aspeed-u-boot-sdk: Bump to latest dev commit

This includes a fix to the bootm limit issue so the patch can be
removed. It also addresses other issues, such as an updated SMP
handshake and booting larger kernels.

Change-Id: I36c5e515a3ead80e71d33391fd9f84dad9fc6add
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/recipes-bsp/u-boot/u-boot-common-aspeed-sdk_2019.04.inc b/recipes-bsp/u-boot/u-boot-common-aspeed-sdk_2019.04.inc
index 7aa879c..bef5448 100644
--- a/recipes-bsp/u-boot/u-boot-common-aspeed-sdk_2019.04.inc
+++ b/recipes-bsp/u-boot/u-boot-common-aspeed-sdk_2019.04.inc
@@ -8,11 +8,10 @@
 
 # We use the revision in order to avoid having to fetch it from the
 # repo during parse
-SRCREV = "d8ebf49e584e4e134bd8d1c445ef2da276a00e1a"
+SRCREV = "3d624802e82868bc5c2b6314cdff7499d8441761"
 
-UBRANCH = "aspeed-master-v2019.04"
+UBRANCH = "aspeed-dev-v2019.04"
 SRC_URI = "git://github.com/AspeedTech-BMC/u-boot;branch=${UBRANCH};protocol=https"
-SRC_URI += "file://0001-aspeed-Limit-bootm-memory.patch"
 
 S = "${WORKDIR}/git"