Hi Thomas, On Mon, Jun 24, 2019 at 12:47 PM Thomas Schaefer <[email protected]> wrote:
> Following Fabio's suggestion I have prepared the following patch that fixes > the QSPI read support issue of the fsl_qspi driver on my i.MX7D Sabre eval > system. Could you please review/check this patch and introduce it into > upcoming v2019.07 version? > > Thanks, Thomas > > > From: Thomas Schaefer <[email protected]> > Date: Mon, 24 Jun 2019 17:15:57 +0200 > Subject: [PATCH] driver/spi: fsl_qspi: fix is_controller_busy check > > Use readl_poll_timeout function to check for busy controller with > a timeout of 1000 us instead of 5 fixed test loops. > > Signed-off-by: Thomas Schaefer <[email protected]> I think the change looks good, but I suggest to improve the commit log by stating that with the current code you observe timeout during QSPI read. Please submit it as formal patch. Thanks _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
