From 08598d6ee9d4e01e37f00e9147bf8da37c375c82 Mon Sep 17 00:00:00 2001 From: Nathan Rossi Date: Tue, 17 Nov 2015 22:56:57 +1000 Subject: [PATCH] ARM: zynq: Add target for building bootable SPL image for Zynq MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add a build target to generate 'boot.bin' which includes SPL. This is used by the platforms BootROM to load SPL directly. This change also conditionally changes what the 'boot.bin' target generates depending on the SoC. Leaving the behaviour unchanged for the AT91 targets. Signed-off-by: Nathan Rossi Signed-off-by: Michal Simek Cc: Tom Rini Cc: Andreas Bießmann Cc: Heiko Schocher Reviewed-by: Tom Rini --- Makefile | 3 +++ scripts/Makefile.spl | 11 +++++++++++ 2 files changed, 14 insertions(+) diff --git a/Makefile b/Makefile index 5d824ae..9447aa7 100644 --- a/Makefile +++ b/Makefile @@ -1335,6 +1335,9 @@ spl/sunxi-spl.bin: spl/u-boot-spl spl/u-boot-spl-dtb.sfp: spl/u-boot-spl @: +spl/boot.bin: spl/u-boot-spl + @: + tpl/u-boot-tpl.bin: tools prepare $(Q)$(MAKE) obj=tpl -f $(srctree)/scripts/Makefile.spl all diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 8f690eb..96f414a 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -117,6 +117,7 @@ MKIMAGEFLAGS_MLO.byteswap = -T omapimage -n byteswap -a $(CONFIG_SPL_TEXT_BASE) MLO MLO.byteswap: $(obj)/u-boot-spl.bin $(call if_changed,mkimage) +ifeq ($(CONFIG_SYS_SOC),"at91") MKIMAGEFLAGS_boot.bin = -T atmelimage ifeq ($(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER),y) @@ -127,6 +128,12 @@ endif boot.bin: $(obj)/u-boot-spl.bin $(call if_changed,mkimage) +else +MKIMAGEFLAGS_boot.bin = -T zynqimage + +spl/boot.bin: $(obj)/u-boot-spl-dtb.bin + $(call if_changed,mkimage) +endif ALL-y += $(obj)/$(SPL_BIN).bin $(obj)/$(SPL_BIN).cfg @@ -150,6 +157,10 @@ ifeq ($(CONFIG_SYS_SOC),"at91") ALL-y += boot.bin endif +ifdef CONFIG_ARCH_ZYNQ +ALL-y += $(obj)/boot.bin +endif + all: $(ALL-y) quiet_cmd_cat = CAT $@