phosphor-power: srcrev bump aff6548e90..ad8d454272

Jim Wright (2):
      Make GPIOAnalysis section optional in power sequencer YAML
      Update example power sequencer YAML

Shawn McCarney (4):
      Create stubs for regulator Device, Rail, and Rule
      Conform regulator methods to acronym conventions
      Add explicit keyword to regulator constructors
      Create regulators IDMap class

Change-Id: I10151e55bce4eee17f31d7b15e5d40391ad18917
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/power/phosphor-power.inc b/recipes-phosphor/power/phosphor-power.inc
index 5195400..f15c78a 100644
--- a/recipes-phosphor/power/phosphor-power.inc
+++ b/recipes-phosphor/power/phosphor-power.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://${S}/LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 SRC_URI += "git://github.com/openbmc/phosphor-power"
-SRCREV = "aff6548e9009524ddfc3c597babece3fdd6c6d07"
+SRCREV = "ad8d4542729d8ccbc3127a5474fb4736c3eb9fde"