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[60.250.196.139]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-201f0375649sm55784435ad.124.2024.08.18.20.56.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Aug 2024 20:56:54 -0700 (PDT) From: Jacky Huang To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, soc@kernel.org, schung@nuvoton.com, ychuang3@nuvoton.com Subject: [PATCH 1/3] arm64: dts: nuvoton: Add syscon to the system-management node Date: Mon, 19 Aug 2024 03:56:45 +0000 Message-Id: <20240819035647.306-2-ychuang570808@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240819035647.306-1-ychuang570808@gmail.com> References: <20240819035647.306-1-ychuang570808@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Jacky Huang According to the binding document, add the "syscon" compatible to the system-management node. Signed-off-by: Jacky Huang --- arch/arm64/boot/dts/nuvoton/ma35d1.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi b/arch/arm64/boot/dts/= nuvoton/ma35d1.dtsi index 781cdae566a0..a6b34e3e8b10 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi +++ b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi @@ -83,7 +83,7 @@ soc { ranges; =20 sys: system-management@40460000 { - compatible =3D "nuvoton,ma35d1-reset"; + compatible =3D "nuvoton,ma35d1-reset", "syscon"; reg =3D <0x0 0x40460000 0x0 0x200>; #reset-cells =3D <1>; }; --=20 2.34.1 From nobody Sat Feb 7 17:19:54 2026 Received: from mail-pl1-f176.google.com (mail-pl1-f176.google.com [209.85.214.176]) (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 64BF414D28C; Mon, 19 Aug 2024 03:56:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.176 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724039818; cv=none; b=qhIbxRFiB0yR07WGGYuRfn2Royv2IDAdQO8f5NdKKFYMIkNW3crIy5z4qi6JhVcce88bPJZ2RJrCBlfOh8gLeMC7IvPdJnQTO8QGhGhYkNUx/jzNEl+Sy+qjKs8BP6F7Ryu0e9xpZEOWkOHc5eWbVca5pXK9oL1/uEZeA/alSXc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724039818; c=relaxed/simple; bh=TZA1uRiI464LVpT4eMffB337cI8ih8IPC44aFYfbi7o=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=TU9F/Gcp38I02ehllbtRnsoEvviXi8zUV+GuGgauAP068RO39ZHaFi6CX5WlTJUoEs3ZTHSDiFORkIC7YILQpIoZ8gWulduyMlhrnI0ot1mD9R0mQWydPK/0/hWZ46lyMtFqpKt9OjDWWcgbZX/0/P1LiA6k4YhhcsV1okJl2eI= 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=JnR3cvO6; arc=none smtp.client-ip=209.85.214.176 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="JnR3cvO6" Received: by mail-pl1-f176.google.com with SMTP id d9443c01a7336-1fc611a0f8cso28552295ad.2; Sun, 18 Aug 2024 20:56:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1724039817; x=1724644617; 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=P7CqcOuZDb75sy7+rOEgJahiFqYT4oGOo9E7PnEA6vQ=; b=JnR3cvO6hx9cDWvHyWUCf6iLx5tlkYe5UrqZDRkQu0qCanD4QZt7aB3e1vEFLOg0OT ByfMAi2yTa0ULYvtRBfPU0AMUUQTDp4XRbjduQFZt2ImzWaL8bYHfbRs5DDmXyqFLl+n SnIBqjrwzdrJv/Sz4PM0/JBlOvkPvoTe5+PNfkhBJJHFl1ivqLca0UjeljiMO8kzcpkY VMwZ8TVWlsE2Gl7KpwYLzQRlFeXAHFimDm8Bm/qBbocmE3FOPIJZBX3ht4qzPdXje64/ THhLWKlYobFvzm63+f86D/9tFYXa+ZEI1TvG1/x0sqV5gGYW41DPDPXJnek0viq+D4jN YRRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724039817; x=1724644617; 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=P7CqcOuZDb75sy7+rOEgJahiFqYT4oGOo9E7PnEA6vQ=; b=HGJ2VSqXFqqCKAVBA3d+daIaEDaKesv9pm4fBxIEoj6PVm9hA/JKOKbNEQ5a6LD1bE /sJRMwPglk7oSzwQEKdWXJZ8ynjdPT6TOz9VXC8NeHKAlOM2W5CY6DQb9QJ6Mqx8MU0g 02zySVGToVkX5cKvplFkW188eGpmwj1Pg6JTFrNYvfNQv1XbKCvzM1yX4KgBolsZjsEU f+Fi96l5n4k9BGnbjUj2/b0XptYGidc71m6hpX6j2ryRbE4Ys4lljVhDUpxne0CJ399n bz/DePWfIh0+UTYU43ihrV4paDWYLg+U8EI6r90TIW37dUcHBf3wSAYFN0p5mZOBwLe4 nmpA== X-Forwarded-Encrypted: i=1; AJvYcCUrC8L0d1GQ/ZrD2uAkI/lUInOGVwmhSGVWGii4dl7hkOGuLbisCylcl8LZUpPmRimQlc3HsBW7IBxJLBsYQ4L5lQnWGkRQBmH8/lA/qlsiZnTeFifhFHk6seMmBlkynEV2SdMm8orxhw== X-Gm-Message-State: AOJu0Yxo+JPLs/m51zlebrtbgI02NuX9MbTm4Eim+E1sGgZ+sloLc3Ww sV2kFXYCKvbUZNAGlKSD8KW4S1JDsQxWvYjx4iL572ktIK0A+KmPMO9YUg== X-Google-Smtp-Source: AGHT+IHU3gTDF66CcveSfeiQQiYyefEN8k1+ovIorB/+adjVvyzhffeIf5B5McTX4Ndz9vCpa3LrFQ== X-Received: by 2002:a17:902:db11:b0:202:4d18:9df7 with SMTP id d9443c01a7336-2024d18a21bmr10607375ad.33.1724039816578; Sun, 18 Aug 2024 20:56:56 -0700 (PDT) Received: from a28aa0606c51.. 