| /* |
| * Copyright 2014 Chen-Yu Tsai |
| * |
| * Chen-Yu Tsai <wens@csie.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 "skeleton64.dtsi" |
| |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| |
| #include <dt-bindings/clock/sun9i-a80-ccu.h> |
| #include <dt-bindings/clock/sun9i-a80-de.h> |
| #include <dt-bindings/clock/sun9i-a80-usb.h> |
| #include <dt-bindings/reset/sun9i-a80-ccu.h> |
| #include <dt-bindings/reset/sun9i-a80-de.h> |
| #include <dt-bindings/reset/sun9i-a80-usb.h> |
| |
| / { |
| interrupt-parent = <&gic>; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0x0>; |
| }; |
| |
| cpu1: cpu@1 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0x1>; |
| }; |
| |
| cpu2: cpu@2 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0x2>; |
| }; |
| |
| cpu3: cpu@3 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0x3>; |
| }; |
| |
| cpu4: cpu@100 { |
| compatible = "arm,cortex-a15"; |
| device_type = "cpu"; |
| reg = <0x100>; |
| }; |
| |
| cpu5: cpu@101 { |
| compatible = "arm,cortex-a15"; |
| device_type = "cpu"; |
| reg = <0x101>; |
| }; |
| |
| cpu6: cpu@102 { |
| compatible = "arm,cortex-a15"; |
| device_type = "cpu"; |
| reg = <0x102>; |
| }; |
| |
| cpu7: cpu@103 { |
| compatible = "arm,cortex-a15"; |
| device_type = "cpu"; |
| reg = <0x103>; |
| }; |
| }; |
| |
| memory { |
| /* 8GB max. with LPAE */ |
| reg = <0 0x20000000 0x02 0>; |
| }; |
| |
| 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)>; |
| clock-frequency = <24000000>; |
| arm,cpu-registers-not-fw-configured; |
| }; |
| |
| clocks { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| /* |
| * map 64 bit address range down to 32 bits, |
| * as the peripherals are all under 512MB. |
| */ |
| ranges = <0 0 0 0x20000000>; |
| |
| /* |
| * This clock is actually configurable from the PRCM address |
| * space. The external 24M oscillator can be turned off, and |
| * the clock switched to an internal 16M RC oscillator. Under |
| * normal operation there's no reason to do this, and the |
| * default is to use the external good one, so just model this |
| * as a fixed clock. Also it is not entirely clear if the |
| * osc24M mux in the PRCM affects the entire clock tree, which |
| * would also throw all the PLL clock rates off, or just the |
| * downstream clocks in the PRCM. |
| */ |
| osc24M: osc24M_clk { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <24000000>; |
| clock-output-names = "osc24M"; |
| }; |
| |
| /* |
| * The 32k clock is from an external source, normally the |
| * AC100 codec/RTC chip. This serves as a placeholder for |
| * board dts files to specify the source. |
| */ |
| osc32k: osc32k_clk { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <1>; |
| clock-mult = <1>; |
| clock-output-names = "osc32k"; |
| }; |
| |
| cpus_clk: clk@08001410 { |
| compatible = "allwinner,sun9i-a80-cpus-clk"; |
| reg = <0x08001410 0x4>; |
| #clock-cells = <0>; |
| clocks = <&osc32k>, <&osc24M>, |
| <&ccu CLK_PLL_PERIPH0>, |
| <&ccu CLK_PLL_AUDIO>; |
| clock-output-names = "cpus"; |
| }; |
| |
| ahbs: ahbs_clk { |
| compatible = "fixed-factor-clock"; |
| #clock-cells = <0>; |
| clock-div = <1>; |
| clock-mult = <1>; |
| clocks = <&cpus_clk>; |
| clock-output-names = "ahbs"; |
| }; |
| |
| apbs: clk@0800141c { |
| compatible = "allwinner,sun8i-a23-apb0-clk"; |
| reg = <0x0800141c 0x4>; |
| #clock-cells = <0>; |
| clocks = <&ahbs>; |
| clock-output-names = "apbs"; |
| }; |
| |
| apbs_gates: clk@08001428 { |
| compatible = "allwinner,sun9i-a80-apbs-gates-clk"; |
| reg = <0x08001428 0x4>; |
| #clock-cells = <1>; |
| clocks = <&apbs>; |
| clock-indices = <0>, <1>, |
| <2>, <3>, |
| <4>, <5>, |
| <6>, <7>, |
| <12>, <13>, |
| <16>, <17>, |
| <18>, <20>; |
| clock-output-names = "apbs_pio", "apbs_ir", |
| "apbs_timer", "apbs_rsb", |
| "apbs_uart", "apbs_1wire", |
| "apbs_i2c0", "apbs_i2c1", |
| "apbs_ps2_0", "apbs_ps2_1", |
| "apbs_dma", "apbs_i2s0", |
| "apbs_i2s1", "apbs_twd"; |
| }; |
| |
| r_1wire_clk: clk@08001450 { |
| reg = <0x08001450 0x4>; |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| clocks = <&osc32k>, <&osc24M>; |
| clock-output-names = "r_1wire"; |
| }; |
| |
| r_ir_clk: clk@08001454 { |
| reg = <0x08001454 0x4>; |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| clocks = <&osc32k>, <&osc24M>; |
| clock-output-names = "r_ir"; |
| }; |
| }; |
| |
| soc { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| /* |
| * map 64 bit address range down to 32 bits, |
| * as the peripherals are all under 512MB. |
| */ |
| ranges = <0 0 0 0x20000000>; |
| |
| ehci0: usb@00a00000 { |
| compatible = "allwinner,sun9i-a80-ehci", "generic-ehci"; |
| reg = <0x00a00000 0x100>; |
| interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&usb_clocks CLK_BUS_HCI0>; |
| resets = <&usb_clocks RST_USB0_HCI>; |
| phys = <&usbphy1>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| ohci0: usb@00a00400 { |
| compatible = "allwinner,sun9i-a80-ohci", "generic-ohci"; |
| reg = <0x00a00400 0x100>; |
| interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&usb_clocks CLK_BUS_HCI0>, |
| <&usb_clocks CLK_USB_OHCI0>; |
| resets = <&usb_clocks RST_USB0_HCI>; |
| phys = <&usbphy1>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| usbphy1: phy@00a00800 { |
| compatible = "allwinner,sun9i-a80-usb-phy"; |
| reg = <0x00a00800 0x4>; |
| clocks = <&usb_clocks CLK_USB0_PHY>; |
| clock-names = "phy"; |
| resets = <&usb_clocks RST_USB0_PHY>; |
| reset-names = "phy"; |
| status = "disabled"; |
| #phy-cells = <0>; |
| }; |
| |
| ehci1: usb@00a01000 { |
| compatible = "allwinner,sun9i-a80-ehci", "generic-ehci"; |
| reg = <0x00a01000 0x100>; |
| interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&usb_clocks CLK_BUS_HCI1>; |
| resets = <&usb_clocks RST_USB1_HCI>; |
| phys = <&usbphy2>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| usbphy2: phy@00a01800 { |
| compatible = "allwinner,sun9i-a80-usb-phy"; |
| reg = <0x00a01800 0x4>; |
| clocks = <&usb_clocks CLK_USB1_HSIC>, |
| <&usb_clocks CLK_USB_HSIC>, |
| <&usb_clocks CLK_USB1_PHY>; |
| clock-names = "hsic_480M", |
| "hsic_12M", |
| "phy"; |
| resets = <&usb_clocks RST_USB1_HSIC>, |
| <&usb_clocks RST_USB1_PHY>; |
| reset-names = "hsic", |
| "phy"; |
| status = "disabled"; |
| #phy-cells = <0>; |
| /* usb1 is always used with HSIC */ |
| phy_type = "hsic"; |
| }; |
| |
| ehci2: usb@00a02000 { |
| compatible = "allwinner,sun9i-a80-ehci", "generic-ehci"; |
| reg = <0x00a02000 0x100>; |
| interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&usb_clocks CLK_BUS_HCI2>; |
| resets = <&usb_clocks RST_USB2_HCI>; |
| phys = <&usbphy3>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| ohci2: usb@00a02400 { |
| compatible = "allwinner,sun9i-a80-ohci", "generic-ohci"; |
| reg = <0x00a02400 0x100>; |
| interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&usb_clocks CLK_BUS_HCI2>, |
| <&usb_clocks CLK_USB_OHCI2>; |
| resets = <&usb_clocks RST_USB2_HCI>; |
| phys = <&usbphy3>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| usbphy3: phy@00a02800 { |
| compatible = "allwinner,sun9i-a80-usb-phy"; |
| reg = <0x00a02800 0x4>; |
| clocks = <&usb_clocks CLK_USB2_HSIC>, |
| <&usb_clocks CLK_USB_HSIC>, |
| <&usb_clocks CLK_USB2_PHY>; |
| clock-names = "hsic_480M", |
| "hsic_12M", |
| "phy"; |
| resets = <&usb_clocks RST_USB2_HSIC>, |
| <&usb_clocks RST_USB2_PHY>; |
| reset-names = "hsic", |
| "phy"; |
| status = "disabled"; |
| #phy-cells = <0>; |
| }; |
| |
| usb_clocks: clock@00a08000 { |
| compatible = "allwinner,sun9i-a80-usb-clks"; |
| reg = <0x00a08000 0x8>; |
| clocks = <&ccu CLK_BUS_USB>, <&osc24M>; |
| clock-names = "bus", "hosc"; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| mmc0: mmc@01c0f000 { |
| compatible = "allwinner,sun9i-a80-mmc"; |
| reg = <0x01c0f000 0x1000>; |
| clocks = <&mmc_config_clk 0>, <&ccu CLK_MMC0>, |
| <&ccu CLK_MMC0_OUTPUT>, |
| <&ccu CLK_MMC0_SAMPLE>; |
| clock-names = "ahb", "mmc", "output", "sample"; |
| resets = <&mmc_config_clk 0>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc1: mmc@01c10000 { |
| compatible = "allwinner,sun9i-a80-mmc"; |
| reg = <0x01c10000 0x1000>; |
| clocks = <&mmc_config_clk 1>, <&ccu CLK_MMC1>, |
