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* Add preliminary support for the RTL8153.Kevin Lo2016-10-311-0/+3
| | | | | | | Reviewed by: hselasky Notes: svn path=/head/; revision=308121
* Disable EEE(Energy Efficient Ethernet) for RTL8211F PHY.Pyun YongHyeon2015-12-031-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | It seems the EEE made RX MAC enter LPI(Low Power Idle) mode such that dwc(4) was not able to receive packets. Ideally dwc(4) should be able to use EEE to save power during periods of low link utilization(i.e. gating off clock). Due to lack of dwc(4) datasheet it's not easy to take required steps for EEE on LPI enter/exit events. Disabling EEE in PHY seems to be easy workaround until dwc(4) supports EEE. Updating EEE advertisement register on RTL8211F seems to have no effect until reprogramming MII_ANAR, MII_100T2CR and MII_BMCR with auto-negotiation. It's not clear whether it's related with mii_phy_reset()'s BMCR_ISO handling for RTL8211F though. It seems rgephy_reset() needs careful investigation for newer RealTek PHYs. Ganbold submitted working version based on NetBSD change and tested lots of changes I made. Thanks a lot! Submitted by: ganbold (initial version) In collaboration with: ganbold Notes: svn path=/head/; revision=291676
* Add RTL8211F gigabit PHY support.Pyun YongHyeon2015-03-121-0/+21
| | | | | | | | PR: 197265 MFC after: 2 weeks Notes: svn path=/head/; revision=279903
* For RTL8211B or later PHYs, enable crossover detection andPyun YongHyeon2013-03-201-0/+11
| | | | | | | | | | auto-correction. This change makes re(4) establish a link with a system using non-crossover UTP cable. Tested by: Michael BlackHeart < amdmiek <> gmail dot com > Notes: svn path=/head/; revision=248542
* Correct spelling in comments.Marius Strobl2011-04-221-1/+1
| | | | | | | Submitted by: brucec Notes: svn path=/head/; revision=220938
* Add RTL8211C(L) support.Pyun YongHyeon2008-07-021-1/+2
| | | | | | | | | | Disable advanced link-down power saving in phy reset. Reported by: nork Tested by: nork Notes: svn path=/head/; revision=180178
* Add support for RealTek RTL8211B(L) PHY. It's based on the patchPyun YongHyeon2007-10-291-1/+12
| | | | | | | | | | | | | | | | | | | | | | made by Michael Eisele and the patch was slightly modified by me. With this change several NVIDIA ethernet controllers(e.g. MCP61) works. RTL8211B(L) is RealTek's new gigabit PHY. The PHY has several features including crossover correction, polarity correction as well as supporting triple speed(10/100/1000bps). Data transfer between MAC and PHY is via RGMII for 1000baseT, MII for 10baseT/100baseTX. Unfortunately, RealTek used the same model number for RTL8211B(L) PHY so there is no way to discriminate between RTL8211B(L) and its predecessors. ATM RTL8211B uses revision number 2 so checking the revision number seems to be only way to identify it. Obtained from: Michael Eisele [1] Tested by: clemens fischer < ino-qc AT spotteswoode DOT de DOT eu DOT org > Notes: svn path=/head/; revision=173129
* Start each of the license/copyright comments with /*-, minor shuffle of linesWarner Losh2005-01-061-1/+1
| | | | Notes: svn path=/head/; revision=139749
* Add a PHY driver to support the built-in gigE PHY in the 8169S/8110SBill Paul2003-09-111-0/+142
ethernet chips. This driver is pretty simple, however it contains special DSP initialization code which is needed in order to get the chip to negotiate a gigE link. (This special initialization may not be needed in subsequent chip revs.) Also: - Fix typo in if_rlreg.h (RL_GMEDIASTAT_1000MPS -> RL_GMEDIASTAT_1000MBPS) - Deal with shared interrupts in re_intr(): if interface isn't up, return. - Fix another bug in re_gmii_writereg() (properly apply data field mask) - Allow PHY driver to read the RL_GMEDIASTAT register via the re_gmii_readreg() register (this is register needed to determine real time link/media status). Notes: svn path=/head/; revision=119976
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