summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/interrupt-controller/ti,keystone-irq.txt
Commit message (Collapse)AuthorAgeFilesLines
* dt-bindings: Remove leading zeros from bindings notationMarco Franchi2017-11-101-1/+1
| | | | | | | | | | | | | | | | Improve the binding example by removing all the leading zeros to fix the following dtc warnings: Warning (unit_address_format): Node /XXX unit name should not have leading 0s Converted using the following command: perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find ./Documentation/devicetree/bindings "*.txt"` Some unnecessary changes were manually fixed. Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
* irqchip: keystone: Add irq controller ip driverGrygorii Strashko2014-08-171-0/+36
On Keystone SOCs, DSP cores can send interrupts to ARM host using the IRQ controller IP. It provides 28 IRQ signals to ARM. The IRQ handler running on HOST OS can identify DSP signal source by analyzing SRCCx bits in IPCARx registers. This is one of the component used by the IPC mechanism used on Keystone SOCs. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Link: https://lkml.kernel.org/r/1406126430-9978-1-git-send-email-grygorii.strashko@ti.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>