| <&ccu CLK_MMC1_OUTPUT>, |
| <&ccu CLK_MMC1_SAMPLE>; |
| clock-names = "ahb", "mmc", "output", "sample"; |
| resets = <&mmc_config_clk 1>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc2: mmc@01c11000 { |
| compatible = "allwinner,sun9i-a80-mmc"; |
| reg = <0x01c11000 0x1000>; |
| clocks = <&mmc_config_clk 2>, <&ccu CLK_MMC2>, |
| <&ccu CLK_MMC2_OUTPUT>, |
| <&ccu CLK_MMC2_SAMPLE>; |
| clock-names = "ahb", "mmc", "output", "sample"; |
| resets = <&mmc_config_clk 2>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc3: mmc@01c12000 { |
| compatible = "allwinner,sun9i-a80-mmc"; |
| reg = <0x01c12000 0x1000>; |
| clocks = <&mmc_config_clk 3>, <&ccu CLK_MMC3>, |
| <&ccu CLK_MMC3_OUTPUT>, |
| <&ccu CLK_MMC3_SAMPLE>; |
| clock-names = "ahb", "mmc", "output", "sample"; |
| resets = <&mmc_config_clk 3>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc_config_clk: clk@01c13000 { |
| compatible = "allwinner,sun9i-a80-mmc-config-clk"; |
| reg = <0x01c13000 0x10>; |
| clocks = <&ccu CLK_BUS_MMC>; |
| clock-names = "ahb"; |
| resets = <&ccu RST_BUS_MMC>; |
| reset-names = "ahb"; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| clock-output-names = "mmc0_config", "mmc1_config", |
| "mmc2_config", "mmc3_config"; |
| }; |
| |
| gic: interrupt-controller@01c41000 { |
| compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic"; |
| reg = <0x01c41000 0x1000>, |
| <0x01c42000 0x2000>, |
| <0x01c44000 0x2000>, |
| <0x01c46000 0x2000>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; |
| }; |
| |
| de_clocks: clock@03000000 { |
| compatible = "allwinner,sun9i-a80-de-clks"; |
| reg = <0x03000000 0x30>; |
| clocks = <&ccu CLK_DE>, |
| <&ccu CLK_SDRAM>, |
| <&ccu CLK_BUS_DE>; |
| clock-names = "mod", |
| "dram", |
| "bus"; |
| resets = <&ccu RST_BUS_DE>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| ccu: clock@06000000 { |
| compatible = "allwinner,sun9i-a80-ccu"; |
| reg = <0x06000000 0x800>; |
| clocks = <&osc24M>, <&osc32k>; |
| clock-names = "hosc", "losc"; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| timer@06000c00 { |
| compatible = "allwinner,sun4i-a10-timer"; |
| reg = <0x06000c00 0xa0>; |
| interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; |
| |
| clocks = <&osc24M>; |
| }; |
| |
| wdt: watchdog@06000ca0 { |
| compatible = "allwinner,sun6i-a31-wdt"; |
| reg = <0x06000ca0 0x20>; |
| interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| pio: pinctrl@06000800 { |
| compatible = "allwinner,sun9i-a80-pinctrl"; |
| reg = <0x06000800 0x400>; |
| interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&osc32k>; |
| clock-names = "apb", "hosc", "losc"; |
| gpio-controller; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| #size-cells = <0>; |
| #gpio-cells = <3>; |
| |
| i2c3_pins_a: i2c3@0 { |
| pins = "PG10", "PG11"; |
| function = "i2c3"; |
| }; |
| |
| mmc0_pins: mmc0 { |
| pins = "PF0", "PF1" ,"PF2", "PF3", |
| "PF4", "PF5"; |
| function = "mmc0"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc1_pins: mmc1 { |
| pins = "PG0", "PG1" ,"PG2", "PG3", |
| "PG4", "PG5"; |
| function = "mmc1"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc2_8bit_pins: mmc2_8bit { |
| pins = "PC6", "PC7", "PC8", "PC9", |
| "PC10", "PC11", "PC12", |
| "PC13", "PC14", "PC15", |
| "PC16"; |
| function = "mmc2"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| uart0_pins_a: uart0@0 { |
| pins = "PH12", "PH13"; |
| function = "uart0"; |
| }; |
| |
| uart4_pins_a: uart4@0 { |
| pins = "PG12", "PG13", "PG14", "PG15"; |
| function = "uart4"; |
| }; |
| }; |
| |
| uart0: serial@07000000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x07000000 0x400>; |
| interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART0>; |
| resets = <&ccu RST_BUS_UART0>; |
| status = "disabled"; |
| }; |
| |
| uart1: serial@07000400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x07000400 0x400>; |
| interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART1>; |
| resets = <&ccu RST_BUS_UART1>; |
| status = "disabled"; |
| }; |
| |
