[PATCH 0/4] mailbox: imx: add i.MX8ULP MU support

Peng Fan (OSS) peng.fan at oss.nxp.com
Tue May 25 23:06:38 PDT 2021


Hi Jassi, Shawn

On 2021/5/7 18:19, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan at nxp.com>
> 
> i.MX8ULP generic MU is a different IP compared with previous i.MX chips.
> It has different register layout and bit position, but the register name
> and bit definitions are almost same with previous i.MX MU.
> 
> So we extend the current imx-mailbox driver to support i.MX8ULP.

Gentle ping.. Except dt-bindings patch get A-b from Rob,no comments.
Is it ok for you to pick up this patchset?

Thanks,
Peng.

> 
> Peng Fan (4):
>    dt-bindings: mailbox: imx-mu: add i.MX8ULP MU support
>    mailbox: imx: replace the xTR/xRR array with single register
>    mailbox: imx: add xSR/xCR register array
>    mailbox: imx-mailbox: support i.MX8ULP MU
> 
>   .../devicetree/bindings/mailbox/fsl,mu.yaml   |   1 +
>   drivers/mailbox/imx-mailbox.c                 | 196 +++++++++++-------
>   2 files changed, 123 insertions(+), 74 deletions(-)
> 



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