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| author | Thomas Petazzoni | 2016-08-05 16:55:19 +0200 |
|---|---|---|
| committer | Jason Cooper | 2016-08-23 00:58:27 +0200 |
| commit | a109893bd3e71912b376a731b27de8c45fded9b3 (patch) | |
| tree | 35cc1cdb841a484a3b61b4c131a67b92eec6e24d /drivers/irqchip/Kconfig | |
| parent | dt-bindings: interrupt-controller: add DT binding for Marvell 7K/8K PIC (diff) | |
| download | kernel-qcow2-linux-a109893bd3e71912b376a731b27de8c45fded9b3.tar.gz kernel-qcow2-linux-a109893bd3e71912b376a731b27de8c45fded9b3.tar.xz kernel-qcow2-linux-a109893bd3e71912b376a731b27de8c45fded9b3.zip | |
irqchip/mvebu-pic: New driver for Marvell Armada 7K/8K PIC
The Marvell Armada 7K/8K integrates a secondary interrupt controller
very originally named "PIC". It is connected to the main GIC via a
PPI. Amongst other things, this PIC is used for the ARM PMU.
This commit adds a simple irqchip driver for this interrupt
controller. Since this interrupt controller is not needed early at boot
time, we make the driver a proper platform driver rather than use the
IRQCHIP_DECLARE() mechanism.
Signed-off-by: Yehuda Yitschak <yehuday@marvell.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1470408921-447-3-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'drivers/irqchip/Kconfig')
| -rw-r--r-- | drivers/irqchip/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 7f8728984f44..5c08cdb510d0 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -251,6 +251,9 @@ config IRQ_MXS config MVEBU_ODMI bool +config MVEBU_PIC + bool + config LS_SCFG_MSI def_bool y if SOC_LS1021A || ARCH_LAYERSCAPE depends on PCI && PCI_MSI |