| uart2: serial@07000800 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x07000800 0x400>; |
| interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART2>; |
| resets = <&ccu RST_BUS_UART2>; |
| status = "disabled"; |
| }; |
| |
| uart3: serial@07000c00 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x07000c00 0x400>; |
| interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART3>; |
| resets = <&ccu RST_BUS_UART3>; |
| status = "disabled"; |
| }; |
| |
| uart4: serial@07001000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x07001000 0x400>; |
| interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART4>; |
| resets = <&ccu RST_BUS_UART4>; |
| status = "disabled"; |
| }; |
| |
| uart5: serial@07001400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x07001400 0x400>; |
| interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_BUS_UART5>; |
| resets = <&ccu RST_BUS_UART5>; |
| status = "disabled"; |
| }; |
| |
| i2c0: i2c@07002800 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x07002800 0x400>; |
| interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_I2C0>; |
| resets = <&ccu RST_BUS_I2C0>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c1: i2c@07002c00 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x07002c00 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>; |
| }; |
| |
| i2c2: i2c@07003000 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x07003000 0x400>; |
| interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_I2C2>; |
| resets = <&ccu RST_BUS_I2C2>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c3: i2c@07003400 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x07003400 0x400>; |
| interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_I2C3>; |
| resets = <&ccu RST_BUS_I2C3>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c4: i2c@07003800 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x07003800 0x400>; |
| interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_BUS_I2C4>; |
| resets = <&ccu RST_BUS_I2C4>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| r_wdt: watchdog@08001000 { |
| compatible = "allwinner,sun6i-a31-wdt"; |
| reg = <0x08001000 0x20>; |
| interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| apbs_rst: reset@080014b0 { |
| reg = <0x080014b0 0x4>; |
| compatible = "allwinner,sun6i-a31-clock-reset"; |
| #reset-cells = <1>; |
| }; |
| |
| nmi_intc: interrupt-controller@080015a0 { |
| compatible = "allwinner,sun9i-a80-nmi"; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x080015a0 0xc>; |
| interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| r_ir: ir@08002000 { |
| compatible = "allwinner,sun5i-a13-ir"; |
| interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&r_ir_pins>; |
| clocks = <&apbs_gates 1>, <&r_ir_clk>; |
| clock-names = "apb", "ir"; |
| resets = <&apbs_rst 1>; |
| reg = <0x08002000 0x40>; |
| status = "disabled"; |
| }; |
| |
| r_uart: serial@08002800 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x08002800 0x400>; |
| interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apbs_gates 4>; |
| resets = <&apbs_rst 4>; |
| status = "disabled"; |
| }; |
| |
| r_pio: pinctrl@08002c00 { |
| compatible = "allwinner,sun9i-a80-r-pinctrl"; |
| reg = <0x08002c00 0x400>; |
| interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&apbs_gates 0>, <&osc24M>, <&osc32k>; |
| clock-names = "apb", "hosc", "losc"; |
| resets = <&apbs_rst 0>; |
| gpio-controller; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| #gpio-cells = <3>; |
| |
| r_ir_pins: r_ir { |
| pins = "PL6"; |
| function = "s_cir_rx"; |
| }; |
| |
| r_rsb_pins: r_rsb { |
| pins = "PN0", "PN1"; |
| function = "s_rsb"; |
| drive-strength = <20>; |
| bias-pull-up; |
| }; |
| }; |
| |
| r_rsb: i2c@08003400 { |
| compatible = "allwinner,sun8i-a23-rsb"; |
| reg = <0x08003400 0x400>; |
| interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&apbs_gates 3>; |
| clock-frequency = <3000000>; |
| resets = <&apbs_rst 3>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&r_rsb_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
