Benjamin Herrenschmidt 911b237d7d ibm_newemac: Workaround reset timeout when no link ... With some PHYs, when the link goes away, the EMAC reset fails due to the loss of the RX clock I believe. The old EMAC driver worked around that using some internal chip-specific clock force bits that are different on various 44x implementations. This is an attempt at doing it differently, by avoiding the reset when there is no link, but forcing loopback mode instead. It seems to work on my Taishan 440GX based board so far. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>		2007-12-07 15:09:05 -05:00
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core.c	ibm_newemac: Workaround reset timeout when no link	2007-12-07 15:09:05 -05:00
core.h	ibm_newemac: Fix possible lockup on close	2007-11-23 20:52:09 -05:00
debug.c	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
debug.h	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
emac.h	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
Kconfig	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
Makefile	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
mal.c	fix EMAC driver for proper napi_synchronize API	2007-10-17 20:17:34 -04:00
mal.h	Add dcr_host_t.base in dcr_read()/dcr_write()	2007-10-15 14:29:49 -04:00
phy.c	ibm_newemac: Add ET1011c PHY support	2007-12-07 15:09:05 -05:00
phy.h	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
rgmii.c	ibm_newemac annotations (iomem, NULL noise)	2007-10-14 12:41:52 -07:00
rgmii.h	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
tah.c	ibm_newemac annotations (iomem, NULL noise)	2007-10-14 12:41:52 -07:00
tah.h	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00
zmii.c	ibm_newemac: Fix ZMII refcounting bug	2007-12-07 15:09:05 -05:00
zmii.h	Device tree aware EMAC driver	2007-10-10 16:51:52 -07:00