[PATCH] powerpc: fix interrupt values for DMA2 in MPC8610 HPCD device tree
DORMANTno replies
From: Timur Tabi <hidden>
Date: 2008-09-09 18:41:12
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
The interrupt values in a device tree must be 16 greater than the actual interrupt number for a given device. The interrupt property for the DMA channels for DMA2 in the MPC8610 HPCD device tree was using the raw values, not the adjusted ones. Signed-off-by: Timur Tabi <redacted> --- Kumar, I have no idea how this was missed for so long, but this patch is a must-fix for 2.6.27. arch/powerpc/boot/dts/mpc8610_hpcd.dts | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
index 3b3a106..584a4f1 100644
--- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts
+++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts@@ -281,7 +281,7 @@ cell-index = <0>; reg = <0x0 0x80>; interrupt-parent = <&mpic>; - interrupts = <60 2>; + interrupts = <76 2>; }; dma-channel@1 { compatible = "fsl,mpc8610-dma-channel",
@@ -289,7 +289,7 @@ cell-index = <1>; reg = <0x80 0x80>; interrupt-parent = <&mpic>; - interrupts = <61 2>; + interrupts = <77 2>; }; dma-channel@2 { compatible = "fsl,mpc8610-dma-channel",
@@ -297,7 +297,7 @@ cell-index = <2>; reg = <0x100 0x80>; interrupt-parent = <&mpic>; - interrupts = <62 2>; + interrupts = <78 2>; }; dma-channel@3 { compatible = "fsl,mpc8610-dma-channel",
@@ -305,7 +305,7 @@ cell-index = <3>; reg = <0x180 0x80>; interrupt-parent = <&mpic>; - interrupts = <63 2>; + interrupts = <79 2>; }; };
--
1.5.5