From: Joshua Henderson <joshua.henderson@microchip.com>
To: Antony Pavlov <antonynpavlov@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-mips@linux-mips.org,
ralf@linux-mips.org, Rob Herring <robh+dt@kernel.org>,
Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
devicetree@vger.kernel.org
Subject: Re: [PATCH v3 05/14] dt/bindings: Add bindings for PIC32/MZDA platforms
Date: Fri, 8 Jan 2016 17:35:17 -0700 [thread overview]
Message-ID: <569055C5.9040003@microchip.com> (raw)
In-Reply-To: <20160108133739.9a9c63c18fee346098354b21@gmail.com>
On 01/08/2016 03:37 AM, Antony Pavlov wrote:
> On Thu, 7 Jan 2016 17:00:20 -0700
> Joshua Henderson <joshua.henderson@microchip.com> wrote:
>
>> This adds support for the Microchip PIC32 platform along with the
>> specific variant PIC32MZDA on a PIC32MZDA Starter Kit.
>>
>> Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
>> Cc: Ralf Baechle <ralf@linux-mips.org>
>> Acked-by: Rob Herring <robh@kernel.org>
>> ---
>> .../bindings/mips/pic32/microchip,pic32mzda.txt | 33 ++++++++++++++++++++
>> 1 file changed, 33 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/mips/pic32/microchip,pic32mzda.txt
>>
>> diff --git a/Documentation/devicetree/bindings/mips/pic32/microchip,pic32mzda.txt b/Documentation/devicetree/bindings/mips/pic32/microchip,pic32mzda.txt
>> new file mode 100644
>> index 0000000..bcf3e04
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/mips/pic32/microchip,pic32mzda.txt
>> @@ -0,0 +1,33 @@
>> +* Microchip PIC32MZDA Platforms
>> +
>> +PIC32MZDA Starter Kit
>> +Required root node properties:
>> + - compatible = "microchip,pic32mzda-sk", "microchip,pic32mzda"
>> +
>> +CPU nodes:
>> +----------
>> +A "cpus" node is required. Required properties:
>> + - #address-cells: Must be 1.
>> + - #size-cells: Must be 0.
>> +A CPU sub-node is also required. Required properties:
>> + - device_type: Must be "cpu".
>> + - compatible: Must be "mti,mips14KEc".
>> +Example:
>> + cpus {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> + cpu0: cpu@0 {
>> + device_type = "cpu";
>> + compatible = "mti,mips14KEc";
>> + };
>> + };
>> +
>> +Boot protocol
>> +--------------
>> +In accordance with the MIPS UHI specification[1], the bootloader must pass the
>> +following arguments to the kernel:
>> + - $a0: -2.
>> + - $a1: KSEG0 address of the flattened device-tree blob.
>> +
>> +[1] http://prplfoundation.org/wiki/MIPS_documentation
>
> At the moment the link [1] does not work. It is redirected to nonexisting "http://wiki.prplfoundation.org//MIPS_documentation" (prplfoundation.org site problem?).
>
> The http://wiki.prplfoundation.org/wiki/MIPS_documentation URL works.
>
> The "MIPS documentation" wiki page contains many documents so can we use
> more accurate URL, e.g. http://wiki.prplfoundation.org/wiki/MIPS_documentation#Unified_Hosting_Interface ?
>
> Can we use more strict name for "MIPS UHI specification", e.g. "Unified Hosting Interface Reference Manual (MD01069)"?
>
I agree. I will reference the name of the complete specification as suggested, however, it looks like it may be safer to drop the URL. Search does a better job here.
> --
> Best regards,
> Antony Pavlov
>
Josh
next prev parent reply other threads:[~2016-01-09 0:35 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-08 0:00 [PATCH v3 00/14] Initial Microchip PIC32MZDA Support Joshua Henderson
2016-01-08 0:00 ` [PATCH v3 01/14] dt/bindings: Add bindings for PIC32 interrupt controller Joshua Henderson
2016-01-08 0:00 ` [PATCH v3 03/14] dt/bindings: Add PIC32 clock binding documentation Joshua Henderson
2016-01-08 0:00 ` [PATCH v3 05/14] dt/bindings: Add bindings for PIC32/MZDA platforms Joshua Henderson
[not found] ` <1452211389-31025-6-git-send-email-joshua.henderson-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org>
2016-01-08 10:37 ` Antony Pavlov
2016-01-09 0:35 ` Joshua Henderson [this message]
2016-01-08 0:00 ` [PATCH v3 07/14] dt/bindings: Add bindings for PIC32 pin control and GPIO Joshua Henderson
2016-01-08 0:00 ` [PATCH v3 09/14] dt/bindings: Add bindings for PIC32 UART driver Joshua Henderson
2016-01-08 0:00 ` [PATCH v3 11/14] dt/bindings: Add bindings for PIC32 SDHCI host controller Joshua Henderson
2016-01-08 0:00 ` [PATCH v3 13/14] MIPS: dts: Add initial DTS for the PIC32MZDA Starter Kit Joshua Henderson
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