upl: Add support for Universal Payload in SPL
Add the basic code to create a handoff structure in SPL, so it can be
passed to the next phase. For now this is not plumbed in.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/common/spl/Makefile b/common/spl/Makefile
index 4809f9c..137b184 100644
--- a/common/spl/Makefile
+++ b/common/spl/Makefile
@@ -37,3 +37,5 @@
obj-$(CONFIG_$(SPL_TPL_)RAM_SUPPORT) += spl_ram.o
obj-$(CONFIG_$(SPL_TPL_)USB_SDP_SUPPORT) += spl_sdp.o
endif
+
+obj-$(CONFIG_$(SPL_TPL_)UPL) += spl_upl.o