kernel/drivers/net/phy/smsc.c, branch linux-4.1.y

net: phy: replace phy_drivers_register calls

2014-11-12T18:52:53Z

Replace module init/exit which only calls phy_drivers_register with module_phy_driver macro. Tested using Micrel driver, and otherwise compile-tested only. Signed-off-by: Johan Hovold Signed-off-by: David S. Miller

net: phy: smsc: move smsc_phy_config_init reset part in a soft_reset function

2014-08-17T03:15:54Z

On the one hand, phy_device.c provides a generic reset function if the phy driver does not provide a soft_reset pointer. This generic reset does not take into account the state of the phy, with a potential failure if the phy is in powerdown mode. On the other hand, smsc driver provides a function with both correct reset behaviour and configuration. This patch moves the reset part into a new smsc_phy_reset function and provides the soft_reset pointer to have a correct reset behaviour by default. Signed-off-by: Gwenhael Goavec-Merou Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller

net/phy: Remove return value for void function

2014-04-23T19:28:05Z

This was caught when using a spatch (aka. coccinelle) script written by Joe Perches. Cc: Joe Perches Signed-off-by: Shruti Kanetkar Signed-off-by: David S. Miller

net: phy: smsc: Fix config_init typo

2012-12-07T19:26:15Z

Correct a mistake made in the previous commit due to reckless copy-and-pasting. Signed-off-by: Patrick Trantham Signed-off-by: David S. Miller

net: phy: smsc: force all capable mode if the phy is started in powerdown mode

2012-12-07T17:48:00Z

A SMSC PHY in power down mode can't be used. If a SMSC PHY is in this mode in the config_init stage, the mode "all capable" is set. So the PHY could then be used. Signed-off-by: Philippe Reynes Signed-off-by: David S. Miller

net: phy: smsc: Re-enable EDPD mode for LAN87xx

2012-11-15T22:48:50Z

This patch re-enables Energy Detect Power Down (EDPD) mode for the LAN8710/LAN8720. EDPD mode was disabled in a previous commit, (b629820d18fa65cc598390e4b9712fd5f83ee693), because it was causing the PHY to not be able to detect a link when cold started without a cable connected. The LAN8710/LAN8720 requires a minimum of 2 link pulses within 64ms of each other in order to set the ENERGYON bit and exit EDPD mode. If a link partner does send the pulses within this interval, the PHY will remained powered down. This workaround will manually toggle the PHY on/off upon calls to read_status in order to generate link test pulses if the link is down. If a link partner is present, it will respond to the pulses, which will cause the ENERGYON bit to be set and will cause the EDPD mode to be exited. Signed-off-by: Patrick Trantham Signed-off-by: David S. Miller

net: phy: smsc: Implement PHY config_init for LAN87xx

2012-09-27T22:28:30Z

The LAN8710/LAN8720 chips do have broken the "FlexPWR" smart power-saving capability. Enabling it leads to the PHY not being able to detect Link when cold-started without cable connected. Thus, make sure this is disabled. Signed-off-by: Marek Vasut Cc: Christian Hohnstaedt Cc: David S. Miller Cc: Fabio Estevam Cc: Giuseppe Cavallaro Cc: Otavio Salvador Acked-by: Otavio Salvador Signed-off-by: David S. Miller

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2012-07-24T20:34:56Z

Pull trivial tree from Jiri Kosina: "Trivial updates all over the place as usual." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (29 commits) Fix typo in include/linux/clk.h . pci: hotplug: Fix typo in pci iommu: Fix typo in iommu video: Fix typo in drivers/video Documentation: Add newline at end-of-file to files lacking one arm,unicore32: Remove obsolete "select MISC_DEVICES" module.c: spelling s/postition/position/g cpufreq: Fix typo in cpufreq driver trivial: typo in comment in mksysmap mach-omap2: Fix typo in debug message and comment scsi: aha152x: Fix sparse warning and make printing pointer address more portable. Change email address for Steve Glendinning Btrfs: fix typo in convert_extent_bit via: Remove bogus if check netprio_cgroup.c: fix comment typo backlight: fix memory leak on obscure error path Documentation: asus-laptop.txt references an obsolete Kconfig item Documentation: ManagementStyle: fixed typo mm/vmscan: cleanup comment error in balance_pgdat mm: cleanup on the comments of zone_reclaim_stat ...

Change email address for Steve Glendinning

2012-07-17T14:15:38Z

I no longer have a mailbox at smsc.com, and I've had two reports that that email address now bounces from people trying to contact me. This patch updates all references to that invalid address to one that I can be contacted on more permanently. This patch also updates the maintainer status to reflect the fact I'm no longer directly paid to maintain these drivers. Signed-off-by: Steve Glendinning Signed-off-by: Jiri Kosina

phylib: Support registering a bunch of drivers

2012-07-09T07:10:56Z

If registering of one of them fails, all already registered drivers of this module will be unregistered. Use the new register/unregister functions in all drivers registering more than one driver. amd.c, realtek.c: Simplify: directly return registration result. Tested with broadcom.c All others compile-tested. Signed-off-by: Christian Hohnstaedt Signed-off-by: David S. Miller