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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-16 02:30:09 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-16 02:30:09 +0100 |
| commit | 60d7ef3fd34dca2eb7ef4c997ccf1ef76a9ba148 (patch) | |
| tree | a5d9449b76af277c8f36008535c5d00036e021de /drivers/irqchip/Kconfig | |
| parent | Merge branch 'for-linus' of git://git.kernel.dk/linux-block (diff) | |
| parent | irqchip: gicv3-its: Fix ITT allocation (diff) | |
| download | linux-60d7ef3fd34dca2eb7ef4c997ccf1ef76a9ba148.tar.xz linux-60d7ef3fd34dca2eb7ef4c997ccf1ef76a9ba148.zip | |
Merge branch 'irq-irqdomain-arm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq domain ARM updates from Thomas Gleixner:
"This set of changes make use of hierarchical irqdomains to provide:
- MSI/ITS support for GICv3
- MSI support for GICv2m
- Interrupt polarity extender for GICv1
Marc has come more cleanups for the existing extension hooks of GIC in
the pipeline, but they are going to be 3.20 material"
* 'irq-irqdomain-arm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (22 commits)
irqchip: gicv3-its: Fix ITT allocation
irqchip: gicv3-its: Move some alloc/free code to activate/deactivate
irqchip: gicv3-its: Fix domain free in multi-MSI case
irqchip: gic: Remove warning by including linux/irqdomain.h
irqchip: gic-v2m: Add DT bindings for GICv2m
irqchip: gic-v2m: Add support for ARM GICv2m MSI(-X) doorbell
irqchip: mtk-sysirq: dt-bindings: Add bindings for mediatek sysirq
irqchip: mtk-sysirq: Add sysirq interrupt polarity support
irqchip: gic: Support hierarchy irq domain.
irqchip: GICv3: Binding updates for ITS
irqchip: GICv3: ITS: enable compilation of the ITS driver
irqchip: GICv3: ITS: plug ITS init into main GICv3 code
irqchip: GICv3: ITS: DT probing and initialization
irqchip: GICv3: ITS: MSI support
irqchip: GICv3: ITS: device allocation and configuration
irqchip: GICv3: ITS: tables allocators
irqchip: GICv3: ITS: LPI allocator
irqchip: GICv3: ITS: irqchip implementation
irqchip: GICv3: ITS command queue
irqchip: GICv3: rework redistributor structure
...
Diffstat (limited to 'drivers/irqchip/Kconfig')
| -rw-r--r-- | drivers/irqchip/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index e12cb23d786c..cc79d2a5a8c2 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -5,8 +5,15 @@ config IRQCHIP config ARM_GIC bool select IRQ_DOMAIN + select IRQ_DOMAIN_HIERARCHY select MULTI_IRQ_HANDLER +config ARM_GIC_V2M + bool + depends on ARM_GIC + depends on PCI && PCI_MSI + select PCI_MSI_IRQ_DOMAIN + config GIC_NON_BANKED bool @@ -14,6 +21,11 @@ config ARM_GIC_V3 bool select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select IRQ_DOMAIN_HIERARCHY + +config ARM_GIC_V3_ITS + bool + select PCI_MSI_IRQ_DOMAIN config ARM_NVIC bool |