From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 688E818654 for ; Wed, 20 Sep 2023 11:47:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E594DC433C7; Wed, 20 Sep 2023 11:47:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1695210472; bh=NptdzZPkC+s8zSKynUER9agfpeplYLjaD7q80hnYJho=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GnogxbKJrB4t0PumNUMA7Fmi//lifzDgNX9Zjr9fhfDc9vrK8+xqrPFOxoA6QJZAv XygdifP6KFfkZqer7PSuKAUy3vGRrBz7kNrQ3nqcDchZ/1hWDKS9/vuXxilkfOb73+ ndCGQhF//uO7hWJb3Pk6w/PUCuKHogwIBemQ89yI= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Konrad Dybcio , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.5 089/211] arm64: dts: qcom: sc8280xp-x13s: Add camera activity LED Date: Wed, 20 Sep 2023 13:28:53 +0200 Message-ID: <20230920112848.573091499@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230920112845.859868994@linuxfoundation.org> References: <20230920112845.859868994@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ 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 059dfccdfe7c2..b51787b6561d7 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