From 1a1990f5479b0c9055c133b7e0e7fedfcbe11512 Mon Sep 17 00:00:00 2001
From: Jan Evert van Grootheest <j.e.van.grootheest@caiway.nl>
Date: Tue, 19 Feb 2008 01:41:26 +0100
Subject: [PATCH] ht6560b can only do up to PIO mode 4

According to the datasheet, ht6560b only supports up to PIO mode 4.

[bart: manually ported it over 2.6.25-rc2]

Signed-off-by: Jan Evert van Grootheest <janevert@caiway.nl>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Reading git-format-patch failed