The cell-index property isn't used on PCI nodes and is ill defined.
Remove it for now and if someone comes up with a good reason and
consistent definition for it we can add it back
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Preserve I2C clock settings for the Socrates MPC8544 board.
Signed-off-by: NWolfgang Grandegger <wg@grandegger.com>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

The device_type "soc" is still required for MPC85xx boards.
Signed-off-by: NWolfgang Grandegger <wg@grandegger.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Supported are Ethernet, serial console, I2C, I2C-based RTC and
temperature sensors, NOR and NAND flash, PCI, USB, CAN and Lime
display controller.

The multiplexing of FPGA interrupts onto PowerPC interrupt lines is
supported through our own fpga_pic interrupt controller driver.

For example the SJA1000 controller is level low sensitive connected to
fpga_pic line 2 and is routed to the second (of three) irq lines to
the CPU:

    can@3,100 {
            compatible = "philips,sja1000";
            reg = <3 0x100 0x80>;
            interrupts = <2 2>;
            interrupts = <2 8 1>;   // number, type, routing
            interrupt-parent = <&fpga_pic>;
    };
Signed-off-by: NSergei Poselenov <sposelenov@emcraft.com>
Signed-off-by: NYuri Tikhonov <yur@emcraft.com>
Signed-off-by: NIlya Yanok <yanok@emcraft.com>
Signed-off-by: NWolfgang Grandegger <wg@grandegger.com>
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Signed-off-by: NDmitry Rakhchev <rda@emcraft.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>