Received: by 2002:a25:ca44:0:0:0:0:0 with SMTP id a65csp1747921ybg; Thu, 30 Jul 2020 01:20:49 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxp8MrBm2Zvv5ciOcngIKunjqMWRJmfykmRRsAVrlrhxdUJ8YPHeLo0tNXUqTIByYeifKhW X-Received: by 2002:a17:906:c096:: with SMTP id f22mr1452411ejz.159.1596097249452; Thu, 30 Jul 2020 01:20:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1596097249; cv=none; d=google.com; s=arc-20160816; b=j/IopcIYAPn49mdlvYXwO8rHBeeWV9zI613imVdlbMP3fTZNFXatDXUCVKTWEJkSsr oIc0RgStLkiLkemMYolD3EPCOKeZmO/T2Gbtlc0ATrS8vdZoNKfeqEeQHXhLeKeWOvco rr18buYncvV6c7BIXQkC+EW7VyXn8bIH7ANkVvPGPrOWFxEIHGNHg3xyhWeYMRfBSdMB IIuuT1T1ODL+1GbCuRBFhNQUvOu5aCurpX7tWMHJds+tYABFFJsqUZJgIs7DOXB8+9c+ yWdDV7j71zGIkK3mN+utVyg5ovyfCGe+EJPu1NZpL2oCebLia1u+aiCHT13IjsHOUFCG 5cFg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :ironport-sdr:ironport-sdr; bh=9+WytS+3jX+qvOdNA/fUYQJrpIMuGpSpwtcpYz0R+js=; b=lJcCB0FFYaVpk8pUKuR4FsARGMxof/gr7012RqYU6dpNZjNHwe9QhgTfif2/JUH4Ov YFudLRdbH6vUnc/WXu1vjSMtYZGfQqfFXHOdmV1d0rHfmV7CQHIkcuPJ8c1eBmpWBGf8 nSuobp6Sl65KfNlTB/Kdsb9jookhfIFfv43MTNZIQ6QH812Bn4vW1YoaLEXzWpw/Cvoq DcEBAngQ8xt6pWmWf82Kj9l8szA3EuI1SJGkH1cc+bb8uSUIBfWndKRjwCgYLO/OS9YA eBurSxD3e0IuHS4Mnljqvcdm/eznUBBBT8IKqCI8tM/38EHoO11tiRloQQc3nL7YbPdC 4pfw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n9si2381512edy.290.2020.07.30.01.20.27; Thu, 30 Jul 2020 01:20:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730303AbgG3ISS (ORCPT + 99 others); Thu, 30 Jul 2020 04:18:18 -0400 Received: from mga09.intel.com ([134.134.136.24]:14344 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729659AbgG3ISP (ORCPT ); Thu, 30 Jul 2020 04:18:15 -0400 IronPort-SDR: BzMvT3YhdkYHk1AKiUiuqFskRZ4rXaAA6JFh1HDB591uZSeaiePBZAJbIgK+KYNiEOwdwIAbGt 7bcSI8pN5K5g== X-IronPort-AV: E=McAfee;i="6000,8403,9697"; a="152784348" X-IronPort-AV: E=Sophos;i="5.75,413,1589266800"; d="scan'208";a="152784348" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 01:18:13 -0700 IronPort-SDR: jaZKtJOdnhQfRkuwu/E9Qg3bLhMxpMW0GMvfkwl0ukZT/0OihGCwGi03VLxU4UV62TFSE26MZQ dXEpFnkQKRtw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,413,1589266800"; d="scan'208";a="272863409" Received: from brentlu-desk0.itwn.intel.com ([10.5.253.11]) by fmsmga007.fm.intel.com with ESMTP; 30 Jul 2020 01:18:07 -0700 From: Brent Lu To: alsa-devel@alsa-project.org Cc: Cezary Rojewski , Pierre-Louis Bossart , Liam Girdwood , Jie Yang , Mark Brown , Jaroslav Kysela , Takashi Iwai , Kuninori Morimoto , Ranjani Sridharan , Brent Lu , linux-kernel@vger.kernel.org, Daniel Stuart , Andy Shevchenko , Yu-Hsuan Hsu , Guennadi Liakhovetski , Kai Vehmanen , Sam McNally , Damian van Soelen Subject: [PATCH v2 0/2] Add period size constraint for Atom Chromebook Date: Thu, 30 Jul 2020 16:13:33 +0800 Message-Id: <1596096815-32043-1-git-send-email-brent.lu@intel.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Two different constraints are implemented: one is in platform's CPU DAI to enforce period sizes which are already used in Android BSP. The other is in Atom Chromebook's machine driver to use 240 as period size. Changes since v1: -Add comma at the end of media_period_size array declaration. Brent Lu (1): ASoC: intel: atom: Add period size constraint Yu-Hsuan Hsu (1): ASoC: Intel: Add period size constraint on strago board sound/soc/intel/atom/sst-mfld-platform-pcm.c | 15 +++++++++++++++ sound/soc/intel/boards/cht_bsw_max98090_ti.c | 14 +++++++++++++- sound/soc/intel/boards/cht_bsw_rt5645.c | 14 +++++++++++++- 3 files changed, 41 insertions(+), 2 deletions(-) -- 2.7.4