From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jacek Anaszewski Subject: Re: RGB LED class Re: [PATCH v2 2/2] leds: lp50xx: Add the LP50XX family of the RGB LED driver Date: Mon, 21 Jan 2019 20:38:12 +0100 Message-ID: References: <20190114211723.11186-1-dmurphy@ti.com> <20190114211723.11186-2-dmurphy@ti.com> <20190115222223.GA17363@amd> <79394d17-3124-75b2-ccac-dc1046499d14@ti.com> <20190116105537.GA1803@amd> <86299268-3202-814a-134b-04bd2170faab@ti.com> <8dfa2854-2814-6874-ab8e-1858e9a18acf@gmail.com> <20190118000235.GB27661@amd> <61fa89eb-c12e-8f9c-9457-9d6d17ba7717@gmail.com> <20190119213629.GA3654@amd> <9d2e0220-69f0-faaa-adb9-13d905f9c51d@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <9d2e0220-69f0-faaa-adb9-13d905f9c51d@gmail.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Pavel Machek Cc: Dan Murphy , linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, dachaac@gmail.com, robh+dt@kernel.org List-Id: devicetree@vger.kernel.org On 1/20/19 4:30 PM, Jacek Anaszewski wrote: > On 1/19/19 10:36 PM, Pavel Machek wrote: >> Hi! [...] >> I want to make sure userspace understands this has linear relation to >> output power. I'd like to avoid mentioning color because there power >> output is not linear with "RGB" >> >>> s/pwm/color/ >> >> s/pwm/power/ would work for me. > > Power implies physical units. I'd prefer "intensity". Hmm, intensity_channels does not look too informative... OK, so let's stick to power_channels, at least for time being. Maybe some better ideas will have appeared before the final solution is merged. -- Best regards, Jacek Anaszewski