linux-kernel - Re: [PATCH V2 0/6] nvmem: add "cell-type" property to support mac-address

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Message-ID: <2194172f-a362-a328-993b-45ebec539f9d@linaro.org>
Date:   Tue, 28 Sep 2021 15:44:19 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Joakim Zhang <qiangqing.zhang@....com>, robh+dt@...nel.org,
        shawnguo@...nel.org, a.fatoum@...gutronix.de
Cc:     kernel@...gutronix.de, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-imx@....com
Subject: Re: [PATCH V2 0/6] nvmem: add "cell-type" property to support
 mac-address

Hi Joakim,


I pushed some WIP changes to 
https://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git/log/?h=topic/post-processing
with Rob's feedback,

Do you think you could try it out and see if this works for you?

--srini

On 23/09/2021 12:01, Joakim Zhang wrote:
> This patch set adds "cell-type" property to parse mac address, take i.MX
> as an example, which need reverse byte for mac address.
> 
> ChangeLogs:
> V1->V2:
> 	* correct comments: @cell_read_callback -> @cell_post_process
> 	* s/imx8mm/imx8m/ in commit message title
> 	* add reviewed-by tags
> 
> Joakim Zhang (2):
>    arm64: dts: imx8m: add "cell-type" property for mac-address
>    arm64: dts: imx8m: remove unused "nvmem_macaddr_swap" property for FEC
> 
> Srinivas Kandagatla (4):
>    dt-bindings: nvmem: add cell-type to nvmem cells
>    nvmem: core: parse nvmem cell-type from device tree
>    nvmem: core: add nvmem cell post processing callback
>    nvmem: imx-ocotp: add support for post porcessing.
> 
>   .../devicetree/bindings/nvmem/nvmem.yaml      | 11 +++++++
>   arch/arm64/boot/dts/freescale/imx8mm.dtsi     |  3 +-
>   arch/arm64/boot/dts/freescale/imx8mn.dtsi     |  3 +-
>   arch/arm64/boot/dts/freescale/imx8mp.dtsi     | 10 ++++++-
>   arch/arm64/boot/dts/freescale/imx8mq.dtsi     |  3 +-
>   drivers/nvmem/core.c                          | 12 ++++++++
>   drivers/nvmem/imx-ocotp.c                     | 30 +++++++++++++++++++
>   include/dt-bindings/nvmem/nvmem.h             |  8 +++++
>   include/linux/nvmem-provider.h                |  5 ++++
>   9 files changed, 81 insertions(+), 4 deletions(-)
>   create mode 100644 include/dt-bindings/nvmem/nvmem.h
>