Fix pflash PNOR access

pflash changes:

  Move to latest upstream release of skiboot which includes the mtd erase
  patch we were carrying. Adds a patch to fix parsing of the longer mtd
  labels we have since updating the device tree bindings.

    dev:    size   erasesize  name
    mtd0: 00060000 00001000 "u-boot"
    mtd1: 00020000 00001000 "u-boot-env"
    mtd2: 00280000 00001000 "kernel"
    mtd3: 001c0000 00001000 "initramfs"
    mtd4: 01740000 00001000 "rofs"
    mtd5: 00400000 00001000 "rwfs"
    mtd6: 02000000 00001000 "1e620000.flash-controller:flash@1"
    mtd7: 08000000 00001000 "1e630000.flash-controller:pnor@0"

Linux kernel changes:

 Three of the patches move the comaptible string for the bt interface to match
 what we have sent upstream. There is also a dts change to the mtd nodes that
 add back the 'pnor' label to the PNOR mtd device, as required by pflash.

  Cédric Le Goater (2):
    ipmi/bt-bmc: change compatible node to 'aspeed, ast2400-ibt-bmc'
    ARM: dts: aspeed: fix flash module device nodes

  Joel Stanley (2):
    ipmi/bt-bmc: Add comaptible node for ast2500
    arm: dts: aspeed: Use upstream comaptible string

Fixes openbmc/openbmc#785

Change-Id: If2c293b85075edcf3078ef599e7b61f3a6d77c66
Signed-off-by: Joel Stanley <joel@jms.id.au>
3 files changed