[U-Boot] [PATCH v3 09/14] tegra20: add u-boot.t2 target

Allen Martin
2012-06-08T21:16:02Z

Add target for tegra20 u-boot image. This is a concatenation of tegra
spl and normal u-boot binaries.

Signed-off-by: Allen Martin <amartin@nvidia.com>
---
.gitignore | 1 +
Makefile | 11 +++++++++++
board/nvidia/seaboard/config.mk | 1 +
3 files changed, 13 insertions(+)
create mode 100644 board/nvidia/seaboard/config.mk

diff --git a/.gitignore b/.gitignore
index 0f32fd8..b9192bf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,7 @@
/u-boot.ais
/u-boot.dtb
/u-boot.sb
+/u-boot.t2

#
# Generated files
diff --git a/Makefile b/Makefile
index b2275ed..6f4abc6 100644
--- a/Makefile
+++ b/Makefile
@@ -456,6 +456,16 @@ $(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin
elftosb -zdf imx28 -c $(TOPDIR)/board/$(BOARDDIR)/u-boot.bd \
-o $(obj)u-boot.sb

+ifeq ($(CONFIG_OF_SEPARATE),y)
+T2_UBOOT=$(obj)u-boot-dtb.bin
+else
+T2_UBOOT=$(obj)u-boot.bin
+endif
+$(obj)u-boot.t2: $(obj)spl/u-boot-spl.bin $(T2_UBOOT)
+ $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin
+ cat $(obj)spl/u-boot-spl-pad.bin $(T2_UBOOT) > $(obj)u-boot.t2
+ rm $(obj)spl/u-boot-spl-pad.bin
+
ifeq ($(CONFIG_SANDBOX),y)
GEN_UBOOT = \
cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
@@ -775,6 +785,7 @@ clobber: tidy
@rm -f $(obj)u-boot.ais
@rm -f $(obj)u-boot.dtb
@rm -f $(obj)u-boot.sb
+ @rm -f $(obj)u-boot.t2
@rm -f $(obj)tools/inca-swap-bytes
@rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
@rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c
diff --git a/board/nvidia/seaboard/config.mk b/board/nvidia/seaboard/config.mk
new file mode 100644
index 0000000..71c9f28
--- /dev/null
+++ b/board/nvidia/seaboard/config.mk
@@ -0,0 +1 @@
+PAD_TO=0x00208000
--
1.7.9.5