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| author | Jamie Iles <jamie@jamieiles.com> | 2011-09-27 11:00:46 +0100 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2011-11-15 18:14:02 +0000 |
| commit | f9b28ccbc7139af656147dcbba9c5425d5706b7d (patch) | |
| tree | a10608259acc0487938f30b4669a2c4b678f91c3 /arch/arm/include/asm/hardware | |
| parent | 08d33b27f7063ba2b4a29f9e3a2dcb65f30dec0b (diff) | |
| download | linux-f9b28ccbc7139af656147dcbba9c5425d5706b7d.tar.bz2 | |
ARM: vic: device tree binding
This adds a device tree binding for the VIC based on the of_irq_init()
support. This adds an irqdomain to the vic and always registers all
vics in the static vic array rather than for pm only to keep track of
the irq domain. struct irq_data::hwirq is used where appropriate rather
than runtime masking.
v3: - include linux/export.h for THIS_MODULE
v2: - use irq_domain_simple_ops
- remove stub implementation of vic_of_init for !CONFIG_OF
- Make VIC select IRQ_DOMAIN
Reviewed-by: Rob Herring <robherring2@gmail.com>
Reviewed-by: Grant Likely <grant.likely@secretlab.ca>
Tested-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Diffstat (limited to 'arch/arm/include/asm/hardware')
| -rw-r--r-- | arch/arm/include/asm/hardware/vic.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/include/asm/hardware/vic.h b/arch/arm/include/asm/hardware/vic.h index 5d72550a8097..b348a545de23 100644 --- a/arch/arm/include/asm/hardware/vic.h +++ b/arch/arm/include/asm/hardware/vic.h @@ -41,7 +41,12 @@ #define VIC_PL192_VECT_ADDR 0xF00 #ifndef __ASSEMBLY__ +#include <linux/compiler.h> +#include <linux/types.h> + +struct device_node; void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources, u32 resume_sources); -#endif +int vic_of_init(struct device_node *node, struct device_node *parent); +#endif /* __ASSEMBLY__ */ #endif |