On Fri, 2019-05-03 at 14:05 -0300, Fabio Estevam wrote:
> Commit 3a7c45f6a772 ("simple-bus: add DM_FLAG_PRE_RELOC flag to
> simple-bus driver") causes some i.MX boards that were converted
> to DM, such as warp7, to fail to boot.
>
> As explained by Lukas Auer:
>
> "With the patch, U-Boot probes the drivers for devices under simple-bus
> device tree nodes in the pre-relocation device model. The default value
> of CONFIG_SYS_MALLOC_F_LEN (0x400) leaves U-Boot with not enough memory to
> do this, causing it to hang."
>
> Fix this problem by providing a convenient default value for
> CONFIG_SYS_MALLOC_F_LEN.
>
> Reported-by: Pierre-Jean Texier <pjtex...@koncepto.io>
> Suggested-by: Lukas Auer <lukas.a...@aisec.fraunhofer.de>
> Signed-off-by: Fabio Estevam <feste...@gmail.com>
> ---
> Changes since v1:
> - Move the default setting to the main Kconfig and make it depend
> on i.MX
>
> Kconfig | 2 ++
> 1 file changed, 2 insertions(+)
>
Thank you for sending the patch!
Reviewed-by: Lukas Auer <lukas.a...@aisec.fraunhofer.de>
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