linux-kernel - [PATCH] adcxx: Fix for single-channel ADCs

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Date:	Fri, 12 Feb 2010 14:34:15 +0000
From:	José Miguel Gonçalves <jose.goncalves@...v.pt>
To:	Andrew Morton <akpm@...ux-foundation.org>
CC:	Marc Pignat <marc.pignat@...s.ch>, linux-kernel@...r.kernel.org
Subject: [PATCH] adcxx: Fix for single-channel ADCs

Hi,

While testing a ADC121S021 in an embedded board with a S3C2142 SoC (ARM 
core), I have found that the 'adcxx' driver does not handle correctly 
single channel ADCs from this chip family.
For single channel chips you must only issue one read transfer for 
correct measurement.

Regards,
José Gonçalves

View attachment "linux-2.6.git-adcxx1sxxx.patch" of type "text/x-patch" (1179 bytes)