From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B07F0EEB566 for ; Fri, 8 Sep 2023 19:34:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231470AbjIHTeY (ORCPT ); Fri, 8 Sep 2023 15:34:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345004AbjIHTeH (ORCPT ); Fri, 8 Sep 2023 15:34:07 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7E55269A; Fri, 8 Sep 2023 12:33:43 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6641BC4163D; Fri, 8 Sep 2023 19:33:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1694201623; bh=pCAWUMxAeQMhlxOAfYYGNQCU+BovgMqJp27SdzpfWZY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DfTcoE7c8NqJk51Ri/hdVNN2e/2Ndk/pZGZdTy2m611Ufx9N/taSnPdl1GQXLj9sK 1wMfO51+0SaVRAdRymC4QXcWu4JPucgpH2bI/pqgbeSc7O2lwsnd/sujXSr2UvWwkR pHQMhDU+YCFsNzakwinQPzKTCjHCoFqJdJk3AId99jM7ZRpNFEggGgNMMGMLS3KHH4 g1MbamsxVNLWzzvaGGZ61tB6dLZdJGG0H0PNCg/VZ+eN1gYX5ob+wMUALHlAbBvcl8 XDmWa+F53sBqMGf0KiSuiQuwE6jOhyHkDyT74ipJ+ZevBOH7m1NEglcZEZnlqYT+wa YWy9D2ACHEoQA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Konrad Dybcio , Bjorn Andersson , Sasha Levin , agross@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH AUTOSEL 6.4 25/31] arm64: dts: qcom: sc8280xp-x13s: Add camera activity LED Date: Fri, 8 Sep 2023 15:31:54 -0400 Message-Id: <20230908193201.3462957-25-sashal@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230908193201.3462957-1-sashal@kernel.org> References: <20230908193201.3462957-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.4.15 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Konrad Dybcio [ Upstream commit 1c63dd1c5fdafa8854526d7d60d2b741c813678d ] Disappointigly, the camera activity LED is implemented in software. Hook it up as a gpio-led and (until we have camera *and* a "camera on" LED trigger) configure it as a panic indicator. Signed-off-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230805-topic-x13s_cam_led-v1-1-443d752158c4@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- .../dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index bdcba719fc385..90a21ab5c54fc 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -12,6 +12,7 @@ #include #include #include +#include #include #include "sc8280xp.dtsi" @@ -78,6 +79,21 @@ switch-lid { }; }; + leds { + compatible = "gpio-leds"; + + led-camera-indicator { + label = "white:camera-indicator"; + function = LED_FUNCTION_INDICATOR; + color = ; + gpios = <&tlmm 28 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "none"; + default-state = "off"; + /* Reuse as a panic indicator until we get a "camera on" trigger */ + panic-indicator; + }; + }; + pmic-glink { compatible = "qcom,sc8280xp-pmic-glink", "qcom,pmic-glink"; -- 2.40.1