From patchwork Mon Jun 27 19:40:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 585411 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ABF4FCCA482 for ; Mon, 27 Jun 2022 19:41:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240472AbiF0Tl5 (ORCPT ); Mon, 27 Jun 2022 15:41:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54618 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240447AbiF0Tlq (ORCPT ); Mon, 27 Jun 2022 15:41:46 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC82C17E1C for ; Mon, 27 Jun 2022 12:41:37 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id o19-20020a05600c4fd300b003a0489f414cso2716235wmq.4 for ; Mon, 27 Jun 2022 12:41:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=conchuod.ie; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=1RrlYN7xRo44UoZQ9vXu2CHD6ouZYfkPgpPQl3XW2/Q=; b=JSlI1sImVuIOJXOTiME+vQ4iJzMZIGLs79AVGgFi/4PGzp9uNq+ij4fgaq4v635z96 iqu+qlmc2CiECMm4cbe0xKFYr+G0bJ9m5w/qt06RqK6+DYgKNGKu64YA1Ggyrg3bTcDj h9fgtLqXO7l+D1Ptq7BJ+bfj9GpPhEpyz0OtKZP2fdfMBXf439DK7uOf1R3SGH6PnWaN s/MNpEYNLa1akQZc/7jwyPlPi0BCuioZyE578J82CZOAhvUksEUtg9kPuoYFd7foZxqa Wz2VVt6ePjVl2/A5ZdagCh18QXlj6Gb36JemsKRegKW5rGQi0MPTcSTuEnFkg8i48gi+ dWeg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=1RrlYN7xRo44UoZQ9vXu2CHD6ouZYfkPgpPQl3XW2/Q=; b=Zk5SW9HK9nbThG19wshympgJ+vwRhn2vXqnkLDYAECWAJIQohwp9N8VvzffF/KALS0 xIEFG60hpTWLs7C8aDb6qItRezl21vcn0OYJzNAPmuR0NKrZ/YXfULYwMxfuU9CGwS3j RIFFTkB3ImDcfx9H3Ufw8lax1MqXTjSiSCOUHFijYqTxop171+MWdbuQ/gGqtHrAWXJn Y3nslHBzYiOJNtKIdS/l7JHSjqweV0rcwmB5HwZY5tA3R1Enw+Voq/CyonRU76mGzI4U oBlEcZlm0upiwENeRg7WD437ssmKxPadfaQWDw6B5b39CmvzwPJ7IQePrcUD9cCDWKV/ UpIg== X-Gm-Message-State: AJIora/gTli/ieje9PjbLdTl3wKmsL35+24BzLLMgRiFhflFd4JIStqk KHoSxckeqg+MRCIZDBUYlFFRPw== X-Google-Smtp-Source: AGRyM1sG2h/mawEtIGYv6YucN+AC/fcU+GXYsZ0RG4tU7euqny2eYvUYl3sfYU/deBMVuNdMP0smIQ== X-Received: by 2002:a1c:790c:0:b0:3a0:3e42:9c7c with SMTP id l12-20020a1c790c000000b003a03e429c7cmr17586763wme.171.1656358897396; Mon, 27 Jun 2022 12:41:37 -0700 (PDT) Received: from henark71.. ([51.37.234.167]) by smtp.gmail.com with ESMTPSA id e9-20020a5d4e89000000b0021a3a87fda9sm11428047wru.47.2022.06.27.12.41.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Jun 2022 12:41:36 -0700 (PDT) From: Conor Dooley To: David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Thierry Reding , Sam Ravnborg , Eugeniy Paltsev , Vinod Koul , Liam Girdwood , Mark Brown , Serge Semin , Daniel Lezcano , Palmer Dabbelt , Palmer Dabbelt Cc: Thomas Gleixner , Paul Walmsley , Albert Ou , Conor Dooley , Masahiro Yamada , Damien Le Moal , Geert Uytterhoeven , Niklas Cassel , Dillon Min , Heng Sia , Jose Abreu , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, alsa-devel@alsa-project.org, linux-spi@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v2 12/16] riscv: dts: canaan: fix kd233 display spi frequency Date: Mon, 27 Jun 2022 20:40:00 +0100 Message-Id: <20220627194003.2395484-13-mail@conchuod.ie> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220627194003.2395484-1-mail@conchuod.ie> References: <20220627194003.2395484-1-mail@conchuod.ie> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org From: Conor Dooley The binding for the ili9341 specifies a const spi-max-frequency of 10 MHz but the kd233 devicetree entry has it listed at 15 Mhz. Align the devicetree with the value in the binding. Signed-off-by: Conor Dooley --- arch/riscv/boot/dts/canaan/canaan_kd233.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/canaan/canaan_kd233.dts b/arch/riscv/boot/dts/canaan/canaan_kd233.dts index 40992d495aa8..4a540158f287 100644 --- a/arch/riscv/boot/dts/canaan/canaan_kd233.dts +++ b/arch/riscv/boot/dts/canaan/canaan_kd233.dts @@ -130,7 +130,7 @@ panel@0 { compatible = "ilitek,ili9341"; reg = <0>; dc-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; - spi-max-frequency = <15000000>; + spi-max-frequency = <10000000>; status = "disabled"; }; };