From patchwork Fri Jan 5 14:27:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Marangi X-Patchwork-Id: 13512219 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 613CEC47077 for ; Fri, 5 Jan 2024 14:28:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=fNiBe0fOJ0g3jW5RsmEbnKHsfFEDL6dGjDDhw5MeRdM=; b=nc68h4mB3onUl8 alKBl33zz1bj/6J1esFmq47os2cFspjg6Es61AV/vFlPV06AZnoyXlbuO0aiKGhHfrAhEqlvgPL9e uDMNHO3Wi/ZB0cFzWPq9FPn4l0x3H0Qf+Jp0PH/Ouv8eVGaS4mD80YonFbczUdLy5C5jtrb5tHsAO oGPwhSjNB7yAngOhD7tLYmTGsoBKmA4iRelJJEcWikh9RUmjKe4qAHsS5LXoEPhhkyv8m4ywBPsFS B4DJit7N9D008e1C3094aotjq4LJSYFDo5xXp2q1ljD2w1cT4cemnHOSAAnvpQp7jlAxDbBjmwznK qv+6KPLMux/o+IkkFY2g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rLlAg-00H36v-21; Fri, 05 Jan 2024 14:27:38 +0000 Received: from mail-wm1-x335.google.com ([2a00:1450:4864:20::335]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rLlAd-00H35j-1b for linux-arm-kernel@lists.infradead.org; Fri, 05 Jan 2024 14:27:36 +0000 Received: by mail-wm1-x335.google.com with SMTP id 5b1f17b1804b1-40d8909a6feso17039265e9.2 for ; Fri, 05 Jan 2024 06:27:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704464853; x=1705069653; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=h5mxLkh2hEgcMvbfMMh1KibA3U7+O5yTNHMAUzMLGy8=; b=LJCoLCqnHe3tqULAmYYnlgDOcxeORRI4KxOLrMTY4Tu3xZZBR9wByNrW+ZCAclLfaB SA6whqMhqiOmvggfuKCryiUqUEkTbczUa2lYEJ9mriM2BkJ0zYQ7H2G2/SODaFR+y8+R L4Na5dbkg/q8H10ZMuNJuV9pidJoxsN4QwjwFkbXohqhzb70ltZrA69JAaHo/uT0AhAa 5he7HHJgfLpllKaF6QuleLeHdoh2BVeKu2uWR8CkPiYMShL0ifWnD7TMsSiyKDf1G0xp 96qgZv1O3bnDAK5qZnkJ7DYJZvMOBKDEQRs0/tWeXmUWxIAhh8imeqLahggO1nlFsmoE lZUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704464853; x=1705069653; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=h5mxLkh2hEgcMvbfMMh1KibA3U7+O5yTNHMAUzMLGy8=; b=KG7NHN92qYxtTKdQ+Fiw6bkxk6abepBzWEvUnVbhJBL+ADf7X+iB3sB3EHml6z5qiT MY/hrU9cFaUhHk7e5rslC/FJGoA98e+4KFO558yDU3L+wCUckUO6ZfMjkdXN7k8XlCWr DN2ZqjbVPHn8/w49YDLwPcsdG1HU5ueg46Lw0/K03jk+n6aMlBp2SfeAVDbZjgkhQjMw r8XAW5NqQKW/aw2Ezsut7ifYr7YqvqvEwNZYx0coel+xq2duNRmYgQf/RCA8c2ZkrOOc Si2s/qYenmylH7WuGbJa2lWWxntwJeX3dDD0ioCtorHhUu7rqr9hKN5ZFxTDX5+bq6HC EM4Q== X-Gm-Message-State: AOJu0YwU0yfbgaNe6qC9AFamfymOliGt8bwLN9M9DUc3xXtQvYPcgv1B mEWsnzBhN3KVkyWAz6yjUD8= X-Google-Smtp-Source: AGHT+IEz9GBVOQGxk1aJ5m2QFZSeozJwXDn7KKH2C4BeHzGq3gIf7oMG30I+NmI6cBWTtAfk6icslg== X-Received: by 2002:a05:600c:1f84:b0:40c:240b:f839 with SMTP id je4-20020a05600c1f8400b0040c240bf839mr804960wmb.166.1704464852908; Fri, 05 Jan 2024 06:27:32 -0800 (PST) Received: from localhost.localdomain (host-80-116-159-187.retail.telecomitalia.it. [80.116.159.187]) by smtp.googlemail.com with ESMTPSA id j10-20020a05600c190a00b0040d87100733sm1721901wmq.39.2024.01.05.06.27.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Jan 2024 06:27:32 -0800 (PST) From: Christian Marangi To: Pavel Machek , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , William Zhang , Anand Gore , Kursad Oney , Florian Fainelli , =?utf-8?b?UmFmYcWCIE1p?= =?utf-8?b?xYJlY2tp?= , Broadcom internal kernel review list , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Heiner Kallweit , Russell King , Jacek Anaszewski , =?utf-8?q?Fern=C3=A1ndez_Roj?= =?utf-8?q?as?= , Sven Schwermer , Christian Marangi , linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org Subject: [net-next PATCH v9 1/5] dt-bindings: net: phy: Make LED active-low property common Date: Fri, 5 Jan 2024 15:27:13 +0100 Message-ID: <20240105142719.11042-2-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240105142719.11042-1-ansuelsmth@gmail.com> References: <20240105142719.11042-1-ansuelsmth@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240105_062735_532264_4A3639AF X-CRM114-Status: GOOD ( 15.21 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Move LED active-low property to common.yaml. This property is currently defined multiple times by bcm LEDs. This property will now be supported in a generic way for PHY LEDs with the use of a generic function. With active-low bool property not