u-boot-nuvoton: srcrev bump adb4ac1af3...6870e66f6b

This includes bug fixs, pinctrl driver and npcm730/gis/gbs dts.

Avi Fishman (6):
      board: nuvoton: poleg: fix dram size for 2GB would configure to 128MB
      npcm: clean warnings
      ARM: npcm7xx: add registers gcr
      configs: npcm7xx: add MEMTEST command
      npcm7xx: fix: L2 cache invalidate 16 ways
      configs: npcm7xx: add CONFIG_HUSH_PARSER command

Brian Ma (5):
      npcm7xx: runbmc: buv: add DTS for BUV board
      driver: emc: add fixed phy support
      arch: arm: dts: remove BUV unused emc/gmac
      dts: npcm7xx: add common and pincfg dtsi
      arch: npcm750: reset: workaround BUV get CORSR when PORST

Fran Hsu (3):
      Add 'CONFIG_SYS_MEM_TOP_HIDE' to Poleg minimal defconfig.
      Commit u-boot DTS files for the GIS project.
      u-boot: GIS system dts update.

George Hung (5):
      dts: npcm730 GBS: add dts/pinctrl support
      dts:npcm730 GBS: add the missing GPIs initial
      dts: npcm730 GBS: add event clear to GPIO59
      dts: npcm730 GBS: add event clear to some GPIs and init GPIO74
      dts: npcm730 GBS: fix the GPIO91 setting

Joseph Liu (20):
      npcm7xx: runbmc: set the graphic reset delay value
      arch: arm: dts: add nuvoton-npcm750-olympus dts file
      board: nuvoton: poleg: init board by machine name
      board: nuvoton: poleg: olympus: remove reset control
      arch: arm: cpu: npcm750: correct cpu info
      arch: arm: npcm750: add get reboot reason
      drivers: pinctrl: add npcm7xx pinctrl driver
      dts: add nuvoton-npcm7xx-pinctrl.dtsi
      dts: npcm750 olympus: add pinctrl support
      dts: npcm750 evb: add pinctrl support
      board: nuvoton: poleg: remove mfsel settings
      drivers: nuvoton: remove mfsel configs
      doc: nuvoton npcm7xx introduce pinctrl device tree binding
      driver: pinctrl: npcm7xx: add event clear support
      driver: pinctrl: npcm7xx: corrects input setting
      driver: pinctrl: npcm7xx: corrects persist state
      driver: pinctrl: npcm7xx: corrects polarity setting
      Revert "driver: pinctrl: npcm7xx: corrects persist state"
      configs: runbmc: add hush parser and mtest command
      cmd: standalone test: support at least one test

Kun Yi (3):
      nuvoton: poleg.h: Add kernel reboot on oops/panic to bootargs
      npcm7xx: defconfig: Branch and remove unneeded functions
      dts: Add DTS for NPCM730

Medad CChien (3):
      u-boot: Support MFG Test
      u-boot: Add config to enable saving log in header
      u-boot: mfg test: Remove saving mtest result

Stanley Chu (1):
      npcm7xx: allow to config SYS_MEM_TOP_HIDE by defconfig

(From meta-nuvoton rev: c254937c929f03da19cac9fba7dc9bed6ef2acd6)

Change-Id: I74afb9ab6d78e16b5b12fa27ef890f6b75629cc7
Signed-off-by: Joseph Liu <kwliu@nuvoton.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-nuvoton/recipes-bsp/u-boot/u-boot-common-nuvoton.inc b/meta-nuvoton/recipes-bsp/u-boot/u-boot-common-nuvoton.inc
index 7ab0ded..ca05f2b 100644
--- a/meta-nuvoton/recipes-bsp/u-boot/u-boot-common-nuvoton.inc
+++ b/meta-nuvoton/recipes-bsp/u-boot/u-boot-common-nuvoton.inc
@@ -7,7 +7,7 @@
 
 UBRANCH = "npcm7xx-v2019.01"
 SRC_URI = "git://github.com/Nuvoton-Israel/u-boot.git;branch=${UBRANCH}"
-SRCREV = "adb4ac1af3f952ee6248e839af0c8600a0642d4b"
+SRCREV = "6870e66f6bf0653a1e2f2677c5f86b2056454032"
 
 S = "${WORKDIR}/git"