| /* |
| * sama5d3xmb_cmp.dts - Device Tree file for SAMA5D3x CMP mother board |
| * |
| * Copyright (C) 2016 Atmel, |
| * |
| * 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 "sama5d3xcm_cmp.dtsi" |
| |
| / { |
| compatible = "atmel,sama5d3xmb-cmp", "atmel,sama5d3xcm-cmp", "atmel,sama5d3", "atmel,sama5"; |
| |
| ahb { |
| apb { |
| mmc0: mmc@f0000000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>; |
| status = "okay"; |
| slot@0 { |
| reg = <0>; |
| bus-width = <4>; |
| cd-gpios = <&pioD 17 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| spi0: spi@f0004000 { |
| dmas = <0>, <0>; /* Do not use DMA for spi0 */ |
| |
| m25p80@0 { |
| compatible = "atmel,at25df321a"; |
| spi-max-frequency = <50000000>; |
| reg = <0>; |
| }; |
| }; |
| |
| ssc0: ssc@f0008000 { |
| atmel,clk-from-rk-pin; |
| }; |
| |
| /* |
| * i2c0 conflicts with ISI: |
| * disable it to allow the use of ISI |
| * can not enable audio when i2c0 disabled |
| */ |
| i2c0: i2c@f0014000 { |
| wm8904: wm8904@1a { |
| compatible = "wlf,wm8904"; |
| reg = <0x1a>; |
| clocks = <&pck0>; |
| clock-names = "mclk"; |
| }; |
| }; |
| |
| i2c1: i2c@f0018000 { |
| ov2640: camera@0x30 { |
| compatible = "ovti,ov2640"; |
| reg = <0x30>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pck1_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; |
| resetb-gpios = <&pioE 24 GPIO_ACTIVE_LOW>; |
| pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>; |
| /* use pck1 for the master clock of ov2640 */ |
| clocks = <&pck1>; |
| clock-names = "xvclk"; |
| assigned-clocks = <&pck1>; |
| assigned-clock-rates = <25000000>; |
| |
| port { |
| ov2640_0: endpoint { |
| remote-endpoint = <&isi_0>; |
| bus-width = <8>; |
| }; |
| }; |
| }; |
| }; |
| |
| usart1: serial@f0020000 { |
| dmas = <0>, <0>; /* Do not use DMA for usart1 */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>; |
| status = "okay"; |
| }; |
| |
| isi: isi@f0034000 { |
| port { |
| isi_0: endpoint { |
| remote-endpoint = <&ov2640_0>; |
| bus-width = <8>; |
| vsync-active = <1>; |
| hsync-active = <1>; |
| }; |
| }; |
| }; |
| |
| mmc1: mmc@f8000000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; |
| status = "okay"; |
| slot@0 { |
| reg = <0>; |
| bus-width = <4>; |
| cd-gpios = <&pioD 18 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| adc0: adc@f8018000 { |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = < |
| &pinctrl_adc0_adtrg |
| &pinctrl_adc0_ad0 |
| &pinctrl_adc0_ad1 |
| &pinctrl_adc0_ad2 |
| &pinctrl_adc0_ad3 |
| &pinctrl_adc0_ad4 |
| >; |
| pinctrl-1 = < |
| &pinctrl_adc0_adtrg_sleep |
| &pinctrl_adc0_ad0_sleep |
| &pinctrl_adc0_ad1_sleep |
| &pinctrl_adc0_ad2_sleep |
| &pinctrl_adc0_ad3_sleep |
| &pinctrl_adc0_ad4_sleep |
| >; |
| status = "okay"; |
| }; |
| |
| macb1: ethernet@f802c000 { |
| phy-mode = "rmii"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| phy0: ethernet-phy@1 { |
| /*interrupt-parent = <&pioE>;*/ |
| /*interrupts = <30 IRQ_TYPE_EDGE_FALLING>;*/ |
| reg = <1>; |
| }; |
| }; |
| |
| pinctrl@fffff200 { |
| adc0 { |
