[EXT] Re: [PATCH v8 01/15] crypto/fsl: Add support for CAAM Job ring driver model

Michael Walle michael at walle.cc
Mon Mar 7 12:08:34 CET 2022


Am 2022-03-07 11:56, schrieb Gaurav Jain:
>> -----Original Message-----
>> From: Michael Walle <michael at walle.cc>
>> Sent: Monday, March 7, 2022 3:28 PM
>> To: sbabic at denx.de
>> Cc: Varun Sethi <V.Sethi at nxp.com>; Adrian Alonso 
>> <adrian.alonso at nxp.com>;
>> Alison Wang <alison.wang at nxp.com>; Andy Tang <andy.tang at nxp.com>;
>> festevam at gmail.com; Franck Lenormand <franck.lenormand at nxp.com>;
>> Gaurav Jain <gaurav.jain at nxp.com>; Horia Geanta 
>> <horia.geanta at nxp.com>; Ji
>> Luo <ji.luo at nxp.com>; marex at denx.de; Meenakshi Aggarwal
>> <meenakshi.aggarwal at nxp.com>; Mingkai Hu <mingkai.hu at nxp.com>;
>> olteanv at gmail.com; Pankaj Gupta <pankaj.gupta at nxp.com>; Peng Fan
>> <peng.fan at nxp.com>; Pramod Kumar <pramod.kumar_1 at nxp.com>; Priyanka
>> Jain <priyanka.jain at nxp.com>; Rajesh Bhagat <rajesh.bhagat at nxp.com>; 
>> Sahil
>> Malhotra <sahil.malhotra at nxp.com>; Shengzhou Liu 
>> <shengzhou.liu at nxp.com>;
>> Silvano Di Ninno <silvano.dininno at nxp.com>; sjg at chromium.org; u-
>> boot at lists.denx.de; dl-uboot-imx <uboot-imx at nxp.com>; Wasim Khan
>> <wasim.khan at nxp.com>; Ye Li <ye.li at nxp.com>; Michael Walle
>> <michael at walle.cc>
>> Subject: Re: [EXT] Re: [PATCH v8 01/15] crypto/fsl: Add support for 
>> CAAM Job
>> ring driver model
>> 
>> Caution: EXT Email
>> 
>> > On 03.03.22 14:41, Gaurav Jain wrote:
>> >> As we have not received any response from imx6dl_mamoj board maintainer.
>> >> I propose the below solution
>> >>
>> >> --- a/arch/arm/mach-imx/Kconfig
>> >> +++ b/arch/arm/mach-imx/Kconfig
>> >> @@ -49,8 +49,8 @@ config USE_IMXIMG_PLUGIN  config IMX_HAB
>> >> -       select FSL_CAAM if HAS_CAAM
>> >> -       imply CMD_DEKBLOB if HAS_CAAM
>> >> +       imply FSL_CAAM if HAS_CAAM
>> >> +       imply CMD_DEKBLOB if FSL_CAAM
>> >>           Help
>> >>
>> >
>> > IMO this is ok, I was also wrong, Marek is not the maintainer of this
>> > board. This was the only board with broken build - let's say, I will
>> > still wait a couple of days, and if there is no comments, I will apply
>> > your series (but then V10). I can apply this fix myself, no need to
>> > post the series again (I have not seen any other comment or request to
>> change).
>> 
>> I don't understand why the solution isn't the same one as for the 
>> layerscape part
>> in this series[1]: enable the config per board (that is your boards) 
>> and leave all
>> others the same as before?
> 
> imx6dl_mamoj caam driver is not enabled by any of my changes.
> This board is enabling  IMX_HAB which select FSL_CAAM.
> Proposed changes making it imply so that FSL_CAAM can be disabled in
> board defconfig.

Ahh it was already selected before. But mhh, does IMX_HAB even
makes sense without FSL_CAAM? Why was is a hard dependency
before?

-michael


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