From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753032AbcJCLIZ (ORCPT ); Mon, 3 Oct 2016 07:08:25 -0400 Received: from mirror2.csie.ntu.edu.tw ([140.112.30.76]:56278 "EHLO wens.csie.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751613AbcJCLIR (ORCPT ); Mon, 3 Oct 2016 07:08:17 -0400 From: Chen-Yu Tsai To: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Rob Herring , Mark Rutland , Russell King , Maxime Ripard Cc: Chen-Yu Tsai , alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-sunxi@googlegroups.com Subject: [PATCH 00/12] ASoC: sun4i-codec: Add support for A31 Codec Date: Mon, 3 Oct 2016 19:07:52 +0800 Message-Id: <20161003110804.28235-1-wens@csie.org> X-Mailer: git-send-email 2.9.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi everyone, This series adds support for stereo mixer controls in DAPM and uses them to add support for Allwinner A31's internal codec. This series is for 4.10. I'm sending them out now, so if there are any issues we can discuss them at ELCE next week. The A31's internal codec is similar (in terms of DMA, interface and control layouts) to the one found in the A10/A13/A20 SoCs. However it has more external inputs and outputs, the mixer controls are now stereo (left/right separated), and it also has some audio processing features (not supported). To fully support DAPM but also provide a sane interface to userspace, the first 4 patches attempt to implement stereo support to DAPM controls. Otherwise we end up with a bunch of mono controls labeled "X Left" and "X Right". Patches 5 through 10 add support for the A31's internal codec, one feature per patch. Hopefully this makes it easier to review. Some features, such as PHONE inputs/outputs, audio processing, headset jack detection and buttons, aren't supported yet. Patch 11 adds a device node for the codec to the A31 dtsi. Patch 12 enables the codec for the Hummingbird A31 board. Regards ChenYu Chen-Yu Tsai (12): ASoC: dapm: Support second register for DAPM control updates ASoC: dapm: Implement stereo mixer control support ASoC: dapm: Introduce DAPM_DOUBLE dual channel control type ASoC: dapm: Introduce DAPM_DOUBLE_R dual channel dual register control type ASoC: sun4i-codec: Add support for A31 playback through headphone output ASoC: sun4i-codec: Add support for A31 Line In playback ASoC: sun4i-codec: Add support for A31 Line Out playback ASoC: sun4i-codec: Add support for A31 analog microphone inputs ASoC: sun4i-codec: Add support for A31 ADC capture path ASoC: sun4i-codec: Add support for A31 board level audio routing ARM: dts: sun6i: Add audio codec device node ARM: dts: sun6i: hummingbird: Enable internal audio codec .../devicetree/bindings/sound/sun4i-codec.txt | 41 +- arch/arm/boot/dts/sun6i-a31-hummingbird.dts | 12 + arch/arm/boot/dts/sun6i-a31.dtsi | 12 + include/sound/soc-dapm.h | 14 + sound/soc/codecs/adau17x1.c | 2 +- sound/soc/codecs/tlv320aic3x.c | 2 +- sound/soc/codecs/wm9712.c | 2 +- sound/soc/codecs/wm9713.c | 2 +- sound/soc/soc-dapm.c | 116 ++-- sound/soc/sunxi/sun4i-codec.c | 599 ++++++++++++++++++--- 10 files changed, 699 insertions(+), 103 deletions(-) -- 2.9.3