From: Mars Cheng <mars.cheng@mediatek.com> To: Rob Herring <robh+dt@kernel.org> Cc: Matthias Brugger <matthias.bgg@gmail.com>, CC Hwang <cc.hwang@mediatek.com>, Loda Chou <loda.chou@mediatek.com>, Miles Chen <miles.chen@mediatek.com>, Jades Shih <jades.shih@mediatek.com>, "Yingjoe Chen" <yingjoe.chen@mediatek.com>, My Chuang <my.chuang@mediatek.com>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, <linux-mediatek@lists.infradead.org>, <devicetree@vger.kernel.org>, <wsd_upstream@mediatek.com> Subject: Re: [PATCH 2/2] arm64: dts: mediatek: add mt6765 support Date: Wed, 13 Jun 2018 09:56:38 +0800 [thread overview] Message-ID: <1528854998.5296.7.camel@mtkswgap22> (raw) In-Reply-To: <CAL_JsqJX3VF0YPMqcYAG53ib1SO8eFfFsFP39XMHO5YiHLWq1Q@mail.gmail.com> Hi Rob > > --- /dev/null > > +++ b/arch/arm64/boot/dts/mediatek/mt6765-evb.dts > > @@ -0,0 +1,39 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (c) 2018 MediaTek Inc. > > + * Author: Mars.C <mars.cheng@mediatek.com> > > + * > > + * This program is free software; you can redistribute it and/or modify > > + * it under the terms of the GNU General Public License version 2 as > > + * published by the Free Software Foundation. > > + * > > + * This program is distributed in the hope that it will be useful, > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > > + * GNU General Public License for more details. > > With the SPDX tag, you can drop the license text. Got it, will fix it. > > > + */ > > + > > +/dts-v1/; > > +#include "mt6765.dtsi" > > + > > +/ { > > + model = "MediaTek MT6765 EVB"; > > + compatible = "mediatek,mt6765-evb", "mediatek,mt6765"; > > + > > + aliases { > > + serial0 = &uart0; > > + }; > > + > > + memory@40000000 { > > + device_type = "memory"; > > + reg = <0 0x40000000 0 0x1e800000>; > > + }; > > + > > + chosen { > > + stdout-path = "serial0:921600n8"; > > + }; > > +}; > > + > > +&uart0 { > > + status = "okay"; > > +}; > > diff --git a/arch/arm64/boot/dts/mediatek/mt6765.dtsi b/arch/arm64/boot/dts/mediatek/mt6765.dtsi > > new file mode 100644 > > index 0000000..7222a5e > > --- /dev/null > > +++ b/arch/arm64/boot/dts/mediatek/mt6765.dtsi > > @@ -0,0 +1,148 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (c) 2018 MediaTek Inc. > > + * Author: Mars.C <mars.cheng@mediatek.com> > > + * > > + * This program is free software; you can redistribute it and/or modify > > + * it under the terms of the GNU General Public License version 2 as > > + * published by the Free Software Foundation. > > + * > > + * This program is distributed in the hope that it will be useful, > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > > + * GNU General Public License for more details. > > ditto Got it. > > > + */ > > + > > +#include <dt-bindings/interrupt-controller/irq.h> > > +#include <dt-bindings/interrupt-controller/arm-gic.h> > > + > > +/ { > > + compatible = "mediatek,mt6765"; > > + interrupt-parent = <&sysirq>; > > + #address-cells = <2>; > > + #size-cells = <2>; > > + > > + psci { > > + compatible = "arm,psci-0.2"; > > + method = "smc"; > > + }; > > + > > + cpus { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + cpu0: cpu@0 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x000>; > > + }; > > + > > + cpu1: cpu@1 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x001>; > > + }; > > + > > + cpu2: cpu@2 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x002>; > > + }; > > + > > + cpu3: cpu@3 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x003>; > > + }; > > + > > + cpu4: cpu@100 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x100>; > > + }; > > + > > + cpu5: cpu@101 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x101>; > > + }; > > + > > + cpu6: cpu@102 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x102>; > > + }; > > + > > + cpu7: cpu@103 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x103>; > > + }; > > + }; > > + > > + uart_clk: dummy26m { > > + compatible = "fixed-clock"; > > + clock-frequency = <26000000>; > > + #clock-cells = <0>; > > + }; > > + > > + timer { > > + compatible = "arm,armv8-timer"; > > + interrupt-parent = <&gic>; > > + interrupts = <GIC_PPI 13 