Messages in this thread | | | From | Andy Shevchenko <> | Date | Fri, 26 Apr 2019 17:34:41 +0300 | Subject | Re: [PATCH] stmmac: pci: Adjust IOT2000 matching |
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On Thu, Apr 18, 2019 at 12:15 PM Jan Kiszka <jan.kiszka@siemens.com> wrote: > > From: Su Bao Cheng <baocheng.su@siemens.com> > > Since there are more IOT2040 variants with identical hardware but > different asset tags, the asset tag matching should be adjusted to > support them. > > For the board name "SIMATIC IOT2000", currently there are 2 types of > hardware, IOT2020 and IOT2040. The IOT2020 is identified by its unique > asset tag. Match on it first. If we then match on the board name only, > we will catch all IOT2040 variants. In the future there will be no other > devices with the "SIMATIC IOT2000" DMI board name but different > hardware. > > Signed-off-by: Su Bao Cheng <baocheng.su@siemens.com> > Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com>
> + /*
> + * There are 2 types of SIMATIC IOT2000: IOT20202 and IOT2040.
20202 ?
> + * The asset tag "6ES7647-0AA00-0YA2" is only for IOT2020 which > + * has only one pci network device while other asset tags are > + * for IOT2040 which has two. > + */
-- With Best Regards, Andy Shevchenko
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