linux-kernel - Re: [PATCH v2 0/2] soc: ti: add k3 platforms chipid module driver

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Date:   Tue, 5 May 2020 16:21:17 -0700
From:   santosh.shilimkar@...cle.com
To:     Grygorii Strashko <grygorii.strashko@...com>,
        Santosh Shilimkar <ssantosh@...nel.org>,
        Lokesh Vutla <lokeshvutla@...com>, devicetree@...r.kernel.org
Cc:     Rob Herring <robh+dt@...nel.org>, Dave Gerlach <d-gerlach@...com>,
        Sekhar Nori <nsekhar@...com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Tero Kristo <t-kristo@...com>, Nishanth Menon <nm@...com>
Subject: Re: [PATCH v2 0/2] soc: ti: add k3 platforms chipid module driver



On 5/5/20 12:34 PM, Grygorii Strashko wrote:
> Hi All,
> 
> This series introduces TI K3 Multicore SoC platforms chipid module driver
> which provides identification support of the TI K3 SoCs (family, revision)
> and register this information with the SoC bus. It is available under
> /sys/devices/soc0/ for user space, and can be checked, where needed,
> in Kernel using soc_device_match().
> It is also required for introducing support for new revisions of
> K3 AM65x/J721E SoCs.
> 
> Example J721E:
>    # cat /sys/devices/soc0/{machine,family,revision}
>    Texas Instruments K3 J721E SoC
>    J721E
>    SR1.0
> 
> Example AM65x:
>    # cat /sys/devices/soc0/{machine,family,revision}
>    Texas Instruments AM654 Base Board
>    AM65X
>    SR1.0
> 
> Changes in v2:
>   - pr_debug() replaced with pr_info() to show SoC info on init
>   - minor format change
>   - split series on driver and platform changes
>   - add Reviewed-by: Lokesh Vutla <lokeshvutla@...com>
> 
> v1: https://lwn.net/Articles/818577/
> 
> Grygorii Strashko (2):
>    dt-bindings: soc: ti: add binding for k3 platforms chipid module
>    soc: ti: add k3 platforms chipid module driver
> 
Need ack from DT maintainers on bindings.

Regards,
Santosh