powerpc/85xx: Add is_serdes_configured() support for P1021 SERDES
authorKumar Gala <galak@kernel.crashing.org>
Wed, 15 Dec 2010 10:04:56 +0000 (04:04 -0600)
committerKumar Gala <galak@kernel.crashing.org>
Fri, 14 Jan 2011 07:32:18 +0000 (01:32 -0600)
commit70ea7f82ed166a96869abf11d6299cb55b49c200
treeaa597bab14637fdd6d14dfe31a11a4944f00426e
parent877a26112db880ecb978a6c9ad1f230cd838fe58
powerpc/85xx: Add is_serdes_configured() support for P1021 SERDES

Add the ability to determine if a given IP block connected on SERDES is
configured.  This is useful for things like PCIe and SRIO since they are
only ever connected on SERDES.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
arch/powerpc/cpu/mpc85xx/Makefile
arch/powerpc/cpu/mpc85xx/p1021_serdes.c [new file with mode: 0644]