linux/Documentation/devicetree/bindings/interrupt-controller
Florian Fainelli a9ecdc0fdc of/irq: Fix lookup to use 'interrupts-extended' property first
In case the Device Tree blob passed by the boot agent supplies both an
'interrupts-extended' and an 'interrupts' property in order to allow for
older kernels to be usable, prefer the new-style 'interrupts-extended'
property which conveys a lot more information.

This allows us to have bootloaders willingly maintaining backwards
compatibility with older kernels without entirely deprecating the
'interrupts' property.

Update the bindings documentation to describe a situation where both the
'interrupts-extended' and the 'interrupts' property are present, and
which one takes precedence over the other.

Cc: stable@vger.kernel.org # 3.13+
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
2014-08-16 09:03:58 +01:00
..
abilis,tb10x-ictl.txt irqchip: Add TB10x interrupt controller driver 2013-06-25 18:54:21 +02:00
allwinner,sun4i-ic.txt irqchip: sunxi: Change compatibles 2014-03-14 13:43:32 +01:00
allwinner,sun67i-sc-nmi.txt ARM: sun7i/sun6i: irqchip: Update the documentation 2014-03-26 01:00:50 +01:00
atmel,aic.txt irqchip: atmel-aic: Move binding doc to interrupt-controller directory 2014-07-17 13:30:17 +00:00
brcm,bcm2835-armctrl-ic.txt ARM: bcm2835: fix typos in DT binding documentation 2012-10-07 07:02:07 -07:00
brcm,l2-intc.txt Documentation: brcmstb-l2: Add Broadcom STB Level-2 interrupt controller binding 2014-05-27 14:43:36 +00:00
cirrus,clps711x-intc.txt ARM: dts: clps711x: Add bindings documentation for CLPS711X irqchip driver 2014-02-28 17:31:09 +01:00
interrupts.txt of/irq: Fix lookup to use 'interrupts-extended' property first 2014-08-16 09:03:58 +01:00
lsi,zevio-intc.txt irqchip: Add support for TI-NSPIRE irqchip 2014-01-22 21:48:55 +01:00
marvell,armada-370-xp-mpic.txt irqchip: armada-370-xp: Move the devicetree binding documentation 2014-05-19 02:08:06 +00:00
marvell,orion-intc.txt irqchip: Add support for Marvell Orion SoCs 2013-06-11 16:18:50 +02:00
opencores,or1k-pic.txt irqchip: or1k-pic: Migrate from arch/openrisc/ 2014-07-01 12:15:06 +00:00
renesas,intc-irqpin.txt ARM: shmobile: irqpin: add a DT property to enable masking on parent 2013-06-19 21:27:31 +09:00
samsung,s3c24xx-irq.txt irqchip: s3c24xx: add devicetree support 2013-04-04 14:56:30 +09:00
snps,dw-apb-ictl.txt irqchip: add DesignWare APB ICTL interrupt controller 2013-12-13 16:29:40 +01:00