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linux/arch/powerpc
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Stefan Roese b64c4c937d [POWERPC] 4xx: Only reset PCIe PHY on 405EX systems when no link is detected 
Since the arch/powerpc PCI subsystem now does a complete re-assignment of
the resources, we can move from the unconditional PCIe PHY reset to the
conditional version. Now the PHY is only reset, if no link is established yet.
An additional PHY reset (one is already done in U-Boot) leads to problems
with some Atheros PCIe boards and some HP FPGA PCIe designs.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-04-02 20:29:29 -05:00
..
boot [POWERPC] add target for building .dtb files 2008-04-02 20:29:11 -05:00
configs Merge branch 'powerpc-next' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc 2008-04-01 20:34:26 +11:00
kernel [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
lib
math-emu [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
mm [POWERPC] Remove redundant display of free swap space in show_mem() 2008-04-01 20:43:10 +11:00
oprofile [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
platforms [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
sysdev [POWERPC] 4xx: Only reset PCIe PHY on 405EX systems when no link is detected 2008-04-02 20:29:29 -05:00
xmon
.gitignore
Kconfig [POWERPC] 4xx: Add PPC4xx L2-cache support (440GX) 2008-03-26 07:27:54 -05:00
Kconfig.debug
Makefile [POWERPC] add target for building .dtb files 2008-04-02 20:29:11 -05:00