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[209.132.180.67]) by mx.google.com with ESMTP id r200si1837157pfc.281.2019.06.14.01.30.34; Fri, 14 Jun 2019 01:30:50 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=kuqPHbm9; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726796AbfFNIaK (ORCPT + 99 others); Fri, 14 Jun 2019 04:30:10 -0400 Received: from mail-yb1-f195.google.com ([209.85.219.195]:41870 "EHLO mail-yb1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726259AbfFNIaJ (ORCPT ); Fri, 14 Jun 2019 04:30:09 -0400 Received: by mail-yb1-f195.google.com with SMTP id d2so748719ybh.8; Fri, 14 Jun 2019 01:30:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=nzVcHF0m70Fw+qIor/h4e6MpGLGe8ekBloVHLUtwVtM=; b=kuqPHbm9jWzSzqRNBz098asTFfYK0VOUq+5FpWwWh3z6y8vIzdmbN4jHIJT1AKnoi/ DWqmluxBy1qkR88hqRC53qsxCflNkUKxWdV/XJ+otdmaBVNKEhJKgPO/l/0OD20U8e0Y bL18x5wplBC6K9lv1VPa0S79QMnytw+QJaqrDviiMez0vOzpXEyuaK6QX44UzUKqUlbv 6U5c49IHHv5j6vz6z/nBYcvi5hClp7cbL8V9YAc7xQYfPRjq+zYk9v7LGVDhqSb0ONq9 CWtHyWSJP1CIWjUPA3IKWfYLb/YGMREJSNsm/MDsMt6zWBzVzQPSWlUEEXqGM2cnGFW3 OSwg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=nzVcHF0m70Fw+qIor/h4e6MpGLGe8ekBloVHLUtwVtM=; b=oxv/fyg2g799wjbAF52dDDTYWrrk8LEjYrcvFCy/OMGO8DoQ3GE2KCsDsPlTp2XcRF OW5JcZF5u9kPtcub83O5EVjV32WKsjKw8bjG8SRn3O4bvWYJoH3MVFdl3ymqsLoLPQyc gMgroKmFGP2xAhjQe0HwOa+s8AiWeAm2FwZtBCCjJKbjSJ+Dmekv7ycUav34awmT712h 4LI6X/pl8Iwljt5PUIzXWWAW5fOhLYEuLEzy8DYpZ4KP/YIX0RoDpYfQXTrWEFl9yXwh pv1SoO/RGsMiTqhV8RlRRnWfjUJaaL9xeUDTUX2LDdqtzlV8TDV+P8dBxbU6/ATttrj6 8qPw== X-Gm-Message-State: APjAAAWmxqGSY9BeKa6nhJiOp/Gulu3u9r10hqFAYw177X3rMZ3Skb9S LdSKdn5LUmKBMXcPz3XV5rt4PR0k5GZhD1pVraU= X-Received: by 2002:a25:ca8d:: with SMTP id a135mr42871828ybg.438.1560501008839; Fri, 14 Jun 2019 01:30:08 -0700 (PDT) MIME-Version: 1.0 References: <20190527200627.8635-1-peron.clem@gmail.com> In-Reply-To: <20190527200627.8635-1-peron.clem@gmail.com> From: =?UTF-8?B?Q2zDqW1lbnQgUMOpcm9u?= Date: Fri, 14 Jun 2019 10:29:57 +0200 Message-ID: Subject: Re: [PATCH v4 0/7] Allwinner H6 SPDIF support To: Liam Girdwood , Mark Brown , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai , Jaroslav Kysela , Takashi Iwai , Jagan Teki Cc: Linux-ALSA , devicetree , linux-arm-kernel , linux-kernel , linux-sunxi Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Mon, 27 May 2019 at 22:10, Cl=C3=A9ment P=C3=A9ron wrote: > > *H6 DMA support IS REQUIRED* DMA has been merged, so this series can be merge when ASoC maintainers have reviewed it. Regards, Cl=C3=A9ment > > Allwinner H6 SoC has a SPDIF controller called One Wire Audio (OWA) which > is different from the previous H3 generation and not compatible. > > Difference are an increase of fifo sizes, some memory mapping are differe= nt > and there is now the possibility to output the master clock on a pin. > > Actually all these features are unused and only a bit for flushing the TX > fifo is required. > > Also this series requires the DMA working on H6, a first version has been > submitted by Jernej =C5=A0krabec[1] but has not been accepted yet. > > [1] https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=3D= 89011 > > Changes since v3: > - rename reg_fctl_ftx to val_fctl_ftx > - rebase this series on sound-next > - fix dt-bindings due to change in sound-next > - change node name sound_spdif to sound-spdif > > Changes since v2: > - Split quirks and H6 support patch > - Add specific section for quirks comment > > Changes since v1: > - Remove H3 compatible > - Add TX fifo bit flush quirks > - Add H6 bindings in SPDIF driver > > Cl=C3=A9ment P=C3=A9ron (7): > dt-bindings: sound: sun4i-spdif: Add Allwinner H6 compatible > ASoC: sun4i-spdif: Move quirks to the top > ASoC: sun4i-spdif: Add TX fifo bit flush quirks > ASoC: sun4i-spdif: Add support for H6 SoC > arm64: dts: allwinner: Add SPDIF node for Allwinner H6 > arm64: dts: allwinner: h6: Enable SPDIF for Beelink GS1 > arm64: defconfig: Enable Sun4i SPDIF module > > .../sound/allwinner,sun4i-a10-spdif.yaml | 1 + > .../dts/allwinner/sun50i-h6-beelink-gs1.dts | 4 ++ > arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 38 ++++++++++++++ > arch/arm64/configs/defconfig | 1 + > sound/soc/sunxi/sun4i-spdif.c | 49 ++++++++++++++++--- > 5 files changed, 87 insertions(+), 6 deletions(-) > > -- > 2.20.1 >