From nobody Tue Dec 16 16:11:21 2025 Received: from smtp.forwardemail.net (smtp.forwardemail.net [121.127.44.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2EC931C4A2D for ; Fri, 28 Feb 2025 06:41:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=121.127.44.73 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740724865; cv=none; b=VPD0VoC6MGQJbzHPxk9LBjJ3IfQwoxsOTqksyHWDDWbF0oCplEu+2RehAtwgPo5+MmmNDWltA2ytPmwDUwAQhJkc/CdYHJVgJTrd7rSfx/QStsno3LaMtb4mZEZiH22VYGL/Ek1FC+IPiYVtyW4nRPdNEonxe+I7C1U9fkz8KGU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740724865; c=relaxed/simple; bh=nyrL5D5OZSi4spdot+X1n5W44KzRKVKMqtlNM/kicWo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kax9xjmdAIlQS7vU4jokr+vdm+fdGWzPPJytpX1BAz5uEFS4DGbbPjtiaJMy49RePCYF+Y+jKbZkLwc/T81czxngTaSdwVkwpRX20ZQj+ovJvIv8qD7wI6MdJFj8LO01Pw/oP+gGOBj2DyjVQaZSL7Jg3yNLFVbNDnoJ6oYGzEU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kwiboo.se; spf=pass smtp.mailfrom=fe-bounces.kwiboo.se; dkim=pass (2048-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.b=AU8pBJ53; arc=none smtp.client-ip=121.127.44.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kwiboo.se Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fe-bounces.kwiboo.se Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.b="AU8pBJ53" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1740724863; bh=5Jo9yXuPRKn/9jusZJeonZA0HEr47rkDIZi25HF2beM=; b=AU8pBJ53gaedy5wbK+5PO1U5IhUCnRz4NQDy11w84lUiGkeWs2+3VATDx2H6RsvW1lsvsunR6 AAHzIq1Vdidm9mUB+HYIgh1AKTSQ6plLZfdtgmcYLYVCDu24q4YbippHtbPjsVYP3dui6HUnODG NydKNjgAvb/RN2VerjysOQWBSQXr9jL54/3kjy4Iz4qR+O5iKekXpceUXcJmQRiXa+9lsSmFIiL /I56FF7sXBMh9C4RGg8knMNdhW/GVuPtDN/xo+Bu2D+Enb3GygkIfCfhiv5oUleZh1OZD57pP0j P8tbKbcqnl/0cHmp9WhWc9aM7iU0u5JhIh9Srsf9knVQ== X-Forward-Email-ID: 67c15a7dbcf1d1bd23db022f X-Forward-Email-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 121.127.44.73 X-Forward-Email-Version: 0.4.40 X-Forward-Email-Website: https://forwardemail.net X-Complaints-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Report-Abuse-To: abuse@forwardemail.net From: Jonas Karlman To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Linus Walleij , Yao Zi , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jonas Karlman Subject: [PATCH 7/7] arm64: dts: rockchip: Add gpio-leds node to Radxa E20C Date: Fri, 28 Feb 2025 06:40:13 +0000 Message-ID: <20250228064024.3200000-8-jonas@kwiboo.se> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250228064024.3200000-1-jonas@kwiboo.se> References: <20250228064024.3200000-1-jonas@kwiboo.se> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Radxa E20C has three gpio controlled leds (sys, wan and lan). Add a gpio-leds node and set default trigger to heartbeat for the sys led and netdev for the lan and wan leds. Signed-off-by: Jonas Karlman --- .../boot/dts/rockchip/rk3528-radxa-e20c.dts | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts b/arch/arm6= 4/boot/dts/rockchip/rk3528-radxa-e20c.dts index d19e319b4100..7a14f8d5d601 100644 --- a/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts +++ b/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts @@ -8,6 +8,7 @@ /dts-v1/; =20 #include +#include #include "rk3528.dtsi" =20 / { @@ -45,6 +46,36 @@ button-user { }; }; =20 + gpio-leds { + compatible =3D "gpio-leds"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&lan_led_g>, <&sys_led_g>, <&wan_led_g>; + + led-lan { + color =3D ; + default-state =3D "off"; + function =3D LED_FUNCTION_LAN; + gpios =3D <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; + linux,default-trigger =3D "netdev"; + }; + + led-sys { + color =3D ; + default-state =3D "on"; + function =3D LED_FUNCTION_HEARTBEAT; + gpios =3D <&gpio4 RK_PC1 GPIO_ACTIVE_LOW>; + linux,default-trigger =3D "heartbeat"; + }; + + led-wan { + color =3D ; + default-state =3D "off"; + function =3D LED_FUNCTION_WAN; + gpios =3D <&gpio4 RK_PC0 GPIO_ACTIVE_HIGH>; + linux,default-trigger =3D "netdev"; + }; + }; + vcc_1v8: regulator-1v8-vcc { compatible =3D "regulator-fixed"; regulator-name =3D "vcc_1v8"; @@ -81,6 +112,20 @@ user_key: user-key { rockchip,pins =3D <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; }; }; + + gpio-leds { + lan_led_g: lan-led-g { + rockchip,pins =3D <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + sys_led_g: sys-led-g { + rockchip,pins =3D <4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wan_led_g: wan-led-g { + rockchip,pins =3D <4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; =20 &saradc { --=20 2.48.1