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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: "Pali Rohár" <pali@kernel.org>
Cc: Andrew Lunn <andrew@lunn.ch>,
	Gregory Clement <gregory.clement@bootlin.com>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: marvell: Fix compatible strings for Armada 3720 boards
Date: Thu, 14 Jul 2022 08:56:12 +0200	[thread overview]
Message-ID: <7a4fba17-9c71-a4e6-643a-62aa0dfd4774@linaro.org> (raw)
In-Reply-To: <20220713200336.addvyfjhakrx72am@pali>

On 13/07/2022 22:03, Pali Rohár wrote:
> On Wednesday 13 July 2022 21:42:43 Krzysztof Kozlowski wrote:
>> On 13/07/2022 14:56, Pali Rohár wrote:
>>> All Armada 3720 boards have Armada 3720 processor which is of Armada 3700
>>> family and do not have Armada 3710 processor. So none of them should have
>>> compatible string for Armada 3710 processor.
>>>
>>> Fix compatible string for all these boards by removing wrong processor
>>> string "marvell,armada3710" and adding family string "marvell,armada3700"
>>> as the last one. (Note that this is same way how are defined Armada 3710
>>> DTS files).
>>
>> Please do not introduce some changes just in DTS, but start from the
>> bindings. Someone wrote the bindings like that and expected to be that
>> way, so first change the bindings with proper rationale. Then change the
>> DTS files.
>>
>>
>> Best regards,
>> Krzysztof
> 
> Ok, I tried to update bindings and fix example in it, see patch:
> https://lore.kernel.org/linux-devicetree/20220713200123.22612-1-pali@kernel.org/

The reason you used here should be expressed in that commit as well
because you change the ABI and affect other users (projects, systems).

Best regards,
Krzysztof

WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: "Pali Rohár" <pali@kernel.org>
Cc: Andrew Lunn <andrew@lunn.ch>,
	Gregory Clement <gregory.clement@bootlin.com>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: marvell: Fix compatible strings for Armada 3720 boards
Date: Thu, 14 Jul 2022 08:56:12 +0200	[thread overview]
Message-ID: <7a4fba17-9c71-a4e6-643a-62aa0dfd4774@linaro.org> (raw)
In-Reply-To: <20220713200336.addvyfjhakrx72am@pali>

On 13/07/2022 22:03, Pali Rohár wrote:
> On Wednesday 13 July 2022 21:42:43 Krzysztof Kozlowski wrote:
>> On 13/07/2022 14:56, Pali Rohár wrote:
>>> All Armada 3720 boards have Armada 3720 processor which is of Armada 3700
>>> family and do not have Armada 3710 processor. So none of them should have
>>> compatible string for Armada 3710 processor.
>>>
>>> Fix compatible string for all these boards by removing wrong processor
>>> string "marvell,armada3710" and adding family string "marvell,armada3700"
>>> as the last one. (Note that this is same way how are defined Armada 3710
>>> DTS files).
>>
>> Please do not introduce some changes just in DTS, but start from the
>> bindings. Someone wrote the bindings like that and expected to be that
>> way, so first change the bindings with proper rationale. Then change the
>> DTS files.
>>
>>
>> Best regards,
>> Krzysztof
> 
> Ok, I tried to update bindings and fix example in it, see patch:
> https://lore.kernel.org/linux-devicetree/20220713200123.22612-1-pali@kernel.org/

The reason you used here should be expressed in that commit as well
because you change the ABI and affect other users (projects, systems).

Best regards,
Krzysztof

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2022-07-14  6:56 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-13 12:56 [PATCH] arm64: dts: marvell: Fix compatible strings for Armada 3720 boards Pali Rohár
2022-07-13 12:56 ` Pali Rohár
2022-07-13 19:42 ` Krzysztof Kozlowski
2022-07-13 19:42   ` Krzysztof Kozlowski
2022-07-13 20:03   ` Pali Rohár
2022-07-13 20:03     ` Pali Rohár
2022-07-14  6:56     ` Krzysztof Kozlowski [this message]
2022-07-14  6:56       ` Krzysztof Kozlowski
2022-07-14  9:36       ` Pali Rohár
2022-07-14  9:36         ` Pali Rohár
2022-08-08 20:24 ` Pali Rohár
2022-08-08 20:24   ` Pali Rohár
2022-08-08 20:33   ` Andrew Lunn
2022-08-08 20:33     ` Andrew Lunn
2022-08-08 20:39     ` Pali Rohár
2022-08-08 20:39       ` Pali Rohár
2022-09-02 22:31     ` Pali Rohár
2022-09-02 22:31       ` Pali Rohár
2022-09-19 23:19       ` Pali Rohár
2022-09-19 23:19         ` Pali Rohár
2022-09-30 23:38 ` Pali Rohár
2022-09-30 23:38   ` Pali Rohár
2022-10-09 12:06   ` Pali Rohár
2022-10-09 12:06     ` Pali Rohár
2022-11-01 22:44     ` Pali Rohár
2022-11-01 22:44       ` Pali Rohár
2022-11-28 18:21       ` Pali Rohár
2022-11-28 18:21         ` Pali Rohár
2022-12-16 18:21         ` Pali Rohár
2022-12-16 18:21           ` Pali Rohár
2023-01-22 11:28           ` Pali Rohár
2023-01-22 11:28             ` Pali Rohár
2023-02-01  7:46 ` Gregory CLEMENT
2023-02-01  7:46   ` Gregory CLEMENT

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