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 16A1D1073CA0 for ; Wed, 8 Apr 2026 11:57:21 +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:Cc:To:Message-Id: Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: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=H7RqyZoJN9z5V3n2sk1+H3ltTIG04OTqXJTr7o236Hc=; b=r8wSqgaF0jkrgN5iOzb2uq7Qs9 +qZLbg+2+tp75rlEt9nDp8H9bZUbPCBUI7cmAcaFcG+oba3s+SFRKR+pI//zfvBA9oBg5wB/Vg0hq 3S8Km/EuImkfN/kfqHyoIaotfz4yhxpU2OtpyrNpV+8CR8LqZMFnM4JYU5cpC4l0TELOyEhDmIwYi IM6SY37dE3bszt8xkpJ7lxDCxfDyLh7CzQ1YsHYs9GDBkO43RT8ZLh+fnoMrRmsDbyvTHOfiKQH+K /5wNhTYdXBdJDy4gO+GWqDhteXRDYIXogPRahVRLygkmg45EMLhBYq9JywM37V07gEjn1kosTeL6D wZ1fIngg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wARX2-00000008mzP-31yV; Wed, 08 Apr 2026 11:57:16 +0000 Received: from mout-p-202.mailbox.org ([2001:67c:2050:0:465::202]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wARX0-00000008myu-0wXo for linux-arm-kernel@lists.infradead.org; Wed, 08 Apr 2026 11:57:16 +0000 Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:b231:465::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-202.mailbox.org (Postfix) with ESMTPS id 4frM4D4Yy4z9tB8; Wed, 8 Apr 2026 13:57:00 +0200 (CEST) Authentication-Results: outgoing_mbo_mout; dkim=none; spf=pass (outgoing_mbo_mout: domain of linux@timmermann.space designates 2001:67c:2050:b231:465::1 as permitted sender) smtp.mailfrom=linux@timmermann.space From: Lukas Timmermann Date: Wed, 08 Apr 2026 13:56:21 +0200 Subject: [PATCH] ARM: dts: exynos: Add bluetooth support to manta MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260408-manta-bluetooth-v1-1-b7658e78359a@timmermann.space> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/yXMQQqAIBBA0avErBNMQ6KrRAutqSZKQy2C6O5ZL d/i/wsCesIAdXaBx4MCOZtQ5Bl0k7YjMuqTQXCheMlLtmobNTPLjtG5OLFKqkJKLipjFKRq8zj Q+R2b9nfYzYxdfDdw3w9zgKmscwAAAA== X-Change-ID: 20260404-manta-bluetooth-836133028bb6 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Lukas Timmermann , Alexandre Marquet X-Rspamd-Queue-Id: 4frM4D4Yy4z9tB8 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260408_045714_415302_19FD7DB0 X-CRM114-Status: GOOD ( 12.07 ) 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 Enable the bcm4330-bt device for manta boards on serial0. Also adds the necessary pin definitions and interrupt handling for wakeup. Signed-off-by: Lukas Timmermann Co-developed-by: Alexandre Marquet Signed-off-by: Alexandre Marquet --- This patch depends on previous patches which are currently only found in linux-next. See: https://lore.kernel.org/all/177214038655.341086.4114348823043257597.b4-ty@kernel.org/ --- arch/arm/boot/dts/samsung/exynos5250-manta.dts | 41 +++++++++++++++++++++++++- 1 file changed, 40 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/samsung/exynos5250-manta.dts b/arch/arm/boot/dts/samsung/exynos5250-manta.dts index 24a27b342227..76d3657eb22f 100644 --- a/arch/arm/boot/dts/samsung/exynos5250-manta.dts +++ b/arch/arm/boot/dts/samsung/exynos5250-manta.dts @@ -461,6 +461,13 @@ acc_int: acc-int-pins { samsung,pin-pud = ; }; + bt_host_wakeup: bt-host-wakeup-pins { + samsung,pins = "gpx2-6"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + max77686_irq: max77686-irq-pins { samsung,pins = "gpx0-2"; samsung,pin-function = ; @@ -488,6 +495,20 @@ bh1721fvc_reset: bh1721fvc-reset-pins { samsung,pin-pud = ; }; + bt_reg_on: bt-reg-on-pins { + samsung,pins = "gph0-0"; + samsung,pin-function = ; + samsung,pin-con-pdn = ; + samsung,pin-pud-pdn = ; + }; + + bt_wake: bt-wake-pins { + samsung,pins = "gph1-3"; + samsung,pin-function = ; + samsung,pin-con-pdn = ; + samsung,pin-pud-pdn = ; + }; + msense_reset: msense-reset-pins { samsung,pins = "gpg2-0"; samsung,pin-function = ; @@ -536,7 +557,25 @@ &sd1_cmd { /* Bluetooth */ &serial_0 { - status = "disabled"; + pinctrl-0 = <&uart0_data &uart0_fctl>; + pinctrl-names = "default"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + + pinctrl-0 = <&bt_reg_on &bt_wake &bt_host_wakeup>; + pinctrl-names = "default"; + + shutdown-gpios = <&gph0 0 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&gph1 3 GPIO_ACTIVE_HIGH>; + + interrupt-parent = <&gpx2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wakeup"; + + clocks = <&max77686 MAX77686_CLK_PMIC>; + clock-names = "lpo"; + }; }; /* GPS */ --- base-commit: e5f7e05a699f41275d6380c497293446034bc8af change-id: 20260404-manta-bluetooth-836133028bb6 Best regards, -- Lukas Timmermann