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[31.11.218.106]) by smtp.gmail.com with ESMTPSA id d14-20020a170906c20e00b00a298e2f6b3csm407179ejz.213.2024.01.11.02.39.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 02:39:36 -0800 (PST) From: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= To: Arnd Bergmann , Olof Johansson , Matthias Brugger , AngeloGioacchino Del Regno , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Daniel Golle , Hsin-Yi Wang , =?utf-8?q?N=C3=ADcolas_F_=2E_R_=2E_A_=2E_Prado?= , jason-ch chen , Macpaul Lin , Sean Wang , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, soc@kernel.org, linux-kernel@vger.kernel.org, =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , Conor Dooley Subject: [PATCH V2 1/2] dt-bindings: arm64: mediatek: Add MT7981B and Xiaomi AX3000T Date: Thu, 11 Jan 2024 11:39:27 +0100 Message-Id: <20240111103928.721-2-zajec5@gmail.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20240111103928.721-1-zajec5@gmail.com> References: <20240111103928.721-1-zajec5@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_023945_560045_99FCF82E X-CRM114-Status: UNSURE ( 9.96 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Rafał Miłecki MT7981B (AKA Filogic 820) is MediaTek's dual-core ARM Cortex-A53 SoC. One of market devices using this SoC is Xiaomi AX3000T. Signed-off-by: Rafał Miłecki Reviewed-by: AngeloGioacchino Del Regno Acked-by: Conor Dooley --- Documentation/devicetree/bindings/arm/mediatek.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml index 92dbfb862757..12cf02b30967 100644 --- a/Documentation/devicetree/bindings/arm/mediatek.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek.yaml @@ -82,6 +82,10 @@ properties: - enum: - mediatek,mt7629-rfb - const: mediatek,mt7629 + - items: + - enum: + - xiaomi,ax3000t + - const: mediatek,mt7981b - items: - enum: - bananapi,bpi-r3 From patchwork Thu Jan 11 10:39:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= X-Patchwork-Id: 13517104 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 444BFC47077 for ; Thu, 11 Jan 2024 10:39:54 +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:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=zVgpAQw5lxERHkBicfugIDRBRVx5HBt1tQZLZuFr6Ec=; b=mlCAlMp0QUH7zRX2AK6PYYkp2y 5GnZ3c2zH/rUKhloT4LuWZAWOCtwnNSp661PdmypSVRO9LL/uDRfMX3OPjgKp2o09M/VP1zpAJR2c /lQazyM3Cey09Z3g+KBB4mf8UQ0/jC63nM+PMp2Tw09C69Ni8Pf9+RSS3k65GMupSwbc/PkZ4GJep C1XEc+ggfneuV8aU5Tqc+OLi3SCFKMZfoHIZeyvKT5h91tgP0H2f1d4a073qfAB0KZdoZnMp4SJVn VhvvqIg32T5VolcCkf6dJ1jx1GbN0t1tcUQpIwdddJwNt2pg6T4uKYmef3xyqU1lxMHBjPLpr8GHW Hb/LfaZA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNsTZ-00H2DF-0N; Thu, 11 Jan 2024 10:39:53 +0000 Received: from mail-ej1-x62c.google.com ([2a00:1450:4864:20::62c]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNsTR-00H27h-30; Thu, 11 Jan 2024 10:39:48 +0000 Received: by mail-ej1-x62c.google.com with SMTP id a640c23a62f3a-a26fa294e56so507158466b.0; Thu, 11 Jan 2024 02:39:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704969580; x=1705574380; darn=lists.infradead.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=zVgpAQw5lxERHkBicfugIDRBRVx5HBt1tQZLZuFr6Ec=; b=VZTcA/B0bYnybnpWAxBINQgHyHqoNV+0lKNdJOEe0TxBC9Dxx7zKSSNUDEdd198pmr waBuIWUPWU2db93PQbr1KpaH9Znaq/mzUAOSBY5Y9VKgVq70vfSfpbX2hckxy601XuNJ u1AgFKEojUkogn1TxzPict+881z1sAm33OARAAyoJHKt29BYphdkZL2Kl3qSOLhjPlBH cu1VKpbp9SeitiQEdjt2zcZjgXJiQZBz0qfjWPhSUJ8JgPr3w7L2unPCcrO/btRt86Ve RENxiIQQf+/ATzpeQI9yZwOoXBFk+jhsXnAnmzy1c60sl+rCtXKgoatp5Ji07AOilqgO HtMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704969580; x=1705574380; 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=zVgpAQw5lxERHkBicfugIDRBRVx5HBt1tQZLZuFr6Ec=; b=lVeRzMQOG2+qVqustSXhMvbXOctyi9QOs0eKE7Tqfyn/tZJuEI09k1nsOFKUMPqXaG CCZN/pFfQybU6MKO49uhslixiHTVotpUbTwErZe8tNoIfVPvbHL3Wxnfe1YJD9IXvR9f TxrSB9+oo0DJCuxZb7ywsUbi3fRdzs9us97PPfSOza1ZSIbTgZ/ibqnPskVlGL2UtwyW svNgrWXhKpGdmgXAvt8W3N1d7SiPSw89xyewtW2SyIZQBAYUQR7VhrkTJzJBYtG3N/vN NWL1S+PGuquEez7s0n4LFGq8AvYIDtXw5pxb4YslC2AVrJomodOW0Qk8TkU0nNkRbuqu T8og== X-Gm-Message-State: AOJu0YxyZzz2FnKyc0IPmFNSGiuFXW7q99bC52qyweMVc1w2wno3o/jG H1cQtCzHTV7i6BpH9LKYyu8= X-Google-Smtp-Source: AGHT+IGCI51BT0950v+o0UYQLAUBlFB/Hr7Uxq7pBrhSwMwN7fwM/Q56+vSPKOF47X5RNjaJJco2wg== X-Received: by 2002:a17:906:a28f:b0:a28:b170:5504 with SMTP id i15-20020a170906a28f00b00a28b1705504mr454038ejz.76.1704969579904; Thu, 11 Jan 2024 02:39:39 -0800 (PST) Received: from localhost.lan (031011218106.poznan.vectranet.pl. [31.11.218.106]) by smtp.gmail.com with ESMTPSA id d14-20020a170906c20e00b00a298e2f6b3csm407179ejz.213.2024.01.11.02.39.