On Wednesday 07 May 2014 03:15 AM, Darren Etheridge wrote: > Sricharan R <r.sricharan@xxxxxx> wrote on Tue [2014-May-06 19:26:16 +0530]: >> 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 dts file update to support the crossbar device and convert >> peripheral irq numbers to crossbar number are added here. >> >> This is a rebase of V4 series on top of 3.15-rc4 >> >> This series depends on crossbar-driver-fixes sent below >> http://marc.info/?l=linux-omap&m=139929963420299&w=2 >> >> Sricharan R (3): >> arm: dts: dra7: Add crossbar device binding >> arm: dts: dra7: Replace peripheral interrupt numbers with crossbar >> inputs >> arm: dts: dra7: Add routable-irqs property for gic node >> > > OK, assuming the bisectability issues discussed earlier on this thread > are addressed. I have tested the earlier crossbar patch series in > conjunction with this dts series with VIP capture and DSS display > running together on DRA7. Looks good with this combination of > devices. VIP is one of the modules that must have a crossbar mapping as > there is no default interrupt mapping for it, therefore VIP makes a good > test case. > > So please feel free to add: > > Tested-by: Darren Etheridge <detheridge@xxxxxx> Thanks for the testing. Will reorder and repost. Regards, Sricharan -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
