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Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nnzCo-00DH82-E8; Mon, 09 May 2022 08:57:26 +0000 Received: from relay2-d.mail.gandi.net ([2001:4b98:dc4:8::222]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nnzCf-00DH26-6w for linux-arm-kernel@lists.infradead.org; Mon, 09 May 2022 08:57:19 +0000 Received: (Authenticated sender: gregory.clement@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 9F2F34000C; Mon, 9 May 2022 08:57:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1652086633; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Z7lD/6wsz8WyTLCbps6p5giktcyRpazC8nij2b2o9yo=; b=OCNX88WspEU309CH3Fm+RMeKlDIyqWboRqPY7vo5JCIC2q768FxaxodBNi/k6nvUuxT7p0 NtICauOBb89G1k1v9KLIRGVdRoAMugfNm4rEEiKXU7FnPkdN4KawVDIrUmT7a4GmQR9S6i GCTjULZ28vRLvMUBILaP5yGZGHCyH+8eid5uMYwCIBD29p7CuudRHNvDzxbvoyVv3qUA2P xnpTyANMwofxDkxrspD2wbIimpbf5MO6CkX3EKzz0zg5bRsz4sWNKzdhqHKOYKuTVwZG9Y 1DcmcYJOhEOQH32G6bNSpaqXTjpUJ+f55efaUEKigt6ibv+K/nggLc/BYN3/XQ== From: Gregory CLEMENT To: Robert Marko , andrew@lunn.ch, sebastian.hesselbarth@gmail.com, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, pali@kernel.org Cc: Robert Marko Subject: Re: [PATCH v3 1/3] arm64: dts: marvell: espressobin-ultra: fix SPI-NOR config In-Reply-To: <20210928170919.691845-1-robert.marko@sartura.hr> References: <20210928170919.691845-1-robert.marko@sartura.hr> Date: Mon, 09 May 2022 10:57:06 +0200 Message-ID: <87k0avrsm5.fsf@BL-laptop> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220509_015717_446690_555BFEA4 X-CRM114-Status: GOOD ( 14.73 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Robert Marko writes: > SPI config for the SPI-NOR is incorrect and completely breaking > reading/writing to the onboard SPI-NOR. > > SPI-NOR is connected in the single(x1) IO mode and not in the quad > (x4) mode. > Also, there is no need to override the max frequency from the DTSI > as the mx25u3235f that is used supports 104Mhz. > > Fixes: 3404fe15a60f ("arm64: dts: marvell: add DT for ESPRESSObin-Ultra") > Signed-off-by: Robert Marko Applied on mvebu/dt64 Thanks, Gregory > --- > Changes in v3: > * Add Fixes tag > --- > arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts > index c5eb3604dd5b..610ff6f385c7 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts > @@ -71,10 +71,6 @@ &sdhci1 { > > &spi0 { > flash@0 { > - spi-max-frequency = <108000000>; > - spi-rx-bus-width = <4>; > - spi-tx-bus-width = <4>; > - > partitions { > compatible = "fixed-partitions"; > #address-cells = <1>; > -- > 2.31.1 > -- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel