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RE: [PATCH 1/3] xen/arm: Add i.MX lpuart driver
- To: Julien Grall <julien@xxxxxxx>, "Peng Fan (OSS)" <peng.fan@xxxxxxxxxxx>, "sstabellini@xxxxxxxxxx" <sstabellini@xxxxxxxxxx>, "Volodymyr_Babchuk@xxxxxxxx" <Volodymyr_Babchuk@xxxxxxxx>, "bertrand.marquis@xxxxxxx" <bertrand.marquis@xxxxxxx>
- From: Peng Fan <peng.fan@xxxxxxx>
- Date: Mon, 28 Feb 2022 09:27:21 +0000
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- Delivery-date: Mon, 28 Feb 2022 09:27:28 +0000
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- Thread-topic: [PATCH 1/3] xen/arm: Add i.MX lpuart driver
Hi Julien,
> Subject: Re: [PATCH 1/3] xen/arm: Add i.MX lpuart driver
>
> Hi Peng,
>
> On 28/02/2022 01:07, Peng Fan (OSS) wrote:
> > From: Peng Fan <peng.fan@xxxxxxx>
>
> Can you give me a link to the specification and/or a similar driver in Linux?
https://www.nxp.com/webapp/Download?colCode=IMX8QMIEC
Chatper 13.6 Low Power Universal Asynchronous Receiver/
Transmitter (LPUART)
But this requires registration to access.
Linux driver:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/tty/serial/fsl_lpuart.c
Thanks,
Peng.
>
> This would help to review this patch.
>
> Cheers,
>
> --
> Julien Grall
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