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[60.250.196.139]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-201f0375649sm55784435ad.124.2024.08.18.20.56.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Aug 2024 20:56:56 -0700 (PDT) From: Jacky Huang To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, soc@kernel.org, schung@nuvoton.com, ychuang3@nuvoton.com Subject: [PATCH 2/3] arm64: dts: nuvoton: ma35d1: Add pinctrl and gpio nodes Date: Mon, 19 Aug 2024 03:56:46 +0000 Message-Id: <20240819035647.306-3-ychuang570808@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240819035647.306-1-ychuang570808@gmail.com> References: <20240819035647.306-1-ychuang570808@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Jacky Huang Added the pinctrl node and its subnodes, the gpioa through gpion nodes, to the MA35D1 device tree. Signed-off-by: Jacky Huang --- arch/arm64/boot/dts/nuvoton/ma35d1.dtsi | 149 ++++++++++++++++++++++++ 1 file changed, 149 insertions(+) diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi b/arch/arm64/boot/dts/= nuvoton/ma35d1.dtsi index a6b34e3e8b10..e51b98f5bdce 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi +++ b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi @@ -95,6 +95,155 @@ clk: clock-controller@40460200 { clocks =3D <&clk_hxt>; }; =20 + pinctrl: pinctrl@40040000 { + compatible =3D "nuvoton,ma35d1-pinctrl"; + reg =3D <0x0 0x40040000 0x0 0xc00>; + #address-cells =3D <1>; + #size-cells =3D <1>; + nuvoton,sys =3D <&sys>; + ranges =3D <0x0 0x0 0x40040000 0x400>; + + gpioa: gpio@0 { + reg =3D <0x0 0x40>; + interrupts =3D ; + clocks =3D <&clk GPA_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiob: gpio@40 { + reg =3D <0x40 0x40>; + interrupts =3D ; + clocks =3D <&clk GPB_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpioc: gpio@80 { + reg =3D <0x80 0x40>; + interrupts =3D ; + clocks =3D <&clk GPC_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiod: gpio@c0 { + reg =3D <0xc0 0x40>; + interrupts =3D ; + clocks =3D <&clk GPD_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpioe: gpio@100 { + reg =3D <0x100 0x40>; + interrupts =3D ; + clocks =3D <&clk GPE_GATE>; + #gpio-cells =3D <2>; + gpio-controller; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiof: gpio@140 { + reg =3D <0x140 0x40>; + interrupts =3D ; + clocks =3D <&clk GPF_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiog: gpio@180 { + reg =3D <0x180 0x40>; + interrupts =3D ; + clocks =3D <&clk GPG_GATE>; + #gpio-cells =3D <2>; + gpio-controller; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpioh: gpio@1c0 { + reg =3D <0x1c0 0x40>; + interrupts =3D ; + clocks =3D <&clk GPH_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpioi: gpio@200 { + reg =3D <0x200 0x40>; + interrupts =3D ; + clocks =3D <&clk GPI_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpioj: gpio@240 { + reg =3D <0x240 0x40>; + interrupts =3D ; + clocks =3D <&clk GPJ_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiok: gpio@280 { + reg =3D <0x280 0x40>; + interrupts =3D ; + clocks =3D <&clk GPK_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiol: gpio@2c0 { + reg =3D <0x2c0 0x40>; + interrupts =3D ; + clocks =3D <&clk GPL_GATE>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + gpiom: gpio@300 { + reg =3D <0x300 0x40>; 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[60.250.196.139]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-201f0375649sm55784435ad.124.2024.08.18.20.56.