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 02:39:39 -0800 (PST) From: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= To: Arnd Bergmann , Olof Johansson , Matthias Brugger , AngeloGioacchino Del Regno , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Daniel Golle , Hsin-Yi Wang , =?utf-8?q?N=C3=ADcolas_F_=2E_R_=2E_A_=2E_Prado?= , jason-ch chen , Macpaul Lin , Sean Wang , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, soc@kernel.org, linux-kernel@vger.kernel.org, =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= Subject: [PATCH V2 2/2] arm64: dts: mediatek: Add initial MT7981B and Xiaomi AX3000T Date: Thu, 11 Jan 2024 11:39:28 +0100 Message-Id: <20240111103928.721-3-zajec5@gmail.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20240111103928.721-1-zajec5@gmail.com> References: <20240111103928.721-1-zajec5@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_023945_976516_1A6BA20E X-CRM114-Status: GOOD ( 14.83 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Rafał Miłecki MT7981B (AKA MediaTek Filogic 820) is a dual-core ARM Cortex-A53 SoC. One of market devices using this SoC is Xiaomi AX3000T. This is initial contribution with basic SoC support. More hardware block will get added later. Some will need their bindings (like auxadc). Signed-off-by: Rafał Miłecki Reviewed-by: AngeloGioacchino Del Regno --- V2: Fix psci version Fix gic regs arch/arm64/boot/dts/mediatek/Makefile | 1 + .../dts/mediatek/mt7981b-xiaomi-ax3000t.dts | 15 +++ arch/arm64/boot/dts/mediatek/mt7981b.dtsi | 105 ++++++++++++++++++ 3 files changed, 121 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt7981b-xiaomi-ax3000t.dts create mode 100644 arch/arm64/boot/dts/mediatek/mt7981b.dtsi diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 0a189d5d8006..8bff11acfe1f 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7981b-xiaomi-ax3000t.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtbo dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo diff --git a/arch/arm64/boot/dts/mediatek/mt7981b-xiaomi-ax3000t.dts b/arch/arm64/boot/dts/mediatek/mt7981b-xiaomi-ax3000t.dts new file mode 100644 index 000000000000..a314c3e05e50 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt7981b-xiaomi-ax3000t.dts @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT + +/dts-v1/; + +#include "mt7981b.dtsi" + +/ { + compatible = "xiaomi,ax3000t", "mediatek,mt7981b"; + model = "Xiaomi AX3000T"; + + memory@40000000 { + reg = <0 0x40000000 0 0x10000000>; + device_type = "memory"; + }; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi new file mode 100644 index 000000000000..4feff3d1c5f4 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi @@ -0,0 +1,105 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT + +#include +#include + +/ { + compatible = "mediatek,mt7981b"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + compatible = "arm,cortex-a53"; + reg = <0x0>; + device_type = "cpu"; + enable-method = "psci"; + }; + + cpu@1 { + compatible = "arm,cortex-a53"; + reg = <0x1>; + device_type = "cpu"; + enable-method = "psci"; + }; + }; + + oscillator-40m { + compatible = "fixed-clock"; + clock-frequency = <40000000>; + clock-output-names = "clkxtal"; + #clock-cells = <0>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + soc { + compatible = "simple-bus"; + ranges; + #address-cells = <2>; + #size-cells = <2>; + + gic: interrupt-controller@c000000 { + compatible = "arm,gic-v3"; + reg = <0 0x0c000000 0 0x40000>, /* GICD */ + <0 0x0c080000 0 0x200000>; /* GICR */ + interrupt-parent = <&gic>; + interrupts = ; + interrupt-controller; + #interrupt-cells = <3>; + }; + + infracfg: clock-controller@10001000 { + compatible = "mediatek,mt7981-infracfg", "syscon"; + reg = <0 0x10001000 0 0x1000>; + #clock-cells = <1>; + }; + + clock-controller@1001b000 { + compatible = "mediatek,mt7981-topckgen", "syscon"; + reg = <0 0x1001b000 0 0x1000>; + #clock-cells = <1>; + }; + + clock-controller@1001e000 { + compatible = "mediatek,mt7981-apmixedsys"; + reg = <0 0x1001e000 0 0x1000>; + #clock-cells = <1>; + }; + + pwm@10048000 { + compatible = "mediatek,mt7981-pwm"; + reg = <0 0x10048000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_PWM_STA>, + <&infracfg CLK_INFRA_PWM_HCK>, + <&infracfg CLK_INFRA_PWM1_CK>, + <&infracfg CLK_INFRA_PWM2_CK>, + <&infracfg CLK_INFRA_PWM3_CK>; + clock-names = "top", "main", "pwm1", "pwm2", "pwm3"; + #pwm-cells = <2>; + }; + + clock-controller@15000000 { + compatible = "mediatek,mt7981-ethsys", "syscon"; + reg = <0 0x15000000 0 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupt-parent = <&gic>; + interrupts = , + , + , + ; + }; +};