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-/*
- * Copyright 2017 Chen-Yu Tsai <wens@csie.org>
- * Copyright 2017 Icenowy Zheng <icenowy@aosc.io>
- *
- * 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-de2.h>
-#include <dt-bindings/clock/sun8i-r40-ccu.h>
-#include <dt-bindings/clock/sun8i-tcon-top.h>
-#include <dt-bindings/reset/sun8i-r40-ccu.h>
-#include <dt-bindings/reset/sun8i-de2.h>
-#include <dt-bindings/thermal/thermal.h>
-
-/ {
- #address-cells = <1>;
- #size-cells = <1>;
- interrupt-parent = <&gic>;
-
- clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- osc24M: osc24M {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <24000000>;
- clock-accuracy = <50000>;
- clock-output-names = "osc24M";
- };
-
- osc32k: osc32k {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <32768>;
- clock-accuracy = <20000>;
- clock-output-names = "ext-osc32k";
- };
- };
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cpu0: cpu@0 {
- compatible = "arm,cortex-a7";
- device_type = "cpu";
- reg = <0>;
- };
-
- cpu1: cpu@1 {
- compatible = "arm,cortex-a7";
- device_type = "cpu";
- reg = <1>;
- };
-
- cpu2: cpu@2 {
- compatible = "arm,cortex-a7";
- device_type = "cpu";
- reg = <2>;
- };
-
- cpu3: cpu@3 {
- compatible = "arm,cortex-a7";
- device_type = "cpu";
- reg = <3>;
- };
- };
-
- de: display-engine {
- compatible = "allwinner,sun8i-r40-display-engine";
- allwinner,pipelines = <&mixer0>, <&mixer1>;
- status = "disabled";
- };
-
- thermal-zones {
- cpu_thermal: cpu0-thermal {
- /* milliseconds */
- polling-delay-passive = <0>;
- polling-delay = <0>;
- thermal-sensors = <&ths 0>;
- };
-
- gpu_thermal: gpu-thermal {
- /* milliseconds */
- polling-delay-passive = <0>;
- polling-delay = <0>;
- thermal-sensors = <&ths 1>;
- };
- };
-
- soc {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- display_clocks: clock@1000000 {
- compatible = "allwinner,sun8i-r40-de2-clk",
- "allwinner,sun8i-h3-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-r40-de2-mixer-0";
- reg = <0x01100000 0x100000>;
- clocks = <&display_clocks CLK_BUS_MIXER0>,
- <&display_clocks CLK_MIXER0>;
- clock-names = "bus",
- "mod";
- resets = <&display_clocks RST_MIXER0>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- mixer0_out: port@1 {
- reg = <1>;
- mixer0_out_tcon_top: endpoint {
- remote-endpoint = <&tcon_top_mixer0_in_mixer0>;
- };
- };
- };
- };
-
- mixer1: mixer@1200000 {
- compatible = "allwinner,sun8i-r40-de2-mixer-1";
- reg = <0x01200000 0x100000>;
- clocks = <&display_clocks CLK_BUS_MIXER1>,
- <&display_clocks CLK_MIXER1>;
- clock-names = "bus",
- "mod";
- resets = <&display_clocks RST_WB>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- mixer1_out: port@1 {
- reg = <1>;
- mixer1_out_tcon_top: endpoint {
- remote-endpoint = <&tcon_top_mixer1_in_mixer1>;
- };
- };
- };
- };
-
- deinterlace: deinterlace@1400000 {
- compatible = "allwinner,sun8i-r40-deinterlace",
- "allwinner,sun8i-h3-deinterlace";
- reg = <0x01400000 0x20000>;
- clocks = <&ccu CLK_BUS_DEINTERLACE>,
- <&ccu CLK_DEINTERLACE>,
- /*
- * NOTE: Contrary to what datasheet claims,
- * DRAM deinterlace gate doesn't exist and
- * it's shared with CSI1.
- */
- <&ccu CLK_DRAM_CSI1>;
- clock-names = "bus", "mod", "ram";
- resets = <&ccu RST_BUS_DEINTERLACE>;
- interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
- interconnects = <&mbus 9>;
- interconnect-names = "dma-mem";
- };
-
- syscon: system-control@1c00000 {
- compatible = "allwinner,sun8i-r40-system-control",
- "allwinner,sun4i-a10-system-control";
- reg = <0x01c00000 0x30>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- sram_c: sram@1d00000 {
- compatible = "mmio-sram";
- reg = <0x01d00000 0xd0000>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x01d00000 0xd0000>;
-
- ve_sram: sram-section@0 {
- compatible = "allwinner,sun8i-r40-sram-c1",
- "allwinner,sun4i-a10-sram-c1";
- reg = <0x000000 0x80000>;
- };
- };
- };
-
- nmi_intc: interrupt-controller@1c00030 {
- compatible = "allwinner,sun7i-a20-sc-nmi";
- interrupt-controller;
- #interrupt-cells = <2>;
- reg = <0x01c00030 0x0c>;
- interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- dma: dma-controller@1c02000 {
- compatible = "allwinner,sun8i-r40-dma",
- "allwinner,sun50i-a64-dma";
- reg = <0x01c02000 0x1000>;
- interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_DMA>;
- dma-channels = <16>;
- dma-requests = <31>;
- resets = <&ccu RST_BUS_DMA>;
- #dma-cells = <1>;
- };
-
- spi0: spi@1c05000 {
- compatible = "allwinner,sun8i-r40-spi",
- "allwinner,sun8i-h3-spi";
- reg = <0x01c05000 0x1000>;
- interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
- clock-names = "ahb", "mod";
- resets = <&ccu RST_BUS_SPI0>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- spi1: spi@1c06000 {
- compatible = "allwinner,sun8i-r40-spi",
- "allwinner,sun8i-h3-spi";
- reg = <0x01c06000 0x1000>;
- interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
- clock-names = "ahb", "mod";
- resets = <&ccu RST_BUS_SPI1>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- csi0: csi@1c09000 {
- compatible = "allwinner,sun8i-r40-csi0",
- "allwinner,sun7i-a20-csi0";
- reg = <0x01c09000 0x1000>;
- interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_CSI0>, <&ccu CLK_CSI_SCLK>,
- <&ccu CLK_DRAM_CSI0>;
- clock-names = "bus", "isp", "ram";
- resets = <&ccu RST_BUS_CSI0>;
- interconnects = <&mbus 5>;
- interconnect-names = "dma-mem";
- status = "disabled";
- };
-
- video-codec@1c0e000 {
- compatible = "allwinner,sun8i-r40-video-engine";
- reg = <0x01c0e000 0x1000>;
- clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
- <&ccu CLK_DRAM_VE>;
- clock-names = "ahb", "mod", "ram";
- resets = <&ccu RST_BUS_VE>;
- interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
- allwinner,sram = <&ve_sram 1>;
- };
-
- mmc0: mmc@1c0f000 {
- compatible = "allwinner,sun8i-r40-mmc",
- "allwinner,sun50i-a64-mmc";
- reg = <0x01c0f000 0x1000>;
- clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
- clock-names = "ahb", "mmc";
- resets = <&ccu RST_BUS_MMC0>;
- reset-names = "ahb";
- pinctrl-0 = <&mmc0_pins>;
- pinctrl-names = "default";
- interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- mmc1: mmc@1c10000 {
- compatible = "allwinner,sun8i-r40-mmc",
- "allwinner,sun50i-a64-mmc";
- reg = <0x01c10000 0x1000>;
- clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
- clock-names = "ahb", "mmc";
- resets = <&ccu RST_BUS_MMC1>;
- reset-names = "ahb";
- interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- mmc2: mmc@1c11000 {
- compatible = "allwinner,sun8i-r40-emmc",
- "allwinner,sun50i-a64-emmc";
- reg = <0x01c11000 0x1000>;
- clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
- clock-names = "ahb", "mmc";
- resets = <&ccu RST_BUS_MMC2>;
- reset-names = "ahb";
- pinctrl-0 = <&mmc2_pins>;
- pinctrl-names = "default";
- interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- mmc3: mmc@1c12000 {
- compatible = "allwinner,sun8i-r40-mmc",
- "allwinner,sun50i-a64-mmc";
- reg = <0x01c12000 0x1000>;
- clocks = <&ccu CLK_BUS_MMC3>, <&ccu CLK_MMC3>;
- clock-names = "ahb", "mmc";
- resets = <&ccu RST_BUS_MMC3>;
- reset-names = "ahb";
- pinctrl-0 = <&mmc3_pins>;
- pinctrl-names = "default";
- interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- usbphy: phy@1c13400 {
- compatible = "allwinner,sun8i-r40-usb-phy";
- reg = <0x01c13400 0x14>,
- <0x01c14800 0x4>,
- <0x01c19800 0x4>,
- <0x01c1c800 0x4>;
- reg-names = "phy_ctrl",
- "pmu0",
- "pmu1",
- "pmu2";
- clocks = <&ccu CLK_USB_PHY0>,
- <&ccu CLK_USB_PHY1>,
- <&ccu CLK_USB_PHY2>;
- clock-names = "usb0_phy",
- "usb1_phy",
- "usb2_phy";
- resets = <&ccu RST_USB_PHY0>,
- <&ccu RST_USB_PHY1>,
- <&ccu RST_USB_PHY2>;
- reset-names = "usb0_reset",
- "usb1_reset",
- "usb2_reset";
- status = "disabled";
- #phy-cells = <1>;
- };
-
- crypto: crypto@1c15000 {
- compatible = "allwinner,sun8i-r40-crypto";
- reg = <0x01c15000 0x1000>;
- interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>;
- clock-names = "bus", "mod";
- resets = <&ccu RST_BUS_CE>;
- };
-
- spi2: spi@1c17000 {
- compatible = "allwinner,sun8i-r40-spi",
- "allwinner,sun8i-h3-spi";
- reg = <0x01c17000 0x1000>;
- interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_SPI2>, <&ccu CLK_SPI2>;
- clock-names = "ahb", "mod";
- resets = <&ccu RST_BUS_SPI2>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- ahci: sata@1c18000 {
- compatible = "allwinner,sun8i-r40-ahci";
- reg = <0x01c18000 0x1000>;
- interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_SATA>, <&ccu CLK_SATA>;
- resets = <&ccu RST_BUS_SATA>;
- reset-names = "ahci";
- status = "disabled";
- };
-
- ehci1: usb@1c19000 {
- compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
- reg = <0x01c19000 0x100>;
- interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_EHCI1>;
- resets = <&ccu RST_BUS_EHCI1>;
- phys = <&usbphy 1>;
- phy-names = "usb";
- status = "disabled";
- };
-
- ohci1: usb@1c19400 {
- compatible = "allwinner,sun8i-r40-ohci", "generic-ohci";
- reg = <0x01c19400 0x100>;
- interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_OHCI1>,
- <&ccu CLK_USB_OHCI1>;
- resets = <&ccu RST_BUS_OHCI1>;
- phys = <&usbphy 1>;
- phy-names = "usb";
- status = "disabled";
- };
-
- ehci2: usb@1c1c000 {
- compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
- reg = <0x01c1c000 0x100>;
- interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_EHCI2>;
- resets = <&ccu RST_BUS_EHCI2>;
- phys = <&usbphy 2>;
- phy-names = "usb";
- status = "disabled";
- };
-
- ohci2: usb@1c1c400 {
- compatible = "allwinner,sun8i-r40-ohci", "generic-ohci";
- reg = <0x01c1c400 0x100>;
- interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_OHCI2>,
- <&ccu CLK_USB_OHCI2>;
- resets = <&ccu RST_BUS_OHCI2>;
- phys = <&usbphy 2>;
- phy-names = "usb";
- status = "disabled";
- };
-
- spi3: spi@1c1f000 {
