[U-Boot] [PATCH 2/3] imx8: add sc_misc_seco_build_info()

[Peng Fan]

> Subject: Re: [PATCH 2/3] imx8: add sc_misc_seco_build_info()
> 
> Hi Peng,
> 
> On Tue, 22 Oct 2019 02:47:28 +0000
> Peng Fan peng.fan at nxp.com wrote:
> ...
> > > Subject: [PATCH 2/3] imx8: add sc_misc_seco_build_info()
> >
> > sc_seco_build_info already in Stefano's tree.
> 
> sc_seco_build_info() in current git master works on i.MX8QXP MEK board, but
> it doesn't work on my custom board with different blobs. Here U-Boot triggers
> system reset somewhere in sc_seco_build_info()->misc_call().
> 
> With sc_misc_seco_build_info() in this patch getting the IDs works, I've
> following IDs on this board:
> SCFW 65afe5f6, SECO-FW 9d71fd5b, ATF d6451cc
> 
> The differences:
> sc_seco_build_info() uses SC_RPC_SVC_SECO/SECO_FUNC_BUILD_INFO,
> sc_misc_seco_build_info() uses
> SC_RPC_SVC_MISC/MISC_FUNC_SECO_BUILD_INFO.
> 
> Any idea why sc_seco_build_info() ends in system reset?

You might need to update your seco/scfw.

Thanks,
Peng

> 
> Thanks,
> 
> --
> Anatolij