[PATCH v3 1/9] ARM: dts: imx6ul-isiot: Add Sound card with codec node

[Jagan Teki]

On Fri, Apr 7, 2017 at 6:46 PM, Shawn Guo <shawnguo at kernel.org> wrote:
> On Thu, Apr 06, 2017 at 11:32:07PM +0530, Jagan Teki wrote:
>> From: Jagan Teki <jagan at amarulasolutions.com>
>>
>> Add support for Sound card and related codec(via i2c1) nodes
>> on Engicam Is.IoT MX6UL variant module boards.
>>
>> Cc: Shawn Guo <shawnguo at kernel.org>
>> Cc: Matteo Lisi <matteo.lisi at engicam.com>
>> Cc: Michael Trimarchi <michael at amarulasolutions.com>
>> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
>> ---
>> Changes for v3:
>> - Replace fsl,imx-audio-sgtl5000 and use simple-audio-card
>> Changes for v2:
>> - Use proper [label:] node-name[@unit-address] for codec
>> - Remove incorrect codec property 'wlf,shared-lrclk'
>> - Remove 'gpr' from sound card node
>>
>>  arch/arm/boot/dts/imx6ul-isiot-common.dtsi | 10 +++++++
>>  arch/arm/boot/dts/imx6ul-isiot.dtsi        | 44 ++++++++++++++++++++++++++++++
>
> Can you help me understand how these two files are related?  Why is
> sgtl5000 added into one and sound node added into the other?

lcdif, ts and sound card which may differ based on the base-board
connected with SOM, So I moved these stuff which are related to
Starter kit supported once's and used with SOM dts files. if some
other board with same SOM can have different lcdif and etc so they can
define locally to dts.

thanks!
-- 
Jagan Teki
Senior Linux Kernel Engineer | Amarula Solutions
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.