[U-Boot] [RFC PATCH 2/2] arm:at91: enable ROM loadable atmel image

[Andreas Bießmann]

For sama5d3xek we need to modify the SPL image for correct detection by ROM
code.

Signed-off-by: Andreas Bießmann <andreas.devel at googlemail.com>
---

 arch/arm/cpu/armv7/at91/config.mk |   10 ++++++++++
 spl/Makefile                      |    5 +++++
 2 files changed, 15 insertions(+)
 create mode 100644 arch/arm/cpu/armv7/at91/config.mk

diff --git a/arch/arm/cpu/armv7/at91/config.mk b/arch/arm/cpu/armv7/at91/config.mk
new file mode 100644
index 0000000..09eab70
--- /dev/null
+++ b/arch/arm/cpu/armv7/at91/config.mk
@@ -0,0 +1,10 @@
+#
+# Copyright (C) 2014, Andreas Bießmann <andreas.devel at googlemail.com>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+ifdef CONFIG_SPL_BUILD
+ALL-y	+= boot.bin
+else
+ALL-y	+= u-boot.img
+endif
diff --git a/spl/Makefile b/spl/Makefile
index 6fec252..031bf54 100644
--- a/spl/Makefile
+++ b/spl/Makefile
@@ -182,6 +182,11 @@ MKIMAGEFLAGS_MLO.byteswap = -T omapimage -n byteswap -a $(CONFIG_SPL_TEXT_BASE)
 MLO MLO.byteswap: $(obj)/u-boot-spl.bin
 	$(call if_changed,mkimage)
 
+MKIMAGEFLAGS_boot.bin = -T atmelimage
+
+boot.bin: $(obj)/u-boot-spl.bin
+	$(call if_changed,mkimage)
+
 ALL-y	+= $(obj)/$(SPL_BIN).bin
 
 ifdef CONFIG_SAMSUNG
-- 
1.7.10.4