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authorpbathija@amcc.com <pbathija@amcc.com>2009-11-23 13:06:13 +0000
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>2009-12-04 07:01:54 -0500
commit2e991cfa9b9b508725a7b56174b6aade895772b2 (patch)
tree4fc4d70dfc6953bc0d7cd6625106ec8762ca8e91
parent5a7b4193e564d1611ecf1cd859aed60d5612d78f (diff)
downloadop-kernel-dev-2e991cfa9b9b508725a7b56174b6aade895772b2.zip
op-kernel-dev-2e991cfa9b9b508725a7b56174b6aade895772b2.tar.gz
powerpc/44x: Fix DMA ranges in DTS file for Katmai board.
Set PCI-E node inbound DMA ranges size to 4GB for correct boot up of Katmai. Signed-off-by: Pravin Bathija <pbathija@amcc.com> Acked-by: Feng Kan <fkan@amcc.com> Acked-by: Prodyut Hazarika <phazarika@amcc.com> Acked-by: Loc Ho <lho@amcc.com> Acked-by: Tirumala Reddy Marri <tmarri@amcc.com> Acked-by: Victor Gallardo <vgallardo@amcc.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
-rw-r--r--arch/powerpc/boot/dts/katmai.dts22
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts
index b8cd97c..51eb6ed 100644
--- a/arch/powerpc/boot/dts/katmai.dts
+++ b/arch/powerpc/boot/dts/katmai.dts
@@ -253,8 +253,8 @@
ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000
0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>;
- /* Inbound 2GB range starting at 0 */
- dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
+ /* Inbound 4GB range starting at 0 */
+ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
/* This drives busses 0 to 0xf */
bus-range = <0x0 0xf>;
@@ -297,10 +297,10 @@
ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000
0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
- /* Inbound 2GB range starting at 0 */
- dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
+ /* Inbound 4GB range starting at 0 */
+ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
- /* This drives busses 10 to 0x1f */
+ /* This drives busses 0x10 to 0x1f */
bus-range = <0x10 0x1f>;
/* Legacy interrupts (note the weird polarity, the bridge seems
@@ -338,10 +338,10 @@
ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000
0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;
- /* Inbound 2GB range starting at 0 */
- dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
+ /* Inbound 4GB range starting at 0 */
+ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
- /* This drives busses 10 to 0x1f */
+ /* This drives busses 0x20 to 0x2f */
bus-range = <0x20 0x2f>;
/* Legacy interrupts (note the weird polarity, the bridge seems
@@ -379,10 +379,10 @@
ranges = <0x02000000 0x00000000 0x80000000 0x0000000f 0x00000000 0x00000000 0x80000000
0x01000000 0x00000000 0x00000000 0x0000000f 0x80020000 0x00000000 0x00010000>;
- /* Inbound 2GB range starting at 0 */
- dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
+ /* Inbound 4GB range starting at 0 */
+ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
- /* This drives busses 10 to 0x1f */
+ /* This drives busses 0x30 to 0x3f */
bus-range = <0x30 0x3f>;
/* Legacy interrupts (note the weird polarity, the bridge seems
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