From: =?utf-8?q?J=2E_Neusch=C3=A4fer?= Date: Sat, 12 Apr 2025 15:04:32 +0200 Subject: [PATCH v2] dt-bindings: leds: Allow differently named multicolor leds MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20250412-multi-led-v2-1-56af86908744@posteo.net> X-B4-Tracking: v=1; b=H4sIAN9k+mcC/23MQQrDIBCF4auEWdeiA1LsqvcoWUSdNAOpBrXSE rx7bdZd/o/Ht0OmxJThOuyQqHLmGHrgaQC3TOFBgn1vQIlaojTi+VoLi5W8MMYoQqktzR76f0s 08/uw7mPvhXOJ6XPQVf3Wf0pVQgk9kXXOevT2cttiLhTPgQqMrbUvPNjQD6MAAAA= X-Change-ID: 20250209-multi-led-9991e205befd To: Pavel Machek , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andrew Davis , Pavel Machek Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , =?utf-8?q?J=2E_Neusch=C3=A4fer?= X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744463086; l=1614; i=j.ne@posteo.net; s=20240329; h=from:subject:message-id; bh=a7MVW7lJ84PcK32/7G3ucUp7YIndCA/M048QSEAkvoA=; b=zq7jcq7nd/DWtjq3QNRNbNkPq+8Cpldi//o2EfFdnuzk/jWfS9b4gQM91iSibxLnntRxLBri0 gY+s92S2WluAzm0JVz3NuHogrRGZqWd9Kp5xv99Pby9mXchLd65lnPw X-Developer-Key: i=j.ne@posteo.net; a=ed25519; pk=NIe0bK42wNaX/C4bi6ezm7NJK0IQE+8MKBm7igFMIS4= X-Endpoint-Received: by B4 Relay for j.ne@posteo.net/20240329 with auth_id=156 List-Id: B4 Relay Submissions In some cases, for example when using multiple instances of leds-group-multicolor, a board may have multiple multi-leds which can't be distinguished by unit address. In such cases it should be possible to name them differently, for example multi-led-a and multi-led-b. This patch adds another node name pattern to leds-class-multicolor.yaml to allow such names. Reviewed-by: Krzysztof Kozlowski Signed-off-by: J. Neuschäfer --- V2: - Add Krzysztof's review tag - mention leds-group-multicolor in the commit message - rebase on 6.15-rc1 Link to v1: https://lore.kernel.org/r/20250209-multi-led-v1-1-5aebccbd2db7@posteo.net --- Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml index bb40bb9e036ee00e06d21e2321ecd5a7d471c408..c22af25b6430be71300c0e37f696cd61112ea190 100644 --- a/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml +++ b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml @@ -21,7 +21,9 @@ description: | properties: $nodename: - pattern: "^multi-led(@[0-9a-f])?$" + oneOf: + - pattern: "^multi-led(@[0-9a-f])?$" + - pattern: "^multi-led-.*$" color: description: | --- base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8 change-id: 20250209-multi-led-9991e205befd Best regards, -- J. Neuschäfer