Hi Jagan, sob., 28 gru 2019 o 03:27 Simon Glass <s...@chromium.org> napisał(a): > > On Thu, 21 Nov 2019 at 04:45, Marcin Wojtas <m...@semihalf.com> wrote: > > > > The SPI stack relies on a proper bus speed/mode configuration > > by calling dm_spi_claim_bus(). However the hitherto code > > allowed to accidentally override those settings in > > the spi_get_bus_and_cs() routine. > > > > The initially established speed could be discarded by using > > the slave platdata, which turned out to be an issue on > > the platforms whose slave maximum supported frequency > > is not on par with the maximum frequency of the bus controller. > > > > This patch fixes above issue by configuring the bus from > > spi_get_bus_and_cs() only in case it was not done before. > > > > Signed-off-by: Marcin Wojtas <m...@semihalf.com> > > --- > > drivers/spi/spi-uclass.c | 20 +++++++++++--------- > > 1 file changed, 11 insertions(+), 9 deletions(-) > > Reviewed-by: Simon Glass <s...@chromium.org>
Is there a chance to merge the patch, or do you have any objections? Best regards, Marcin
