RE: [EXT] Re: [PATCH V2 2/5] spi: fspi: dynamically alloc AHB memory

[Han Xu <han.xu@xxxxxxx>]

> -----Original Message-----
> From: Mark Brown <broonie@xxxxxxxxxx>
> Sent: Thursday, February 13, 2020 12:46 PM
> To: Adam Ford <aford173@xxxxxxxxx>
> Cc: Fabio Estevam <festevam@xxxxxxxxx>; linux-spi <linux-spi@xxxxxxxxxxxxxxx>;
> Han Xu <han.xu@xxxxxxx>; Yogesh Gaur <yogeshgaur.83@xxxxxxxxx>; Ashish
> Kumar <ashish.kumar@xxxxxxx>; Rob Herring <robh+dt@xxxxxxxxxx>; Mark
> Rutland <mark.rutland@xxxxxxx>; Shawn Guo <shawnguo@xxxxxxxxxx>; Sascha
> Hauer <s.hauer@xxxxxxxxxxxxxx>; Pengutronix Kernel Team
> <kernel@xxxxxxxxxxxxxx>; dl-linux-imx <linux-imx@xxxxxxx>; open list:OPEN
> FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
> <devicetree@xxxxxxxxxxxxxxx>; linux-kernel <linux-kernel@xxxxxxxxxxxxxxx>;
> moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE <linux-arm-
> kernel@xxxxxxxxxxxxxxxxxxx>
> Subject: [EXT] Re: [PATCH V2 2/5] spi: fspi: dynamically alloc AHB memory
> 
> On Wed, Feb 12, 2020 at 07:08:49AM -0600, Adam Ford wrote:
> 
> > The original author was copied on the initial commit.  I literally
> > generated the patch from NXP's branch,  added my notes, and pushed
> > them to the mailing lists after testing them on the  the Linux master
> > branch.   I am a bit disappointed that NXP's author hasn't responded
> > to any of the comments or feedback.  NXP knows their hardware and
> 
> Bear in mind that it's been the spring festival and there's been quite a bit of delay
> in getting back to work in China resulting from coronavirus stuff so hopefully it's
> just a delay in replying.

The FSPI is a shared IP with other NXP BU. We are debugging an issue may related to this patch. I will resend the patch set after the root cause found.