52fa627e20
commit fea7fda7f50a6059220f83251e70709e45cc8040 upstream.
Commit 0fc9ae107669 ("net: phy: broadcom: add support for
BCM54210E") added support for BCM54210E but also unconditionally cleared
the RXC to RXD skew and the TXD to TXC skew, thus only making
PHY_INTERFACE_MODE_RGMII a possible configuration. Use
bcm54xx_config_clock_delay() which correctly sets the registers
depending on the 4 possible PHY interface values that exist for RGMII.
Fixes: 0fc9ae107669 ("net: phy: broadcom: add support for BCM54210E")
Reported-by: Manasa Mudireddy <manasa.mudireddy@broadcom.com>
Reported-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.