From patchwork Tue Nov 22 17:14:10 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Fritz X-Patchwork-Id: 9441627 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 585B3605EE for ; Tue, 22 Nov 2016 17:17:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 47CF2284E7 for ; Tue, 22 Nov 2016 17:17:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3B84928571; Tue, 22 Nov 2016 17:17:29 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 08A6C284E7 for ; Tue, 22 Nov 2016 17:17:29 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1c9Ef5-0006KZ-Q9; Tue, 22 Nov 2016 17:15:15 +0000 Received: from mail-qt0-x244.google.com ([2607:f8b0:400d:c0d::244]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1c9Eeq-0005hA-5x for linux-arm-kernel@lists.infradead.org; Tue, 22 Nov 2016 17:15:01 +0000 Received: by mail-qt0-x244.google.com with SMTP id n6so3371300qtd.0 for ; Tue, 22 Nov 2016 09:14:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=1d4pcIBrl+jsEO/fbaNFcPij/CLCmV2Snv6C9Mb2DgY=; b=IdO9KDxGWRU+KorcSDILK5lrhyJVfmQzLnVUAVeAp1Yq8YsJCaUp5u2vKjoXvusna5 +u07uRcUE405PTWj8OrnoZczu8IBcsR1fnSMny8yJ0811uIkQCyVIVXBNgCzDYoQgZbU sRwRhVxyNKJrLM4abTYqLWkRuuMy5HZUlSjS7L6kcib80uR4ZnTOfMIZjtw8akh3k9NO 9Ni+H9O1G089U/8M4NO3U1Jtci6wQPxCBxUtQZkzSHBISBtfh54YO4eGXc3g6vTQM+gb GA8Y68r0JdyUUL+chmVTK9L9lg8XIymAjO2JJvpd81zaWbEAvy2Rkcw/q95g9QyGqLWj 0vLQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=1d4pcIBrl+jsEO/fbaNFcPij/CLCmV2Snv6C9Mb2DgY=; b=E3wgPp3ZBrTtlmsaQCiIES+8bz69/VPISUJh6GVjnIppfAHxRe3YiLN0C8rK4X4A9a Q6MIMYPpYzRPe6gzipgTk+EeQgkdZpdgr72RgKfmzagA2b2HYbPZsh3yCZZMUxDMch9y OSJiB3ri4ZT/p7MI6uuYOXvx+kasfAChRE6xId1xWMIdb8DBIGckvZSJU8yFqDqBtMuP NVlgu1VAk0BRpZu3PbPYEwfg5rhUNVTlQF9RNTBg2AJR7RkBTCfnmWqQwHrMB3ULkhOd pIXlhzkeCuqEBYSesRqcpaH6XNXCjS9eUWKhSFvwHhXSLzLUnMU+Eg6LrVFFaXgio+18 Xp7A== X-Gm-Message-State: AKaTC02YNd3Q+cBO10sYn8Wj0wbIpHbYOSL+LIJkqPOm8M+zvmNL/pSWZjcCy6unCxshEA== X-Received: by 10.46.77.148 with SMTP id c20mr11593861ljd.10.1479834879861; Tue, 22 Nov 2016 09:14:39 -0800 (PST) Received: from lovely.ipredator.se (anon-38-247.vpn.ipredator.se. [46.246.38.247]) by smtp.googlemail.com with ESMTPSA id z2sm6487710lja.10.2016.11.22.09.14.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 22 Nov 2016 09:14:39 -0800 (PST) From: Christoph Fritz To: Rob Herring , Mark Rutland , Greg Kroah-Hartman , Jiri Slaby , Geert Uytterhoeven , Arnd Bergmann Subject: [PATCH 1/2] doc: DT: add generic serial property to disable DSR Date: Tue, 22 Nov 2016 18:14:10 +0100 Message-Id: <1479834851-32442-2-git-send-email-chf.fritz@googlemail.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1479834851-32442-1-git-send-email-chf.fritz@googlemail.com> References: <1479834851-32442-1-git-send-email-chf.fritz@googlemail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20161122_091500_395014_A660A260 X-CRM114-Status: UNSURE ( 9.90 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-serial@vger.kernel.org, u.kleine-koenig@pengutronix.de MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Introduce a generic serial property to disable DSR events which can be necessary for buggy hardware. Signed-off-by: Christoph Fritz --- Documentation/devicetree/bindings/serial/serial.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/serial.txt b/Documentation/devicetree/bindings/serial/serial.txt index fd970f7..26e274e 100644 --- a/Documentation/devicetree/bindings/serial/serial.txt +++ b/Documentation/devicetree/bindings/serial/serial.txt @@ -25,6 +25,8 @@ Optional properties: Note that this property is mutually-exclusive with "cts-gpios" and "rts-gpios" above. + - disable-dsr: The presence of this property disables DSR events reporting. + Examples: