linux-kernel - Re: [PATCH 8/8] regulator: fan53555: Add support for RK860X

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Message-ID: <7b4617a5-7daf-818e-5a72-b4fc7ea4c4f5@collabora.com>
Date:   Thu, 6 Apr 2023 20:40:37 +0300
From:   Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Bjorn Andersson <andersson@...nel.org>,
        Joseph Chen <chenjh@...k-chips.com>,
        Ezequiel Garcia <ezequiel@...guardiasur.com.ar>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        kernel@...labora.com
Subject: Re: [PATCH 8/8] regulator: fan53555: Add support for RK860X

On 4/6/23 14:15, Cristian Ciocaltea wrote:
> On 4/6/23 14:03, Krzysztof Kozlowski wrote:
>> On 06/04/2023 12:08, Cristian Ciocaltea wrote:
>>>>> +	}, {
>>>>> +		.name = "rk8602",
>>>>> +		.driver_data = RK8602_VENDOR_ROCKCHIP
>>>>> +	}, {
>>>>> +		.name = "rk8603",
>>>>> +		.driver_data = RK8602_VENDOR_ROCKCHIP
>>>>
>>>> Why do you need this entry match data if it is the same as rk8602?
>>>
>>> This is consistent with the handling of syr827 and syr828:
>>>
>>> 		.name = "syr827",
>>> 		.driver_data = FAN53555_VENDOR_SILERGY
>>> 	}, {
>>> 		.name = "syr828",
>>> 		.driver_data = FAN53555_VENDOR_SILERGY
>>
>> Yeah, I understand, but it's not necessarily the pattern we want to
>> continue. Unless these devices are not really compatible?
> 
> They are compatible, so should I simply drop the rk8601 and rk8603 entries?

I dropped the entries in [v2] and updated the binding in PATCH 1/8.
Note I didn't add the "Acked-by" for the latter, since the changes are 
significant and require a new review.

Thanks,
Cristian

v2: https://lore.kernel.org/lkml/20230406171806.948290-1-cristian.ciocaltea@collabora.com/