Merge git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6:
xtensa: enable m41t80 driver in s6105_defconfig
xtensa: add m41t62 rtc to s6105 platform
xtensa: enable s6gmac in s6105_defconfig
xtensa: s6105 specific configuration for s6gmac
s6gmac: xtensa s6000 on-chip ethernet driver
xtensa: support s6000 gpio irqs and alternate function selection
xtensa: s6000 dma engine support
xtensa: allow variant to initialize own irq chips
xtensa: cache inquiry and unaligned cache handling functions