From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031276AbdAINor (ORCPT ); Mon, 9 Jan 2017 08:44:47 -0500 Received: from smtprelay2.synopsys.com ([198.182.60.111]:47971 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965215AbdAINo0 (ORCPT ); Mon, 9 Jan 2017 08:44:26 -0500 From: Jose Abreu To: alsa-devel@alsa-project.org Cc: Jose Abreu , Carlos Palminha , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] ASoC: dwc: Add support for record mode Date: Mon, 9 Jan 2017 13:43:26 +0000 Message-Id: X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adds support for record mode in I2S PIO pcm and enables 24bit transaction. With this patchset we now have PIO support for playback and record using only two channels, at sample rate 32k, 44.1k and 48k and sample width 16/24 and 32 bit. Tested in a x86_64 platform and in ARC AXS101 SDP platform. Jose Abreu (2): ASoC: dwc: Add record capability in PIO mode ASoC: dwc: Enable 24 bit sample size in PIO mode sound/soc/dwc/designware_i2s.c | 9 +++- sound/soc/dwc/designware_pcm.c | 99 +++++++++++++++++++++++++++++++++--------- sound/soc/dwc/local.h | 9 +++- 3 files changed, 94 insertions(+), 23 deletions(-) -- Cc: Carlos Palminha Cc: Liam Girdwood Cc: Mark Brown Cc: Jaroslav Kysela Cc: Takashi Iwai Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org v2: - Added missing cover letter 1.9.1