- compatible = "allwinner,sun8i-r40-spi",
- "allwinner,sun8i-h3-spi";
- reg = <0x01c1f000 0x1000>;
- interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_SPI3>, <&ccu CLK_SPI3>;
- clock-names = "ahb", "mod";
- resets = <&ccu RST_BUS_SPI3>;
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- ccu: clock@1c20000 {
- compatible = "allwinner,sun8i-r40-ccu";
- reg = <0x01c20000 0x400>;
- clocks = <&osc24M>, <&rtc 0>;
- clock-names = "hosc", "losc";
- #clock-cells = <1>;
- #reset-cells = <1>;
- };
-
- rtc: rtc@1c20400 {
- compatible = "allwinner,sun8i-r40-rtc";
- reg = <0x01c20400 0x400>;
- interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
- clock-output-names = "osc32k", "osc32k-out";
- clocks = <&osc32k>;
- #clock-cells = <1>;
- };
-
- pio: pinctrl@1c20800 {
- compatible = "allwinner,sun8i-r40-pinctrl";
- reg = <0x01c20800 0x400>;
- interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&rtc 0>;
- clock-names = "apb", "hosc", "losc";
- gpio-controller;
- interrupt-controller;
- #interrupt-cells = <3>;
- #gpio-cells = <3>;
-
- can_ph_pins: can-ph-pins {
- pins = "PH20", "PH21";
- function = "can";
- };
-
- can_pa_pins: can-pa-pins {
- pins = "PA16", "PA17";
- function = "can";
- };
-
- clk_out_a_pin: clk-out-a-pin {
- pins = "PI12";
- function = "clk_out_a";
- };
-
- /omit-if-no-ref/
- csi0_8bits_pins: csi0-8bits-pins {
- pins = "PE0", "PE2", "PE3", "PE4", "PE5",
- "PE6", "PE7", "PE8", "PE9", "PE10",
- "PE11";
- function = "csi0";
- };
-
- /omit-if-no-ref/
- csi0_mclk_pin: csi0-mclk-pin {
- pins = "PE1";
- function = "csi0";
- };
-
- gmac_rgmii_pins: gmac-rgmii-pins {
- pins = "PA0", "PA1", "PA2", "PA3",
- "PA4", "PA5", "PA6", "PA7",
- "PA8", "PA10", "PA11", "PA12",
- "PA13", "PA15", "PA16";
- function = "gmac";
- /*
- * data lines in RGMII mode use DDR mode
- * and need a higher signal drive strength
- */
- drive-strength = <40>;
- };
-
- i2c0_pins: i2c0-pins {
- pins = "PB0", "PB1";
- function = "i2c0";
- };
-
- i2c1_pins: i2c1-pins {
- pins = "PB18", "PB19";
- function = "i2c1";
- };
-
- i2c2_pins: i2c2-pins {
- pins = "PB20", "PB21";
- function = "i2c2";
- };
-
- i2c3_pins: i2c3-pins {
- pins = "PI0", "PI1";
- function = "i2c3";
- };
-
- i2c4_pins: i2c4-pins {
- pins = "PI2", "PI3";
- function = "i2c4";
- };
-
- ir0_pins: ir0-pins {
- pins = "PB4";
- function = "ir0";
- };
-
- ir1_pins: ir1-pins {
- pins = "PB23";
- function = "ir1";
- };
-
- mmc0_pins: mmc0-pins {
- pins = "PF0", "PF1", "PF2",
- "PF3", "PF4", "PF5";
- function = "mmc0";
- drive-strength = <30>;
- bias-pull-up;
- };
-
- mmc1_pg_pins: mmc1-pg-pins {
- pins = "PG0", "PG1", "PG2",
- "PG3", "PG4", "PG5";
- function = "mmc1";
- drive-strength = <30>;
- bias-pull-up;
- };
-
- mmc2_pins: mmc2-pins {
- pins = "PC5", "PC6", "PC7", "PC8", "PC9",
- "PC10", "PC11", "PC12", "PC13", "PC14",
- "PC15", "PC24";
- function = "mmc2";
- drive-strength = <30>;
- bias-pull-up;
- };
-
- /omit-if-no-ref/
- mmc3_pins: mmc3-pins {
- pins = "PI4", "PI5", "PI6",
- "PI7", "PI8", "PI9";
- function = "mmc3";
- drive-strength = <30>;
- bias-pull-up;
- };
-
- /omit-if-no-ref/
- spi0_pc_pins: spi0-pc-pins {
- pins = "PC0", "PC1", "PC2";
- function = "spi0";
- };
-
- /omit-if-no-ref/
- spi0_cs0_pc_pin: spi0-cs0-pc-pin {
- pins = "PC23";
- function = "spi0";
- };
-
- /omit-if-no-ref/
- spi1_pi_pins: spi1-pi-pins {
