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authorDavid S. Miller <davem@davemloft.net>2016-03-14 22:27:23 +0300
committerDavid S. Miller <davem@davemloft.net>2016-03-14 22:27:23 +0300
commit1f3a1c546615a2022c461c5e3458dd8a8f2f3aa1 (patch)
treeb46597bf328b8a005d607d85e8c3695ce00ea1ab /drivers/of
parent0df83e7a6b58674683677f572e4e2361b2a69eea (diff)
parent379d7ac7ca31722a1fb488ae3e98b274c9db568c (diff)
downloadlinux-1f3a1c546615a2022c461c5e3458dd8a8f2f3aa1.tar.xz
Merge branch 'thunderx-phy'
David Daney says: ==================== net/phy: Improvements to Cavium Thunder MDIO code. Changes from v1: - In 1/3 Add back check for non-OF objects in bgx_init_of_phy(). It is probably not necessary, but better safe than sorry... The firmware on many Cavium Thunder systems configures the MDIO bus hardware to be probed as a PCI device. In order to use the MDIO bus drivers in this configuration, we must add PCI probing to the driver. There are two parts to this set of three patches: 1) Cleanup the PHY probing code in thunder_bgx.c to handle the case where there is no PHY attached to a port, as well as being more robust in the face of driver loading order by use of -EPROBE_DEFER. 2) Split mdio-octeon.c into two drivers, one with platform probing, and the other with PCI probing. Common code is shared between the two. Tested on several different Thunder and OCTEON systems, also compile tested on x86_64. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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