From patchwork Wed Jun 29 18:43:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 586059 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 4A732CCA481 for ; Wed, 29 Jun 2022 18:45:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231133AbiF2SpG (ORCPT ); Wed, 29 Jun 2022 14:45:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56130 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231386AbiF2Soz (ORCPT ); Wed, 29 Jun 2022 14:44:55 -0400 Received: from mail-wm1-x332.google.com (mail-wm1-x332.google.com [IPv6:2a00:1450:4864:20::332]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D7438275D0 for ; Wed, 29 Jun 2022 11:44:53 -0700 (PDT) Received: by mail-wm1-x332.google.com with SMTP id f190so9609443wma.5 for ; Wed, 29 Jun 2022 11:44:53 -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=UAll3MyHfXcJWjHvJItFiKt+q0UDpdoZitVUmDKi17Z3tEqFaYeAa5I62dF9Ntp9ll izJeCsDmziR+qqGG6d1KJvui6VvkxYr1DY3A0DkU5WcyCeCJ4cFVVbKi7eEA/X3QMXIB UVs2gxxjHW0kQZtZLt5O6Wii36mOWwxTj9V35BJEEDO+hl7N3eUDwy36Of2SyBsE6UIj H6j75OklTOzvxdWOtJNtMBOCzCMI2H5xrFLsH2RNlvYtcVfpNE2mYlA6uIbBS1CmLl2f vmt9cLRnDkXhmABiQE/7jTone6UNsxp186B1ayF3xci6EtiTdGhbee1QsMAcImYigN9g Ti+Q== 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=awbSYKsVGYgRolqpCZ5+htcOsbyVCHyBoywrUZlRd47+vZGBpl1K+h0LO+tqTWzaiB YvLnyELbysv8rFEjg2725GxDR0GmdT8XO+N+1/fgyTkqGIiO8Q6ZoRZG6Czh/TjTCavP URhjj8i/C1bmCh05PJ8INcfmoA9eayEIG5VPaCsP39Bo61bsohwxWflgrXuFliTfqgkn J8GvImOSO45379dcVuppvljIiNpFWvoeykgk1aYUgwx+7Of6k+zSppOqpUpDPg6KsNME tKG/ftPuliaC4NXFLs7obKNCfwLs8mFQFwZEeXTE0nZUrPSnOHAo5Hnej73uJafWBsJN wSOw== X-Gm-Message-State: AJIora9ZaAsdUak3VydHtG43+CCbiPWGeDNipuz9k7gu30BogLtqr+kE adiXsALDW3158Duy6EfgMVBvmA== X-Google-Smtp-Source: AGRyM1siRoebXeOTAi1aRlb3B7Y2ytiMC6ZasSqJOtJlLU+5gBlJlHVkI1lfg9OpYTZWjusZH35PlA== X-Received: by 2002:a05:600c:19c8:b0:3a1:7399:861d with SMTP id u8-20020a05600c19c800b003a17399861dmr3088575wmq.170.1656528292500; Wed, 29 Jun 2022 11:44:52 -0700 (PDT) Received: from henark71.. ([51.37.234.167]) by smtp.gmail.com with ESMTPSA id u23-20020a7bcb17000000b0039aef592ca0sm3834371wmj.35.2022.06.29.11.44.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Jun 2022 11:44:52 -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 , 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 v3 10/15] riscv: dts: canaan: fix kd233 display spi frequency Date: Wed, 29 Jun 2022 19:43:39 +0100 Message-Id: <20220629184343.3438856-11-mail@conchuod.ie> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220629184343.3438856-1-mail@conchuod.ie> References: <20220629184343.3438856-1-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"; }; };