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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b047373b000sm497098966b.68.2025.09.05.03.20.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 05 Sep 2025 03:20:19 -0700 (PDT) Message-ID: Date: Fri, 5 Sep 2025 12:20:16 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/4] dt-bindings: leds: add generic LED consumer documentation To: Aleksandrs Vinarskis , Hans de Goede , Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bryan O'Donoghue , Daniel Thompson , Jingoo Han , Mauro Carvalho Chehab , Jean-Jacques Hiblot , Jacopo Mondi , Sakari Ailus , Bjorn Andersson , Konrad Dybcio Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Thompson , dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20250905-leds-v2-0-ed8f66f56da8@vinarskis.com> <20250905-leds-v2-1-ed8f66f56da8@vinarskis.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250905-leds-v2-1-ed8f66f56da8@vinarskis.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=Ycq95xRf c=1 sm=1 tr=0 ts=68bab965 cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=I76Qk8w-AAAA:8 a=2ng2SV8iM2HKWhXzYmMA:9 a=QEXdDO2ut3YA:10 a=iYH6xdkBrDN1Jqds4HTS:22 a=vUPM0Wvl0xcrLs4nqPIT:22 X-Proofpoint-GUID: o0CpEdkOCT-sq_aBCHTpgslzaahGmrG6 X-Proofpoint-ORIG-GUID: o0CpEdkOCT-sq_aBCHTpgslzaahGmrG6 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTAxMDEwMSBTYWx0ZWRfXzjWz3YG5xoFs Lj1u0SFOa2fXg6R6vhM5oWrAPqVBZBYJ1BWsiChtDoA9HbOGXNQrZQGRvsN9uiN6xPhJYIQoXty tRZ9YEqx0pFxVRjNVGAlor+BdXCPIj6JZc0Eln29lpfyzwHdTt92CrTtf8IkEAHSsnY5I2iQfRz dRkqHWf/GoNnXvTJ9VEjxf6MGmZ76jBX/Ysr+K/dVGZLv/6Y+HRBGjrk4MsB8QzhxXtcMMYX/vW nUdMUBMwvQX3jDGBkg5s/ypyWFWXu6J9xasd3tTpyNZe4avXiqG9jnqoE44Lvqef74TyXmpiViM RWMNYWmO862yU1vBs+AOjNxNMy2WDqC2AR83K7kjtBV2L7cGloBlztvOr8DczcLgij1PWqGqR0o m2Uus0uy X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-05_03,2025-09-04_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 adultscore=0 phishscore=0 malwarescore=0 bulkscore=0 suspectscore=0 impostorscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509010101 On 9/5/25 9:59 AM, Aleksandrs Vinarskis wrote: > Introduce common generic led consumer binding, where consumer defines > led(s) by phandle, as opposed to trigger-source binding where the > trigger source is defined in led itself. > > Add already used in some schemas 'leds' parameter which expects > phandle-array. Additionally, introduce 'led-names' which could be used > by consumers to map LED devices to their respective functions. > > Signed-off-by: Aleksandrs Vinarskis > --- [...] > + i2c { > + #address-cells = <1>; > + #size-cells = <0>; > + > + camera@36 { > + compatible = "ovti,ov02c10"; > + reg = <0x36>; > + > + reset-gpios = <&tlmm 237 GPIO_ACTIVE_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cam_rgb_default>; > + > + led-names = "privacy-led"; > + leds = <&privacy_led>; property property-names is a common pattern I know this is just an example, but people will copypaste it Konrad