- pins = "PI17", "PI18", "PI19";
- function = "spi1";
- };
-
- /omit-if-no-ref/
- spi1_cs0_pi_pin: spi1-cs0-pi-pin {
- pins = "PI16";
- function = "spi1";
- };
-
- /omit-if-no-ref/
- spi1_cs1_pi_pin: spi1-cs1-pi-pin {
- pins = "PI15";
- function = "spi1";
- };
-
- /omit-if-no-ref/
- uart0_pb_pins: uart0-pb-pins {
- pins = "PB22", "PB23";
- function = "uart0";
- };
-
- /omit-if-no-ref/
- uart2_pi_pins: uart2-pi-pins {
- pins = "PI18", "PI19";
- function = "uart2";
- };
-
- /omit-if-no-ref/
- uart2_rts_cts_pi_pins: uart2-rts-cts-pi-pins{
- pins = "PI16", "PI17";
- function = "uart2";
- };
-
- /omit-if-no-ref/
- uart3_pg_pins: uart3-pg-pins {
- pins = "PG6", "PG7";
- function = "uart3";
- };
-
- /omit-if-no-ref/
- uart3_rts_cts_pg_pins: uart3-rts-cts-pg-pins {
- pins = "PG8", "PG9";
- function = "uart3";
- };
-
- /omit-if-no-ref/
- uart4_pg_pins: uart4-pg-pins {
- pins = "PG10", "PG11";
- function = "uart4";
- };
-
- /omit-if-no-ref/
- uart5_ph_pins: uart5-ph-pins {
- pins = "PH6", "PH7";
- function = "uart5";
- };
-
- /omit-if-no-ref/
- uart7_pi_pins: uart7-pi-pins {
- pins = "PI20", "PI21";
- function = "uart7";
- };
- };
-
- timer@1c20c00 {
- compatible = "allwinner,sun4i-a10-timer";
- reg = <0x01c20c00 0x90>;
- interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&osc24M>;
- };
-
- wdt: watchdog@1c20c90 {
- compatible = "allwinner,sun4i-a10-wdt";
- reg = <0x01c20c90 0x10>;
- interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&osc24M>;
- };
-
- ir0: ir@1c21800 {
- compatible = "allwinner,sun8i-r40-ir",
- "allwinner,sun6i-a31-ir";
- reg = <0x01c21800 0x400>;
- pinctrl-0 = <&ir0_pins>;
- pinctrl-names = "default";
- clocks = <&ccu CLK_BUS_IR0>, <&ccu CLK_IR0>;
- clock-names = "apb", "ir";
- interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
- resets = <&ccu RST_BUS_IR0>;
- status = "disabled";
- };
-
- ir1: ir@1c21c00 {
- compatible = "allwinner,sun8i-r40-ir",
- "allwinner,sun6i-a31-ir";
- reg = <0x01c21c00 0x400>;
- pinctrl-0 = <&ir1_pins>;
- pinctrl-names = "default";
- clocks = <&ccu CLK_BUS_IR1>, <&ccu CLK_IR1>;
- clock-names = "apb", "ir";
- interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
- resets = <&ccu RST_BUS_IR1>;
- status = "disabled";
- };
-
- i2s0: i2s@1c22000 {
- #sound-dai-cells = <0>;
- compatible = "allwinner,sun8i-r40-i2s",
- "allwinner,sun8i-h3-i2s";
- reg = <0x01c22000 0x400>;
- interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2S0>, <&ccu CLK_I2S0>;
- clock-names = "apb", "mod";
- resets = <&ccu RST_BUS_I2S0>;
- dmas = <&dma 3>, <&dma 3>;
- dma-names = "rx", "tx";
- };
-
- i2s1: i2s@1c22400 {
- #sound-dai-cells = <0>;
- compatible = "allwinner,sun8i-r40-i2s",
- "allwinner,sun8i-h3-i2s";
- reg = <0x01c22400 0x400>;
- interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2S1>, <&ccu CLK_I2S1>;
- clock-names = "apb", "mod";
- resets = <&ccu RST_BUS_I2S1>;
- dmas = <&dma 4>, <&dma 4>;
- dma-names = "rx", "tx";
- };
-
- i2s2: i2s@1c22800 {
- #sound-dai-cells = <0>;
- compatible = "allwinner,sun8i-r40-i2s",
- "allwinner,sun8i-h3-i2s";
- reg = <0x01c22800 0x400>;
- interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>;
- clock-names = "apb", "mod";
- resets = <&ccu RST_BUS_I2S2>;
- dmas = <&dma 6>, <&dma 6>;
- dma-names = "rx", "tx";
- };
-
- ths: thermal-sensor@1c24c00 {
- compatible = "allwinner,sun8i-r40-ths";
