David Miller
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