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 33FD2C83F09 for ; Tue, 8 Jul 2025 04:34:50 +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:References:In-Reply-To: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:List-Owner; bh=TethFMbUHgsgVKgaCK7+OTC1UjdHwcUm63F7FiACyH4=; b=3NWCYG854Wvh1GhCB/FMYdpkrE pk2ynVojG7FLopFGJIhPsbjiqK/dBK/ve0kJb4yWYv/lZymQYpPnPmd/T0i2HAB4FCmmKvCmtmUd8 3E7fvhs8hVZ+x1wAmqXp2U7X1Zp7kxlVCjHhSbAdBJLAy/eDiMxFyqdwMB+tKTuVqLUcwIgJHfoJj gSfc++OIop/3ol9hW9pGHj+CZC8FijtHZIAjV9cuYLFlpw0Yzf4pK+vo+WhuyqUu2Q1ccdvOk72bm HOUt9wsL7p+M1h7c9EDcyb4h3Ew9erm4Khf+qcmS8+C739pFWMJ4D+fEECfxs9mTealJ2VBx7ilaN rUkY9UOA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uZ02V-00000004G8K-3fpB; Tue, 08 Jul 2025 04:34:43 +0000 Received: from cpanel.siel.si ([46.19.9.99]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uYzqP-00000004EzH-4BLd for linux-arm-kernel@lists.infradead.org; Tue, 08 Jul 2025 04:22:15 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=norik.com; s=default; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=TethFMbUHgsgVKgaCK7+OTC1UjdHwcUm63F7FiACyH4=; b=N3dsEHbkPG/fFzLgOrnZTEzAOh NoGliEKeMzxwiVXoTM5i7umz4HxknR/N/gkoQ+MGpGHb43lg2KYQ4ANl+W5faFVkYOy5c8aEiB8dr sf5yh72YfpPNTJRlpgelh6U9gND4rNKDTIqhcXe1wR34J4aXcOPIF99AS5gGMSx7IjGdwJJKKEiK7 oS5IWAWH2p9394mB2nDyeyfh05WJOwQsNbUNoHPPtodoizZi8IhCjrAmg2KoZUToeDVJdqWzPWLSi 1BWcpAlcp83/y6iAu9RKvuhRFppA31Nx2DhAicqwjByO/Do4iibfOMp8wStOu0dncH2MkttRdXqFy L2OcG/7w==; Received: from [89.212.21.243] (port=45388 helo=localhost.localdomain) by cpanel.siel.si with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1uYzqK-00GO9H-1z; Tue, 08 Jul 2025 06:22:07 +0200 From: Primoz Fiser To: Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, upstream@lists.phytec.de Subject: [PATCH v3 4/4] arm64: dts: imx93-phyboard-nash: Add PEB-WLBT-07 overlay Date: Tue, 8 Jul 2025 06:22:06 +0200 Message-Id: <20250708042206.329208-5-primoz.fiser@norik.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250708042206.329208-1-primoz.fiser@norik.com> References: <20250708042206.329208-1-primoz.fiser@norik.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - cpanel.siel.si X-AntiAbuse: Original Domain - lists.infradead.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - norik.com X-Get-Message-Sender-Via: cpanel.siel.si: authenticated_id: primoz.fiser@norik.com X-Authenticated-Sender: cpanel.siel.si: primoz.fiser@norik.com X-Source: X-Source-Args: X-Source-Dir: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250707_212214_202138_1DEB1C1E X-CRM114-Status: GOOD ( 12.32 ) 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 Add overlay to support PHYTEC PEB-WLBT-07 WiFi/Bluetooth evaluation adapter on phyBOARD-Nash-i.MX93 board. Adapter uses the u-blox MAYA-W2 module (IW612 chipset) which is capable of Wi-Fi 6 and Bluetooth 5.4 LE. Signed-off-by: Primoz Fiser Reviewed-by: Peng Fan --- Changes in v3: - fix license to match base dts - add Reviewed-by tag arch/arm64/boot/dts/freescale/Makefile | 2 + .../imx93-phyboard-nash-peb-wlbt-07.dtso | 88 +++++++++++++++++++ 2 files changed, 90 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx93-phyboard-nash-peb-wlbt-07.dtso diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 3166684ab558..699c3b1d80b2 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -325,9 +325,11 @@ dtb-$(CONFIG_ARCH_MXC) += imx93-kontron-bl-osm-s.