From patchwork Tue Sep 26 09:36:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Florian Eckert X-Patchwork-Id: 726882 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 46DE6E7D271 for ; Tue, 26 Sep 2023 09:56:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233768AbjIZJ4q convert rfc822-to-8bit (ORCPT ); Tue, 26 Sep 2023 05:56:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234219AbjIZJ4o (ORCPT ); Tue, 26 Sep 2023 05:56:44 -0400 Received: from mxout70.expurgate.net (mxout70.expurgate.net [194.37.255.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BCA5A126; Tue, 26 Sep 2023 02:56:37 -0700 (PDT) Received: from [127.0.0.1] (helo=localhost) by relay.expurgate.net with smtp (Exim 4.92) (envelope-from ) id 1ql4UJ-008Nk3-1J; Tue, 26 Sep 2023 11:36:15 +0200 Received: from [195.243.126.94] (helo=securemail.tdt.de) by relay.expurgate.net with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ql4UI-008Ngh-2b; Tue, 26 Sep 2023 11:36:14 +0200 Received: from securemail.tdt.de (localhost [127.0.0.1]) by securemail.tdt.de (Postfix) with ESMTP id 996AB24004B; Tue, 26 Sep 2023 11:36:13 +0200 (CEST) Received: from mail.dev.tdt.de (unknown [10.2.4.42]) by securemail.tdt.de (Postfix) with ESMTP id ED4C4240040; Tue, 26 Sep 2023 11:36:12 +0200 (CEST) Received: from localhost.localdomain (unknown [10.2.3.40]) by mail.dev.tdt.de (Postfix) with ESMTPSA id 9B33532747; Tue, 26 Sep 2023 11:36:12 +0200 (CEST) From: Florian Eckert To: Eckert.Florian@googlemail.com, gregkh@linuxfoundation.org, jirislaby@kernel.org, pavel@ucw.cz, lee@kernel.org, kabel@kernel.org, u.kleine-koenig@pengutronix.de Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-leds@vger.kernel.org Subject: [PATCH 0/2] ledtrig-tty: add new state evaluation Date: Tue, 26 Sep 2023 11:36:05 +0200 Message-ID: <20230926093607.59536-1-fe@dev.tdt.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-purgate-ID: 151534::1695720974-520A685C-EFD57BF8/0/0 X-purgate: clean X-purgate-type: clean Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org This is a follow-up patchset, based on the mailing list discussion from March 2023 based on the old patchset v7 [1]. I have changed, the LED trigger handling via the sysfs interfaces as suggested by Uwe Kleine-König. [1] https://lore.kernel.org/linux-leds/20230306093524.amm7o4ppa7gon4ew@pengutronix.de/ Florian Eckert (2): tty: add new helper function tty_get_mget trigger: ledtrig-tty: add new line mode to triggers .../ABI/testing/sysfs-class-led-trigger-tty | 54 ++++ drivers/leds/trigger/ledtrig-tty.c | 272 +++++++++++++++++- drivers/tty/tty_io.c | 29 +- include/linux/tty.h | 1 + 4 files changed, 339 insertions(+), 17 deletions(-)