[EXT] Re: Re: [PATCH] spi: imx: add a check for speed_hz before calculating the clock

Clark Wang xiaoning.wang at nxp.com
Tue Apr 27 12:25:31 BST 2021


> -----Original Message-----
> From: Mark Brown <broonie at kernel.org>
> Sent: Tuesday, April 27, 2021 19:19
> To: Clark Wang <xiaoning.wang at nxp.com>
> Cc: shawnguo at kernel.org; s.hauer at pengutronix.de; festevam at gmail.com;
> kernel at pengutronix.de; dl-linux-imx <linux-imx at nxp.com>; linux-
> spi at vger.kernel.org; linux-arm-kernel at lists.infradead.org; linux-
> kernel at vger.kernel.org
> Subject: [EXT] Re: Re: [PATCH] spi: imx: add a check for speed_hz before
> calculating the clock
> 
> On Tue, Apr 27, 2021 at 08:33:06AM +0000, Clark Wang wrote:
> 
> > However, I notice that you have applied this patch to the next branch?
> > Will you revert this patch?
> > I think you may want to apply this patch I sent before.
> >
> > Author: Clark Wang <xiaoning.wang at nxp.com>
> > Date:   Mon Dec 14 17:05:04 2020 +0800
> >
> >     spi: imx: add 16/32 bits per word support for slave mode
> 
> Oh, in this case what happened is that you sent your speed_hz patch as a
> reply to this patch so the speed_hz patch looked like a replacement for it
> which confused both me and the tooling.

I'm sorry to cause you confusion.
 1) spi: imx: add 16/32 bits per word support for slave mode and B 
 2) spi: imx: add a check for speed_hz before calculating the clock
These two patch above are two independent patches.
Now 2) is no longer needed, I just sent 3) to fix the real problem.
 3) spi: imx: remove CLK calculation and divider in slave mode

Thank you very much!

Best Regards,
Clark Wang
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