From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 96611274B44 for ; Sun, 21 Jun 2026 08:19:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782029943; cv=none; b=fF//q2bVGOLBB/xc68WIPKeMlSMiSP4b3NSn9lpbR5kAlroonX+PQUeU1Ba99BDo5TLfGlkaoxyD0goVu4JlB3viZaqiFWjtPIGu+NE9ZEjG8g5NqrMTc0J/QjQbIbPoWE8l7OrS0/3Sp1crvIqMHHaftNJPlyflfvl9fjrpw8E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782029943; c=relaxed/simple; bh=Ke4oNBTIN5zFKMd3J9BHn1qxky5pbFNLbDwiYB1favc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VjTSy8xYaZ+zswUTqBsDO0dE202XgzyfrFPoK0DyWgGrLqUAYonq3uofWkmaM8aw1Mk6LwoX7BaZuVSI4lRcAI5p+IEnZ6qDSNKT9fBO6+G8CCA9HjD7gyhlQucsArtlvAHqBUneRoT/KGw8L1yQv21iu5emtlaYFS8UBMUXfgQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=fGxWQl1Q; arc=none smtp.client-ip=209.85.128.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fGxWQl1Q" Received: by mail-wm1-f53.google.com with SMTP id 5b1f17b1804b1-490ac357c55so36385445e9.1 for ; Sun, 21 Jun 2026 01:19:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1782029940; x=1782634740; 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=iVyCXR0GBeSupYN2T5Gv0/aCNSD3o/MI5RFA+1IIzVE=; b=fGxWQl1Qnu5G1Vf+/NKDAZiC0fdQ5CLThNwyQ9yQ/NeJ/ZEsXv9Mh+87LXMzTyzDQj mbr4BGGY9iN6oDsTCaUItUVHG4suUoTKV6kTjfHC6eX6j0fxRM/CBgZ+0Z/VNvHl/o1o 4WeFfWB/L/BvQmOZVSYmsVM2hdaoBt99qaD8BiYVYrVet6izFAkD7lw+hcb7Idh6jChO Nvs1iJ2z+1RrNO1LDEvqe7D7vMshJk1mS9SecPxTPuGyM3c494m5fSgyPYns3qntRRqd 66Xvw3CQE35SM+a9tdejDwpash0Xw7hNjKPBETShEOmHY0kjhQng2IKfN/sIFfLUphZr YVoQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1782029940; x=1782634740; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=iVyCXR0GBeSupYN2T5Gv0/aCNSD3o/MI5RFA+1IIzVE=; b=L1egBnwoDwa9EPfrkq/Ayjfthq7s7sdSxZRRkwXPEVDkVm/HGE/s2kNtVv3GNE38M0 aLa1fBQKkTLWl9VnSewcIJZZAIx32RkUXBTUh9vHrKI6PyfsG2pEARDXfsO3iDvZ/vw7 zXVc13F4zJBQ27skn4Ik1N8HnnCEvFHMQl8ZY5loVmgvj7s/+btPaqFR1YCjHHW/FeBM VWMvGsEMw1EAnPTvBi8LkyGIG58eBrfRDJ3DxbwX4qFkImI4MOb7NDVNrIkb8/9fyhCB UvmQMS36QYizNm4rI1x5EgeaBOLaGZBN4K9hqAmiUWV1bwKXPT2vMWFF/zJJMPaRb3G3 Fdhg== X-Forwarded-Encrypted: i=1; AFNElJ+IhgJCykgBqDcAAUU2eW0mLLJ+1zEJdxv43LjIGpkSwqUGfsPssPM0dixNhBxtLBIoXmy1fFz82cq+@vger.kernel.org X-Gm-Message-State: AOJu0YwYBGrya99JptSzfakJegXBlFSqkdjePXg09jXVoR2YyXzx5lEW 09EgetMwfoOJ0vpcoqp4i891djOAtBY5115lfA7L+CmXA6mNWWgGCwkF X-Gm-Gg: AfdE7ckHcgaVNskxNm5Wci0EwisaOb9ZCSNxYIvUqF0XMUqe1ngZIK2EQcxUvjUyOsm tRSe2rEn5BCNI1Fo683mD/WtMUDEjo56y2A7a73dnNA3DL1UpG79whxWpSaYn/F+2L86iaZuA+t rSDOm+GcZLY7wzZ87dAI+c/QEEAoAh9PNq8AWJA3hOcNGYE8rFRtOCa172YYhZFvIfwE/khiLz6 fDl1+3/MQYKqYeUHrpFlTf9T5clDSKMvz8SlxcmkBKq4178kPIANrQDVkbmKXlUKqoS+Ih6aPI2 7WO+zux5NWsMc3thvUDQR0l7nisB2gTU3cqvo97z4pLgxGtls/VYVi4GeK3hZWE/luhPFSUP/HH LZ8z2ihNw8eRszt13jK7uKxdUKwBiWqedZ7x6ALxTrJG9bx6TmhDWjEvhgZA7ITzqC948++8Z+I aHe7wEHNCh9fLLujLG X-Received: by 2002:a05:600c:6990:b0:492:490b:a604 with SMTP id 5b1f17b1804b1-492490ba610mr85395625e9.37.1782029939962; Sun, 21 Jun 2026 01:18:59 -0700 (PDT) Received: from luca-vm.. ([81.56.18.151]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4923fe7b9e5sm194100445e9.10.2026.06.21.01.18.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Jun 2026 01:18:59 -0700 (PDT) From: Luca Leonardo Scorcia To: linux-mediatek@lists.infradead.org Cc: Val Packett , Luca Leonardo Scorcia , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sen Chu , Sean Wang , Macpaul Lin , Lee Jones , Matthias Brugger , AngeloGioacchino Del Regno , Liam Girdwood , Mark Brown , Linus Walleij , Julien Massot , Louis-Alexis Eyraud , Fabien Parent , Akari Tsuyukusa , Chen Zhong , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org Subject: [PATCH v9 9/9] arm64: dts: mediatek: Add MediaTek MT6392 PMIC dtsi Date: Sun, 21 Jun 2026 10:13:34 +0200 Message-ID: <20260621081634.467858-10-l.scorcia@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260621081634.467858-1-l.scorcia@gmail.com> References: <20260621081634.467858-1-l.scorcia@gmail.