From patchwork Mon Dec 20 11:06:15 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sascha Hauer X-Patchwork-Id: 12687607 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0B141C433F5 for ; Mon, 20 Dec 2021 11:15:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xhvStEmU4CUdXAW5jk1Vt7nu45Oms1okJSy/truIlXo=; b=Egu42xUwZ+/HTx b5fyergqGvuuk+LjWT+f0YDus13mAvHAAjERtd95u3nP5PNvmEQn0nqnizNSPV/DbGbQSBfDLKYvU Gh5ABioNnxaP5qbg0jmgT+NRZN9aDUPI63E8XIwu7woBWs200jcSvmHwtDkBirc1r/lnXXRdZYaip ykugNkJO5An5pZ7UiPRxb3AeqjrmIZHYOjuruET2RzR5LhOH2fXtUJWz/+FSCW0xdXdteqsWchCnA 3IjiYzDRVYHqOBNXTDpv6BZpcVB2B4M2MCZXBDLkwqEVQmfWSTyxd95wHBMdJMDiNZoZgBroSLAUA 9I9wb/qN1nJCpP16Ny3g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mzGdf-001tFa-At; Mon, 20 Dec 2021 11:15:31 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mzGVb-001oQw-DF for linux-rockchip@bombadil.infradead.org; Mon, 20 Dec 2021 11:07:11 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=jns4NrVsl61J8kSnzss8C6qlMlGPBS8PulmCDXy9/T4=; b=IXCR+g4lJt2X5HgkpyYX3PWYal thKIYn3WE68IaybvT3dL8xSCuPX0qr4bIxxDjZ4jJZGfZ0ipWmygFJUKUyPuwC9o9hKaiZjI87rJj OHE/csAUbAoBIadSkChPR4Ct7KcIHbbdS/Y2gt/ry251alEFT4J7NKgeLBzrjFSzw9f6hlqCc4KAl nsUlOXVWqo1J6vdAB4iN86vDwU5nKLxjPK0Bjuh6EjSEILV5cML7UgyzqxLnbqLP0eljAAvOhwG/B lOA/DJNIbJtuD2iQW+lD0N/NF0sT2MFujR+x/K9aTXK9h/r5NWYjHGnEJJF9GbbHM4tFf3Df0eqe1 is3EEZTA==; Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mzGVX-002UEO-FI for linux-rockchip@lists.infradead.org; Mon, 20 Dec 2021 11:07:09 +0000 Received: from dude02.hi.pengutronix.de ([2001:67c:670:100:1d::28]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mzGVE-0004x6-DR; Mon, 20 Dec 2021 12:06:48 +0100 Received: from sha by dude02.hi.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1mzGVA-00EmEG-KL; Mon, 20 Dec 2021 12:06:44 +0100 From: Sascha Hauer To: dri-devel@lists.freedesktop.org Cc: linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, kernel@pengutronix.de, Andy Yan , Benjamin Gaignard , Michael Riesch , Sandy Huang , =?utf-8?q?Heiko_St=C3=BCbner?= , Peter Geis , Sascha Hauer Subject: [PATCH 07/22] dt-bindings: display: rockchip: dw-hdmi: Make unwedge pinctrl optional Date: Mon, 20 Dec 2021 12:06:15 +0100 Message-Id: <20211220110630.3521121-8-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211220110630.3521121-1-s.hauer@pengutronix.de> References: <20211220110630.3521121-1-s.hauer@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::28 X-SA-Exim-Mail-From: sha@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-rockchip@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211220_110707_619652_47A04BDC X-CRM114-Status: GOOD ( 10.00 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org None of the upstream device tree files has a "unwedge" pinctrl specified. Make it optional. Signed-off-by: Sascha Hauer --- .../devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml index 45cae4f57a1c1..6e09dd2ee05ac 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml @@ -73,6 +73,7 @@ properties: The unwedge pinctrl entry shall drive the DDC SDA line low. This is intended to work around a hardware errata that can cause the DDC I2C bus to be wedged. + minItems: 1 items: - const: default - const: unwedge