- reg = <0x01c24c00 0x100>;
- clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
- clock-names = "bus", "mod";
- interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
- resets = <&ccu RST_BUS_THS>;
- /* TODO: add nvmem-cells for calibration */
- #thermal-sensor-cells = <1>;
- };
-
- uart0: serial@1c28000 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c28000 0x400>;
- interrupts = <GIC_SPI 1 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@1c28400 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c28400 0x400>;
- interrupts = <GIC_SPI 2 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@1c28800 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c28800 0x400>;
- interrupts = <GIC_SPI 3 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@1c28c00 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c28c00 0x400>;
- interrupts = <GIC_SPI 4 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@1c29000 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c29000 0x400>;
- interrupts = <GIC_SPI 17 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@1c29400 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c29400 0x400>;
- interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- reg-io-width = <4>;
- clocks = <&ccu CLK_BUS_UART5>;
- resets = <&ccu RST_BUS_UART5>;
- status = "disabled";
- };
-
- uart6: serial@1c29800 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c29800 0x400>;
- interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- reg-io-width = <4>;
- clocks = <&ccu CLK_BUS_UART6>;
- resets = <&ccu RST_BUS_UART6>;
- status = "disabled";
- };
-
- uart7: serial@1c29c00 {
- compatible = "snps,dw-apb-uart";
- reg = <0x01c29c00 0x400>;
- interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- reg-io-width = <4>;
- clocks = <&ccu CLK_BUS_UART7>;
- resets = <&ccu RST_BUS_UART7>;
- status = "disabled";
- };
-
- i2c0: i2c@1c2ac00 {
- compatible = "allwinner,sun6i-a31-i2c";
- reg = <0x01c2ac00 0x400>;
- interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2C0>;
- resets = <&ccu RST_BUS_I2C0>;
- pinctrl-0 = <&i2c0_pins>;
- pinctrl-names = "default";
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- i2c1: i2c@1c2b000 {
- compatible = "allwinner,sun6i-a31-i2c";
- reg = <0x01c2b000 0x400>;
- interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2C1>;
- resets = <&ccu RST_BUS_I2C1>;
- pinctrl-0 = <&i2c1_pins>;
- pinctrl-names = "default";
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- i2c2: i2c@1c2b400 {
- compatible = "allwinner,sun6i-a31-i2c";
- reg = <0x01c2b400 0x400>;
- interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2C2>;
- resets = <&ccu RST_BUS_I2C2>;
- pinctrl-0 = <&i2c2_pins>;
- pinctrl-names = "default";
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- i2c3: i2c@1c2b800 {
- compatible = "allwinner,sun6i-a31-i2c";
- reg = <0x01c2b800 0x400>;
- interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2C3>;
- resets = <&ccu RST_BUS_I2C3>;
- pinctrl-0 = <&i2c3_pins>;
- pinctrl-names = "default";
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- can0: can@1c2bc00 {
- compatible = "allwinner,sun8i-r40-can";
- reg = <0x01c2bc00 0x400>;
- interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_CAN>;
- resets = <&ccu RST_BUS_CAN>;
- status = "disabled";
- };
-
- i2c4: i2c@1c2c000 {
