Hi Stephen,
On 25 January 2016 at 14:08, Stephen Warren swarren@wwwdotorg.org wrote:
On 01/25/2016 01:30 PM, Simon Glass wrote:
It seems clear that the intent is to generate u-boot-nodtb-tegra.bin only when OF_CONTROL is not set. But due to the way the rules are set up, this file is always generated. Fix this.
Nak, this file is used by our flashing tools, so needs to be kept around.
(As background, we take the separate u-boot-nodtb-tegra.bin and u-boot.dtb, modify u-boot.dtb to inject some changes to the environment such as over-writing bootcmd with flashing instructions etc., and then blend the two back together for download into RAM and subsequent execution).
OK. well in that case It think the code at the top is wrong:
# enable combined SPL/u-boot/dtb rules for tegra ifneq ($(CONFIG_TEGRA),) ifeq ($(CONFIG_SPL),y) ifeq ($(CONFIG_OF_SEPARATE),y) ALL-y += u-boot-dtb-tegra.bin else ALL-y += u-boot-nodtb-tegra.bin endif endif endif
It should be this, right?
# enable combined SPL/u-boot/dtb rules for tegra ifneq ($(CONFIG_TEGRA),) ifeq ($(CONFIG_SPL),y) ALL-y += u-boot-dtb-tegra.bin u-boot-nodtb-tegra.bin endif endif
Regards, Simon