From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CE491606A32E for ; Sat, 24 Oct 2026 00:00:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=yVBkK3R3; dkim=fail reason="signature verification failed" (2048-bit key, unprotected) header.d=rojer.me header.i=@rojer.me header.a=rsa-sha256 header.s=main header.b=Ygem0n2Z 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-Unsubscribe-Post:List-Owner; bh=GtxJzZqc6//HUF6HQmM5OTbwOhT1yzA3GzM89euYrzY=; b=yVBkK3R3W2HXuO1QjKEYsem2xB ho6IQiFDoL8rYql/ZZiDhwXZCgc+cTn/GMFM7DLL2fCmVuK81jNa/7MSr5pf0lpUKZpw22v7caQqv Qq3EYTyDgGM6Az/bSSOkaMmyVLyXrlQaElW0Y1BEA0+PnklJnnJq34O+KWd3oLDlsbeSlVqBAsrEe L0gVBs8aCtLA7fiiZS5wB44KgZG4yIWrNdSwxNMEPVn0RvqZdbKi2zddQTmPF/n2SVGysV5AfMvKW opVM6k5J88CKVfSswsox7oZtmgnJi06UrjNoGGmZChtDQFcVKo5RtLx3jWKtje1miXjoVnXzRQWpU amweGwfw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xKPBC-0000000HDeJ-1Jxf; Sat, 24 Oct 2026 00:00:10 +0000 Received: from mail1.rojer.cloud ([2a01:4f8:192:336a::3]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xKPB8-0000000HDcS-3JqS; Sat, 24 Oct 2026 00:00:08 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=rojer.me; s=main; t=1792800001; bh=24i8uxMQ2lh0kY2DiQrLdhGZMhzYI8Atrmzz+mGcMaE=; h=From:To:Cc:Subject:Date:From; b=Ygem0n2ZzMUqld40o2ZRlrLB7/ZKZNS8DBgC4pbajoUFPxZY08qxQPZTbwFj7LNGg 1dIk7PBfJ6S6gu0CuB/1aPgE1akWCUkd+igdQm09JEtDVbrYRI5SlV6aLUjplkDV0t wxFwAvDhQJHZ4Qjh6HIGMLl8lgL3XlLdUvDIZVhr7wbHuiCNDBMsPSgNBMxIK6bkWt B6EkFkxeVofYrrcVR6ECasu/c9SWzRcsXoLAsPqgo/GRh3FD7EOa7TsJb+iVjNb84P 7U6J3ZWdBW7fOQ+OIBltSFfBME1cAEDWI972nLzHB2quwV2BCgk5Zb8FpCObDEGFD5 HGvsttA1Fgfiw== Received: from nbf.lan (212-5-142-134.ip.btc-net.bg [212.5.142.134]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by mail1.rojer.cloud (Postfix) with ESMTPSA id D2623126B27; Sat, 24 Oct 2026 00:00:00 +0000 (UTC) From: Deomid rojer Ryabkov To: Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Sergey Bostandzhyan , Jensen Huang , Deomid rojer Ryabkov Subject: [PATCH 0/2] arm64: dts: rockchip: NanoPi R2S Plus: fix io-domains, enable SDIO Wi-Fi Date: Sat, 24 Oct 2026 02:59:57 +0300 Message-ID: <20261023235959.2988087-1-rojer@rojer.me> X-Mailer: git-send-email 2.53.0 X-Archived-By: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261023_170007_106406_C335EAB4 X-CRM114-Status: UNSURE ( 7.57 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.1 (--) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" X-Spam-Status: No, score=-12.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Patch 1 fixes the VCCIO4/VCCIO6 supplies of the NanoPi R2S Plus, which were inherited from the NanoPi R2S but are wired differently (see the schematics referenced in the patch). Patch 2 enables the M.2 E-key SDIO slot, which FriendlyElec populates with an optional RTL8822CS (Fn-Link 6222B-SRC) Wi-Fi module. With these the module works at 50 MHz high-speed. Reaching SDR104 needs an mmc core fix for the module's CMD11 handling, posted to linux-mmc: https://lore.kernel.org/linux-mmc/20261023232813.2983368-1-rojer@rojer.me/ Tested on a NanoPi R2S Plus; dtbs_check reports no new warnings. Deomid rojer Ryabkov (2): arm64: dts: rockchip: Fix VCCIO4/VCCIO6 supplies on NanoPi R2S Plus arm64: dts: rockchip: Enable SDIO Wi-Fi on NanoPi R2S Plus .../dts/rockchip/rk3328-nanopi-r2s-plus.dts | 61 +++++++++++++++++++ 1 file changed, 61 insertions(+) -- 2.53.0 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip