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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B09B7C43463 for ; Sat, 19 Sep 2020 05:45:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7CFF220758 for ; Sat, 19 Sep 2020 05:45:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726308AbgISFpf (ORCPT ); Sat, 19 Sep 2020 01:45:35 -0400 Received: from mout.kundenserver.de ([212.227.17.24]:43765 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726054AbgISFpf (ORCPT ); Sat, 19 Sep 2020 01:45:35 -0400 X-Greylist: delayed 780 seconds by postgrey-1.27 at vger.kernel.org; Sat, 19 Sep 2020 01:45:34 EDT Received: from methusalix.internal.home.lespocky.de ([92.117.44.159]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MtfeD-1kcPbe3KyF-00v676; Sat, 19 Sep 2020 07:32:13 +0200 Received: from lemmy.internal.home.lespocky.de ([192.168.243.176] helo=lemmy.home.lespocky.de) by methusalix.internal.home.lespocky.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1kJVTm-0004mv-6F; Sat, 19 Sep 2020 07:32:11 +0200 Received: (nullmailer pid 7638 invoked by uid 2001); Sat, 19 Sep 2020 05:32:09 -0000 From: Alexander Dahl To: linux-leds@vger.kernel.org, devicetree@vger.kernel.org Cc: Jacek Anaszewski , Pavel Machek , Dan Murphy , Rob Herring , linux-kernel@vger.kernel.org, Peter Ujfalusi , =?UTF-8?q?Marek=20Beh=C3=BAn?= , Alexander Dahl , Alexander Dahl Subject: [PATCH v5 0/3] leds: pwm: Make automatic labels work Date: Sat, 19 Sep 2020 07:31:42 +0200 Message-Id: <20200919053145.7564-1-post@lespocky.de> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scan-Signature: 3b5b4ff3ca3583cb7f12014899502a35 X-Provags-ID: V03:K1:lq4IJsOe1g2SSinIL81Ac6vmNVDBhOTg7BqnGfzcGHy4V6soo2J uH7qOPwmitn/GQitYIFZWIVY4BTvpHXF7nwqQQBpeI0Ae4zjy5POOAyulbsr3gzIRmuA2yw tzEH9RyzvShIpJGZ1ykaVN+C4r8ePANfO5VjeF3NoX44AAfTnQN5DjEAMQnXsiggkmhNOMd AH9NOWXHnumPpVajy67EQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:gnHs68amGnY=:VSrlcf9W5TJlXhsenUwuKN HeozVt3iH3lWYD6yjMEJSch83arRnaFdF64UrdBkef6ywGbTYOd6k0yxQ3b8AUecV2CwB8eEX Yzv1YjAIUVt/RVdG/6ZC6Hmjd8OKq5/CzUfZNbt+ktIfjb/GaMZsQd+Ih5CB41uxL/L7+fHWU x2Ejf8MaugQ9kNcYBSI6qwAEL06blzPZvjKlnRVZSwcwz9egeMymmk1d6aZ6Ip5HSvPlrquuJ nDxxpAxkJuhEnda5Ui8n8xcEWZ7HIJnhPvmQWqWI5DPvIxoKi9Isc19Hf38XW+lIyklfQzoo+ CeklTaFJ+99m2XTL29owAwFaXvRtSTcdnJIqWIBHOXMXNodhAToV/XAKyXvrExoKXMQq31D3q efKYSsybp7ZAHCZQDSgCfWnq6DvXRNeYqqkFsi5aTfTXidEWDJ25Gec5KFG+Lmljn20CxNed7 3nDD08DQhFTz4MyFSyKAsa1L9DBFoStR9BER6E6cYyNtqSdf+4aCke8yAM2gGX6k4a9IQ536t CZMXvyN+paVb7KEhJYXOv1boiHOKC/huFfpU0ere+e8zCB7fM+jAa9cliejtXCFoNUlnWI8rz zDYjQ0sg3WRyt9UUXOuO3L2Y3KUd5938Wez82e4LlRcEFZBr7M2F3b7Hh9ArOMsX0d7pW0rPc OHRDDyCM6hzqWa0YrS+l3zYyxAgCOYihJC6bXv+hRr9owxJ1ixqZDqp7aMa6jZWhnU6XOHvmF is/lEaCdq/1pCe57Z5nwcSWnkByMAwhxLH7dZU7fZp8r6b3HJFmwHK17QrksqSRGxRbN6GRWy opBaDTjuydQKnieduAQRBy2tGprM4U5JCDfo+1crFkTw1vqDay8TyWfmGRMrNw+XvPvpzmk Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hei hei, for leds-gpio you can use the properties 'function' and 'color' in the devicetree node and omit 'label', the label is constructed automatically. This is a common feature supposed to be working for all LED drivers. However it did not yet work for the 'leds-pwm' driver. This series removes platform_data support for the leds-pwm driver and takes the opportunity to update the leds-pwm dt-bindings accordingly. v5 was tested on a at91 sama5d2 based platform with LEDs connected to GPIO and PWM. Greets Alex v5: - replaced patch 1/3 by a new patch removing platform_data support for the leds-pwm driver - little rewording of commit message in patch 2/3 - updated patch 3/3 based on feedback by Rob Herring - added Marek Behún to Cc, because he also works on removing platform_data support - rebased series on pavel/for-next v4: - added led-class patch handling fwnode passing differently (patch 1/3) - adapted leds-pwm patch to new led-class (patch 2/3) - contacted original author of leds-pwm dt binding on license issue (patch 3/3) v3: - series rebased on v5.9-rc4 - changed license of .yaml file to recommended one (patch 2/2) - added Acked-by to both patches v2: - series rebased on v5.9-rc3 - added the dt-bindings update patch (2/2) v1: - based on v5.9-rc2 - backport on v5.4.59 tested and working Alexander Dahl (3): leds: pwm: Remove platform_data support leds: pwm: Allow automatic labels for DT based devices dt-bindings: leds: Convert pwm to yaml .../devicetree/bindings/leds/leds-pwm.txt | 50 ----------- .../devicetree/bindings/leds/leds-pwm.yaml | 82 +++++++++++++++++++ drivers/leds/leds-pwm.c | 33 ++------ 3 files changed, 89 insertions(+), 76 deletions(-) delete mode 100644 Documentation/devicetree/bindings/leds/leds-pwm.txt create mode 100644 Documentation/devicetree/bindings/leds/leds-pwm.yaml base-commit: 03eb2ca44a95105d1482d5e7471016cf8b383f97 -- 2.20.1