[U-Boot] [PATCH v2 2/3] Tegra114: fdt: Update DT files with I2C info for T114/Dalmore

Tom Warren twarren.nvidia at gmail.com
Thu Feb 7 17:17:00 CET 2013


Laxman,

On Thu, Feb 7, 2013 at 7:57 AM, Laxman Dewangan <ldewangan at nvidia.com> wrote:
> On Thursday 07 February 2013 04:56 AM, Tom Warren wrote:
>>
>> Note that T114 does not have a separate/different DVC (power I2C)
>> controller like T20 - all 5 I2C controllers are identical, but
>> I2C5 is used to designate the controller intended for power
>> control (PWR_I2C in the schematics).
>>
>> Signed-off-by: Tom Warren <twarren at nvidia.com>
>> ---
>
>
>
>> diff --git a/board/nvidia/dts/tegra114-dalmore.dts
>> b/board/nvidia/dts/tegra114-dalmore.dts
>> index 7315577..13b07f3 100644
>> --- a/board/nvidia/dts/tegra114-dalmore.dts
>> +++ b/board/nvidia/dts/tegra114-dalmore.dts
>> @@ -6,8 +6,41 @@
>>         model =NVIDIA Dalmore";
>>         compatible =nvidia,dalmore", "nvidia,tegra114";
>>
>>   +     aliases {
>> +               i2c0 =/i2c at 7000d000";
>> +               i2c1 =/i2c at 7000c000";
>> +               i2c2 =/i2c at 7000c400";
>> +               i2c3 =/i2c at 7000c500";
>> +               i2c4 =/i2c at 7000c700";
>> +       };
>
>
> Can we move this to tegar114.dtsi file.

I could, but why? Most, if not all, of the U-Boot boards that use DT
are putting their aliases in the .dts file in the board directory.

>
> otherwise it looks good.
> Acked-by: Laxman Dewangan <ldewangan at nvidia.com>

Thanks, Laxman. Appreciate your taking a look.

Tom
>
>
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