From: Mars Cheng <mars.cheng@mediatek.com> To: Matthias Brugger <matthias.bgg@gmail.com>, Rob Herring <robh@kernel.org>, Marc Zyngier <marc.zyngier@arm.com>, Stephen Boyd <sboyd@kernel.org>, Sean Wang <sean.wang@kernel.org>, Linus Walleij <linus.walleij@linaro.org> Cc: CC Hwang <cc.hwang@mediatek.com>, Loda Chou <loda.chou@mediatek.com>, <linux-kernel@vger.kernel.org>, <linux-mediatek@lists.infradead.org>, <devicetree@vger.kernel.org>, <wsd_upstream@mediatek.com>, mtk01761 <wendell.lin@mediatek.com>, <linux-clk@vger.kernel.org>, Mars Cheng <mars.cheng@mediatek.com> Subject: [PATCH v2 11/11] arm64: dts: add dts nodes for MT6779 Date: Mon, 19 Aug 2019 17:21:42 +0800 Message-ID: <1566206502-4347-12-git-send-email-mars.cheng@mediatek.com> (raw) In-Reply-To: <1566206502-4347-1-git-send-email-mars.cheng@mediatek.com> this adds initial MT6779 dts settings fo board support, including cpu, gic, timer, ccf, pinctrl, uart...etc. Signed-off-by: Mars Cheng <mars.cheng@mediatek.com> --- arch/arm64/boot/dts/mediatek/Makefile | 1 + arch/arm64/boot/dts/mediatek/mt6779-evb.dtsi | 31 ++++ arch/arm64/boot/dts/mediatek/mt6779.dts | 229 ++++++++++++++++++++++++++ 3 files changed, 261 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt6779-evb.dtsi create mode 100644 arch/arm64/boot/dts/mediatek/mt6779.dts diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 458bbc4..53f1c61 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_MEDIATEK) += mt2712-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6755-evb.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt6779-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb diff --git a/arch/arm64/boot/dts/mediatek/mt6779-evb.dtsi b/arch/arm64/boot/dts/mediatek/mt6779-evb.dtsi new file mode 100644 index 0000000..164f5cb --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt6779-evb.dtsi @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2019 MediaTek Inc. + * Author: Mars.C <mars.cheng@mediatek.com> + * + */ + +/dts-v1/; +#include "mt6779.dtsi" + +/ { + model = "MediaTek MT6779 EVB"; + compatible = "mediatek,mt6779-evb", "mediatek,mt6779"; + + 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/mt6779.dts b/arch/arm64/boot/dts/mediatek/mt6779.dts new file mode 100644 index 0000000..daa25b7 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt6779.dts @@ -0,0 +1,229 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2019 MediaTek Inc. + * Author: Mars.C <mars.cheng@mediatek.com> + * + */ + +#include <dt-bindings/clock/mt6779-clk.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/ { + compatible = "mediatek,mt6779"; + 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-a55"; + enable-method = "psci"; + reg = <0x000>; + }; + + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x100>; + }; + + cpu2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x200>; + }; + + cpu3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x300>; + }; + + cpu4: cpu@4 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x400>; + }; + + cpu5: cpu@5 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x500>; + }; + + cpu6: cpu@6 { + device_type = "cpu"; + compatible = "arm,cortex-a75"; + enable-method = "psci"; + reg = <0x600>; + }; + + cpu7: cpu@7 { + device_type = "cpu"; + compatible = "arm,cortex-a75"; + enable-method = "psci"; + reg = <0x700>; + }; + }; + + clk26m: oscillator@0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + clock-output-names = "clk26m"; + }; + + clk32k: oscillator@1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "clk32k"; + }; + + uart_clk: dummy26m { + compatible = "fixed-clock"; + clock-frequency = <26000000>; + #clock-cells = <0>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupt-parent = <&gic>; + interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, + <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, + <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, + <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; + }; + + soc { + #address-cells = <2>; + #size-cells = <2>; + compatible = "simple-bus"; + ranges; + + gic: interrupt-controller@0c000000 { + 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>, /* GICD */ + <0 0x0c040000 0 0x200000>, /* GICR */ + <0 0x0c400000 0 0x2000>, /* GICC */ + <0 0x0c410000 0 0x1000>, /* GICH */ + <0 0x0c420000 0 0x2000>; /* GICV */ + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; + }; + + sysirq: intpol-controller@0c53a650 { + compatible = "mediatek,mt6779-sysirq", + "mediatek,mt6577-sysirq"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + reg = <0 0x0c53a650 0 0x50>; + }; + + topckgen: clock-controller@10000000 { + compatible = "mediatek,mt6779-topckgen", "syscon"; + reg = <0 0x10000000 0 0x1000>; + #clock-cells = <1>; + }; + + infracfg_ao: clock-controller@10001000 { + compatible = "mediatek,mt6779-infracfg_ao", "syscon"; + reg = <0 0x10001000 0 0x1000>; + #clock-cells = <1>; + }; + + apmixed: clock-controller@1000c000 { + compatible = "mediatek,mt6779-apmixed", "syscon"; + reg = <0 0x1000c000 0 0xe00>; + #clock-cells = <1>; + }; + + uart0: serial@11002000 { + compatible = "mediatek,mt6779-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11002000 0 0x400>; + interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_LOW>; + clocks = <&uart_clk>; + status = "disabled"; + }; + + uart1: serial@11003000 { + compatible = "mediatek,mt6779-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11003000 0 0x400>; + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_LOW>; + clocks = <&uart_clk>; + status = "disabled"; + }; + + audio: clock-controller@11210000 { + compatible = "mediatek,mt6779-audio", "syscon"; + reg = <0 0x11210000 0 0x1000>; + #clock-cells = <1>; + }; + + mfgcfg: clock-controller@13fbf000 { + compatible = "mediatek,mt6779-mfgcfg", "syscon"; + reg = <0 0x13fbf000 0 0x1000>; + #clock-cells = <1>; + }; + + mmsys: clock-controller@14000000 { + compatible = "mediatek,mt6779-mmsys", "syscon"; + reg = <0 0x14000000 0 0x1000>; + #clock-cells = <1>; + }; + + imgsys: clock-controller@15020000 { + compatible = "mediatek,mt6779-imgsys", "syscon"; + reg = <0 0x15020000 0 0x1000>; + #clock-cells = <1>; + }; + + vdecsys: clock-controller@16000000 { + compatible = "mediatek,mt6779-vdecsys", "syscon"; + reg = <0 0x16000000 0 0x1000>; + #clock-cells = <1>; + }; + + vencsys: clock-controller@17000000 { + compatible = "mediatek,mt6779-vencsys", "syscon"; + reg = <0 0x17000000 0 0x1000>; + #clock-cells = <1>; + }; + + camsys: clock-controller@1a000000 { + compatible = "mediatek,mt6779-camsys", "syscon"; + reg = <0 0x1a000000 0 0x10000>; + #clock-cells = <1>; + }; + + ipesys: clock-controller@1b000000 { + compatible = "mediatek,mt6779-ipesys", "syscon"; + reg = <0 0x1b000000 0 0x1000>; + #clock-cells = <1>; + }; + + }; +}; -- 1.7.9.5
next prev parent reply index Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-08-19 9:21 [PATCHv2 00/11] Add basic SoC Support for Mediatek MT6779 SoC Mars Cheng 2019-08-19 9:21 ` [PATCH v2 01/11] dt-bindings: mediatek: add support for mt6779 reference board Mars Cheng 2019-08-23 15:50 ` Matthias Brugger 2019-08-19 9:21 ` [PATCH v2 02/11] dt-bindings: mtk-uart: add mt6779 uart bindings Mars Cheng 2019-08-23 15:47 ` Matthias Brugger 2019-08-19 9:21 ` [PATCH v2 03/11] dt-bindings: irq: mtk,sysirq: add support for mt6779 Mars Cheng 2019-08-23 8:51 ` Linus Walleij 2019-08-23 15:51 ` Matthias Brugger 2019-08-23 15:44 ` Matthias Brugger 2019-08-27 16:50 ` Rob Herring 2019-08-19 9:21 ` [PATCH v2 04/11] pinctrl: mediatek: update pinmux definitions " Mars Cheng 2019-08-23 15:53 ` Matthias Brugger 2020-01-02 4:04 ` Hanks Chen 2019-08-19 9:21 ` [PATCH v2 05/11] pinctrl: mediatek: avoid virtual gpio trying to set reg Mars Cheng 2019-08-23 8:57 ` Linus Walleij 2019-12-22 13:52 ` Hanks Chen 2020-01-07 10:20 ` Linus Walleij 2020-01-08 11:27 ` Hanks Chen 2019-08-19 9:21 ` [PATCH v2 06/11] pinctrl: mediatek: add pinctrl support for MT6779 SoC Mars Cheng [not found] ` <CAGp9LzoVwNxY8Q3G4hxpa7=orsEox+J0mNamag70wyjrGvDiZw@mail.gmail.com> 2019-08-23 8:59 ` Linus Walleij 2019-08-19 9:21 ` [PATCH v2 07/11] pinctrl: mediatek: add mt6779 eint support Mars Cheng 2019-08-22 18:13 ` Sean Wang 2019-08-19 9:21 ` [PATCH v2 08/11] dt-bindings: mediatek: bindings for MT6779 clk Mars Cheng 2019-08-27 16:52 ` Rob Herring 2019-09-10 14:53 ` Stephen Boyd 2019-08-19 9:21 ` [PATCH v2 09/11] clk: mediatek: Add dt-bindings for MT6779 clocks Mars Cheng 2019-08-27 16:53 ` Rob Herring 2019-09-10 14:53 ` Stephen Boyd 2019-08-19 9:21 ` [PATCH v2 10/11] clk: mediatek: Add MT6779 clock support Mars Cheng 2019-09-10 14:53 ` Stephen Boyd 2019-08-19 9:21 ` Mars Cheng [this message] 2019-08-19 9:40 ` [PATCH v2 11/11] arm64: dts: add dts nodes for MT6779 Marc Zyngier 2019-08-19 11:42 ` Mars Cheng 2019-08-19 12:07 ` Marc Zyngier 2019-08-22 0:46 ` Mars Cheng 2019-08-23 16:13 ` Matthias Brugger
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