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 F1592EE6B4F for ; Fri, 6 Feb 2026 20:22:42 +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: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:In-Reply-To:References: List-Owner; bh=W4xGKz+H1xGpXpO7Y8E2+L/n7eDYywloM3i2govxL8w=; b=TEXywCs73AkMWf QE04VlF7gFd6CzUrW24NjXcJxt3D7ScvGV+uG9Uy6RrP0A2pobMuAdcIkcZiodG/pHu5hL/3PNFqH 4xUwtvLZ7Zlm7CCvfrWxwPO/JZ26YZigNvascSVWzLGeAZZIPUtg4r87HBUIJKy2q9mf5k9+rZqhy AEUCBQ277wzOtBu/9hEX2YaXEkVuuS3uJVu8ni5YrSxclZAbJiQcd5dQ2VK/CEHnDw9NdCq2UEG1Y wBRxmwAtJSMjc8AtHOjG4U5eW1XxfvZY2dRwS4A7qqUZh/Q39PdZ9VQlPD/jIbabcmVF45vdksZRC zoi4oLeMpSPvn9xoXtzw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1voSLg-0000000BnBH-2Oa5; Fri, 06 Feb 2026 20:22:40 +0000 Received: from mail-qv1-xf31.google.com ([2607:f8b0:4864:20::f31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1voSLd-0000000BnAQ-41UM for linux-rockchip@lists.infradead.org; Fri, 06 Feb 2026 20:22:39 +0000 Received: by mail-qv1-xf31.google.com with SMTP id 6a1803df08f44-894774491deso31134936d6.2 for ; Fri, 06 Feb 2026 12:22:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1770409357; x=1771014157; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=f0zUp2P+g2uFd6hUAI+gJemyvrScR2wFdYRxcOydHJg=; b=HdWJyvA8fRpgKLQkLISak8y2ClPhfid457Lqedp2Z/MS6WkL5BVj6mLStWDIyY0Fkq i3MT+qVTk5QTGw/u2E2GOSAn6qdcPeC5/rMJYL/dKH0HD2ryk8YJNoOjUiyATLWOCPGW lH2i3gjg8tLa5Zv0VPWwszX2YuwA8VLUgnfks4c7JJq70Zn0JFpYqvvE4nXmn6Zp4qAU 1SIBaK4Qkc0Ts6I+dzy/xfw+cMFfjbsFkJLc+Bemtj09se/eIcQEsILQLp/8fOvGXTO1 W5dW2PpvTMaWJE4m16JD+nohPs+nVzMU09Z/u8dEwTe9rN4e0OyOTkyIslsUhAAFDdDf QnJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1770409357; x=1771014157; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=f0zUp2P+g2uFd6hUAI+gJemyvrScR2wFdYRxcOydHJg=; b=pOYz2SP6LAofpgIRBB6WEnFevCkIMJiRsyVs0TzVz8totjlnySzhJQ7GDLZHjSYJOH WC36AySPIH7340lDvW7u2oIUsXNtMeOizQbPNM3z5AUANbBSHk4vuwnr7J3FE5bIF8sC Ay5KbVAKwEc4oeGOEjJ0JNzc6O8cJrjbTiNocd8QI0kUU6bjUe+y6rjSv36wYyXAWvUh HnFh300SrSXCJC39IGZs28P7gKQz2sVgQ4IALvH8TtlRRuVr7vSgm1cT7ahVfalGGHYu WYcMby4jZPKo91BOsdNbc0SkZ9r01CExfrIRR/JG0zNxj/NC7HiWz6AOqrv8Z8NbGO3C yO5g== X-Forwarded-Encrypted: i=1; AJvYcCWfugT+Sp9vylc6mXLDxrOWRH4IqThDY3ouiIY1x/Xgt214+vifJL+hhthWwes0oAE4JQ8CBZGhUkLo7Jbi3A==@lists.infradead.org X-Gm-Message-State: AOJu0YxiWGIwTMLg55YZl1fsG6OI0BS135dNNECQa1OrVnnd+IiUvDGW 7ATsFqqtWDVWUwDUkUfUq3EUJh24rT62MgMOlnH6ScaZG6TOlllT0ibKdQog7Q== X-Gm-Gg: AZuq6aIunaBURITphJ6MSGC8MfRkG4o4/eJLKZWXv20Y9AuFTKVxVvoUokyX5Bh4jES 93NmzAR+aw1CP/5SKMnd+8h1NQSyMnxsCH+05y1VwTO8SEiax9Ad4xHZSn+IauaX4HQIS05boF5 ty67FBK2e54NOt/C2Zax/mtYA2ZxztR6aUQkCJ+pT9oVTTFd9MxbFqBvb0aEVU+ISqmVJ6Subi3 NrxOMdcW6Gg6UAr3l5Z76u81RRndy9tqPWqU5MohmIAaGdiiyvnT7Og13VptcvOHXj62/jCL+O6 i/5KOrLYFnNBoVpCc/xKdatSGw4Qn2MkVBpoV/zbNPa9fbPsxUeFa8ClSsNwfDrictQYmRYl+BJ bGgFrk7PJbumvo3TW+IEyvX+W+jfQHuzAuJIgGlOhQu774nB0fjERGHl6D8IxgCIDNEDZJQmPPb 8JL2N/Ke+z+IDOlOqrGFQzmLNh X-Received: by 2002:a05:7022:51e:b0:124:9f67:6b6f with SMTP id a92af1059eb24-12704025a8amr1636130c88.20.1770403354070; Fri, 06 Feb 2026 10:42:34 -0800 (PST) Received: from fabio-Precision-3551.. ([2804:14c:485:4b61:44a3:2bb7:a035:fd7e]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1270d8e25f1sm576839c88.9.2026.02.06.10.42.