From patchwork Thu Jun 1 10:36:15 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 9759283 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 600E160360 for ; Thu, 1 Jun 2017 10:36:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 613A922376 for ; Thu, 1 Jun 2017 10:36:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 55EC8284BB; Thu, 1 Jun 2017 10:36:31 +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=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 738FC22376 for ; Thu, 1 Jun 2017 10:36:30 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 2A31D266B2C; Thu, 1 Jun 2017 12:36:24 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id C625E266C72; Thu, 1 Jun 2017 12:36:22 +0200 (CEST) Received: from albert.telenet-ops.be (albert.telenet-ops.be [195.130.137.90]) by alsa0.perex.cz (Postfix) with ESMTP id AC327265142 for ; Thu, 1 Jun 2017 12:36:17 +0200 (CEST) Received: from ayla.of.borg ([84.193.137.253]) by albert.telenet-ops.be with bizsmtp id TNcG1v00M5UCtCs06NcGj4; Thu, 01 Jun 2017 12:36:17 +0200 Received: from ramsan.of.borg ([192.168.97.29] helo=ramsan) by ayla.of.borg with esmtp (Exim 4.86_2) (envelope-from ) id 1dGNSi-0001Oc-Ro; Thu, 01 Jun 2017 12:36:16 +0200 Received: from geert by ramsan with local (Exim 4.86_2) (envelope-from ) id 1dGNSi-0007GY-QS; Thu, 01 Jun 2017 12:36:16 +0200 From: Geert Uytterhoeven To: Liam Girdwood , Mark Brown , Kuninori Morimoto Date: Thu, 1 Jun 2017 12:36:15 +0200 Message-Id: <1496313375-27892-1-git-send-email-geert+renesas@glider.be> X-Mailer: git-send-email 2.7.4 Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Geert Uytterhoeven Subject: [alsa-devel] [PATCH] ASoC: rsnd: Document optional reset properties X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Document the optional properties for describing module resets, to support resetting these modules on R-Car Gen2 and Gen3. Note that the audio module has resets for the Serial Sound Interfaces only. Signed-off-by: Geert Uytterhoeven --- Documentation/devicetree/bindings/sound/renesas,rsnd.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt index 13cb21d53b8bdf5c..7246bb268bf9bab6 100644 --- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt +++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt @@ -379,6 +379,9 @@ Optional properties: - clock-frequency : for all audio_clkout0/1/2/3 - clkout-lr-asynchronous : boolean property. it indicates that audio_clkoutn is asynchronizes with lr-clock. +- resets : References to SSI resets. +- reset-names : List of valid reset names. + "ssi-all", "ssi.X" SSI subnode properties: - interrupts : Should contain SSI interrupt for PIO transfer