linux-kernel - Re: [RFC 0/3] saa7115: Implement i2c_board_info.platform

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Message-ID: <20130529204850.GD2367@dell.arpanet.local>
Date:	Wed, 29 May 2013 22:48:50 +0200
From:	Jon Arne Jørgensen <jonarne@...arne.no>
To:	Jon Arne Jørgensen <jonarne@...arne.no>
Cc:	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	mchehab@...hat.com, hans.verkuil@...co.com,
	prabhakar.csengg@...il.com, g.liakhovetski@....de,
	ezequiel.garcia@...e-electrons.com, timo.teras@....fi
Subject: Re: [RFC 0/3] saa7115: Implement i2c_board_info.platform_data

On Wed, May 29, 2013 at 10:41:15PM +0200, Jon Arne Jørgensen wrote:
> This patch set adds handling of the i2c_board_info struct to the saa7115 driver.
> The main goal of this patch is to give the different devices with the gm7113c
> chip an opportunity to configure the chip to their needs.
> 
> I've only implemented the overrides I know are necessary to get the stk1160
> and the smi2021 drivers to work.
> 
> The first patch in the series sets the saa7113 init table to the defaults
> according to the datasheet. Maybe it's better to add a new initialization
> table for the gm7113c chip to avoid breaking devices that depend on the
> settings as they are now?
> That would introduce some unneeded code duplication.
>

Hi,
I just realized that there are som grave errors in patch 3 in the
series.

I'll fix them and repost this series.

Best regards,
Jon Arne Jørgensen
 
> Jon Arne Jørgensen (3):
>   saa7115: Set saa7113 init to values from datasheet
>   saa7115: [gm7113c] Remove unneeded register change
>   saa7115: Implement i2c_board_info.platform data
> 
>  drivers/media/i2c/saa7115.c |  91 ++++++++++++++++++++++++------------
>  include/media/saa7115.h     | 109 ++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 170 insertions(+), 30 deletions(-)
> 
> -- 
> 1.8.2.3
> 
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