From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sricharan R Subject: Re: [PATCH V4 0/3] ARM: DTS: DRA7: Updates for adding crossbar device Date: Mon, 5 May 2014 20:07:10 +0530 Message-ID: <5367A216.2090303@ti.com> References: <1384431928-2328-1-git-send-email-r.sricharan@ti.com> <52C1197A.5010701@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <52C1197A.5010701-l0cyMroinI0@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Sricharan R Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org, rnayak-l0cyMroinI0@public.gmane.org, marc.zyngier-5wv7dgnIgG8@public.gmane.org, grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org, santosh.shilimkar-l0cyMroinI0@public.gmane.org, nm-l0cyMroinI0@public.gmane.org, bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org List-Id: devicetree@vger.kernel.org Hi Tony, On Monday 30 December 2013 12:28 PM, Sricharan R wrote: > Hi Benoit, > > On Thursday 14 November 2013 05:55 PM, Sricharan R wrote: >> Some socs have a large number of interrupts requests to service >> the needs of its many peripherals and subsystems. All of the interrupt >> requests lines from the subsystems are not needed at the same >> time, so they have to be muxed to the controllers appropriately. >> In such places a interrupt controllers are preceded by an >> IRQ CROSSBAR that provides flexibility in muxing the device interrupt >> requests to the controller inputs. >> >> The driver support for the same was added here. >> http://marc.info/?l=linux-omap&m=138443167321614&w=2 >> >> The dts file update to support the crossbar device and convert >> peripheral irq numbers to crossbar number are added here. >> This series was originally a part of the series [1] and now split >> to keep the DTS updates separately as per comments from >> Santosh Shilimkar >> >> Applied this series on top of >> git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git >> for_3.13/dts >> >> [1] http://www.kernelhub.org/?msg=356470&p=2 >> >> Sricharan R (3): >> ARM: DTS: DRA: Add crossbar device binding >> ARM: DTS: DRA: Replace peripheral interrupt numbers with crossbar >> inputs >> ARM: DTS: DRA7: Add routable-irqs property for gic node >> >> arch/arm/boot/dts/dra7.dtsi | 95 +++++++++++++++++++++++-------------------- >> 1 file changed, 52 insertions(+), 43 deletions(-) >> > I have pushed a branch with this series here > > git://github.com/Sricharanti/sricharan.git > branch: crossbar_dts > > This is on top of your for_3.14/dts branch > > This series has a dependency with crossbar driver functional changes, which is yet > to be pulled > > https://lkml.org/lkml/2013/12/30/9 > > Regards, > Sricharan I have pushed the below branch for the crossbar-dts data rebased on 3.15-rc4 git-9UaJU3cA/F/QT0dZR+AlfA@public.gmane.org:Sricharanti/sricharan.git branch: crossbar_dts_3.15_rc4 These patches are dependent on the crossbar driver fixes sent below. http://marc.info/?l=linux-omap&m=139929963420299&w=2 Regards, Sricharan - -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html