Re: PATCH: Add CFA modes

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Hello.

On 19-11-2011 17:29, Sergei Shtylyov wrote:

From nobody Mon Sep 17 00:00:00 2001
From: root<root@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Date: Thu Aug 10 18:06:38 2006 +0100
Subject: [PATCH] Add compact flash support

The CFA world has some additional rules and drive modes we need to support for
newer expansion cards and on embedded boxes

Sorry, this is very old patch,

@@ -1913,6 +1945,8 @@ static const struct ata_timing ata_timin
{ XFER_UDMA_4, 0, 0, 0, 0, 0, 0, 0, 30 },
{ XFER_UDMA_3, 0, 0, 0, 0, 0, 0, 0, 45 },

+ { XFER_MW_DMA_4, 25, 0, 0, 0, 55, 20, 80, 0 },
+ { XFER_MW_DMA_3, 25, 0, 0, 0, 65, 25, 100, 0 },

I keep wondering where you got these 25 ns setup timings and where such
numbers for modes 0-2 came from -- they're not in any spec.

MBR, Sergei

   Ignore this mail -- I hit "send" too soon. :-/

MBR, Sergei
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