From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from a.peacevolution.org (a.peacevolution.org [206.189.193.133]) (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 BDC82139F; Sun, 17 Mar 2024 00:41:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=206.189.193.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710636113; cv=none; b=o6mGprM9dmiZ2fXiTjMgIcEnHvgauXhVrX0NarVVFIALI4Mqvx9LqBDZ4TOUZ5yugHTffhI9KfV+oDYfg6onTkkCVFkknij30wAgoRZpd3L2vopclMZyEk3NwZef8NLeiuTSH139PPZk8EPn8/NhHCZQM3bhQCls0X2ojoLCU7Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710636113; c=relaxed/simple; bh=ksVLPcTsVnyj995EmOMcI2srIAC9s9IT4KG2Pj+lGbU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=EiWDYzkfI1BG4rop4JTVk1i3neeErYQ2/3SxF8M9nkjIAW7aUT2bdTaJSB0lz203z+fvWQGBZVDreP51/bIg1zt9lIavrxZui0oVBwSyDQxj9J6fIsyJS9bCSapMJ5hcoxAnnHF+PY37F3rr10t3Ioqj+cp/wbg6LCIBjyyZ8uQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=peacevolution.org; spf=pass smtp.mailfrom=peacevolution.org; dkim=pass (1024-bit key) header.d=peacevolution.org header.i=@peacevolution.org header.b=NYDKb5fV; arc=none smtp.client-ip=206.189.193.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=peacevolution.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=peacevolution.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=peacevolution.org header.i=@peacevolution.org header.b="NYDKb5fV" Received: from authenticated-user (PRIMARY_HOSTNAME [PUBLIC_IP]) by a.peacevolution.org (Postfix) with ESMTPA id 85B1D47565; Sun, 17 Mar 2024 00:41:44 +0000 (UTC) From: Aren Moynihan To: linux-kernel@vger.kernel.org Cc: Conor Dooley , Rob Herring , Krzysztof Kozlowski , Chen-Yu Tsai , Pavel Machek , devicetree@vger.kernel.org, linux-sunxi@lists.linux.dev, Jernej Skrabec , Miles Alan , Samuel Holland , linux-arm-kernel@lists.infradead.org, Ondrej Jirman , Aren Moynihan Subject: [PATCH v3 1/2] arm64: dts: allwinner: pinephone: Retain LEDs state in suspend Date: Sat, 16 Mar 2024 20:39:28 -0400 Message-ID: <20240317004116.1473967-1-aren@peacevolution.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Authentication-Results: auth=pass smtp.auth=aren@peacevolution.org smtp.mailfrom=aren@peacevolution.org X-Spam-Level: **** X-Spamd-Bar: ++++ DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=peacevolution.org; s=dkim; t=1710636105; h=from:subject:date:message-id:to:cc:mime-version:content-transfer-encoding; bh=F3bSG+mqyiDBJJBU+WfFQefVpoTTbxWAEd15u4S7jEo=; b=NYDKb5fVA5FZXLWv6gQh/vg6NQD63TxJURhfsrCpIO40V5kxA8VEHm15bryWhGXxFahRcG 5fNTu82ePrqrlEvFUalZwmJ3A5pv9UvgjOjsCDL20Te/jq1AAaUCe5pNGYxviKojtAsG+3 bmBVnjKdCuNQ8ilEZ4fBR13ZfF7s2cY= From: Miles Alan Allows user to set a LED before entering suspend to know that the phone is still on (or could be used for notifications etc). Signed-off-by: Miles Alan Signed-off-by: Ondrej Jirman Signed-off-by: Aren Moynihan Reviewed-by: Jernej Skrabec --- The previous revision can be found at: https://lore.kernel.org/lkml/20240206185400.596979-1-aren@peacevolution.org/ (no changes since v1) arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi index 87847116ab6d..ad2476ee01e4 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi @@ -43,18 +43,21 @@ led-0 { function = LED_FUNCTION_INDICATOR; color = ; gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */ + retain-state-suspended; }; led-1 { function = LED_FUNCTION_INDICATOR; color = ; gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */ + retain-state-suspended; }; led-2 { function = LED_FUNCTION_INDICATOR; color = ; gpios = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */ + retain-state-suspended; }; }; -- 2.44.0