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, > > + <GIC_PPI 14 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, > > + <GIC_PPI 11 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, > > + <GIC_PPI 10 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>; > > + }; > > + > > + sysirq: intpol-controller@10200a80 { > > This and others with an address should go under a simple-bus node. > > Node name should be 'interrupt-controller@...' Got it, will fix them. > > > + compatible = "mediatek,mt6765-sysirq", > > + "mediatek,mt6577-sysirq"; > > + interrupt-controller; > > + #interrupt-cells = <3>; > > + interrupt-parent = <&gic>; > > + reg = <0 0x10200a80 0 0x50>; > > + }; > > + > > + gic: interrupt-controller@0c000000 { > > Drop the leading 0. Got it, will fix it. > > > + compatible = "arm,gic-v3"; > > + #interrupt-cells = <3>; > > + #address-cells = <2>; > > + #size-cells = <2>; > > + #redistributor-regions = <1>; > > + interrupt-parent = <&gic>; > > + interrupt-controller; > > + reg = <0 0x0c000000 0 0x40000>, // distributor > > + <0 0x0c100000 0 0x200000>; // redistributor > > + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; > > + }; > > + > > + uart0: serial@11002000 { > > + compatible = "mediatek,mt6765-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11002000 0 0x400>; > > + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>; > > + status = "disabled"; > > + }; > > + > > + uart1: serial@11003000 { > > + compatible = "mediatek,mt6765-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11003000 0 0x400>; > > + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>; > > + status = "disabled"; > > + }; > > +}; > > -- > > 1.7.9.5 > >
WARNING: multiple messages have this Message-ID (diff)
From: Mars Cheng <mars.cheng@mediatek.com> To: Rob Herring <robh+dt@kernel.org> Cc: Matthias Brugger <matthias.bgg@gmail.com>, CC Hwang <cc.hwang@mediatek.com>, Loda Chou <loda.chou@mediatek.com>, Miles Chen <miles.chen@mediatek.com>, Jades Shih <jades.shih@mediatek.com>, Yingjoe Chen <yingjoe.chen@mediatek.com>, My Chuang <my.chuang@mediatek.com>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, wsd_upstream@mediatek.com Subject: Re: [PATCH 2/2] arm64: dts: mediatek: add mt6765 support Date: Wed, 13 Jun 2018 09:56:38 +0800 [thread overview] Message-ID: <1528854998.5296.7.camel@mtkswgap22> (raw) In-Reply-To: <CAL_JsqJX3VF0YPMqcYAG53ib1SO8eFfFsFP39XMHO5YiHLWq1Q@mail.gmail.com> Hi Rob > > --- /dev/null > > +++ b/arch/arm64/boot/dts/mediatek/mt6765-evb.dts > > @@ -0,0 +1,39 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (c) 2018 MediaTek Inc. > > + * Author: Mars.C <mars.cheng@mediatek.com> > > + * > > + * This program is free software; you can redistribute it and/or modify > > + * it under the terms of the GNU General Public License version 2 as > > + * published by the Free Software Foundation. > > + * > > + * This program is distributed in the hope that it will be useful, > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > > + * GNU General Public License for more details. > > With the SPDX tag, you can drop the license text. Got it, will fix it. > > > + */ > > + > > +/dts-v1/; > > +#include "mt6765.dtsi" > > + > > +/ { > > + model = "MediaTek MT6765 EVB"; > > + compatible = "mediatek,mt6765-evb", "mediatek,mt6765"; > > + > > + aliases { > > + serial0 = &uart0; > > + }; > > + > > + memory@40000000 { > > + device_type = "memory"; > > + reg = <0 0x40000000 0 0x1e800000>; > > + }; > > + > > + chosen { > > + stdout-path = "serial0:921600n8"; > > + }; > > +}; > > + > > +&uart0 { > > + status = "okay"; > > +}; > > diff --git a/arch/arm64/boot/dts/mediatek/mt6765.dtsi b/arch/arm64/boot/dts/mediatek/mt6765.dtsi > > new file mode 100644 > > index 0000000..7222a5e > > --- /dev/null > > +++ b/arch/arm64/boot/dts/mediatek/mt6765.dtsi > > @@ -0,0 +1,148 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (c) 2018 MediaTek Inc. > > + * Author: Mars.C <mars.cheng@mediatek.com> > > + * > > + * This program is free software; you can redistribute it and/or modify > > + * it under the terms of the GNU General Public License version 2 as > > + * published by the Free Software Foundation. > > + * > > + * This