phosphor-power: srcrev bump bd4b86d398..aff6548e90

Lei YU (2):
      Add power-utils
      README: Add description for psu json config

(From meta-ibm rev: 9fa69399ca7eebdf1c4eef979e308d968b842f37)

Change-Id: I5d37e3eccb9b2b6c9739cd55a01c7b7384ce1f44
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-ibm/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis.inc b/meta-ibm/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis.inc
index c3ef3e4..5195400 100644
--- a/meta-ibm/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis.inc
+++ b/meta-ibm/meta-witherspoon/recipes-phosphor/power/witherspoon-pfault-analysis.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 = "bd4b86d3982cd5592e0417a5e45be6d3083f4c81"
+SRCREV = "aff6548e9009524ddfc3c597babece3fdd6c6d07"