Pull in latest P10 Skiboot with NX-GZIP fixes

Changes since fef7d1da5fa0c2dff64b180f0f308cd6eae6b659:
Haren Myneni (6):
      VAS: Define p9_get_rma_bar()
      hdat/spira: Define ibm,primary-topology-index property per chip
      VAS: Define Remote Memory Access paste address on P10
      hdat/spira: Add ibm,power10-vas-x string to VAS compatible property
      VAS: Enable VAS on P10
      NX: Set VAS RMA write BAR register on P10

Ryan P Grimm (1):
      Merge pull request #24 from hbabu/p10-vas-nx

 core/chip.c      |   3 ++
 hdata/spira.c    |  37 +++++++++++----
 hdata/spira.h    |   5 +-
 hw/nx-compress.c |  36 ++++++++++++++
 hw/vas.c         | 229 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------
 include/chip.h   |   3 ++
 include/nx.h     |   3 ++
 include/vas.h    |   6 ++-
 8 files changed, 249 insertions(+), 73 deletions(-)

Signed-off-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>
diff --git a/openpower/configs/rainier_defconfig b/openpower/configs/rainier_defconfig
index b5a7049..c42c77b 100644
--- a/openpower/configs/rainier_defconfig
+++ b/openpower/configs/rainier_defconfig
@@ -25,7 +25,7 @@
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
 BR2_PACKAGE_SKIBOOT=y
 BR2_SKIBOOT_CUSTOM_VERSION=y
-BR2_SKIBOOT_CUSTOM_VERSION_VALUE="fef7d1da5fa0c2dff64b180f0f308cd6eae6b659"
+BR2_SKIBOOT_CUSTOM_VERSION_VALUE="85b27f552e25e52e5a6c8fa334b0a082347d46b4"
 BR2_SKIBOOT_CUSTOM_GIT=y
 BR2_SKIBOOT_CUSTOM_REPO_URL="git@github.ibm.com:p10/skiboot.git"
 BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_OP_BUILD_PATH)/configs/busybox.fragment"