- compatible = "allwinner,sun6i-a31-i2c";
- reg = <0x01c2c000 0x400>;
- interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_I2C4>;
- resets = <&ccu RST_BUS_I2C4>;
- pinctrl-0 = <&i2c4_pins>;
- pinctrl-names = "default";
- status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- mali: gpu@1c40000 {
- compatible = "allwinner,sun8i-r40-mali", "arm,mali-400";
- reg = <0x01c40000 0x10000>;
- interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "gp",
- "gpmmu",
- "pp0",
- "ppmmu0",
- "pp1",
- "ppmmu1",
- "pmu";
- clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>;
- clock-names = "bus", "core";
- resets = <&ccu RST_BUS_GPU>;
- };
-
- gmac: ethernet@1c50000 {
- compatible = "allwinner,sun8i-r40-gmac";
- syscon = <&ccu>;
- reg = <0x01c50000 0x10000>;
- interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "macirq";
- resets = <&ccu RST_BUS_GMAC>;
- reset-names = "stmmaceth";
- clocks = <&ccu CLK_BUS_GMAC>;
- clock-names = "stmmaceth";
- status = "disabled";
-
- gmac_mdio: mdio {
- compatible = "snps,dwmac-mdio";
- #address-cells = <1>;
- #size-cells = <0>;
- };
- };
-
- mbus: dram-controller@1c62000 {
- compatible = "allwinner,sun8i-r40-mbus";
- reg = <0x01c62000 0x1000>;
- clocks = <&ccu 155>;
- #address-cells = <1>;
- #size-cells = <1>;
- dma-ranges = <0x00000000 0x40000000 0x80000000>;
- #interconnect-cells = <1>;
- };
-
- tcon_top: tcon-top@1c70000 {
- compatible = "allwinner,sun8i-r40-tcon-top";
- reg = <0x01c70000 0x1000>;
- clocks = <&ccu CLK_BUS_TCON_TOP>,
- <&ccu CLK_TCON_TV0>,
- <&ccu CLK_TVE0>,
- <&ccu CLK_TCON_TV1>,
- <&ccu CLK_TVE1>,
- <&ccu CLK_DSI_DPHY>;
- clock-names = "bus",
- "tcon-tv0",
- "tve0",
- "tcon-tv1",
- "tve1",
- "dsi";
- clock-output-names = "tcon-top-tv0",
- "tcon-top-tv1",
- "tcon-top-dsi";
- resets = <&ccu RST_BUS_TCON_TOP>;
- #clock-cells = <1>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- tcon_top_mixer0_in: port@0 {
- reg = <0>;
-
- tcon_top_mixer0_in_mixer0: endpoint {
- remote-endpoint = <&mixer0_out_tcon_top>;
- };
- };
-
- tcon_top_mixer0_out: port@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
-
- tcon_top_mixer0_out_tcon_lcd0: endpoint@0 {
- reg = <0>;
- };
-
- tcon_top_mixer0_out_tcon_lcd1: endpoint@1 {
- reg = <1>;
- };
-
- tcon_top_mixer0_out_tcon_tv0: endpoint@2 {
- reg = <2>;
- remote-endpoint = <&tcon_tv0_in_tcon_top_mixer0>;
- };
-
- tcon_top_mixer0_out_tcon_tv1: endpoint@3 {
- reg = <3>;
- remote-endpoint = <&tcon_tv1_in_tcon_top_mixer0>;
- };
- };
-
- tcon_top_mixer1_in: port@2 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <2>;
-
- tcon_top_mixer1_in_mixer1: endpoint@1 {
- reg = <1>;
- remote-endpoint = <&mixer1_out_tcon_top>;
- };
- };
-
- tcon_top_mixer1_out: port@3 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <3>;
-
- tcon_top_mixer1_out_tcon_lcd0: endpoint@0 {
- reg = <0>;
- };
-
- tcon_top_mixer1_out_tcon_lcd1: endpoint@1 {
- reg = <1>;
- };
-
- tcon_top_mixer1_out_tcon_tv0: endpoint@2 {
- reg = <2>;
- remote-endpoint = <&tcon_tv0_in_tcon_top_mixer1>;
- };
-
- tcon_top_mixer1_out_tcon_tv1: endpoint@3 {
- reg = <3>;
- remote-endpoint = <&tcon_tv1_in_tcon_top_mixer1>;
- };
- };
-
- tcon_top_hdmi_in: port@4 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <4>;
-
- tcon_top_hdmi_in_tcon_tv0: endpoint@0 {
- reg = <0>;
- remote-endpoint = <&tcon_tv0_out_tcon_top>;
- };
-