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Aug 2024 20:56:58 -0700 (PDT) From: Jacky Huang To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, soc@kernel.org, schung@nuvoton.com, ychuang3@nuvoton.com Subject: [PATCH 3/3] arm64: dts: nuvoton: ma35d1: Add uart pinctrl settings Date: Mon, 19 Aug 2024 03:56:47 +0000 Message-Id: <20240819035647.306-4-ychuang570808@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240819035647.306-1-ychuang570808@gmail.com> References: <20240819035647.306-1-ychuang570808@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Jacky Huang Enable all UART nodes presented on som and iot boards, and add pinctrl function settings to these nodes. Signed-off-by: Jacky Huang --- .../boot/dts/nuvoton/ma35d1-iot-512m.dts | 80 +++++++++++++++++- .../boot/dts/nuvoton/ma35d1-som-256m.dts | 83 ++++++++++++++++++- 2 files changed, 155 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts b/arch/arm64/b= oot/dts/nuvoton/ma35d1-iot-512m.dts index b89e2be6abae..9482bec1aa57 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts +++ b/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts @@ -14,6 +14,10 @@ / { =20 aliases { serial0 =3D &uart0; + serial10 =3D &uart10; + serial12 =3D &uart12; + serial13 =3D &uart13; + serial14 =3D &uart14; }; =20 chosen { @@ -33,10 +37,6 @@ clk_hxt: clock-hxt { }; }; =20 -&uart0 { - status =3D "okay"; -}; - &clk { assigned-clocks =3D <&clk CAPLL>, <&clk DDRPLL>, @@ -54,3 +54,75 @@ &clk { "integer", "integer"; }; + +&pinctrl { + uart-grp { + pinctrl_uart0: uart0-pins { + nuvoton,pins =3D <4 14 1>, + <4 15 1>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart10: uart10-pins { + nuvoton,pins =3D <7 4 2>, + <7 5 2>, + <7 6 2>, + <7 7 2>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart12: uart12-pins { + nuvoton,pins =3D <2 13 2>, + <2 14 2>, + <2 15 2>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart13: uart13-pins { + nuvoton,pins =3D <7 12 3>, + <7 13 3>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart14: uart14-pins { + nuvoton,pins =3D <7 14 2>, + <7 15 2>; + bias-disable; + power-source =3D <1>; + }; + }; +}; + +&uart0 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart0>; + status =3D "okay"; +}; + +&uart10 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart10>; + status =3D "okay"; +}; + +&uart12 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart12>; + status =3D "okay"; +}; + +&uart13 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart13>; + status =3D "okay"; +}; + +&uart14 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart14>; + status =3D "okay"; +}; diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts b/arch/arm64/b= oot/dts/nuvoton/ma35d1-som-256m.dts index a1ebddecb7f8..f6f20a17e501 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts +++ b/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts @@ -14,6 +14,10 @@ / { =20 aliases { serial0 =3D &uart0; + serial11 =3D &uart11; + serial12 =3D &uart12; + serial14 =3D &uart14; + serial16 =3D &uart16; }; =20 chosen { @@ -33,10 +37,6 @@ clk_hxt: clock-hxt { }; }; =20 -&uart0 { - status =3D "okay"; -}; - &clk { assigned-clocks =3D <&clk CAPLL>, <&clk DDRPLL>, @@ -54,3 +54,78 @@ &clk { "integer", "integer"; }; + +&pinctrl { + uart-grp { + pinctrl_uart0: uart0-pins { + nuvoton,pins =3D <4 14 1>, + <4 15 1>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart11: uart11-pins { + nuvoton,pins =3D <11 0 2>, + <11 1 2>, + <11 2 2>, + <11 3 2>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart12: uart12-pins { + nuvoton,pins =3D <8 1 2>, + <8 2 2>, + <8 3 2>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart14: uart14-pins { + nuvoton,pins =3D <8 5 2>, + <8 6 2>, + <8 7 2>; + bias-disable; + power-source =3D <1>; + }; + + pinctrl_uart16: uart16-pins { + nuvoton,pins =3D <10 0 2>, + <10 1 2>, + <10 2 2>, + <10 3 2>; + bias-disable; + power-source =3D <1>; + }; + }; +}; + +&uart0 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart0>; + status =3D "okay"; +}; + +&uart11 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart11>; + status =3D "okay"; +}; + +&uart12 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart12>; + status =3D "okay"; +}; + +&uart14 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart14>; + status =3D "okay"; +}; + +&uart16 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_uart16>; + status =3D "okay"; +}; --=20 2.34.1