[PATCH v2] drm/i2c: tda998x: Set the CEC I2C address based on the slave I2C address.

Liviu Dudau Liviu.Dudau at arm.com
Wed Jan 21 11:15:31 PST 2015


On Wed, Jan 21, 2015 at 06:46:58PM +0000, Russell King - ARM Linux wrote:
> On Wed, Jan 21, 2015 at 06:44:05PM +0000, Liviu Dudau wrote:
> > On Fri, Nov 07, 2014 at 08:31:25AM +0000, Andrew Jackson wrote:
> > > The I2C address for the TDA9989 and TDA19989 is fixed at 0x34
> > > but the two LSBs of the TDA19988's address are set by two configuration
> > > pins on the chip.  Irrespective of the chip, the associated CEC
> > > peripheral's I2C address is based upon the main I2C address.
> > > 
> > > This patch avoids any special handling required to support
> > > systems that contain multiple TDA19988 devices on the same
> > > I2C bus.
> > > 
> > > Signed-off-by: Andrew Jackson <Andrew.Jackson at arm.com>
> > > Signed-off-by: Liviu Dudau <Liviu.Dudau at arm.com>
> > 
> > Hi Andrew,
> > 
> > What is the status of this patch? Is it going to be pulled by anyone?
> 
> It's been sent to David.

Thanks, Russell!

Liviu

> 
> -- 
> FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up
> according to speedtest.net.
> 

-- 
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