From patchwork Sun Jan 10 12:22:34 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 7995281 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C3C72BEEE5 for ; Sun, 10 Jan 2016 12:27:57 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3C7FF2025A for ; Sun, 10 Jan 2016 12:27:52 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 15220201D3 for ; Sun, 10 Jan 2016 12:27:46 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 2DDC4260686; Sun, 10 Jan 2016 13:27:45 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,NO_DNS_FOR_FROM, RCVD_IN_DNSWL_NONE,UNPARSEABLE_RELAY autolearn=no version=3.3.1 Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id D65022614AF; Sun, 10 Jan 2016 13:23:36 +0100 (CET) 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 166AC2614CB; Sun, 10 Jan 2016 13:23:36 +0100 (CET) Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [106.187.55.193]) by alsa0.perex.cz (Postfix) with ESMTP id 1958726067F for ; Sun, 10 Jan 2016 13:22:42 +0100 (CET) Received: from debutante.sirena.org.uk ([2a01:348:6:8808:fab::3] helo=debutante) by mezzanine.sirena.org.uk with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1aIF13-0006jw-5h; Sun, 10 Jan 2016 12:22:38 +0000 Received: from broonie by debutante with local (Exim 4.86) (envelope-from ) id 1aIF10-0008Sl-Eb; Sun, 10 Jan 2016 12:22:34 +0000 From: Mark Brown To: Maruthi Bayyavarapu , Alex Deucher , Mark Brown In-Reply-To: <1452295331-28476-4-git-send-email-alexander.deucher@amd.com> Message-Id: Date: Sun, 10 Jan 2016 12:22:34 +0000 X-SA-Exim-Connect-IP: 2a01:348:6:8808:fab::3 X-SA-Exim-Mail-From: broonie@sirena.org.uk X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Cc: alsa-devel@alsa-project.org Subject: [alsa-devel] Applied "ASoC: dwc: add quirk to override COMP_PARAM_1 register" to the asoc tree 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 The patch ASoC: dwc: add quirk to override COMP_PARAM_1 register has been applied to the asoc tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From a242cac1d3aa098fbe51097d2b1dcae8b662b761 Mon Sep 17 00:00:00 2001 From: Maruthi Srinivas Bayyavarapu Date: Fri, 8 Jan 2016 18:22:05 -0500 Subject: [PATCH] ASoC: dwc: add quirk to override COMP_PARAM_1 register DWC for capture in ACP 2.x IP reports playback and capture capabilities though it supports only capture. Added a quirk to override default value to represent capture capability only. Signed-off-by: Maruthi Bayyavarapu Signed-off-by: Alex Deucher Signed-off-by: Mark Brown --- include/sound/designware_i2s.h | 1 + sound/soc/dwc/designware_i2s.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/include/sound/designware_i2s.h b/include/sound/designware_i2s.h index e0bb45807f29..5681855396c4 100644 --- a/include/sound/designware_i2s.h +++ b/include/sound/designware_i2s.h @@ -46,6 +46,7 @@ struct i2s_platform_data { u32 snd_rates; #define DW_I2S_QUIRK_COMP_REG_OFFSET (1 << 0) + #define DW_I2S_QUIRK_COMP_PARAM1 (1 << 1) unsigned int quirks; unsigned int i2s_reg_comp1; unsigned int i2s_reg_comp2; diff --git a/sound/soc/dwc/designware_i2s.c b/sound/soc/dwc/designware_i2s.c index 825a1f480aab..ce664c239be3 100644 --- a/sound/soc/dwc/designware_i2s.c +++ b/sound/soc/dwc/designware_i2s.c @@ -500,6 +500,10 @@ static int dw_configure_dai(struct dw_i2s_dev *dev, u32 comp2 = i2s_read_reg(dev->i2s_base, dev->i2s_reg_comp2); u32 idx; + if (dev->capability & DWC_I2S_RECORD && + dev->quirks & DW_I2S_QUIRK_COMP_PARAM1) + comp1 = comp1 & ~BIT(5); + if (COMP1_TX_ENABLED(comp1)) { dev_dbg(dev->dev, " designware: play supported\n"); idx = COMP1_TX_WORDSIZE_0(comp1);