From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michal Simek <michal.simek@xilinx.com>
Date: Tue, 18 Oct 2016 08:57:06 +0200
Subject: [U-Boot] [PATCH] ARM: zynq: Extend picozed board support
In-Reply-To: <CAAtXAHe46tLr0THdKqNAEG6VTEVRAS+D3zO2j09gQrB0DJ3Y8Q@mail.gmail.com>
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On 17.10.2016 23:28, Moritz Fischer wrote:
> Hi Oscar,
> 
> On Mon, Oct 17, 2016 at 5:33 PM, Oscar Gomez Fuente
> <oscargomezf@gmail.com> wrote:
>> Ok Michal,
>>
>> Then you're suggesting change the zynq-picozed.dts file to:
> 
> If you're planning to include this into others, make it a .dtsi file.
> 
>>
>> diff --git a/arch/arm/dts/zynq-picozed.dts b/arch/arm/dts/zynq-picozed.dts
>> index 3408df8..d8ed298 100644
>> --- a/arch/arm/dts/zynq-picozed.dts
>> +++ b/arch/arm/dts/zynq-picozed.dts
>> @@ -14,6 +14,8 @@
>>
>>         aliases {
>>                 serial0 = &uart1;
>> +               spi0 = &qspi;
>> +               ethernet0 = &gem0;
>>         };
>>
>>         memory {
>> @@ -26,3 +28,18 @@
>>         u-boot,dm-pre-reloc;
>>         status = "okay";
>>  };
>> +
>> +&qspi {
>> +       u-boot,dm-pre-reloc;
>> +       status = "okay";
>> +};
>> +
>> +&gem0 {
>> +       status = "okay";
>> +       phy-mode = "rgmii-id";
>> +       phy-handle = <&ethernet_phy>;
>> +
>> +       ethernet_phy: ethernet-phy at 0 {
>> +               reg = <0>;
>> +       };
>> +};
>>
>> And add a new dts file with the configuration of the PizoZed FMC Carrier V2
>> (in this case V2. Avnet has two PicoZed FMC carriers V1 and V2). For
>> example: zynq-picozed-fmc-v2.dts
>>
>> *
>>  * Avnet PicoZed FMC carrier V2 DTS
>>  *
>>  * Copyright (C) 2015 Xilinx, Inc.
>>  *
>>  * SPDX-License-Identifier: GPL-2.0+
>>  */
>> /dts-v1/;
>> #include "zynq-picozed.dts"
> 
> should be a .dtsi file then.


If you can't use picozed without carrier board then zynq-picozed should
be dtsi.

Thanks,
Michal