* [PATCH] Ocelot-3 supports 256 MB memory
@ 2004-12-06 21:27 Manish Lachwani
2004-12-06 21:43 ` Ralf Baechle
0 siblings, 1 reply; 3+ messages in thread
From: Manish Lachwani @ 2004-12-06 21:27 UTC (permalink / raw)
To: linux-mips
[-- Attachment #1: Type: text/plain, Size: 103 bytes --]
Hi Ralf,
Small patch for Ocelot-3 to support 256 MB memory. Please apply ...
Thanks
Manish Lachwani
[-- Attachment #2: patch-ocelot3-mem --]
[-- Type: text/plain, Size: 521 bytes --]
--- arch/mips/momentum/ocelot_3/setup.c.orig 2004-12-06 13:18:44.000000000 -0800
+++ arch/mips/momentum/ocelot_3/setup.c 2004-12-06 13:18:57.000000000 -0800
@@ -390,8 +390,8 @@
printk(" - Boot flash write jumper: %s\n", (tmpword&0x40)?"installed":"absent");
printk(" - L3 cache size: %d MB\n", (1<<((tmpword&12) >> 2))&~1);
- /* Support for 128 MB memory */
- add_memory_region(0x0, 0x08000000, BOOT_MEM_RAM);
+ /* Support for 256 MB memory */
+ add_memory_region(0x0, 0x10000000, BOOT_MEM_RAM);
return 0;
}
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] Ocelot-3 supports 256 MB memory
2004-12-06 21:27 [PATCH] Ocelot-3 supports 256 MB memory Manish Lachwani
@ 2004-12-06 21:43 ` Ralf Baechle
2004-12-06 21:52 ` Manish Lachwani
0 siblings, 1 reply; 3+ messages in thread
From: Ralf Baechle @ 2004-12-06 21:43 UTC (permalink / raw)
To: Manish Lachwani; +Cc: linux-mips
On Mon, Dec 06, 2004 at 01:27:20PM -0800, Manish Lachwani wrote:
> Small patch for Ocelot-3 to support 256 MB memory. Please apply ...
Does this board really have a fixed memory configuration? If not we should
use a safe default, the minimum configuration. Or probe which obviously
is the right thing to do.
Ralf
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Ocelot-3 supports 256 MB memory
2004-12-06 21:43 ` Ralf Baechle
@ 2004-12-06 21:52 ` Manish Lachwani
0 siblings, 0 replies; 3+ messages in thread
From: Manish Lachwani @ 2004-12-06 21:52 UTC (permalink / raw)
To: Ralf Baechle; +Cc: linux-mips
Ralf Baechle wrote:
> On Mon, Dec 06, 2004 at 01:27:20PM -0800, Manish Lachwani wrote:
>
>
>>Small patch for Ocelot-3 to support 256 MB memory. Please apply ...
>
>
> Does this board really have a fixed memory configuration? If not we should
> use a safe default, the minimum configuration. Or probe which obviously
> is the right thing to do.
>
> Ralf
Probing is a better idea. Let me put that together and send another patch
Thanks
Manish Lachwani
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2004-12-06 21:53 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2004-12-06 21:27 [PATCH] Ocelot-3 supports 256 MB memory Manish Lachwani
2004-12-06 21:43 ` Ralf Baechle
2004-12-06 21:52 ` Manish Lachwani
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