From patchwork Fri Feb 28 05:21:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jitao Shi X-Patchwork-Id: 11411539 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 15D9C14B4 for ; Fri, 28 Feb 2020 05:22:46 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E529F246A3 for ; Fri, 28 Feb 2020 05:22:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="NWg5b764"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="HZd1Q1Jf" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E529F246A3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org 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=co4h1u4eNDmO43SGlsKTC3BWFAfX+pdQZx0+LURNYF4=; b=NWg5b764UtiVV8 uj04GqXixgD1O53+pRECCCMW9zHXPylaJyB2NYKSXYVTes+WRBnsFk1xWewBDo0mIGar9tyBUwrVy a0B/nDLsa5ayMg4kfNNDMX+wd7ZhzbANGFPJVjnFR5CkERqXPSEENji/iKNi8WwY5HwgFrBXKOJVo 8HFikLKeddjZ3b9loDec7CsQcLMB3XXueRdw16UmyWMmJDLfd/SJp/4ySMKJSPtq2qQCmF8x+fdkU lVsSl8oM0SmqefpjzYb0S+b8Vz3H3Blg4cp22ZbM2QXzPWOtJ/m2L/A6wDZW0Sb8+lg53BRkXjMnZ Qgzo9CAQIUqpcgHhFluQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j7Y6l-0008Ug-FN; Fri, 28 Feb 2020 05:22:43 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j7Y5x-0007rc-9L; Fri, 28 Feb 2020 05:21:54 +0000 X-UUID: 91fc9f6c3d6b49e89a97718a3b3a6f77-20200227 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=5KIAJmoTEhesMxKkwMtB3WhawX6q5b9wBfPte+p7ggk=; b=HZd1Q1JfNttJHcoiMumBh4M3tSM+OOdiPOoGOvCXbXvO9iJDtXlL3tYmTGSrKELu8X8B2y2Y+2LoNjQ8galAFGXq7ANmjLvJyKNh+3tImWRh15NMpvDZ4m4SIp3y834E1YvDH7HyJ6djvllt1SMWdedY4M+u/4vYlK9RLN2k/Pc=; X-UUID: 91fc9f6c3d6b49e89a97718a3b3a6f77-20200227 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1291030499; Thu, 27 Feb 2020 21:21:43 -0800 Received: from MTKMBS33N1.mediatek.inc (172.27.4.75) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 27 Feb 2020 21:22:51 -0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33N1.mediatek.inc (172.27.4.75) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 28 Feb 2020 13:20:19 +0800 Received: from mszsdclx1018.gcn.mediatek.inc (10.16.6.18) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 28 Feb 2020 13:22:05 +0800 From: Jitao Shi To: Rob Herring , Mark Rutland , Matthias Brugger , Daniel Vetter , David Airlie , , Subject: [PATCH v10 3/5] dt-bindings: display: mediatek: dpi sample data in dual edge support Date: Fri, 28 Feb 2020 13:21:26 +0800 Message-ID: <20200228052128.82136-4-jitao.shi@mediatek.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20200228052128.82136-1-jitao.shi@mediatek.com> References: <20200228052128.82136-1-jitao.shi@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: E6A35A8FBBBA0DB47C5247E006E296AEBC0EB808C45CC54F3D701B12F8FF21282000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200227_212153_328801_73117E98 X-CRM114-Status: UNSURE ( 9.12 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Jitao Shi , srv_heupstream@mediatek.com, huijuan.xie@mediatek.com, stonea168@163.com, cawa.cheng@mediatek.com, linux-mediatek@lists.infradead.org, bibby.hsieh@mediatek.com, ck.hu@mediatek.com, yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Add property "pclk-sample" to config the dpi sample on falling (0), rising (1), both falling and rising (2). Signed-off-by: Jitao Shi --- .../devicetree/bindings/display/mediatek/mediatek,dpi.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt index 77ca32a32399..4eeead1d39db 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt @@ -19,7 +19,8 @@ Required properties: Optional properties: - pinctrl-names: Contain "gpiomode" and "dpimode". - pinctrl-names see Documentation/devicetree/bindings/pinctrlpinctrl-bindings.txt + pinctrl-names see Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt +- pclk-sample: refer Documentation/devicetree/bindings/media/video-interfaces.txt. Example: @@ -37,6 +38,7 @@ dpi0: dpi@1401d000 { port { dpi0_out: endpoint { + pclk-sample = <0>; remote-endpoint = <&hdmi0_in>; }; };