168 lines
4.3 KiB
Plaintext
168 lines
4.3 KiB
Plaintext
/*
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* Copyright 2014 Carlo Caione <carlo@caione.org>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <dt-bindings/gpio/meson8-gpio.h>
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/include/ "meson.dtsi"
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/ {
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model = "Amlogic Meson8 SoC";
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compatible = "amlogic,meson8";
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interrupt-parent = <&gic>;
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@200 {
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device_type = "cpu";
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compatible = "arm,cortex-a9";
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next-level-cache = <&L2>;
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reg = <0x200>;
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};
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cpu@201 {
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device_type = "cpu";
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compatible = "arm,cortex-a9";
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next-level-cache = <&L2>;
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reg = <0x201>;
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};
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cpu@202 {
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device_type = "cpu";
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compatible = "arm,cortex-a9";
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next-level-cache = <&L2>;
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reg = <0x202>;
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};
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cpu@203 {
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device_type = "cpu";
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compatible = "arm,cortex-a9";
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next-level-cache = <&L2>;
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reg = <0x203>;
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};
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};
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clk81: clk@0 {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <141666666>;
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};
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pinctrl_cbus: pinctrl@c1109880 {
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compatible = "amlogic,meson8-cbus-pinctrl";
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reg = <0xc1109880 0x10>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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gpio: banks@c11080b0 {
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reg = <0xc11080b0 0x28>,
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<0xc11080e8 0x18>,
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<0xc1108120 0x18>,
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<0xc1108030 0x30>;
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reg-names = "mux", "pull", "pull-enable", "gpio";
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gpio-controller;
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#gpio-cells = <2>;
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};
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spi_nor_pins: nor {
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mux {
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groups = "nor_d", "nor_q", "nor_c", "nor_cs";
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function = "nor";
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};
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};
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ir_recv_pins: remote {
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mux {
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groups = "remote_input";
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function = "remote";
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};
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};
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eth_pins: ethernet {
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mux {
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groups = "eth_tx_clk_50m", "eth_tx_en",
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"eth_txd1", "eth_txd0",
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"eth_rx_clk_in", "eth_rx_dv",
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"eth_rxd1", "eth_rxd0", "eth_mdio",
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"eth_mdc";
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function = "ethernet";
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};
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};
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};
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pinctrl_aobus: pinctrl@c8100084 {
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compatible = "amlogic,meson8-aobus-pinctrl";
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reg = <0xc8100084 0xc>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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gpio_ao: ao-bank@c1108030 {
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reg = <0xc8100014 0x4>,
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<0xc810002c 0x4>,
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<0xc8100024 0x8>;
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reg-names = "mux", "pull", "gpio";
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gpio-controller;
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#gpio-cells = <2>;
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};
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uart_ao_a_pins: uart_ao_a {
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mux {
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groups = "uart_tx_ao_a", "uart_rx_ao_a";
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function = "uart_ao";
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};
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};
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i2c_ao_pins: i2c_mst_ao {
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mux {
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groups = "i2c_mst_sck_ao", "i2c_mst_sda_ao";
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function = "i2c_mst_ao";
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};
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};
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};
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}; /* end of / */
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