From: Lee Jones <lee@kernel.org>
To: Chuanhong Guo <gch981213@gmail.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Pavel Machek <pavel@ucw.cz>,
linux-leds@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Stanislav Jakubek <stano.jakubek@gmail.com>,
Linus Walleij <linus.walleij@linaro.org>,
Shawn Guo <shawnguo@kernel.org>,
Johan Hovold <johan+linaro@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Marijn Suijten <marijn.suijten@somainline.org>,
Sven Schwermer <sven.schwermer@disruptive-technologies.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v4 2/3] dt-bindings: leds: add worldsemi,ws2812b
Date: Thu, 19 Jan 2023 14:46:46 +0000 [thread overview]
Message-ID: <Y8lX1sls3p2KyInE@google.com> (raw)
In-Reply-To: <CAJsYDVK2Q22me0LtvuHk5WJ6n18jfFBBNVeis2k4KbwEMoDiEw@mail.gmail.com>
On Sat, 14 Jan 2023, Chuanhong Guo wrote:
> Hi!
>
> On Fri, Jan 13, 2023 at 10:57 PM Lee Jones <lee@kernel.org> wrote:
> > [...]
> > So the description is for 'this device' rather than any re-use.
> >
> > And the handling of this property is only contained in your driver?
> >
> > In which case, my understanding is that you should use a prefix.
>
> (Just out of curiosity. I don't want this property now.)
>
> My understanding is that a vendor prefix means this property
> is for devices by this vendor. However color-index is for supporting
> clones, which are chips not made by this vendor. Does a vendor
> prefix really apply in this case?
No idea. Sounds like a grey area.
--
Lee Jones [李琼斯]
next prev parent reply other threads:[~2023-01-20 5:07 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-12 4:55 [PATCH v4 0/3] leds: add driver for SPI driven WorldSemi WS2812B RGB LEDs Chuanhong Guo
2022-12-12 4:55 ` [PATCH v4 1/3] dt-bindings: vendor-prefixes: add an entry for WorldSemi Chuanhong Guo
2022-12-12 4:55 ` [PATCH v4 2/3] dt-bindings: leds: add worldsemi,ws2812b Chuanhong Guo
2022-12-12 8:56 ` Krzysztof Kozlowski
2022-12-23 12:48 ` Lee Jones
2022-12-23 17:19 ` Pavel Machek
2022-12-24 5:52 ` Chuanhong Guo
2022-12-24 12:53 ` Krzysztof Kozlowski
2023-01-09 16:52 ` Lee Jones
2023-01-10 9:24 ` Krzysztof Kozlowski
2023-01-10 10:21 ` Lee Jones
2023-01-11 18:53 ` Chuanhong Guo
2023-01-12 9:16 ` Krzysztof Kozlowski
2023-01-13 14:56 ` Lee Jones
2023-01-14 12:29 ` Chuanhong Guo
2023-01-19 14:46 ` Lee Jones [this message]
2022-12-12 4:55 ` [PATCH v4 3/3] leds: add driver for SPI driven WorldSemi WS2812B RGB LEDs Chuanhong Guo
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