[RFC PATCH 3/3] serial: mxc: restore booting for imx8mn_bsh_smm_s2

[Michael Nazzareno Trimarchi]

Hi Fabio

On Thu, May 15, 2025 at 9:45 PM Fabio Estevam <festevam at gmail.com> wrote:

> On Thu, May 15, 2025 at 10:12 AM Dario Binacchi
> <dario.binacchi at amarulasolutions.com> wrote:
> >
> > The commit dda454e933c6 ("serial: mxc: Support bulk enabling clocks")
> > breaks the booting of the BSH SMM S2 board.
> > Restore proper booting of the board even in case of failure of either
> > clk_get_bulk() or clk_enable_bulk().
>
> We need a better understanding of why the boot fails.
>
>
The patch keeps the same functionality for the working board and fixes the
no booting one. Agree
that we need to understand but even we need working boards


> Does the failure come from clk_get_bulk() or clk_enable_bulk()?
>

The serial is not up at that time so we need to buffer the error and print
later. Right now
we are working on other fixes

Michael


>
> Please investigate.
>


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Michael Nazzareno Trimarchi
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michael at amarulasolutions.com
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