/* * Copyright 2013 Maxime Ripard * * Maxime Ripard * * 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 library 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 library 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 "skeleton.dtsi" #include "sun5i.dtsi" #include #include / { interrupt-parent = <&intc>; aliases { ethernet0 = &emac; }; chosen { #address-cells = <1>; #size-cells = <1>; ranges; framebuffer@0 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-hdmi"; clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>, <&ahb_gates 44>; status = "disabled"; }; framebuffer@1 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0"; clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>; status = "disabled"; }; framebuffer@2 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-tve0"; clocks = <&pll3>, <&pll5 1>, <&ahb_gates 34>, <&ahb_gates 36>, <&ahb_gates 44>; status = "disabled"; }; }; clocks { ahb_gates: clk@01c20060 { #clock-cells = <1>; compatible = "allwinner,sun5i-a10s-ahb-gates-clk"; reg = <0x01c20060 0x8>; clocks = <&ahb>; clock-indices = <0>, <1>, <2>, <5>, <6>, <7>, <8>, <9>, <10>, <13>, <14>, <17>, <18>, <20>, <21>, <22>, <26>, <28>, <32>, <34>, <36>, <40>, <43>, <44>, <46>, <51>, <52>; clock-output-names = "ahb_usbotg", "ahb_ehci", "ahb_ohci", "ahb_ss", "ahb_dma", "ahb_bist", "ahb_mmc0", "ahb_mmc1", "ahb_mmc2", "ahb_nand", "ahb_sdram", "ahb_emac", "ahb_ts", "ahb_spi0", "ahb_spi1", "ahb_spi2", "ahb_gps", "ahb_stimer", "ahb_ve", "ahb_tve", "ahb_lcd", "ahb_csi", "ahb_hdmi", "ahb_de_be", "ahb_de_fe", "ahb_iep", "ahb_mali400"; }; apb0_gates: clk@01c20068 { #clock-cells = <1>; compatible = "allwinner,sun5i-a10s-apb0-gates-clk"; reg = <0x01c20068 0x4>; clocks = <&apb0>; clock-indices = <0>, <3>, <5>, <6>, <10>; clock-output-names = "apb0_codec", "apb0_iis", "apb0_pio", "apb0_ir", "apb0_keypad"; }; apb1_gates: clk@01c2006c { #clock-cells = <1>; compatible = "allwinner,sun5i-a10s-apb1-gates-clk"; reg = <0x01c2006c 0x4>; clocks = <&apb1>; clock-indices = <0>, <1>, <2>, <16>, <17>, <18>, <19>; clock-output-names = "apb1_i2c0", "apb1_i2c1", "apb1_i2c2", "apb1_uart0", "apb1_uart1", "apb1_uart2", "apb1_uart3"; }; }; soc@01c00000 { emac: ethernet@01c0b000 { compatible = "allwinner,sun4i-a10-emac"; reg = <0x01c0b000 0x1000>; interrupts = <55>; clocks = <&ahb_gates 17>; allwinner,sram = <&emac_sram 1>; status = "disabled"; }; mdio: mdio@01c0b080 { compatible = "allwinner,sun4i-a10-mdio"; reg = <0x01c0b080 0x14>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; pwm: pwm@01c20e00 { compatible = "allwinner,sun5i-a10s-pwm"; reg = <0x01c20e00 0xc>; clocks = <&osc24M>; #pwm-cells = <3>; status = "disabled"; }; uart0: serial@01c28000 { compatible = "snps,dw-apb-uart"; reg = <0x01c28000 0x400>; interrupts = <1>; reg-shift = <2>; reg-io-width = <4>; clocks = <&apb1_gates 16>; status = "disabled"; }; uart2: serial@01c28800 { compatible = "snps,dw-apb-uart"; reg = <0x01c28800 0x400>; interrupts = <3>; reg-shift = <2>; reg-io-width = <4>; clocks = <&apb1_gates 18>; status = "disabled"; }; }; }; &pio { compatible = "allwinner,sun5i-a10s-pinctrl"; uart0_pins_a: uart0@0 { pins = "PB19", "PB20"; function = "uart0"; }; uart2_pins_a: uart2@0 { pins = "PC18", "PC19"; function = "uart2"; }; emac_pins_a: emac0@0 { pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", "PA7", "PA8", "PA9", "PA10", "PA11", "PA12", "PA13", "PA14", "PA15", "PA16"; function = "emac"; }; emac_pins_b: emac0@1 { pins = "PD6", "PD7", "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD20", "PD21", "PD22", "PD23", "PD24", "PD25", "PD26", "PD27"; function = "emac"; }; mmc1_pins_a: mmc1@0 { pins = "PG3", "PG4", "PG5", "PG6", "PG7", "PG8"; function = "mmc1"; drive-strength = <30>; }; spi2_pins_b: spi2@1 { pins = "PB12", "PB13", "PB14"; function = "spi2"; }; spi2_cs0_pins_b: spi2_cs0@1 { pins = "PB11"; function = "spi2"; }; }; &sram_a { emac_sram: sram-section@8000 { compatible = "allwinner,sun4i-a10-sram-a3-a4"; reg = <0x8000 0x4000>; status = "disabled"; }; };