On Wednesday 17 Aug 2016 11:00:38 Geert Uytterhoeven wrote: > On Wed, Aug 17, 2016 at 9:13 AM, Simon Horman <ho...@verge.net.au> wrote: > > On Fri, Aug 12, 2016 at 12:18:55PM +0300, Laurent Pinchart wrote: > >> Signed-off-by: Laurent Pinchart > >> <laurent.pinchart+rene...@ideasonboard.com> > >> --- > >> > >> arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 7 +++++++ > >> 1 file changed, 7 insertions(+) > >> > >> This patch depends on "[PATCH] pinctrl: sh-pfc: r8a7795: Add DU support" > >> posted a few minutes ago to the linux-renesas-soc mailing list, as well > >> as on the "[PATCH v2 0/4] R-Car Gen3 DU enablement on Salvator-X board" > >> series posted yesterday to the same list. > >> > >> As the boot loader configures the DU pins on Salvator-X we can safely > >> delay this patch by one kernel version to let the pinctrl dependency hit > >> mainling first. > > > > I'm not entirely sure it is necessary to defer this patch by a kernel > > release but if that is your wish then I'm happy to do so. If so > > please repost at the appropriate time. > > I believe applying this patch now means that the DU won't work in your > renesas-devel tree (unless you merge sh-pfc-for-v4.9). > Of course it should work in renesas-drivers.
I haven't tested that, but I believe it would result in a probe failure as the device core won't be able to apply the request pinctrl settings. -- Regards, Laurent Pinchart
