[U-Boot] [PATCH v2] imx: Use a convenient default value for

sbabic at denx.de sbabic at denx.de
Mon Jun 10 09:49:40 UTC 2019

> 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
> Reported-by: Pierre-Jean Texier <pjtexier at koncepto.io>
> Suggested-by: Lukas Auer <lukas.auer at aisec.fraunhofer.de>
> Signed-off-by: Fabio Estevam <festevam at gmail.com>
> Tested-by: Pierre-Jean Texier <pjtexier at koncepto.io>
> Tested-by: Bryan O'Donoghue <bryan.odonoghue at linaro.org>
> Reviewed-by: Lukas Auer <lukas.auer at aisec.fraunhofer.de>
> Reviewed-by: Peng Fan <peng.fan at nxp.com>
> Tested-by: Heiko Schocher <hs at denx.de>

Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de

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