- tcon_top_hdmi_in_tcon_tv1: endpoint@1 {
- reg = <1>;
- remote-endpoint = <&tcon_tv1_out_tcon_top>;
- };
- };
-
- tcon_top_hdmi_out: port@5 {
- reg = <5>;
-
- tcon_top_hdmi_out_hdmi: endpoint {
- remote-endpoint = <&hdmi_in_tcon_top>;
- };
- };
- };
- };
-
- tcon_tv0: lcd-controller@1c73000 {
- compatible = "allwinner,sun8i-r40-tcon-tv";
- reg = <0x01c73000 0x1000>;
- interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_TCON_TV0>, <&tcon_top CLK_TCON_TOP_TV0>;
- clock-names = "ahb", "tcon-ch1";
- resets = <&ccu RST_BUS_TCON_TV0>;
- reset-names = "lcd";
- status = "disabled";
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- tcon_tv0_in: port@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
-
- tcon_tv0_in_tcon_top_mixer0: endpoint@0 {
- reg = <0>;
- remote-endpoint = <&tcon_top_mixer0_out_tcon_tv0>;
- };
-
- tcon_tv0_in_tcon_top_mixer1: endpoint@1 {
- reg = <1>;
- remote-endpoint = <&tcon_top_mixer1_out_tcon_tv0>;
- };
- };
-
- tcon_tv0_out: port@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
-
- tcon_tv0_out_tcon_top: endpoint@1 {
- reg = <1>;
- remote-endpoint = <&tcon_top_hdmi_in_tcon_tv0>;
- };
- };
- };
- };
-
- tcon_tv1: lcd-controller@1c74000 {
- compatible = "allwinner,sun8i-r40-tcon-tv";
- reg = <0x01c74000 0x1000>;
- interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_TCON_TV1>, <&tcon_top CLK_TCON_TOP_TV1>;
- clock-names = "ahb", "tcon-ch1";
- resets = <&ccu RST_BUS_TCON_TV1>;
- reset-names = "lcd";
- status = "disabled";
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- tcon_tv1_in: port@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
-
- tcon_tv1_in_tcon_top_mixer0: endpoint@0 {
- reg = <0>;
- remote-endpoint = <&tcon_top_mixer0_out_tcon_tv1>;
- };
-
- tcon_tv1_in_tcon_top_mixer1: endpoint@1 {
- reg = <1>;
- remote-endpoint = <&tcon_top_mixer1_out_tcon_tv1>;
- };
- };
-
- tcon_tv1_out: port@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
-
- tcon_tv1_out_tcon_top: endpoint@1 {
- reg = <1>;
- remote-endpoint = <&tcon_top_hdmi_in_tcon_tv1>;
- };
- };
- };
- };
-
- 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)>;
- };
-
- hdmi: hdmi@1ee0000 {
- compatible = "allwinner,sun8i-r40-dw-hdmi",
- "allwinner,sun8i-a83t-dw-hdmi";
- reg = <0x01ee0000 0x10000>;
- reg-io-width = <1>;
- interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ccu CLK_BUS_HDMI0>, <&ccu CLK_HDMI_SLOW>,
- <&ccu CLK_HDMI>, <&rtc 0>;
- clock-names = "iahb", "isfr", "tmds", "cec";
- resets = <&ccu RST_BUS_HDMI1>;
- reset-names = "ctrl";
- phys = <&hdmi_phy>;
- phy-names = "phy";
- status = "disabled";
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- hdmi_in: port@0 {
- reg = <0>;
-
- hdmi_in_tcon_top: endpoint {
- remote-endpoint = <&tcon_top_hdmi_out_hdmi>;
- };
- };
-
- hdmi_out: port@1 {
- reg = <1>;
- };
- };
- };
-
- hdmi_phy: hdmi-phy@1ef0000 {
- compatible = "allwinner,sun8i-r40-hdmi-phy";
- reg = <0x01ef0000 0x10000>;
- clocks = <&ccu CLK_BUS_HDMI1>, <&ccu CLK_HDMI_SLOW>,
- <&ccu CLK_PLL_VIDEO0>, <&ccu CLK_PLL_VIDEO1>;
- clock-names = "bus", "mod", "pll-0", "pll-1";
- resets = <&ccu RST_BUS_HDMI0>;
- reset-names = "phy";
- #phy-cells = <0>;
- };
- };
-
- pmu {
- compatible = "arm,cortex-a7-pmu";
- interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
- };
-
- 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)>;
- };
-};