From nobody Mon Jun 15 06:29:51 2026 Received: from mout-p-202.mailbox.org (mout-p-202.mailbox.org [80.241.56.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E25D2258EDB; Wed, 8 Apr 2026 11:57:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.241.56.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775649428; cv=none; b=okFOWCdSXrzONLlj+OwWh59rHX18dtpLkDVFwAOBJKbHcdrsX4VID00CQX0Y2SV60B2uHTJCCL9WbaW3Lhujz58w6WQaIWAPJD18shq3D3ib1nqGdoz9sHXuMCAYbmCio/4DdOrIx8+W/n4/W4VqODWOS3kRaScbIB/rgGrJ/sI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775649428; c=relaxed/simple; bh=BWxLy15PwKoMyn/UbvmqZgMYO3ItoVlgI/FBGs/t5yY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=jXBWSjcbzpAGDzyEZi7XPWIOSxTLU3jv9NS9/J6TFyQmkg1LKy6TCvcExYXRDrsi4YQQQ1ZeYCg1DPClMOI0WaHSKuJvlfB6MvQeCwoU28gpynHK8OLgQPT7ma4fwGBfECt4mB9nccvWJgNRQVs13TLxTFpZPXIvBQAMT5KYsPY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=timmermann.space; spf=pass smtp.mailfrom=timmermann.space; arc=none smtp.client-ip=80.241.56.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=timmermann.space Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=timmermann.space 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 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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 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 =3D ; }; =20 + bt_host_wakeup: bt-host-wakeup-pins { + samsung,pins =3D "gpx2-6"; + samsung,pin-function =3D ; + samsung,pin-pud =3D ; + samsung,pin-drv =3D ; + }; + max77686_irq: max77686-irq-pins { samsung,pins =3D "gpx0-2"; samsung,pin-function =3D ; @@ -488,6 +495,20 @@ bh1721fvc_reset: bh1721fvc-reset-pins { samsung,pin-pud =3D ; }; =20 + bt_reg_on: bt-reg-on-pins { + samsung,pins =3D "gph0-0"; + samsung,pin-function =3D ; + samsung,pin-con-pdn =3D ; + samsung,pin-pud-pdn =3D ; + }; + + bt_wake: bt-wake-pins { + samsung,pins =3D "gph1-3"; + samsung,pin-function =3D ; + samsung,pin-con-pdn =3D ; + samsung,pin-pud-pdn =3D ; + }; + msense_reset: msense-reset-pins { samsung,pins =3D "gpg2-0"; samsung,pin-function =3D ; @@ -536,7 +557,25 @@ &sd1_cmd { =20 /* Bluetooth */ &serial_0 { - status =3D "disabled"; + pinctrl-0 =3D <&uart0_data &uart0_fctl>; + pinctrl-names =3D "default"; + + bluetooth { + compatible =3D "brcm,bcm4330-bt"; + + pinctrl-0 =3D <&bt_reg_on &bt_wake &bt_host_wakeup>; + pinctrl-names =3D "default"; + + shutdown-gpios =3D <&gph0 0 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios =3D <&gph1 3 GPIO_ACTIVE_HIGH>; + + interrupt-parent =3D <&gpx2>; + interrupts =3D <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-names =3D "host-wakeup"; + + clocks =3D <&max77686 MAX77686_CLK_PMIC>; + clock-names =3D "lpo"; + }; }; =20 /* GPS */ --- base-commit: e5f7e05a699f41275d6380c497293446034bc8af change-id: 20260404-manta-bluetooth-836133028bb6 Best regards, -- =20 Lukas Timmermann