* [PATCH] [POWERPC] 4xx: Change Kilauea PCIe bus ranges in dts file
@ 2007-12-15 8:10 Stefan Roese
0 siblings, 0 replies; only message in thread
From: Stefan Roese @ 2007-12-15 8:10 UTC (permalink / raw)
To: linuxppc-dev
Currently we have some limitations in the 4xx PCIe driver and can't
support all possible PCIe busses. But the current limits in the
dts file are quite low (only 16 busses per RC). This patch increases
the number to 64 per RC.
Signed-off-by: Stefan Roese <sr@denx.de>
---
arch/powerpc/boot/dts/kilauea.dts | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/boot/dts/kilauea.dts b/arch/powerpc/boot/dts/kilauea.dts
index 3814199..67c7ea1 100644
--- a/arch/powerpc/boot/dts/kilauea.dts
+++ b/arch/powerpc/boot/dts/kilauea.dts
@@ -284,8 +284,8 @@
/* Inbound 2GB range starting at 0 */
dma-ranges = <42000000 0 0 0 0 80000000>;
- /* This drives busses 0x00 to 0x0f */
- bus-range = <00 0f>;
+ /* This drives busses 0x00 to 0x3f */
+ bus-range = <00 3f>;
/* Legacy interrupts (note the weird polarity, the bridge seems
* to invert PCIe legacy interrupts).
@@ -325,8 +325,8 @@
/* Inbound 2GB range starting at 0 */
dma-ranges = <42000000 0 0 0 0 80000000>;
- /* This drives busses 0x10 to 0x1f */
- bus-range = <10 1f>;
+ /* This drives busses 0x40 to 0x7f */
+ bus-range = <40 7f>;
/* Legacy interrupts (note the weird polarity, the bridge seems
* to invert PCIe legacy interrupts).
--
1.5.3.7.949.g2221a6
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2007-12-15 8:16 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-12-15 8:10 [PATCH] [POWERPC] 4xx: Change Kilauea PCIe bus ranges in dts file Stefan Roese
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).