From patchwork Mon Sep 4 22:11:52 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Olivier L'Heureux X-Patchwork-Id: 13374304 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 75A60C71153 for ; Mon, 4 Sep 2023 22:12:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239388AbjIDWMI (ORCPT ); Mon, 4 Sep 2023 18:12:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37302 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229561AbjIDWMH (ORCPT ); Mon, 4 Sep 2023 18:12:07 -0400 Received: from mail-ej1-x631.google.com (mail-ej1-x631.google.com [IPv6:2a00:1450:4864:20::631]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78C34A9 for ; Mon, 4 Sep 2023 15:12:02 -0700 (PDT) Received: by mail-ej1-x631.google.com with SMTP id a640c23a62f3a-99357737980so280984866b.2 for ; Mon, 04 Sep 2023 15:12:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mind.be; s=google; t=1693865521; x=1694470321; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=5FkFqWTL0Jd47n0sP0wy9R7v8p0d/aInwEtv/pW4v3Q=; b=DD/ClJZflDtp/2f8S/HrpUx7xSJIP8iOqQZ0wvwKK4kGbT6lS536InwVACFNssbD7o CIkQq8f4AWb0RDE9gobFDFlmTOMCdI95kwl8gXKt9lkDnuIZQkFlwqqSSNjbI0qccJCa hhOwsSxrOWB/zdaFS/E9RkL3mTiA3taQXjI3223ga2fJAoLDt2HFsgSYXqilErSgnPsY Tzut+/4McI7oLdLMSKBO2d+smJkPGl9RFUlLFAbHBd+SUt8ij1EUD2ABrSUqlab9l9/p fJIBmaIlYbU2thut2GkTlDSdq0v92Z4cjvZ2e56wi+p+JSjx1v5hKldHvyVEIBUZWboV mBjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693865521; x=1694470321; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=5FkFqWTL0Jd47n0sP0wy9R7v8p0d/aInwEtv/pW4v3Q=; b=Ui5GgWYg330hYrWqOn8OwqIef4pff2Pk/RAgm5CG/Q+uE8HQLjUhLYjdiSAOx58ny9 DJKyw2GiMefipmqRJLvIKfqTYU+vvx9R1OzjRPKivpJPSKuaZB8fLw3dZ4oFkCoV691/ IwYC6/OghPjNZ8aOjq5Pr8YgXP6c0YfpKB6Gq+a+2DhmGAir0a68X1hVHPmW+tKlhsDA bzgVr91MmvHwQhFIFi9uo8AXrNVA3OTfQeCOU4qVJ0yXtcP6mi5s2K0VL4edapORoKby 3j7ifjIY9IuELCUC0wZdaUTQkssS8WdM9QbugKrzsJO7Es8/p8fV01goJCQC/GFqZxEF RGaw== X-Gm-Message-State: AOJu0YxmGrVMl6oVAyTe4e6moOubnRn9o4HKjhi52rGs6OW1CiaiJjDf ExsTVqJoYC+4UYnHlQeyKCWZAg== X-Google-Smtp-Source: AGHT+IGEnrtzRzPNnM00RY/+EBucUSgO/6PCzaxj80w8lTw5RfqEAF0mUsjC+sJHi2MdYAf8JlkcpA== X-Received: by 2002:a17:906:519d:b0:9a2:96d2:b1e8 with SMTP id y29-20020a170906519d00b009a296d2b1e8mr8404425ejk.54.1693865520950; Mon, 04 Sep 2023 15:12:00 -0700 (PDT) Received: from olheureu-ThinkPad-E560.local.ess-mail.com ([2a02:578:85b9:1300:6c89:e61f:b837:7d81]) by smtp.gmail.com with ESMTPSA id z16-20020a170906715000b00993cc1242d4sm6692673ejj.151.2023.09.04.15.12.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Sep 2023 15:12:00 -0700 (PDT) From: Olivier L'Heureux To: Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz Cc: linux-bluetooth@vger.kernel.org, Olivier L'Heureux Subject: [PATCH 1/7] ARM: dts: stm32: Add Bluetooth (usart2) feature on stm32mp157x Date: Tue, 5 Sep 2023 00:11:52 +0200 Message-Id: <20230904221158.35425-2-olivier.lheureux@mind.be> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230904221158.35425-1-olivier.lheureux@mind.be> References: <20230904221158.35425-1-olivier.lheureux@mind.be> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Christophe Roullier Add BT (usart2) config on stm32mp157x. Signed-off-by: Christophe Roullier Change-Id: I41cc7d60900e05d8bd4e3281abe170ef3fbbaee8 Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/linux-stm32/+/237115 Reviewed-by: CITOOLS Reviewed-by: Eric FOURMONT Tested-by: Eric FOURMONT Cherry-picked for v5.13: dropped part of patch for absent "stm32mp157f-dk2.dts". --- arch/arm/boot/dts/st/stm32mp157c-dk2.dts | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/st/stm32mp157c-dk2.dts b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts index 4bef2300ed7c..680391433992 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-dk2.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts @@ -102,5 +102,14 @@ &usart2 { pinctrl-0 = <&usart2_pins_c>; pinctrl-1 = <&usart2_sleep_pins_c>; pinctrl-2 = <&usart2_idle_pins_c>; - status = "disabled"; + uart-has-rtscts; + status = "okay"; + + bluetooth { + shutdown-gpios = <&gpioz 6 GPIO_ACTIVE_HIGH>; + compatible = "brcm,bcm43438-bt"; + max-speed = <3000000>; + vbat-supply = <&v3v3>; + vddio-supply = <&v3v3>; + }; };