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authorPadmavathi Venna <padma.v@samsung.com>2013-03-04 11:04:28 +0530
committerArnd Bergmann <arnd@arndb.de>2013-03-11 22:01:57 +0100
commit0d8abbfd96e6ebd0b97e0f740614cc5e62d94d84 (patch)
tree17c75f91efbf47385e4cb48880008926d177079e /arch
parent754615234821250786b3fd91bb6100dbe23a3d6c (diff)
downloadlinux-0d8abbfd96e6ebd0b97e0f740614cc5e62d94d84.tar.bz2
Arm: socfpga: pl330: Add #dma-cells for generic dma binding support
This patch adds #dma-cells property to PL330 DMA controller nodes for supporting generic dma dt bindings on SOCFPGA platform. #dma-channels and #dma-requests are not required now but added in advance. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/socfpga.dtsi3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index 936d2306e7e1..7e8769bd5977 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -75,6 +75,9 @@
compatible = "arm,pl330", "arm,primecell";
reg = <0xffe01000 0x1000>;
interrupts = <0 180 4>;
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
};
};