The FSF address has changed in the past. Instead of updating it
each time the address changes, just drop it completely treewide.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Conflicts:
	arch/ppc/boards/freescale-p2020rdb/p2020rdb.c
	arch/ppc/configs/p2020rdb_defconfig
	arch/ppc/mach-mpc85xx/include/mach/immap_85xx.h

A function to calculate the frequency divider and digital filter sampling rate
for the 85xx processors is added to the i2c-imx driver. Hence, this driver is
usable on IMX and 85xx machines.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

In view of the introduction of the GIANFAR Ethernet driver,
the mdio and gianfar base address are defined.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

These header files are added to provide a minimal support to the
Freescale 85xx cpu to boot on a P2020RDB platform.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>