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Val Packett Add the dtsi to be included by all boards using the MT6392 PMIC, providing support for regulator, keys, pinctrl and RTC. Import the new file in the shared device tree for the Pumpkin boards. Signed-off-by: Val Packett Signed-off-by: Luca Leonardo Scorcia --- arch/arm64/boot/dts/mediatek/mt6392.dtsi | 145 ++++++++++++++++++ .../boot/dts/mediatek/pumpkin-common.dtsi | 7 + 2 files changed, 152 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt6392.dtsi diff --git a/arch/arm64/boot/dts/mediatek/mt6392.dtsi b/arch/arm64/boot/dts/mediatek/mt6392.dtsi new file mode 100644 index 000000000000..69d63c153d9e --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt6392.dtsi @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019 MediaTek Inc. + * Copyright (c) 2024 Val Packett + * Copyright (c) 2026 Luca Leonardo Scorcia + */ + +#include +#include + +&pwrap { + pmic: pmic { + compatible = "mediatek,mt6392", "mediatek,mt6323"; + interrupt-controller; + #interrupt-cells = <2>; + + mt6392keys: keys { + compatible = "mediatek,mt6392-keys"; + + key-power { + linux,keycodes = ; + wakeup-source; + }; + + key-home { + linux,keycodes = ; + wakeup-source; + }; + }; + + mt6392pio: pinctrl { + compatible = "mediatek,mt6392-pinctrl"; + + gpio-controller; + #gpio-cells = <2>; + }; + + mt6392regulators: regulators { + compatible = "mediatek,mt6392-regulator"; + + /* Fixed supply defined in the data sheet */ + avddldo-supply = <&mt6392_vsys_reg>; + + mt6392_vcore_reg: vcore { + regulator-allowed-modes = ; + }; + mt6392_vproc_reg: vproc { + regulator-allowed-modes = ; + }; + mt6392_vsys_reg: vsys { + regulator-allowed-modes = ; + }; + mt6392_vaud28_reg: vaud28 { + regulator-allowed-modes = ; + }; + mt6392_vxo22_reg: vxo22 { + regulator-allowed-modes = ; + }; + mt6392_vaud22_reg: vaud22 { + regulator-allowed-modes = ; + }; + mt6392_vadc18_reg: vadc18 { + regulator-allowed-modes = ; + }; + mt6392_vcama_reg: vcama { }; + mt6392_vcn35_reg: vcn35 { + regulator-allowed-modes = ; + }; + mt6392_vio28_reg: vio28 { + regulator-allowed-modes = ; + }; + mt6392_vusb_reg: vusb { + regulator-allowed-modes = ; + }; + mt6392_vmc_reg: vmc { + regulator-allowed-modes = ; + }; + mt6392_vmch_reg: vmch { + regulator-allowed-modes = ; + }; + mt6392_vemc3v3_reg: vemc3v3 { + regulator-allowed-modes = ; + }; + mt6392_vcamaf_reg: vcamaf { + regulator-allowed-modes = ; + }; + mt6392_vgp1_reg: vgp1 { + regulator-allowed-modes = ; + }; + mt6392_vgp2_reg: vgp2 { + regulator-allowed-modes = ; + }; + mt6392_vefuse_reg: vefuse { + regulator-allowed-modes = ; + }; + mt6392_vm25_reg: vm25 { + regulator-allowed-modes = ; + }; + mt6392_vdig18_reg: vdig18 { }; + mt6392_vm_reg: vm { + regulator-allowed-modes = ; + }; + mt6392_vio18_reg: vio18 { + regulator-allowed-modes = ; + }; + mt6392_vcn18_reg: vcn18 { + regulator-allowed-modes = ; + }; + mt6392_vcamd_reg: vcamd { + regulator-allowed-modes = ; + }; + mt6392_vcamio_reg: vcamio { + regulator-allowed-modes = ; + }; + mt6392_vrtc_reg: vrtc { }; + }; + + mt6392rtc: rtc { + compatible = "mediatek,mt6392-rtc", "mediatek,mt6323-rtc"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi b/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi index 805fb82138a8..b19d5792bd89 100644 --- a/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi +++ b/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi @@ -6,6 +6,8 @@ #include +#include "mt6392.dtsi" + / { aliases { serial0 = &uart0; @@ -160,6 +162,11 @@ &i2c2 { status = "okay"; }; +&pmic { + interrupt-parent = <&pio>; + interrupts = <28 IRQ_TYPE_LEVEL_HIGH>; +}; + &uart0 { status = "okay"; }; -- 2.43.0