From patchwork Thu Jun 6 10:00:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Louis Kuo X-Patchwork-Id: 10979133 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 EA7A76C5 for ; Thu, 6 Jun 2019 10:01:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D9D1D23B24 for ; Thu, 6 Jun 2019 10:01:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CDCBD2885F; Thu, 6 Jun 2019 10:01:59 +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 7DFDC23B24 for ; Thu, 6 Jun 2019 10:01:59 +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=iWbwvJRUDiNUhoOYIvDegmCg3VaojtmJFnRDdeT3uz8=; b=dfXOqNTAChQvpj aJDkwoef8pjUiiZHxAbpXUvusKCiVIO35lJlGqOSTIZPx9GKWq12omMMTaQF4wdrWwUjeGopNPQKD TS8HUsy9f2xY44Drm5uxxx6mgrsUbD0wwsfNodWHd/vdjzOAZZVakrosFZke7lhr6hYAvFXSi00SU 6xzZviorOQvxHzGAZvet0sdwWBmZHtFWbRF11k6CnAoG1qsNxLC7kC9FYA1bnzF1vJCkkRVsh5m5I rpC63dBJXylBtLvpQWfKeh66XGOaMWUbrSrP4F7nRMNFxH6cQ5cFFU2L+ZXG11kgKE1JM8fGoroxD Y/cOuBc45X5zKtMDEkiw==; 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 1hYpDV-0005ng-Tv; Thu, 06 Jun 2019 10:01:53 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hYpDE-0005Yl-W4; Thu, 06 Jun 2019 10:01:42 +0000 X-UUID: 51521ef757a647f39d8fce1959cd2f56-20190606 X-UUID: 51521ef757a647f39d8fce1959cd2f56-20190606 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1748538630; Thu, 06 Jun 2019 02:00:44 -0800 Received: from MTKMBS01N1.mediatek.inc (172.21.101.68) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 6 Jun 2019 03:00:43 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 6 Jun 2019 18:00:41 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Thu, 6 Jun 2019 18:00:41 +0800 From: Louis Kuo To: , , , , , Subject: [RFC PATCH V3 3/4] dt-bindings: mt8183: Add sensor interface dt-bindings Date: Thu, 6 Jun 2019 18:00:32 +0800 Message-ID: <1559815233-24796-4-git-send-email-louis.kuo@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1559815233-24796-1-git-send-email-louis.kuo@mediatek.com> References: <1559815233-24796-1-git-send-email-louis.kuo@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-20190606_030137_156715_F9BE7567 X-CRM114-Status: GOOD ( 11.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Sean.Cheng@mediatek.com, Rynn.Wu@mediatek.com, srv_heupstream@mediatek.com, holmes.chiou@mediatek.com, Jerry-ch.Chen@mediatek.com, jungo.lin@mediatek.com, sj.huang@mediatek.com, yuzhao@chromium.org, linux-mediatek@lists.infradead.org, zwisler@chromium.org, Louis Kuo , christie.yu@mediatek.com, frederic.chen@mediatek.com, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds the DT binding documentation for the sensor interface module in Mediatek SoCs. Signed-off-by: Louis Kuo --- .../devicetree/bindings/media/mediatek-seninf.txt | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/mediatek-seninf.txt diff --git a/Documentation/devicetree/bindings/media/mediatek-seninf.txt b/Documentation/devicetree/bindings/media/mediatek-seninf.txt new file mode 100644 index 0000000..979063a --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek-seninf.txt @@ -0,0 +1,31 @@ +* Mediatek seninf MIPI-CSI2 host driver + +Seninf MIPI-CSI2 host driver is a HW camera interface controller. It support a widely adopted, +simple, high-speed protocol primarily intended for point-to-point image and video +transmission between cameras and host devices. + +Required properties: + - compatible: "mediatek,mt8183-seninf" + - reg: Must contain an entry for each entry in reg-names. + - reg-names: Must include the following entries: + "base_reg": seninf registers base + "rx_reg": Rx analog registers base + - interrupts: interrupt number to the cpu. + - clocks : clock name from clock manager + - clock-names: must be CLK_CAM_SENINF and CLK_TOP_MUX_SENINF. + It is the clocks of seninf + +Example: + seninf: seninf@1a040000 { + compatible = "mediatek,mt8183-seninf"; + reg = <0 0x1a040000 0 0x8000>, + <0 0x11C80000 0 0x6000>; + reg-names = "base_reg", "rx_reg"; + interrupts = ; + power-domains = <&scpsys MT8183_POWER_DOMAIN_CAM>; + clocks = + <&camsys CLK_CAM_SENINF>, <&topckgen CLK_TOP_MUX_SENINF>; + clock-names = + "CLK_CAM_SENINF", "CLK_TOP_MUX_SENINF"; + } +