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 X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8F81C433DB for ; Sun, 14 Feb 2021 20:18:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8898A64D5D for ; Sun, 14 Feb 2021 20:18:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229889AbhBNUSe (ORCPT ); Sun, 14 Feb 2021 15:18:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47230 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229642AbhBNUSd (ORCPT ); Sun, 14 Feb 2021 15:18:33 -0500 Received: from mail-il1-x12d.google.com (mail-il1-x12d.google.com [IPv6:2607:f8b0:4864:20::12d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B666AC061574; Sun, 14 Feb 2021 12:17:53 -0800 (PST) Received: by mail-il1-x12d.google.com with SMTP id q9so3912634ilo.1; Sun, 14 Feb 2021 12:17:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=UtL4Z7oV84D0lqSajYeR5hxfxbfYpsIfNN/c8hJ+Ehk=; b=iS3oxrVSiC849d7n6oYw9555IAEPtpeVSMTrLenLnUDhtNsHsGU6ZDG5XNL5T557Gj OmXz0z5EWSYCTgd/v5bHYXYc7MFy8i/c7D6bu6zTuLauDyF+IQ+h9zGRIh8ZHbykZVd9 vljhIKdpGKX+de/tLBklNZp/oZc4EHVIXieyGJaMT5kQUA74Jbw4BeGCO5LD0aS9yRmK TGQXqIIfe+N8vgfXyq2HptzqpJzo4pSYpUX/Wn/aVLX1YVaWfL3QmmX71U7xn3ekmEfU +ytKIDgUgy7mQm/umL7sAY03vf0Vy6bwcWM63s0fPcXnG2TXXoRfNSssftMW14A7CKxa +oTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=UtL4Z7oV84D0lqSajYeR5hxfxbfYpsIfNN/c8hJ+Ehk=; b=fOV/hlaIUY534bkgXZ3VbDmdkW0rNwEY7RPt/KKZWUNIbJY8kUF0KMlqRMNAqBkrI4 cO3MbIFCxrP5urYCdoa2JbIoZvKlXU5yf6eoKY+u/a49QjKarcEEopYBuhTugGbB26D3 bzLKGASLKTcLmkKdk2jev44Nsrjxgg+H1P3HYtk6GrlkKSbMTeDe3/yngiIWMhEivccM I5FBUZnEzlLMOQuNndjQD4ujz0hbsG7tLlive2Djwm6ypvgHNlUuXs3zeSrJmPYcQtB6 RaGWpnlc8pdjrjd5kfsFePL4EigqFTFEikspkNavKhAxvsDqhbBMDhPsM4mEItdbAg8t 147w== X-Gm-Message-State: AOAM533Z1XT0A0PK9wyB34x++yZlkZgSHR/zy2ouD+Xez21k9mIvg41p HXx69sZxBDTe5qpLeB47Yh8= X-Google-Smtp-Source: ABdhPJwxr8/B5f8+wJqTLPlZtDF0nFduROoaSQ6kx511pu6OMbZFLI60S7DlgVU4t6hOPou85iR4Hg== X-Received: by 2002:a05:6e02:144d:: with SMTP id p13mr10186654ilo.41.1613333872866; Sun, 14 Feb 2021 12:17:52 -0800 (PST) Received: from aford-IdeaCentre-A730.lan ([2601:448:8400:9e8:76d1:e2bd:f122:8b2a]) by smtp.gmail.com with ESMTPSA id f14sm8286506ilr.14.2021.02.14.12.17.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Feb 2021 12:17:52 -0800 (PST) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Cc: aford@beaconembedded.com, Adam Ford , Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: imx8mn-beacon: Enable SDR104 on WiFi SDIO interface Date: Sun, 14 Feb 2021 14:17:42 -0600 Message-Id: <20210214201742.300344-1-aford173@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Enable 100Mhz and 200MHz pinmux and corrsesponding voltage supplies to enable SDR104 on usdhc1 connecting the WiFi chip. Signed-off-by: Adam Ford diff --git a/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi index de2cd0e3201c..c35eeaff958f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi @@ -262,8 +262,12 @@ bluetooth { &usdhc1 { #address-cells = <1>; #size-cells = <0>; - pinctrl-names = "default"; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + vmmc-supply = <&buck4_reg>; + vqmmc-supply = <&buck5_reg>; bus-width = <4>; non-removable; cap-power-off-card; -- 2.25.1