| /* |
| * Copyright (C) 2016 Icenowy Zheng <icenowy@aosc.xyz> |
| * Copyright (C) 2021 Tobias Schramm <t.schramm@manjaro.org> |
| * |
| * This file is dual-licensed: you can use it either under the terms |
| * of the GPL or the X11 license, at your option. Note that this dual |
| * licensing only applies to this file, and not this project as a |
| * whole. |
| * |
| * a) This file is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or (at your option) any later version. |
| * |
| * This file 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. |
| * |
| * Or, alternatively, |
| * |
| * b) Permission is hereby granted, free of charge, to any person |
| * obtaining a copy of this software and associated documentation |
| * files (the "Software"), to deal in the Software without |
| * restriction, including without limitation the rights to use, |
| * copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following |
| * conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/clock/sun8i-v3s-ccu.h> |
| #include <dt-bindings/reset/sun8i-v3s-ccu.h> |
| #include <dt-bindings/clock/sun8i-de2.h> |
| |
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| interrupt-parent = <&gic>; |
| |
| chosen { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| framebuffer-lcd { |
| compatible = "allwinner,simple-framebuffer", |
| "simple-framebuffer"; |
| allwinner,pipeline = "mixer0-lcd0"; |
| clocks = <&display_clocks CLK_MIXER0>, |
| <&ccu CLK_TCON0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0>; |
| clocks = <&ccu CLK_CPU>; |
| }; |
| }; |
| |
| de: display-engine { |
| compatible = "allwinner,sun8i-v3s-display-engine"; |
| allwinner,pipelines = <&mixer0>; |
| status = "disabled"; |
| }; |
| |
| timer { |
| compatible = "arm,armv7-timer"; |
| interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; |
| }; |
| |
| clocks { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| osc24M: osc24M_clk { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <24000000>; |
| clock-accuracy = <50000>; |
| clock-output-names = "osc24M"; |
| }; |
| |
| osc32k: osc32k_clk { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| clock-accuracy = <50000>; |
| clock-output-names = "ext-osc32k"; |
| }; |
| }; |
| |
| soc { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| display_clocks: clock@1000000 { |
| compatible = "allwinner,sun8i-v3s-de2-clk"; |
| reg = <0x01000000 0x10000>; |
| clocks = <&ccu CLK_BUS_DE>, |
| <&ccu CLK_DE>; |
| clock-names = "bus", |
| "mod"; |
| resets = <&ccu RST_BUS_DE>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| mixer0: mixer@1100000 { |
| compatible = "allwinner,sun8i-v3s-de2-mixer"; |
| reg = <0x01100000 0x100000>; |
| clocks = <&display_clocks 0>, |
| <&display_clocks 6>; |
| clock-names = "bus", |
| "mod"; |
| resets = <&display_clocks 0>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| mixer0_out: port@1 { |
| reg = <1>; |
| |
| mixer0_out_tcon0: endpoint { |
| remote-endpoint = <&tcon0_in_mixer0>; |
| }; |
| }; |
| }; |
| }; |
| |
| syscon: system-control@1c00000 { |
| compatible = "allwinner,sun8i-v3s-system-control", |
| "allwinner,sun8i-h3-system-control"; |
| reg = <0x01c00000 0xd0>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| }; |
| |
| nmi_intc: interrupt-controller@1c000d0 { |
| compatible = "allwinner,sun8i-v3s-nmi", |
| "allwinner,sun9i-a80-nmi"; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x01c000d0 0x0c>; |
| interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| dma: dma-controller@1c02000 { |
| compatible = "allwinner,sun8i-v3s-dma"; |
| reg = <0x01c02000 0x1000>; |
| interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_DMA>; |
| resets = <&ccu RST_BUS_DMA>; |
| #dma-cells = <1>; |
| }; |
| |
| tcon0: lcd-controller@1c0c000 { |
| compatible = "allwinner,sun8i-v3s-tcon"; |
| reg = <0x01c0c000 0x1000>; |
| interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_TCON0>, |
| <&ccu CLK_TCON0>; |
| clock-names = "ahb", |
| "tcon-ch0"; |
| clock-output-names = "tcon-pixel-clock"; |
| #clock-cells = <0>; |
| resets = <&ccu RST_BUS_TCON0>; |
| reset-names = "lcd"; |
| status = "disabled"; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| tcon0_in: port@0 { |
| reg = <0>; |
| |
| tcon0_in_mixer0: endpoint { |
| remote-endpoint = <&mixer0_out_tcon0>; |
| }; |
| }; |
| |
| tcon0_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| }; |
| }; |
| |
| |