| pinctrl_adc0_adtrg_sleep: adc0_adtrg_1 { |
| atmel,pins = |
| <AT91_PIOD 19 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>; |
| }; |
| pinctrl_adc0_ad0_sleep: adc0_ad0_1 { |
| atmel,pins = |
| <AT91_PIOD 20 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>; |
| }; |
| pinctrl_adc0_ad1_sleep: adc0_ad1_1 { |
| atmel,pins = |
| <AT91_PIOD 21 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>; |
| }; |
| pinctrl_adc0_ad2_sleep: adc0_ad2_1 { |
| atmel,pins = |
| <AT91_PIOD 22 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>; |
| }; |
| pinctrl_adc0_ad3_sleep: adc0_ad3_1 { |
| atmel,pins = |
| <AT91_PIOD 23 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>; |
| }; |
| pinctrl_adc0_ad4_sleep: adc0_ad4_1 { |
| atmel,pins = |
| <AT91_PIOD 24 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT | AT91_PINCTRL_OUTPUT_VAL(0))>; |
| }; |
| }; |
| |
| board { |
| pinctrl_gpio_keys: gpio_keys { |
| atmel,pins = |
| <AT91_PIOE 27 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; |
| }; |
| |
| pinctrl_mmc0_cd: mmc0_cd { |
| atmel,pins = |
| <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; |
| }; |
| |
| pinctrl_mmc1_cd: mmc1_cd { |
| atmel,pins = |
| <AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; |
| }; |
| |
| pinctrl_pck0_as_audio_mck: pck0_as_audio_mck { |
| atmel,pins = |
| <AT91_PIOD 30 AT91_PERIPH_B AT91_PINCTRL_NONE>; |
| }; |
| |
| pinctrl_pck1_as_isi_mck: pck1_as_isi_mck-0 { |
| atmel,pins = |
| <AT91_PIOD 31 AT91_PERIPH_B AT91_PINCTRL_NONE>; |
| }; |
| |
| pinctrl_sensor_reset: sensor_reset-0 { |
| atmel,pins = |
| <AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; |
| }; |
| |
| pinctrl_sensor_power: sensor_power-0 { |
| atmel,pins = |
| <AT91_PIOE 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; |
| }; |
| |
| pinctrl_usba_vbus: usba_vbus { |
| atmel,pins = |
| <AT91_PIOD 29 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; |
| }; |
| }; |
| }; |
| |
| dbgu: serial@ffffee00 { |
| dmas = <0>, <0>; /* Do not use DMA for dbgu */ |
| status = "okay"; |
| }; |
| |
| watchdog@fffffe40 { |
| status = "okay"; |
| }; |
| }; |
| |
| usb0: gadget@00500000 { |
| atmel,vbus-gpio = <&pioD 29 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usba_vbus>; |
| status = "okay"; |
| }; |
| }; |
| |
| sound { |
| compatible = "atmel,asoc-wm8904"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pck0_as_audio_mck>; |
| |
| atmel,model = "wm8904 @ SAMA5D3EK"; |
| atmel,audio-routing = |
| "Headphone Jack", "HPOUTL", |
| "Headphone Jack", "HPOUTR", |
| "IN2L", "Line In Jack", |
| "IN2R", "Line In Jack", |
| "Mic", "MICBIAS", |
| "IN1L", "Mic"; |
| |
| atmel,ssc-controller = <&ssc0>; |
| atmel,audio-codec = <&wm8904>; |
| |
| status = "disabled"; |
| }; |
| |
| /* Conflict with LCD pins */ |
| gpio_keys { |
| compatible = "gpio-keys"; |
| status = "okay"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpio_keys>; |
| |
| pb_user1 { |
| label = "pb_user1"; |
| gpios = <&pioE 27 GPIO_ACTIVE_HIGH>; |
| linux,code = <0x100>; |
| wakeup-source; |
| }; |
| }; |
| }; |
