From patchwork Sun Jun 23 02:33:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: FUKAUMI Naoki X-Patchwork-Id: 13708464 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 79FB7C2D0D0 for ; Sun, 23 Jun 2024 02:34:49 +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=RlU8pMb2dZQBZIQjHUEDaEjWMZLZC5MsC27MvgUIE70=; b=kC2pSLECSiDili eTRG3syH4JNo9iLhIAHX7+kUkq6yJ2SILFouic0rFb5AnVT83BXELZT6x9eO6VJ+FIk4ubtF/l6Gu lVUBlI+7nM+GP9tZE2A4iGFbWMBvoVPyX8YJYKi1jGZnt9w3l1r7rvEJSQAWnzTePJUx/NT3q7MwA R5kntOV6C8pQy8MfMXSPFxuax1NfA2ejgXinJKToc6/yeItK6v2S0aUzU5oc8MGMfh74blvPkQ2S1 Gdz8r7Hyx+UccTPQX3AG/px5BgjI7q0Q9WIoLRFo4SJ7VvLbQl+dl0ZyKLDJJG1St9yFNhk/btBOR tHmlgJW80FRaBP/D4IhA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sLD3z-0000000DCGn-38ER; Sun, 23 Jun 2024 02:34:43 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sLD3x-0000000DCGO-3MXe for linux-rockchip@bombadil.infradead.org; Sun, 23 Jun 2024 02:34:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; 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=ifYpq61e7V92foiuY2U6mqalmp1ulA4wZQr6HWkRWFI=; b=t5obUYlC8SrgmZSZCqhnhUuyyU 8esJBe+FeH2zudfAeA0EbUD76ckRWkuTKo8FOnjk0DWWcXQ+gD60VVm5ARno+JGx56foLeJ+cgi2n Dv5BgK0sWJ0kYo1R8eyM343KXjXHJpKPuK9YeJmr062yiGoGUDppnxzPp7N8zNOYN84OetVRp491g 0589WVFgxXUELECZtGV5YeDuyXhtuBetou/uIuHLDYnhxzi2DdU7KavbITw+CI31O3GntKxv5l+4r 6FdM2tv+pOKcCNFi0nFgiux3tau+62oEJgkP0B7Tk70PtHG2S7DufNAtIKaqTJUa668f3JY3KKcde Rx5Gz7rg==; Received: from sakura.naobsd.org ([160.16.200.221] helo=mail.naobsd.org) by casper.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sLD3r-00000008kOH-0qlo for linux-rockchip@lists.infradead.org; Sun, 23 Jun 2024 02:34:40 +0000 Received: from secure.fukaumi.org ([10.0.0.2]) by mail.naobsd.org (8.14.4/8.14.4/Debian-4.1ubuntu1.1) with ESMTP id 45N2XZ4K004959; Sun, 23 Jun 2024 11:33:38 +0900 From: FUKAUMI Naoki To: heiko@sntech.de Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, amadeus@jmu.edu.cn, chris.obbard@collabora.com, sebastian.reichel@collabora.com, devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, FUKAUMI Naoki Subject: [PATCH 3/3] arm64: dts: rockchip: change spi-max-frequency for Radxa ROCK 3C Date: Sun, 23 Jun 2024 11:33:29 +0900 Message-ID: <20240623023329.1044-3-naoki@radxa.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240623023329.1044-1-naoki@radxa.com> References: <20240623023329.1044-1-naoki@radxa.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240623_033435_721200_0DA18840 X-CRM114-Status: UNSURE ( 8.32 ) X-CRM114-Notice: Please train this message. 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 SPI NOR flash chip may vary, so use safe(lowest) spi-max-frequency. Fixes: ee219017ddb5 ("arm64: dts: rockchip: Add Radxa ROCK 3C") Signed-off-by: FUKAUMI Naoki --- arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts b/arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts index b242409d378c..f2cc086e5001 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts @@ -633,7 +633,7 @@ &sfc { flash@0 { compatible = "jedec,spi-nor"; reg = <0x0>; - spi-max-frequency = <120000000>; + spi-max-frequency = <104000000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <1>; };