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authorKevin Hao <haokexin@gmail.com>2013-04-14 13:40:13 +0800
committerKumar Gala <galak@kernel.crashing.org>2013-04-29 14:47:25 -0500
commit9e2ecdbba3b0745f9ed454ab86961e3ccf9dc224 (patch)
tree61c16e8dae987765e127585a572c9b1853f3947e /arch/powerpc/boot
parent04aa99cd0dff7c13bc4b441c23af08ac5c7838e1 (diff)
downloadlinaro-lsk-9e2ecdbba3b0745f9ed454ab86961e3ccf9dc224.tar.gz
powerpc/fsl-booke: add the reg prop for pci bridge device node for T4/B4
The reg property in the pci bridge device node is used to bind this device node to the pci bridge device. Then all the pci devices under this bridge could use the interrupt maps defined in this device node to do the irq translation. So if this property is missed, the pci traditional irq mechanism will not work. Signed-off-by: Kevin Hao <haokexin@gmail.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r--arch/powerpc/boot/dts/fsl/b4si-post.dtsi1
-rw-r--r--arch/powerpc/boot/dts/fsl/t4240si-post.dtsi4
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/fsl/b4si-post.dtsi b/arch/powerpc/boot/dts/fsl/b4si-post.dtsi
index c3e553afff7..73991547c69 100644
--- a/arch/powerpc/boot/dts/fsl/b4si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/b4si-post.dtsi
@@ -53,6 +53,7 @@
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
+ reg = <0 0 0 0 0>;
interrupts = <20 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
diff --git a/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi b/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
index e77e6adba05..bd611a9cad3 100644
--- a/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
@@ -52,6 +52,7 @@
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
+ reg = <0 0 0 0 0>;
interrupts = <20 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
@@ -77,6 +78,7 @@
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
+ reg = <0 0 0 0 0>;
interrupts = <21 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
@@ -102,6 +104,7 @@
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
+ reg = <0 0 0 0 0>;
interrupts = <22 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
@@ -127,6 +130,7 @@
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
+ reg = <0 0 0 0 0>;
interrupts = <23 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <