From patchwork Tue Jul 5 21:52:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 12907094 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 07419C433EF for ; Tue, 5 Jul 2022 21:52:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230403AbiGEVw5 (ORCPT ); Tue, 5 Jul 2022 17:52:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40054 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232661AbiGEVws (ORCPT ); Tue, 5 Jul 2022 17:52:48 -0400 Received: from mail-wr1-x42c.google.com (mail-wr1-x42c.google.com [IPv6:2a00:1450:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 94119192A2 for ; Tue, 5 Jul 2022 14:52:36 -0700 (PDT) Received: by mail-wr1-x42c.google.com with SMTP id cl1so19400340wrb.4 for ; Tue, 05 Jul 2022 14:52:36 -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=16q/8fFGCPAcRAarL+3aLoNygoSrExqmYVpC1bRjl2o=; b=YYFaUee7gy1W5prTWT0BCaYi4Agi4K/fZPz3HzSu/Bx3zMLRlN6iPr3QbkHb8nmHa1 OB4MbShSJ6pV3jSxnG3fgJKUgLhGQ98A6yUS6Hr1g5f9oo/CqzYerhyHeDMtY/8/V6h2 SNh8FrwHsBKxWQIetyAjLLN19P4VrMSyseVBVDmhxS7g75q2gULyOALP1sxruDhkHN2N 35BCcbcEZn0ZTeLrU+J2Zfur2nhAuZcdZvyFXbL1ZSzObDc51rZ3/tBedaYwAr+Csgr2 2BkluY0+l9Tx3ndW35NGgpStoxtOrR+02ao1YhadHBLpWQbGp6cMjwnv6DxdGW1rVIR0 V4Mg== 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=16q/8fFGCPAcRAarL+3aLoNygoSrExqmYVpC1bRjl2o=; b=D03pWbD/1VF3gjFllYpKCZVm91gk/ojiCyhcgWaM5ZruowtkeC0lkH5RJ2ukSpUZoY o1fAhRzqAsK7zIeWBKkuwnGsjjbpK2AGuA0qtKFz167xW6B0NsiE+E77mt8KsN4YoVus 5JAWUK/GsIEyk3dFz47a0/DeSQSnJmRuoaqH4tSvq2Q14h3u7dW1so60Ukm3BsiCeRyE BlXZ1hjeDqnk5H6tr77GKSktnzxuL38oV0yL5MQNf16mcS/Tgnxtl8znh3T6IfK4VBxr 1ay5HYaNidQVEMsKP2d1xtslrDjLnVtpPONZxh7eOEd14RnuErMDxwKhZgahtlWYK+BD K+Ag== X-Gm-Message-State: AJIora+6+7wqKGwSAtPV4uW+3EIlkuh0sjU/PDKTfI6fsc6x1wZrR9Q3 lWdA3TWf7h7vG7mHVEde5QHNGg== X-Google-Smtp-Source: AGRyM1t6QNd/sm2WCxNG6Wr6I2YHwVTbjh9TXka92SSnVrAIhc+jsCS3/FhjvWlhLqMVSAqFGD6QKg== X-Received: by 2002:a05:6000:381:b0:21b:9a20:6543 with SMTP id u1-20020a056000038100b0021b9a206543mr32493151wrf.127.1657057955085; Tue, 05 Jul 2022 14:52:35 -0700 (PDT) Received: from henark71.. ([51.37.234.167]) by smtp.gmail.com with ESMTPSA id g34-20020a05600c4ca200b0039c7dbafa7asm18353920wmp.19.2022.07.05.14.52.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Jul 2022 14:52:34 -0700 (PDT) From: Conor Dooley To: David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Thierry Reding , Sam Ravnborg , Eugeniy Paltsev , Vinod Koul , Serge Semin , Daniel Lezcano , Palmer Dabbelt , Palmer Dabbelt Cc: Paul Walmsley , Albert Ou , Conor Dooley , Masahiro Yamada , Damien Le Moal , Geert Uytterhoeven , Niklas Cassel , Dillon Min , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v5 08/13] riscv: dts: canaan: fix kd233 display spi frequency Date: Tue, 5 Jul 2022 22:52:09 +0100 Message-Id: <20220705215213.1802496-9-mail@conchuod.ie> X-Mailer: git-send-email 2.37.0 In-Reply-To: <20220705215213.1802496-1-mail@conchuod.ie> References: <20220705215213.1802496-1-mail@conchuod.ie> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: dmaengine@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"; }; };