Re: [PATCH 11/12] mpc5121: Added MPC512x DMA driver.

2009-05-07 Thread John Rigby
supported. Signed-off-by: Piotr Ziecik ko...@semihalf.com Signed-off-by: Wolfgang Denk w...@denx.de Cc: Grant Likely grant.lik...@secretlab.ca Cc: John Rigby jcri...@gmail.com Don't have time to review this in detail right now, but three quick comments: drivers/dma/mpc512x_dma.c

Re: fastboot.

2009-05-29 Thread John Rigby
Kenneth, I did some fastboot work for 5121 a few months ago. U-boot, kernel and JFFS2 rootfs in NOR. My reset to userland time was 2.0 seconds, where userland was first command executed in first rc.whatever file, so it included the time for /sbin/init to get up and start running the rc scripts.

Re: fastboot.

2009-05-29 Thread John Rigby
that coping an uncompressed kernel was faster than decompressing a compressed kernel. But your mileage may vary if you have the data cache on. I found that working around all the problems with turning data cache on were going to take more time than I had. John On Fri, May 29, 2009 at 2:30 PM, John

Re: [PATCH 05/04] *** NOT FOR RELEASE *** HACK *** Work around MII clock issue ***

2009-06-06 Thread John Rigby
I noticed the latest BSP from Freescale has this patch: From: Chen Hongjun hong-jun.c...@freecale.com Date: Thu, 16 Apr 2009 20:22:52 +0800 Subject: [PATCH] Fixed FEC bug for bluestone board. Signed-off-by: Chen Hongjun hong-jun.c...@freecale.com --- drivers/net/fs_enet/mii-fec.c |2 +- 1

Re: [PATCH 05/04] *** NOT FOR RELEASE *** HACK *** Work around MII clock issue ***

2009-06-06 Thread John Rigby
The big question seems to be what the RefMan means when talking about the system clock frequency. Obiously it is NOT the CPU clock as code variants above assume. The examples in Table 17-24. Programming Examples for MII_SPEED Register list system clock frequencies of 25, 33, 40 and

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