From patchwork Tue Jan 22 06:39:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shunli Wang X-Patchwork-Id: 10774933 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EBA6813B5 for ; Tue, 22 Jan 2019 06:40:40 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D65052ACF6 for ; Tue, 22 Jan 2019 06:40:40 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CA0082AEE5; Tue, 22 Jan 2019 06:40:40 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id EB9242ACF6 for ; Tue, 22 Jan 2019 06:40:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Z1YmnazELNgbsv8CIA9zUdSn/8LkVBx+CFIlLbZs8ls=; b=lqh/9ef0Q9fwN+ 8xaTLGet8LpWm7PUuEdabLfgy7aMF+qxDnifn+0QGb6jBh6LUiuolO1lJz5CdQKpn+hAXVkUwpmym wKnTxVgpIPhLkSxeayPRHaTRfmHQyRwO8X1vt70sLpljJbbYuj4jkKvKpGi/cV+4ZvmEjMpRqGqi/ +tbnNBMZzflTsVzYfhfnl7+JYfvHpcaTYUp1mleAFnFJUBtUaYhOuOPC7afP7tdhZu8+V7hhvgez8 csnGA+0fT7+f/IVtsZqVvBDI37mdqEmqPeNIEsfZ43D6fkJOh2twyH+lhV/38/8+U/PMx6B61j+ro pzRx9MNtmTrlukZXR4TQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1glpjf-00040f-5s; Tue, 22 Jan 2019 06:40:35 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1glpiX-0001n8-N2 for linux-mediatek@lists.infradead.org; Tue, 22 Jan 2019 06:39:27 +0000 X-UUID: 66b06f3b12e744a1aaf219114919242d-20190121 X-UUID: 66b06f3b12e744a1aaf219114919242d-20190121 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1225031212; Mon, 21 Jan 2019 22:39:20 -0800 Received: from MTKMBS06N1.mediatek.inc (172.21.101.129) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 21 Jan 2019 22:39:19 -0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs06n1.mediatek.inc (172.21.101.129) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 22 Jan 2019 14:39:19 +0800 Received: from mtkslt301.mediatek.inc (10.21.14.114) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 22 Jan 2019 14:39:19 +0800 From: Shunli Wang To: Subject: [PATCH 4/6] ASoC: mediatek: mt6358: add codec document Date: Tue, 22 Jan 2019 14:39:11 +0800 Message-ID: <1548139153-18783-5-git-send-email-shunli.wang@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1548139153-18783-1-git-send-email-shunli.wang@mediatek.com> References: <1548139153-18783-1-git-send-email-shunli.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190121_223925_857308_8147708F X-CRM114-Status: UNSURE ( 7.69 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alsa-devel@alsa-project.org, wsd_upstream@mediatek.com, garlic.tseng@mediatek.com, linux-mediatek@lists.infradead.org, shunli.wang@mediatek.com, kaichieh.chuang@mediatek.com Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Shunli Wang --- Documentation/devicetree/bindings/sound/mt6358.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/mt6358.txt diff --git a/Documentation/devicetree/bindings/sound/mt6358.txt b/Documentation/devicetree/bindings/sound/mt6358.txt new file mode 100644 index 0000000..5465730 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mt6358.txt @@ -0,0 +1,18 @@ +Mediatek MT6358 Audio Codec + +The communication between MT6358 and SoC is through Mediatek PMIC wrapper. +For more detail, please visit Mediatek PMIC wrapper documentation. + +Must be a child node of PMIC wrapper. + +Required properties: + +- compatible : "mediatek,mt6358-sound". +- Avdd-supply : power source of AVDD + +Example: + +mt6358_snd { + compatible = "mediatek,mt6358-sound"; + Avdd-supply = <&mt6358_vaud28_reg>; +};