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[2620:137:e000::1:20]) by mx.google.com with ESMTP id q5-20020aa79825000000b00657e27bd758si6316093pfl.321.2023.06.07.11.07.16; Wed, 07 Jun 2023 11:07:37 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=f7lwImtQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232362AbjFGRyk (ORCPT + 99 others); Wed, 7 Jun 2023 13:54:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229646AbjFGRyj (ORCPT ); Wed, 7 Jun 2023 13:54:39 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 84EA61FC2; Wed, 7 Jun 2023 10:54:38 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 227256101E; Wed, 7 Jun 2023 17:54:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8E93C433D2; Wed, 7 Jun 2023 17:54:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686160477; bh=t9VMLHpwDUMRX+sjzy9JXqecsOwAcppqiOl5uvHgkwM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=f7lwImtQWmfcsD3AaKRkzMR6LsIKj+bZ3d7pRI2oiE5mHGFq6wSkteK7sbA3aU+jd sRfA6M5mXyKGf1b8k3jKG6kKYqmbeVnCQ6g2sbGFXbLkP5M71eKKxDx0Z06e/CNck3 GwaKRpe1gpqSh1F6Yc3VPSvVlMEBqyQqlE+kg8pFEAtPAOCDMuyyhW8fky3+1f4Yui dSb3eHN2COqCnronx9tl85n34dcYhgxgmnXW8OKO5az1FEhI6dRFZ/BAKmFLcWWcj+ UOYCNMKGDIwzB40MVU+85Zvocx+Ccq8Kp5FGkscGn3v1SpB2iB4QNHgu9bdwI8vJuc r08HOiyyafqkg== Date: Wed, 7 Jun 2023 18:54:32 +0100 From: Conor Dooley To: Leonard =?iso-8859-1?Q?G=F6hrs?= Cc: Noralf =?iso-8859-1?Q?Tr=F8nnes?= , Neil Armstrong , Sam Ravnborg , David Airlie , Daniel Vetter , kernel@pengutronix.de, Rob Herring , Krzysztof Kozlowski , Conor Dooley , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1 2/8] dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property Message-ID: <20230607-talcum-purging-92caedf423f1@spud> References: <20230607115508.2964574-1-l.goehrs@pengutronix.de> <20230607115508.2964574-2-l.goehrs@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="KRHE2d73KvjNQ2FN" Content-Disposition: inline In-Reply-To: <20230607115508.2964574-2-l.goehrs@pengutronix.de> X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --KRHE2d73KvjNQ2FN Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jun 07, 2023 at 01:55:01PM +0200, Leonard G=F6hrs wrote: > Some MIPI DBI panels support a three wire mode (clock, chip select, > bidirectional data) that can be used to ask the panel if it is already set > up by e.g. the bootloader and can thus skip the initialization. > This enables a flicker-free boot. >=20 > Signed-off-by: Leonard G=F6hrs Acked-by: Conor Dooley Cheers, Conor. --KRHE2d73KvjNQ2FN Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZIDEWAAKCRB4tDGHoIJi 0p1gAP0cKhUNjF0VGGTzVmkkas++loSoMeqKZSPC/dWXhVwfFgEAhRkljA73KAnQ I4TX62PntZEAHLMlF/0QvgeC6Q88eg0= =42vw -----END PGP SIGNATURE----- --KRHE2d73KvjNQ2FN--