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Feb 2026 10:42:33 -0800 (PST) From: Fabio Estevam To: heiko@sntech.de Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Fabio Estevam Subject: [PATCH 11/11] ARM: dts: rockchip: Add Onion RV1103B Omega4 Date: Fri, 6 Feb 2026 15:42:27 -0300 Message-Id: <20260206184227.2702488-1-festevam@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260206_122237_999362_B4FD21E6 X-CRM114-Status: GOOD ( 16.21 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Fabio Estevam Onion Omega4 board is a board based on the RV1103B SoC that has: - 256 MB of RAM - 256 MB of SPI-NAND - Ethernet - USB OTG - Wifi - SD card - Camera connector Add the initial support for this board so that it can fully boot into Linux with the root file system stored in the SPI NAND. Signed-off-by: Fabio Estevam --- arch/arm/boot/dts/rockchip/Makefile | 1 + arch/arm/boot/dts/rockchip/rv1103b-omega4.dts | 92 +++++++++++++++++++ 2 files changed, 93 insertions(+) create mode 100644 arch/arm/boot/dts/rockchip/rv1103b-omega4.dts diff --git a/arch/arm/boot/dts/rockchip/Makefile b/arch/arm/boot/dts/rockchip/Makefile index 716f5540e438..d8cd5df138cc 100644 --- a/arch/arm/boot/dts/rockchip/Makefile +++ b/arch/arm/boot/dts/rockchip/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_ROCKCHIP) += \ + rv1103b-omega4.dtb \ rv1108-elgin-r1.dtb \ rv1108-evb.dtb \ rv1109-relfor-saib.dtb \ diff --git a/arch/arm/boot/dts/rockchip/rv1103b-omega4.dts b/arch/arm/boot/dts/rockchip/rv1103b-omega4.dts new file mode 100644 index 000000000000..512b063bceb1 --- /dev/null +++ b/arch/arm/boot/dts/rockchip/rv1103b-omega4.dts @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2022 Rockchip Electronics Co., Ltd. + * Copyright (c) 2025 plan44.ch/luz + * Copyright (c) 2025 Onion Corporation + */ + +/dts-v1/; + +#include "rv1103b.dtsi" + +/ { + model = "Onion RV1103 Omega4 Board"; + compatible = "onion,rv1103b-omega4", "rockchip,rv1103b"; + + chosen { + stdout-path = &uart0; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; + label = "sys"; + default-state = "on"; + }; + }; +}; + +&fspi0 { + bootph-all; + status = "okay"; + + flash@0 { + compatible = "spi-nand"; + reg = <0>; + spi-max-frequency = <75000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "env"; + reg = <0x00000000 0x00040000>; + }; + + partition@40000 { + label = "idblock"; + reg = <0x00040000 0x00100000>; + read-only; + }; + + partition@140000 { + label = "uboot"; + reg = <0x00140000 0x00100000>; + read-only; + }; + + partition@240000 { + label = "boot"; + reg = <0x00240000 0x00800000>; + }; + + partition@a40000 { + label = "ubi"; + reg = <0x00a40000 0x0f5c0000>; + }; + }; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0m0_xfer_pins>; + bootph-all; + status = "okay"; +}; + +&wdt { + bootph-all; + status = "okay"; +}; -- 2.34.1 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip