linux-aspeed: Move to 4.19.27

This includes security and bug fixes from the 4.19.27 stable release.

Change-Id: I4a19274be197ac3965a3d1229560c328bccf866a
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/recipes-kernel/linux/linux-aspeed_git.bb b/recipes-kernel/linux/linux-aspeed_git.bb
index b9be23f..3486901 100644
--- a/recipes-kernel/linux/linux-aspeed_git.bb
+++ b/recipes-kernel/linux/linux-aspeed_git.bb
@@ -1,6 +1,6 @@
 KBRANCH ?= "dev-4.19"
-LINUX_VERSION ?= "4.19.26"
+LINUX_VERSION ?= "4.19.27"
 
-SRCREV="aca5a55b09ffa6a74d5a63fe6a908586a2ad1d80"
+SRCREV="f813058c68770a1f2db222a63f80527593ad5beb"
 
 require linux-aspeed.inc