| mmc0: mmc@1c0f000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c0f000 0x1000>; |
| clocks = <&ccu CLK_BUS_MMC0>, |
| <&ccu CLK_MMC0>, |
| <&ccu CLK_MMC0_OUTPUT>, |
| <&ccu CLK_MMC0_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_BUS_MMC0>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc0_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc1: mmc@1c10000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c10000 0x1000>; |
| clocks = <&ccu CLK_BUS_MMC1>, |
| <&ccu CLK_MMC1>, |
| <&ccu CLK_MMC1_OUTPUT>, |
| <&ccu CLK_MMC1_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_BUS_MMC1>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc1_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc2: mmc@1c11000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c11000 0x1000>; |
| clocks = <&ccu CLK_BUS_MMC2>, |
| <&ccu CLK_MMC2>, |
| <&ccu CLK_MMC2_OUTPUT>, |
| <&ccu CLK_MMC2_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_BUS_MMC2>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| crypto@1c15000 { |
| compatible = "allwinner,sun8i-v3s-crypto", |
| "allwinner,sun8i-a33-crypto"; |
| reg = <0x01c15000 0x1000>; |
| interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 16>, <&dma 16>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_BUS_CE>; |
| reset-names = "ahb"; |
| }; |
| |
| usb_otg: usb@1c19000 { |
| compatible = "allwinner,sun8i-h3-musb"; |
| reg = <0x01c19000 0x0400>; |
| clocks = <&ccu CLK_BUS_OTG>; |
| resets = <&ccu RST_BUS_OTG>; |
| interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "mc"; |
| phys = <&usbphy 0>; |
| phy-names = "usb"; |
| extcon = <&usbphy 0>; |
| status = "disabled"; |
| }; |
| |
| usbphy: phy@1c19400 { |
| compatible = "allwinner,sun8i-v3s-usb-phy"; |
| reg = <0x01c19400 0x2c>, |
| <0x01c1a800 0x4>; |
| reg-names = "phy_ctrl", |
| "pmu0"; |
| clocks = <&ccu CLK_USB_PHY0>; |
| clock-names = "usb0_phy"; |
| resets = <&ccu RST_USB_PHY0>; |
| reset-names = "usb0_reset"; |
| status = "disabled"; |
| #phy-cells = <1>; |
| }; |
| |
| ccu: clock@1c20000 { |
| compatible = "allwinner,sun8i-v3s-ccu"; |
| reg = <0x01c20000 0x400>; |
| clocks = <&osc24M>, <&rtc 0>; |
| clock-names = "hosc", "losc"; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| rtc: rtc@1c20400 { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun8i-v3-rtc"; |
| reg = <0x01c20400 0x54>; |
| interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&osc32k>; |
| clock-output-names = "osc32k", "osc32k-out"; |
| }; |
| |
| pio: pinctrl@1c20800 { |
| compatible = "allwinner,sun8i-v3s-pinctrl"; |
| reg = <0x01c20800 0x400>; |
| interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&rtc 0>; |
| clock-names = "apb", "hosc", "losc"; |
| gpio-controller; |
| #gpio-cells = <3>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| |
| /omit-if-no-ref/ |
| csi0_mclk_pin: csi0-mclk-pin { |
| pins = "PE20"; |
| function = "csi_mipi"; |
| }; |
| |
| /omit-if-no-ref/ |
| csi1_8bit_pins: csi1-8bit-pins { |
| pins = "PE0", "PE2", "PE3", "PE8", "PE9", |
| "PE10", "PE11", "PE12", "PE13", "PE14", |
| "PE15"; |
| function = "csi"; |
| }; |
| |
| /omit-if-no-ref/ |
| csi1_mclk_pin: csi1-mclk-pin { |
| pins = "PE1"; |
| function = "csi"; |
| }; |
| |
| i2c0_pins: i2c0-pins { |
| pins = "PB6", "PB7"; |
| function = "i2c0"; |
| }; |
| |
| /omit-if-no-ref/ |
| i2c1_pb_pins: i2c1-pb-pins { |
| pins = "PB8", "PB9"; |
| function = "i2c1"; |
| }; |
| |
| /omit-if-no-ref/ |
| i2c1_pe_pins: i2c1-pe-pins { |
| pins = "PE21", "PE22"; |
| function = "i2c1"; |
| }; |
| |
| uart0_pb_pins: uart0-pb-pins { |
| pins = "PB8", "PB9"; |
| function = "uart0"; |
| }; |
| |
| uart2_pins: uart2-pins { |
| pins = "PB0", "PB1"; |
| function = "uart2"; |
| }; |
| |
| mmc0_pins: mmc0-pins { |
| pins = "PF0", "PF1", "PF2", "PF3", |
| "PF4", "PF5"; |
| function = "mmc0"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc1_pins: mmc1-pins { |
| pins = "PG0", "PG1", "PG2", "PG3", |
| "PG4", "PG5"; |
| function = "mmc1"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| spi0_pins: spi0-pins { |
| pins = "PC0", "PC1", "PC2", "PC3"; |
| function = "spi0"; |
| }; |
| }; |
| |
| timer@1c20c00 { |
| compatible = "allwinner,sun8i-v3s-timer"; |
| reg = <0x01c20c00 0xa0>; |
| interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&osc24M>; |
| }; |
| |
| wdt0: watchdog@1c20ca0 { |
| compatible = "allwinner,sun6i-a31-wdt"; |
| reg = <0x01c20ca0 0x20>; |
| interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&osc24M>; |
| }; |
| |
| pwm: pwm@1c21400 { |
| compatible = "allwinner,sun8i-v3s-pwm", |
| "allwinner,sun7i-a20-pwm"; |
| reg = <0x01c21400 0xc>; |
| clocks = <&osc24M>; |
| #pwm-cells = <3>; |
| status = "disabled"; |
| }; |
| |
| lradc: lradc@1c22800 { |
| compatible = "allwinner,sun4i-a10-lradc-keys"; |
| reg = <0x01c22800 0x400>; |
| interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| codec: codec@1c22c00 { |
| #sound-dai-cells = <0>; |
| compatible = "allwinner,sun8i-v3s-codec"; |
| reg = <0x01c22c00 0x400>; |
| interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>; |
| clock-names = "apb", "codec"; |
| resets = <&ccu RST_BUS_CODEC>; |
| dmas = <&dma 15>, <&dma 15>; |
| dma-names = "rx", "tx"; |
| allwinner,codec-analog-controls = <&codec_analog>; |
| status = "disabled"; |
| }; |
| |
| codec_analog: codec-analog@1c23000 { |
| compatible = "allwinner,sun8i-v3s-codec-analog"; |
| reg = <0x01c23000 0x4>; |
| }; |
| |
| uart0: serial@1c28000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28000 0x400>; |
| interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART0>; |
| dmas = <&dma 6>, <&dma 6>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_BUS_UART0>; |
| status = "disabled"; |
| }; |
| |
| uart1: serial@1c28400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28400 0x400>; |
| interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART1>; |
| dmas = <&dma 7>, <&dma 7>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_BUS_UART1>; |
| status = "disabled"; |
| }; |
| |
| uart2: serial@1c28800 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28800 0x400>; |
| interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART2>; |
| dmas = <&dma 8>, <&dma 8>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_BUS_UART2>; |
| pinctrl-0 = <&uart2_pins>; |
| pinctrl-names = "default"; |
| status = "disabled"; |
| }; |
| |
| i2c0: i2c@1c2ac00 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x01c2ac00 0x400>; |
| interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_I2C0>; |
| resets = <&ccu RST_BUS_I2C0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c0_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c1: i2c@1c2b000 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x01c2b000 0x400>; |
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_I2C1>; |
| resets = <&ccu RST_BUS_I2C1>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| emac: ethernet@1c30000 { |
| compatible = "allwinner,sun8i-v3s-emac"; |
| syscon = <&syscon>; |
| reg = <0x01c30000 0x10000>; |
| interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "macirq"; |
| resets = <&ccu RST_BUS_EMAC>; |
| reset-names = "stmmaceth"; |
| clocks = <&ccu CLK_BUS_EMAC>; |
| clock-names = "stmmaceth"; |
| phy-handle = <&int_mii_phy>; |
| phy-mode = "mii"; |
| status = "disabled"; |
| |
| mdio: mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "snps,dwmac-mdio"; |
| }; |
| |
| mdio_mux: mdio-mux { |
| compatible = "allwinner,sun8i-h3-mdio-mux"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| mdio-parent-bus = <&mdio>; |
| /* Only one MDIO is usable at the time */ |
| internal_mdio: mdio@1 { |
| compatible = "allwinner,sun8i-h3-mdio-internal"; |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| int_mii_phy: ethernet-phy@1 { |
| compatible = "ethernet-phy-ieee802.3-c22"; |
| reg = <1>; |
| clocks = <&ccu CLK_BUS_EPHY>; |
| resets = <&ccu RST_BUS_EPHY>; |
| }; |
| }; |
| }; |
| }; |
| |
| spi0: spi@1c68000 { |
| compatible = "allwinner,sun8i-h3-spi"; |
| reg = <0x01c68000 0x1000>; |
| interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 23>, <&dma 23>; |
| dma-names = "rx", "tx"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi0_pins>; |
| resets = <&ccu RST_BUS_SPI0>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| csi1: camera@1cb4000 { |
| compatible = "allwinner,sun8i-v3s-csi"; |
| reg = <0x01cb4000 0x3000>; |
| interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_CSI>, |
| <&ccu CLK_CSI1_SCLK>, |
| <&ccu CLK_DRAM_CSI>; |
| clock-names = "bus", "mod", "ram"; |
| resets = <&ccu RST_BUS_CSI>; |
| status = "disabled"; |
| }; |
| |
| gic: interrupt-controller@1c81000 { |
| compatible = "arm,gic-400"; |
| reg = <0x01c81000 0x1000>, |
| <0x01c82000 0x2000>, |
| <0x01c84000 0x2000>, |
| <0x01c86000 0x2000>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; |
| }; |
| }; |
| }; |
