From nobody Fri Apr 3 02:59:47 2026 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 29BE839F196 for ; Wed, 25 Mar 2026 09:55:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774432504; cv=none; b=D+Bu/2N0T81REj4itypJFsDgqYWjA7INO7hdXzHKjb6eQL/YThHdi2NtVhzK+jOcvw8Ecqgl7+eFcX8mi9WZk/IHG9jPc/eUBXriSRhbdvMSpf2qw0YykFaNQNdJJniQ7Qu1LrCd0i8IRLPMHAu/NhYq3ifx3n1FXQskKeLmFlE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774432504; c=relaxed/simple; bh=JwOTfZ0zXD9xFm+GwfjoTgGaOSvCpQiomKrNmkHafR8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=caDAuzgU+KT8E7ZLZafW0KAq923jVUAPinkbWehr3XO20n4jEoS2CiJAYJpQL5t1b8rh3naolWwl7G7/fSnZwnp1Gru2uVU7C5Emz0gRDF2fiI0zdCASwiAMfhTzg5YLPpAG/2yr9009PEsE4Ap71VEzzkU4wQUBGAxQ7Ud8da0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=uFDJAPU9; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="uFDJAPU9" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id A6DA0C580B3; Wed, 25 Mar 2026 09:55:23 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 02318601A1; Wed, 25 Mar 2026 09:54:56 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id E038D104513BB; Wed, 25 Mar 2026 10:54:53 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1774432495; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=cI4BDv5XAVww5GN1bqorromN+dveJhzpfdeVRH93Lt8=; b=uFDJAPU9NN+Sz06jQdjEw8BNn1rrWNi06O1syql+WiDlG2Z6xZdY54D2tT6cVpCgsOiEBs paswgOX8c0FA9mOvIueSwagi5NINbf+IHZKJx8APbeP55aOzyeXbxOOlW8B7DP2IaQGVWB I0YLQdvX+pJgQqwvP9u1g9EAfCgHxxfyo6kurLNqAcFrLDviDaHn40ev5cRbDqohFK9DS9 bHAjlzbCjxnY2t0vDsASUZamnCK1uvm6HIhedMB3Mi3Mp/WNxX+UF5XBNLxoCwWdv54gDc Ss43Yxj6BB1O/VtGDxzVz3d/R38tg1Kg8TOcTdJ4rx6Ig0NhDWjlV/Ty10nS+Q== From: Romain Gantois Date: Wed, 25 Mar 2026 10:54:32 +0100 Subject: [PATCH RESEND v2 2/3] dt-bindings: misc: Describe FPC202 LED features Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260325-fpc202-leds-v2-2-a2f4da739b92@bootlin.com> References: <20260325-fpc202-leds-v2-0-a2f4da739b92@bootlin.com> In-Reply-To: <20260325-fpc202-leds-v2-0-a2f4da739b92@bootlin.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Arnd Bergmann , Greg Kroah-Hartman Cc: Felix Gu , Thomas Petazzoni , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Romain Gantois , Conor Dooley X-Mailer: b4 0.14.3 X-Last-TLS-Session-Version: TLSv1.3 The FPC202 dual port controller has 20 regular GPIO lines and 8 special GPIO lines with LED features. Each one of these "LED GPIOs" can output PWM and blink signals. Describe these special-purpose GPIO lines. Acked-by: Conor Dooley Signed-off-by: Romain Gantois --- .../devicetree/bindings/misc/ti,fpc202.yaml | 22 ++++++++++++++++++= ++++ 1 file changed, 22 insertions(+) diff --git a/Documentation/devicetree/bindings/misc/ti,fpc202.yaml b/Docume= ntation/devicetree/bindings/misc/ti,fpc202.yaml index a8cb10f2d0df3..32913966a22a5 100644 --- a/Documentation/devicetree/bindings/misc/ti,fpc202.yaml +++ b/Documentation/devicetree/bindings/misc/ti,fpc202.yaml @@ -53,6 +53,23 @@ patternProperties: =20 unevaluatedProperties: false =20 + "^led@2[0-7]$": + $ref: /schemas/leds/common.yaml# + description: Output GPIO line with advanced LED features enabled. + + properties: + reg: + minimum: 20 + maximum: 27 + description: + GPIO line ID + + required: + - reg + - label + + unevaluatedProperties: false + required: - compatible - reg @@ -89,6 +106,11 @@ examples: #size-cells =3D <0>; reg =3D <1>; }; + + led@20 { + reg =3D <20>; + label =3D "phy0:green:indicator"; + }; }; }; ... --=20 2.53.0