defined, active-high is always assumed. Signed-off-by: Christian Marangi Reviewed-by: Andrew Lunn Acked-by: Lee Jones Reviewed-by: Rob Herring --- Changes v5: - Make active-low generic Changes v4: - Drop support for global active-low - Rework to polarity option (for marvell10g series support) Changes v3: - Out of RFC Changes v2: - Add this patch Documentation/devicetree/bindings/leds/common.yaml | 6 ++++++ Documentation/devicetree/bindings/leds/leds-bcm63138.yaml | 4 ---- Documentation/devicetree/bindings/leds/leds-bcm6328.yaml | 4 ---- Documentation/devicetree/bindings/leds/leds-bcm6358.txt | 2 -- .../devicetree/bindings/leds/leds-pwm-multicolor.yaml | 4 ---- Documentation/devicetree/bindings/leds/leds-pwm.yaml | 5 ----- 6 files changed, 6 insertions(+), 19 deletions(-) diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml index c8d0ba5f2327..f5b40df6b421 100644 --- a/Documentation/devicetree/bindings/leds/common.yaml +++ b/Documentation/devicetree/bindings/leds/common.yaml @@ -200,6 +200,12 @@ properties: #trigger-source-cells property in the source node. $ref: /schemas/types.yaml#/definitions/phandle-array + active-low: + type: boolean + description: + Makes LED active low. To turn the LED ON, line needs to be + set to low voltage instead of high. + # Required properties for flash LED child nodes: flash-max-microamp: description: diff --git a/Documentation/devicetree/bindings/leds/leds-bcm63138.yaml b/Documentation/devicetree/bindings/leds/leds-bcm63138.yaml index 52252fb6bb32..bb20394fca5c 100644 --- a/Documentation/devicetree/bindings/leds/leds-bcm63138.yaml +++ b/Documentation/devicetree/bindings/leds/leds-bcm63138.yaml @@ -52,10 +52,6 @@ patternProperties: maxItems: 1 description: LED pin number - active-low: - type: boolean - description: Makes LED active low - required: - reg diff --git a/Documentation/devicetree/bindings/leds/leds-bcm6328.yaml b/Documentation/devicetree/bindings/leds/leds-bcm6328.yaml index 51cc0d82c12e..f3a3ef992929 100644 --- a/Documentation/devicetree/bindings/leds/leds-bcm6328.yaml +++ b/Documentation/devicetree/bindings/leds/leds-bcm6328.yaml @@ -78,10 +78,6 @@ patternProperties: - maximum: 23 description: LED pin number (only LEDs 0 to 23 are valid). - active-low: - type: boolean - description: Makes LED active low. - brcm,hardware-controlled: type: boolean description: Makes this LED hardware controlled. diff --git a/Documentation/devicetree/bindings/leds/leds-bcm6358.txt b/Documentation/devicetree/bindings/leds/leds-bcm6358.txt index 6e51c6b91ee5..211ffc3c4a20 100644 --- a/Documentation/devicetree/bindings/leds/leds-bcm6358.txt +++ b/Documentation/devicetree/bindings/leds/leds-bcm6358.txt @@ -25,8 +25,6 @@ LED sub-node required properties: LED sub-node optional properties: - label : see Documentation/devicetree/bindings/leds/common.txt - - active-low : Boolean, makes LED active low. - Default : false - default-state : see Documentation/devicetree/bindings/leds/common.txt - linux,default-trigger : see diff --git a/Documentation/devicetree/bindings/leds/leds-pwm-multicolor.yaml b/Documentation/devicetree/bindings/leds/leds-pwm-multicolor.yaml index bd6ec04a8727..5edfbe347341 100644 --- a/Documentation/devicetree/bindings/leds/leds-pwm-multicolor.yaml +++ b/Documentation/devicetree/bindings/leds/leds-pwm-multicolor.yaml @@ -41,10 +41,6 @@ properties: pwm-names: true - active-low: - description: For PWMs where the LED is wired to supply rather than ground. - type: boolean - color: true required: diff --git a/Documentation/devicetree/bindings/leds/leds-pwm.yaml b/Documentation/devicetree/bindings/leds/leds-pwm.yaml index 7de6da58be3c..113b7c218303 100644 --- a/Documentation/devicetree/bindings/leds/leds-pwm.yaml +++ b/Documentation/devicetree/bindings/leds/leds-pwm.yaml @@ -34,11 +34,6 @@ patternProperties: Maximum brightness possible for the LED $ref: /schemas/types.yaml#/definitions/uint32 - active-low: - description: - For PWMs where the LED is wired to supply rather than ground. - type: boolean - required: - pwms - max-brightness