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SubjectRe: [PATCH v3 4/6] gpio: vf610: add i.MX8ULP of_device_id entry
On Mon, Sep 18, 2023 at 04:16:08PM +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> i.MX8ULP GPIO supports similar feature as i.MX7ULP GPIO, but i.MX8ULP is
> not compatible with i.MX7ULP per binding doc. i.MX8ULP only has one
> register base, not two base.

"per binding doc" is a poor justification IMO, as you literally just
changed it earlier in this series. I think the commit message here
should re-explain the problem so that the rationale here is clear in
isolation.

> Add a new of_device_id entry for i.MX8ULP. But to make the driver could
> also support old bindings, check the compatible string first, before
> check the device data.

Sweet, seems like you have addressed the backwards compatibility stuff
for the old binding :)

Thanks,
Conor.
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