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-phyboard-nash.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-phyboard-segin.dtb +imx93-phyboard-nash-peb-wlbt-07-dtbs += imx93-phyboard-nash.dtb imx93-phyboard-nash-peb-wlbt-07.dtbo imx93-phyboard-segin-peb-eval-01-dtbs += imx93-phyboard-segin.dtb imx93-phyboard-segin-peb-eval-01.dtbo imx93-phyboard-segin-peb-wlbt-05-dtbs += imx93-phyboard-segin.dtb imx93-phyboard-segin-peb-wlbt-05.dtbo imx93-phycore-rpmsg-dtbs += imx93-phyboard-nash.dtb imx93-phyboard-segin.dtb imx93-phycore-rpmsg.dtbo +dtb-$(CONFIG_ARCH_MXC) += imx93-phyboard-nash-peb-wlbt-07.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-phyboard-segin-peb-eval-01.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-phyboard-segin-peb-wlbt-05.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-phycore-rpmsg.dtb diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-nash-peb-wlbt-07.dtso b/arch/arm64/boot/dts/freescale/imx93-phyboard-nash-peb-wlbt-07.dtso new file mode 100644 index 000000000000..7381b87444e8 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-nash-peb-wlbt-07.dtso @@ -0,0 +1,88 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2025 PHYTEC Messtechnik GmbH + * Author: Primoz Fiser + */ + +/dts-v1/; +/plugin/; + +#include +#include "imx93-pinfunc.h" + +&{/} { + usdhc3_pwrseq: usdhc3-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio4 29 GPIO_ACTIVE_LOW>; + }; +}; + +&lpuart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "okay"; + + bluetooth { + compatible = "nxp,88w8987-bt"; + }; +}; + +/* + * NOTE: When uSDHC3 port is multiplexed on GPIO_IO[27:22] pads, it only + * supports 50 MHz mode, due to introduction of potential variations in + * trace impedance, drive strength, and timing skew. Refer to i.MX 93 + * Application Processors Data Sheet, Rev. 3, page 60 for more details. + */ +&usdhc3 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_wlbt>; + pinctrl-1 = <&pinctrl_usdhc3_sleep>, <&pinctrl_wlbt>; + mmc-pwrseq = <&usdhc3_pwrseq>; + bus-width = <4>; + keep-power-in-suspend; + non-removable; + wakeup-source; + status = "okay"; +}; + +&iomuxc { + pinctrl_uart5: uart5grp { + fsl,pins = < + MX93_PAD_DAP_TDO_TRACESWO__LPUART5_TX 0x31e + MX93_PAD_DAP_TDI__LPUART5_RX 0x31e + MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B 0x31e + MX93_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B 0x31e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX93_PAD_GPIO_IO22__USDHC3_CLK 0x179e + MX93_PAD_SD3_CMD__USDHC3_CMD 0x4000178e + MX93_PAD_SD3_DATA0__USDHC3_DATA0 0x4000138e + MX93_PAD_SD3_DATA1__USDHC3_DATA1 0x4000138e + MX93_PAD_SD3_DATA2__USDHC3_DATA2 0x4000138e + MX93_PAD_SD3_DATA3__USDHC3_DATA3 0x4000138e + >; + }; + + pinctrl_usdhc3_sleep: usdhc3sleepgrp { + fsl,pins = < + MX93_PAD_GPIO_IO22__USDHC3_CLK 0x31e + MX93_PAD_SD3_CMD__USDHC3_CMD 0x31e + MX93_PAD_SD3_DATA0__USDHC3_DATA0 0x31e + MX93_PAD_SD3_DATA1__USDHC3_DATA1 0x31e + MX93_PAD_SD3_DATA2__USDHC3_DATA2 0x31e + MX93_PAD_SD3_DATA3__USDHC3_DATA3 0x31e + >; + }; + + pinctrl_wlbt: wlbtgrp { + fsl,pins = < + MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e /* WAKE_DEV */ + MX93_PAD_CCM_CLKO3__GPIO4_IO28 0x31e /* WAKE_HOST */ + MX93_PAD_CCM_CLKO4__GPIO4_IO29 0x31e /* PDn */ + >; + }; +}; -- 2.34.1