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authorNicolas Ferre <nicolas.ferre@atmel.com>2012-02-11 15:41:40 +0100
committerNicolas Ferre <nicolas.ferre@atmel.com>2012-03-01 13:29:01 +0100
commit21f81872788b8089ec4214afad8fc6a0a23f70c8 (patch)
treeab105f921cee41ed161e2a21d5ae0a470543572d /arch/arm/boot/dts/at91sam9x5.dtsi
parent4340cde57d54db2078d0f1ef070664e21d32711d (diff)
ARM: at91/gpio: add irqdomain and DT support
Add "legacy" type of irqdomain to preserve old-style numbering and allow smooth transition for both DT and non-DT cases. Original idea and code by Jean-Christophe Plagniol-Villard. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'arch/arm/boot/dts/at91sam9x5.dtsi')
-rw-r--r--arch/arm/boot/dts/at91sam9x5.dtsi4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index e91391f5073..bb0c676b339 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -94,6 +94,7 @@
interrupts = <2 4>;
#gpio-cells = <2>;
gpio-controller;
+ interrupt-controller;
};
pioB: gpio@fffff600 {
@@ -102,6 +103,7 @@
interrupts = <2 4>;
#gpio-cells = <2>;
gpio-controller;
+ interrupt-controller;
};
pioC: gpio@fffff800 {
@@ -110,6 +112,7 @@
interrupts = <3 4>;
#gpio-cells = <2>;
gpio-controller;
+ interrupt-controller;
};
pioD: gpio@fffffa00 {
@@ -118,6 +121,7 @@
interrupts = <3 4>;
#gpio-cells = <2>;
gpio-controller;
+ interrupt-controller;
};
dbgu: serial@fffff200 {