From patchwork Fri Feb 14 12:24:37 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 11382175 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 89F5B1580 for ; Fri, 14 Feb 2020 12:24:58 +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 5AB3924650 for ; Fri, 14 Feb 2020 12:24:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="cyoAn0IV"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=cerno.tech header.i=@cerno.tech header.b="lUg4pktX"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="U0JiksRH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5AB3924650 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=cerno.tech Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=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: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:In-Reply-To:References: List-Owner; bh=XM7K0MLTItrWYjsFCA6F3pzSYDV5977TJLHYo1TZhiY=; b=cyoAn0IVVURoov COfZLfuR2DmfCVAsvjuCACe/lBo7YYmrT1Tr83aybcl24gKSd0J4WEpXG9VeLy6oEZfnvWVQXhBZM vacKqcUvkztc71iGXycyDf4L/vD8yK1QsUx6Y78Q7rZAqpJG03/2lrLT/qgYce9jqUxt7+O0tVsjT Btbe+QTx8Qw5cTG2rlmeFXqnaun/8g5M8cRVkeT/ZZ9aqe7Stval+XZVGDbarMbZHvlMBgkp/muL4 FZYxvRaumqVeqoQgHXH+I+S4Xru+0+CbBfzCtZ2fwmsdQYLJMK/QK4q2O0S0liI0p279/ET6hwHqZ /lkpUD8fPzBxmw3u5cng==; 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 1j2a1a-0002tD-J1; Fri, 14 Feb 2020 12:24:50 +0000 Received: from new4-smtp.messagingengine.com ([66.111.4.230]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j2a1W-0002o9-7H for linux-arm-kernel@lists.infradead.org; Fri, 14 Feb 2020 12:24:47 +0000 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 6D7C7658F; Fri, 14 Feb 2020 07:24:44 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Fri, 14 Feb 2020 07:24:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=fm2; bh=ZhpFMTxAvP211V94I/8x95p4Rm NgB+Qbb9b8PLTyTS0=; b=lUg4pktXWBgCKpmCPxD+3LRV3TYBSg4UwZjn5WpaUq eYxjYKZbqkXqFcKE562IO4s5Y6RX7gH8NJ2m/hP5kns/if5y892/I19Qu7c4xB82 SeOOFYxNmrLdHnPJoUJ1L6tN8aozHRw0Up8K43CfbHg0O7aePBhvqi0qdXwVSGnn owB9ilt8WARZtFw3glZt+HgkpAWVKWOCG3K6bdZD/K8oBUTzt/YR1CugxOsfIlJm vkUfefLRrZFGOuB1GZYnC5SHe/KClTkZsmcf6Yeb9pX4SO1OuV9YgKpaxM2nlMD/ zveQHIGi2uRSrEOqoIIZoPbq7opbiGv7MvLHKaPQV6fA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :message-id:mime-version:subject:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=ZhpFMTxAvP211V94I /8x95p4RmNgB+Qbb9b8PLTyTS0=; b=U0JiksRHtEKN5CnCLirFpDDst/0LHA1su pdOeCTWlPT8LPuDvJG9773v1iOetl6laLin51d3fv7IKbtvTsL/jAp+Ys2OjHSW/ vjgfAfjlgJred5c2ctt15LNmxLMFtFSLmIPMA2KySuJk1D6D3BTu5KTQhoXrsb67 rM1bRhm5C8stkKwomBgYNjyQjQjsVI9vWe0OZmYG2upyUyiwQooO1sRSIvXjjcC+ gqpFwcBBzNS5KT16zJ714AaIIFM61/kaV7O8MtAZ+IrntxhAjy9GAN+qbxy+1EnN YB6fG02v2sR+TxqGCMsT3AdZYyZVXeQpGoSy0GYyeJ6BoIX0+I2vg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedugedrjedtgdegtdcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgggfestdekredtredttdenucfhrhhomhepofgrgihimhgvucft ihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucfkphepledtrdekle drieekrdejieenucevlhhushhtvghrufhiiigvpedunecurfgrrhgrmhepmhgrihhlfhhr ohhmpehmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA id 0D90A30606E9; Fri, 14 Feb 2020 07:24:43 -0500 (EST) From: Maxime Ripard To: Chen-Yu Tsai , Maxime Ripard , dri-devel@lists.freedesktop.org Subject: [PATCH 0/4] drm/sun4i: Support clock and data polarities on LVDS output Date: Fri, 14 Feb 2020 13:24:37 +0100 Message-Id: X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200214_042446_411581_BDDFF8F4 X-CRM114-Status: UNSURE ( 6.78 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.9 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [66.111.4.230 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, David Airlie , Sam Ravnborg , Maarten Lankhorst , Rob Herring , Sean Paul , Maxime Ripard , Thierry Reding , Daniel Vetter , Frank Rowand , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Hi, The Allwinner LVDS encoder allows to change the polarity of clocks and data lanes, so let's add the needed bus flags to DRM, panel-lvds and our encoder driver. Let me know what you think, Maxime Maxime Ripard (4): drm/connector: Add data polarity flags dt-bindings: panel: lvds: Add properties for clock and data polarities drm/panel: lvds: Support data and clock polarity flags drm/sun4i: lvds: Support data and clock polarity flags Documentation/devicetree/bindings/display/panel/lvds.yaml | 10 +++- drivers/gpu/drm/panel/panel-lvds.c | 25 +++++++- drivers/gpu/drm/sun4i/sun4i_tcon.c | 16 ++++- include/drm/drm_connector.h | 4 +- 4 files changed, 49 insertions(+), 6 deletions(-) base-commit: bb6d3fb354c5ee8d6bde2d576eb7220ea09862b9