> -----Original Message----- > From: Trent Piepho <tpie...@impinj.com> > Sent: Thursday, May 09, 2019 2:42 PM > To: u-boot@lists.denx.de > Cc: Trent Piepho <tpie...@impinj.com>; Joseph Hershberger > <joseph.hershber...@ni.com>; Janine Hagemann > <j.hagem...@phytec.de>; Grygorii Strashko <grygorii.stras...@ti.com> > Subject: [EXTERNAL] [PATCH] net: phy: ti: Use default values for tx/rx delay > and fifo size > > When not using DM_ETH, these PHY settings are programmed with default > values hardcoded into the driver. When using DM_ETH, they should come > from the device tree. However, if the device tree does not have the > properties, the driver will silent use -1. Which is entirely out of range, > programs nonsense into the PHY's registers, and does not work. > > Change this to use the same defaults as non-DM_ETH if the device tree is > lacking the properties. > > As an alternative, the kernel driver for the phy will display an error message > and fail if the device tree is lacking. > > Cc: Joe Hershberger <joe.hershber...@ni.com> > Cc: Janine Hagemann <j.hagem...@phytec.de> > Cc: Grygorii Strashko <grygorii.stras...@ti.com> > Signed-off-by: Trent Piepho <tpie...@impinj.com>
Acked-by: Joe Hershberger <joe.hershber...@ni.com> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
