From mboxrd@z Thu Jan 1 00:00:00 1970 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 8A822CD37BE for ; Mon, 11 May 2026 22:18:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=MLGavuNYB5iTf/tcHTfN3eihfxl0iV3kcgrKNTrad08=; b=E+Q/PAmFcmHv8rB3pBALfM8zwt hLllNw/v04OzzC3A/aewBPAR8lGZO7pN1ttMghXqw9jq/Fd03qVnJH4AWs6E2DsoTXhPvkutwjr1/ /REOPdE8hkAQQTnfDdFBQA7YlpawWZZvIEDkni/l1LiM19oNKml3U34cangjXl7tjD6VOQDrsozxV O0d2q9vhznnJqU61RX8NRmPcFfN1p9AH2oIqPQk52Vk7SLKkPq26bV6h7OV18Q7D6Raxa/CQWLvPk 9KDsJkbOlPwRFNd6+WPEKqSBn+/cZt2GP/maAen25XBdMlNBx9T2CVmiMO7RVjIrcczBRqVx1KK6t 34UZbHsA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wMYxX-0000000Etbm-2kG9; Mon, 11 May 2026 22:18:43 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wMYxV-0000000Etao-0JhK for linux-arm-kernel@lists.infradead.org; Mon, 11 May 2026 22:18:42 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 69CA115A1; Mon, 11 May 2026 15:18:33 -0700 (PDT) Received: from ryzen.fritz.box (usa-sjc-mx-foss1.foss.arm.com [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id F2B853F836; Mon, 11 May 2026 15:18:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1778537918; bh=gw78jt7vc7Qe2unAjmzAV6lSueBAGQ5VKMrWZ7C8lG8=; h=From:To:Cc:Subject:Date:From; b=ZHuzlzpa/q2kYfPKIy3ZK9p/GeP+9iBl0ufa0na+6i8CPLsnnCsb+sFY9252b8yPk rPs0EgKdA3Uzdv7xvn/jNqbEMyIfFZpUAFMxj4jK87SFhYj9w5Dh5K8GZ7wfu9lc4F ERwrvw4vxpKpZU6DKQUHGhKM+bidYmJZtMPvxlQQ= From: Andre Przywara To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Subject: [PATCH] arm64: dts: allwinner: Cubie A5E: enable SPI flash Date: Tue, 12 May 2026 00:17:41 +0200 Message-ID: <20260511221741.25888-1-andre.przywara@arm.com> X-Mailer: git-send-email 2.46.4 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260511_151841_335295_5AB25FC0 X-CRM114-Status: UNSURE ( 8.33 ) 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 The Cubie A5E board comes with 16MiB of SPI NOR flash. Enable the SPI0 DT node and describe the configuration. Signed-off-by: Andre Przywara --- .../boot/dts/allwinner/sun55i-a527-cubie-a5e.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts b/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts index bfdf1728cd14b..7ad22fc85d1fd 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts +++ b/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts @@ -344,6 +344,21 @@ &r_pio { vcc-pm-supply = <®_aldo3>; }; +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&spi0_pc_pins>, <&spi0_cs0_pc_pin>, + <&spi0_hold_pc_pin>, <&spi0_wp_pc_pin>; + status = "okay"; + + flash@0 { + compatible = "winbond,w25q128", "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + #address-cells = <1>; + #size-cells = <1>; + }; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; -- 2.46.4