phosphor-power: srcrev bump 7a7a29ece3..623f5a8c23

Shawn McCarney (2):
      Create regulators SetDeviceAction class
      Create regulators StubAction class

Change-Id: Ibeb5e8d56659d81af5c74434802120246885c232
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 3931fdf..96d9630 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 = "7a7a29ece32bde70c00c60ee162c992d4b5493f5"
+SRCREV = "623f5a8c23f0d512da8adb89fc35d22c99aca620"