From patchwork Tue Apr 23 10:16:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 13639710 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 12DCCC4345F for ; Tue, 23 Apr 2024 10:17:16 +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=YEWiTRIjswicWdFl8aA6qGc54X/rqQSTywgcF8guLz8=; b=HMmm4dvgP7nrnw 8oieywa9/P7ijf1pb1MKR1eli/3ITjesfpHuyF4f21V+S6v6+uAX+PcjqnSj1KnaUi6xz5p1K7QIt KjxJVANJD+Ci/aVzGumCM31sHOuAG927GACiQH34mz5xJhgcDAtJFJ7D2+agqX2iA3AkByNbnX2eT A/4SF3VhWLL6GJ1IYPmUmPL16v6mEblF72jVCuq9E65ttxHqVKalyd9sx6gKcvGWovWPMGv4MVj7b VpNI1d1JFhieNbR2Byz4G9e30l7JtmexcKHozS3tGfgykFivfZWunsv5MwrBTwq88laH3e0xuRoUl CiQyyRhKxEpuxBdoCg1w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rzDCx-0000000Go5O-08H0; Tue, 23 Apr 2024 10:17:03 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rzDCr-0000000Go44-2glf for linux-arm-kernel@lists.infradead.org; Tue, 23 Apr 2024 10:16:59 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id D15DB612A8; Tue, 23 Apr 2024 10:16:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 00C38C116B1; Tue, 23 Apr 2024 10:16:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713867416; bh=D5nPqCyfylNeNN8NxRke0D9NYMsok42vmKtGncvphR8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FWvOLx3Zr35/+b/0AFSL9heRIvfjivEIbL/JUJE0JRrNJIwr90hOafXUgSK2dMX8z hb76OaGtEhH1apd0JbR4EXFziHqSz8UHrtQAlW4/tcn3gP9HFt4QKO97o/pAiG5LMX +qt7MWmJUdy+qt55N7vuPPho5cSCyAvl/nPizz2G3yxDsDn6FJVA229GcwdK0ZMd+Q k3NoexpuIOCZFPsJ/0I1SLaue9dHLLlnv9hEWLVwmRvreJVViDQWYVzNA+TNt9p6bP LxaTjZroGFBDC6tzirXDX3NmQ5OWNFbOpGf6LSulctn6QrDr12ILE6z3By/ZmwVaLN Kt/R2i0Z5p3Dg== From: Lorenzo Bianconi To: linux-spi@vger.kernel.org Cc: conor@kernel.org, broonie@kernel.org, lorenzo.bianconi83@gmail.com, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, devicetree@vger.kernel.org, nbd@nbd.name, john@phrozen.org, dd@embedd.com, catalin.marinas@arm.com, will@kernel.org, upstream@airoha.com, angelogioacchino.delregno@collabora.com Subject: [PATCH v3 2/3] arm64: dts: airoha: add EN7581 spi-nand node Date: Tue, 23 Apr 2024 12:16:36 +0200 Message-ID: <44d066871ca08d1ebb233bba1a1c86620f3036f4.1713866770.git.lorenzo@kernel.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240423_031657_798969_524FC1EC X-CRM114-Status: UNSURE ( 7.46 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Introduce the Airoha EN7581 spi-nand node in Airoha EN7581 dtsi Tested-by: Rajeev Kumar Signed-off-by: Lorenzo Bianconi Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/airoha/en7581.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi index 5c4bfe3e1e5a..98c2a86086e1 100644 --- a/arch/arm64/boot/dts/airoha/en7581.dtsi +++ b/arch/arm64/boot/dts/airoha/en7581.dtsi @@ -159,5 +159,24 @@ scuclk: clock-controller@1fa20000 { <0x0 0x1fbe3400 0x0 0xfc>; #clock-cells = <1>; }; + + snfi: spi@1fa10000 { + compatible = "airoha,en7581-snand"; + reg = <0x0 0x1fa10000 0x0 0x140>, + <0x0 0x1fa11000 0x0 0x160>; + + clocks = <&scuclk EN7523_CLK_SPI>; + clock-names = "spi"; + + #address-cells = <1>; + #size-cells = <0>; + spi_nand: nand@0 { + compatible = "spi-nand"; + reg = <0>; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <2>; + }; + }; }; };