Re: [PATCH 04/13 v4] drm/i915/intel_i2c: use i2c pre/post_xfer functions to setup gpio xfers

From: Chris Wilson
Date: Tue Mar 27 2012 - 14:58:15 EST

On Wed, 28 Mar 2012 02:36:13 +0800, Daniel Kurtz <djkurtz@xxxxxxxxxxxx> wrote:
> Instead of rolling our own custom quirk_xfer function, use the bit_algo
> pre_xfer and post_xfer functions to setup and teardown bit-banged
> i2c transactions.
> Signed-off-by: Daniel Kurtz <djkurtz@xxxxxxxxxxxx>
> Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>

Chris Wilson, Intel Open Source Technology Centre
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