Searched hist:"89323 f8c504a8653c66fe4a314723b36b07e29e1" (Results 1 – 4 of 4) sorted by relevance
| /linux/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | ti,keystone-irq.txt | 89323f8c504a8653c66fe4a314723b36b07e29e1 Wed Jul 23 16:40:30 CEST 2014 Grygorii Strashko <grygorii.strashko@ti.com> irqchip: keystone: Add irq controller ip driver
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>
|
| /linux/drivers/irqchip/ |
| H A D | irq-keystone.c | 89323f8c504a8653c66fe4a314723b36b07e29e1 Wed Jul 23 16:40:30 CEST 2014 Grygorii Strashko <grygorii.strashko@ti.com> irqchip: keystone: Add irq controller ip driver
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>
|
| H A D | Makefile | diff 89323f8c504a8653c66fe4a314723b36b07e29e1 Wed Jul 23 16:40:30 CEST 2014 Grygorii Strashko <grygorii.strashko@ti.com> irqchip: keystone: Add irq controller ip driver
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>
|
| H A D | Kconfig | diff 89323f8c504a8653c66fe4a314723b36b07e29e1 Wed Jul 23 16:40:30 CEST 2014 Grygorii Strashko <grygorii.strashko@ti.com> irqchip: keystone: Add irq controller ip driver
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>
|