u-boot/arch/powerpc
Simon Glass e895a4b06f fdt: Allow ft_board_setup() to report failure
This function can fail if the device tree runs out of space. Rather than
silently booting with an incomplete device tree, allow the failure to be
detected.

Unfortunately this involves changing a lot of places in the code. I have
not changed behvaiour to return an error where one is not currently
returned, to avoid unexpected breakage.

Eventually it would be nice to allow boards to register functions to be
called to update the device tree. This would avoid all the many functions
to do this. However it's not clear yet if this should be done using driver
model or with a linker list. This work is left for later.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
2014-11-21 04:43:15 +01:00
..
cpu fdt: Allow ft_board_setup() to report failure 2014-11-21 04:43:15 +01:00
include/asm driver/net/fm/memac_phy: set NEG bit for external MDIOs 2014-11-14 11:12:13 -08:00
lib powerpc/mpc85xx: Make boot flag effective 2014-08-12 12:26:47 -07:00
config.mk powerpc: add --bss-plt to LDFLAGS 2014-09-25 09:22:37 -07:00
Kconfig kconfig: remove redundant "string" type in arch and board Kconfigs 2014-09-13 16:43:55 -04:00