From nobody Fri Oct 3 20:26:50 2025 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (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 5665334DCF6; Tue, 26 Aug 2025 14:01:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756216920; cv=none; b=t1hDpcrtKHBlcJ5FnJRx/+Wnwo2tjKIWbzJJvxthWMuBgxIIrPTRS1pDAL/jLCM2cw2r5VG9rh/eb6qWfYKsVG6GsrCO9vhufdbbUkL66CyniPh6OYuN2qqjNeXN5M87Fad5gFE/TZBuvwAU9LQeuVEkvCb70PEG0rPHrTABjVE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756216920; c=relaxed/simple; bh=1orjOVOBQPF16N4NkcngIDGSPWhXZVsgtixMp4piRVc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=qg5MVAo6ofwp3XpCLwajtBOoRCdBquhJVYov+Go8LBz1qnf03hFuP1AqhsEOwddY6rxJRktljKu3MJayK2xtBj/gQxDjbKnKoOT+BO2GecG7NCZzL74rB3z7rwaeoEMJVlpzZ6RWxzz3duVRgEyRzhU+4OH7t+MQRsDXCEzg2uw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=WIYB6cX4; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="WIYB6cX4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1756216916; bh=1orjOVOBQPF16N4NkcngIDGSPWhXZVsgtixMp4piRVc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=WIYB6cX4ZURN1Z8+3WvjWgaAcP0G0sSFewET80YNTMTNDEodE9YPbmacm013xGVwD Wu4dWex+I1eKg6q/s9SaiND/BAVXxSkTxBqwBcnXJRpAdJILEDCyzlSilLDAzc9k2r xmOauOKfgJDDPmTCFe0KBk5pf9ZCQyXtQ+LN8mpRvFdEvR7UEoh2Lha8yTpFcknaia k9MsO3PmYsLWPn9Db9PTEIEk/SNnrsfE0XpIVgtdP2P5g7S0MQLJuMUdn5Q72G+dqe MBLeoPsNf/77dqM7Wgsv0HSTw2Dg+DatxUsy5z0i3I2ou+xNlekwQB6blwfK3I5CUj naPVwQJ+Wam4A== Received: from 2a01cb0892f2d600c8f85cf092d4af51.ipv6.abo.wanadoo.fr (2a01cb0892f2d600c8f85cF092d4af51.ipv6.abo.wanadoo.fr [IPv6:2a01:cb08:92f2:d600:c8f8:5cf0:92d4:af51]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: jmassot) by bali.collaboradmins.com (Postfix) with ESMTPSA id 0E70C17E0C21; Tue, 26 Aug 2025 16:01:56 +0200 (CEST) From: Julien Massot Date: Tue, 26 Aug 2025 16:01:54 +0200 Subject: [PATCH v2 3/3] arm64: dts: mediatek: mt8395-nio-12l: add support for blue and red LEDs 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: <20250826-radxa-nio-12-l-gpio-v2-3-7f18fa3fbfc8@collabora.com> References: <20250826-radxa-nio-12-l-gpio-v2-0-7f18fa3fbfc8@collabora.com> In-Reply-To: <20250826-radxa-nio-12-l-gpio-v2-0-7f18fa3fbfc8@collabora.com> To: kernel@collabora.com, Dmitry Torokhov , Matthias Brugger , AngeloGioacchino Del Regno , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Louis-Alexis Eyraud Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, Julien Massot X-Mailer: b4 0.14.2 The Radxa NIO 12L board has an RGB LED, of which only red and blue are controllable. Red and blue LEDs: no need to choose, both are enabled. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Julien Massot --- .../boot/dts/mediatek/mt8395-radxa-nio-12l.dts | 31 ++++++++++++++++++= ++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/a= rm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts index fd596e2298285361ad7c2fb828feec598d75a73e..12288ad4d2932b7f78c96c0efe3= 66a046721f919 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts +++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -73,6 +74,28 @@ button-volume-up { }; }; =20 + gpio-leds { + compatible =3D "gpio-leds"; + pinctrl-0 =3D <&gpio_leds_pins>; + pinctrl-names =3D "default"; + + /* + * This board has a RGB LED, of which only R and B + * are controllable. + */ + led-0 { + label =3D "rgb-blue"; + color =3D ; + gpios =3D <&pio 6 GPIO_ACTIVE_HIGH>; + }; + + led-1 { + label =3D "rgb-red"; + color =3D ; + gpios =3D <&pio 7 GPIO_ACTIVE_HIGH>; + }; + }; + wifi_vreg: regulator-wifi-3v3-en { compatible =3D "regulator-fixed"; regulator-name =3D "wifi_3v3_en"; @@ -647,6 +670,14 @@ pins { }; }; =20 + gpio_leds_pins: gpio-leds-pins { + pins { + pinmux =3D , + ; + output-low; + }; + }; + i2c2_pins: i2c2-pins { pins-bus { pinmux =3D , --=20 2.50.1