program is distributed in the hope that it will be useful, > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > > + * GNU General Public License for more details. > > ditto Got it. > > > + */ > > + > > +#include <dt-bindings/interrupt-controller/irq.h> > > +#include <dt-bindings/interrupt-controller/arm-gic.h> > > + > > +/ { > > + compatible = "mediatek,mt6765"; > > + interrupt-parent = <&sysirq>; > > + #address-cells = <2>; > > + #size-cells = <2>; > > + > > + psci { > > + compatible = "arm,psci-0.2"; > > + method = "smc"; > > + }; > > + > > + cpus { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + cpu0: cpu@0 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x000>; > > + }; > > + > > + cpu1: cpu@1 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x001>; > > + }; > > + > > + cpu2: cpu@2 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x002>; > > + }; > > + > > + cpu3: cpu@3 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x003>; > > + }; > > + > > + cpu4: cpu@100 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x100>; > > + }; > > + > > + cpu5: cpu@101 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x101>; > > + }; > > + > > + cpu6: cpu@102 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x102>; > > + }; > > + > > + cpu7: cpu@103 { > > + device_type = "cpu"; > > + compatible = "arm,cortex-a53"; > > + enable-method = "psci"; > > + reg = <0x103>; > > + }; > > + }; > > + > > + uart_clk: dummy26m { > > + compatible = "fixed-clock"; > > + clock-frequency = <26000000>; > > + #clock-cells = <0>; > > + }; > > + > > + timer { > > + compatible = "arm,armv8-timer"; > > + interrupt-parent = <&gic>; > > + interrupts = <GIC_PPI 13 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, > > + <GIC_PPI 14 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, > > + <GIC_PPI 11 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, > > + <GIC_PPI 10 > > + (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>; > > + }; > > + > > + sysirq: intpol-controller@10200a80 { > > This and others with an address should go under a simple-bus node. > > Node name should be 'interrupt-controller@...' Got it, will fix them. > > > + compatible = "mediatek,mt6765-sysirq", > > + "mediatek,mt6577-sysirq"; > > + interrupt-controller; > > + #interrupt-cells = <3>; > > + interrupt-parent = <&gic>; > > + reg = <0 0x10200a80 0 0x50>; > > + }; > > + > > + gic: interrupt-controller@0c000000 { > > Drop the leading 0. Got it, will fix it. > > > + compatible = "arm,gic-v3"; > > + #interrupt-cells = <3>; > > + #address-cells = <2>; > > + #size-cells = <2>; > > + #redistributor-regions = <1>; > > + interrupt-parent = <&gic>; > > + interrupt-controller; > > + reg = <0 0x0c000000 0 0x40000>, // distributor > > + <0 0x0c100000 0 0x200000>; // redistributor > > + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; > > + }; > > + > > + uart0: serial@11002000 { > > + compatible = "mediatek,mt6765-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11002000 0 0x400>; > > + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>; > > + status = "disabled"; > > + }; > > + > > + uart1: serial@11003000 { > > + compatible = "mediatek,mt6765-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11003000 0 0x400>; > > + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>; > > + status = "disabled"; > > + }; > > +}; > > -- > > 1.7.9.5 > >
next prev parent reply other threads:[~2018-06-13 1:56 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-06-12 22:40 Add basic SoC support for MT6765 Mars Cheng 2018-06-12 22:40 ` Mars Cheng 2018-06-12 22:40 ` [PATCH 1/2] ndings: mediatek: Add bindings for mediatek MT6765 Platform Mars Cheng 2018-06-12 22:40 ` Mars Cheng 2018-06-13 0:51 ` Rob Herring 2018-06-13 1:59 ` Mars Cheng 2018-06-13 1:59 ` Mars Cheng 2018-06-12 22:40 ` [PATCH 2/2] arm64: dts: mediatek: add mt6765 support Mars Cheng 2018-06-12 22:40 ` Mars Cheng 2018-06-13 0:58 ` Rob Herring 2018-06-13 1:56 ` Mars Cheng [this message] 2018-06-13 1:56 ` Mars Cheng 2018-06-15 8:54 ` Matthias Brugger 2018-06-20 0:18 ` Mars Cheng 2018-06-20 0:18 ` Mars Cheng
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