From patchwork Fri Apr 14 14:01:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Pawe=C5=82_Anikiel?= X-Patchwork-Id: 13212360 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 45404C7619A for ; Sat, 15 Apr 2023 09:11:35 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 0E81B86E; Sat, 15 Apr 2023 11:10:43 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 0E81B86E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1681549893; bh=dPzhvhNtmpuYL2INdwllZ+OCLuQwF1O2dJxS5UbZZmU=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Archive: List-Help:List-Owner:List-Post:List-Subscribe:List-Unsubscribe: From:Reply-To:Cc:From; b=bVQEGQY5Eycy+BEhbyGps21iUsnrP3VajrX4drkEMXfqZy09QEV54l/yoGfg8/XQa Ej/+SVeAokaSFrQDO0suse63VyerDeqb96c9yviPdNhD+eW2qvc1GyfHHH1xYt6bFm 378PoI/SM3Rj8V1+WBI1QP9+Dz7vChqEh4B9C64k= Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 0F2A2F8053D; Sat, 15 Apr 2023 11:09:29 +0200 (CEST) To: alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, lgirdwood@gmail.com, broonie@kernel.org Subject: [PATCH 2/9] dt-bindings: ASoC: Add chv3-i2s Date: Fri, 14 Apr 2023 16:01:56 +0200 In-Reply-To: <20230414140203.707729-1-pan@semihalf.com> References: <20230414140203.707729-1-pan@semihalf.com> X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 X-Mailman-Approved-At: Sat, 15 Apr 2023 09:08:57 +0000 X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <168154976821.26.18418440357031944166@mailman-core.alsa-project.org> X-Patchwork-Original-From: =?utf-8?q?Pawe=C5=82_Anikiel_via_Alsa-devel?= From: =?utf-8?q?Pawe=C5=82_Anikiel?= Reply-To: =?utf-8?q?Pawe=C5=82_Anikiel?= Cc: tiwai@suse.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, dinguyen@kernel.org, lars@metafoo.de, nuno.sa@analog.com, upstream@semihalf.com, =?utf-8?q?Pawe=C5=82_Anikiel?= Content-Disposition: inline Add binding for chv3-i2s device. Signed-off-by: Paweł Anikiel --- .../bindings/sound/google,chv3-i2s.yaml | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml diff --git a/Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml b/Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml new file mode 100644 index 000000000000..6f49cf059ac5 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/google,chv3-i2s.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/google,chv3-i2s.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Google Chameleon v3 I2S device + +maintainers: + - Paweł Anikiel + +description: | + I2S device for the Google Chameleon v3. The device handles both RX + and TX using a producer/consumer ring buffer design. + +properties: + compatible: + const: google,chv3-i2s + reg: + items: + - description: core registers + - description: irq registers + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + + i2s0: i2s@c0060300 { + compatible = "google,chv3-i2s"; + reg = <0xc0060300 0x100>, + <0xc0060f00 0x10>; + interrupts = <0 20 IRQ_TYPE_LEVEL_HIGH>; + };