tmp_suning_uos_patched/drivers/of
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
..
testcase-data
address.c
base.c
device.c
dynamic.c
fdt_address.c
fdt.c
irq.c of/irq: Fix lookup to use 'interrupts-extended' property first 2014-08-16 09:03:58 +01:00
Kconfig
Makefile
of_mdio.c
of_mtd.c
of_net.c
of_pci_irq.c
of_pci.c
of_private.h
of_reserved_mem.c
pdt.c
platform.c
selftest.c Enabling OF selftest to run without machine's devicetree 2014-08-16 09:03:56 +01:00