Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752813AbdF2Lpa (ORCPT ); Thu, 29 Jun 2017 07:45:30 -0400 Received: from esa6.microchip.iphmx.com ([216.71.154.253]:44067 "EHLO esa6.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752662AbdF2LpR (ORCPT ); Thu, 29 Jun 2017 07:45:17 -0400 X-IronPort-AV: E=Sophos;i="5.40,280,1496127600"; d="scan'208";a="1821190" From: Claudiu Beznea To: , , , , , CC: , , , , Claudiu Beznea Subject: [PATCH 5/5] ARM: dts: sama5d27_som1_ek: Add sama5d27 SoM1 EK support Date: Thu, 29 Jun 2017 14:44:34 +0300 Message-ID: <1498736674-9233-6-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1498736674-9233-1-git-send-email-claudiu.beznea@microchip.com> References: <1498736674-9233-1-git-send-email-claudiu.beznea@microchip.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 15107 Lines: 581 Add specifig DTS files and bindings for sama5d27 SoM1 EK board. Signed-off-by: Claudiu Beznea Signed-off-by: Cristian Birsan --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 551 ++++++++++++++++++++++++++++ 2 files changed, 552 insertions(+) create mode 100644 arch/arm/boot/dts/at91-sama5d27_som1_ek.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 9449493..3396f73 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -46,6 +46,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \ at91sam9x35ek.dtb dtb-$(CONFIG_SOC_SAM_V7) += \ at91-kizbox2.dtb \ + at91-sama5d27_som1_ek.dtb \ at91-sama5d2_xplained.dtb \ at91-sama5d3_xplained.dtb \ at91-tse850-3.dtb \ diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts new file mode 100644 index 0000000..a87125e --- /dev/null +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -0,0 +1,551 @@ +/* + * at91-sama5d27_som1_ek.dts - Device Tree file for SAMA5D27-SOM1-EK board + * + * Copyright (c) 2017, Microchip Technology Inc. + * 2016 Nicolas Ferre + * 2017 Cristian Birsan + * 2017 Claudiu Beznea + * + * 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. + */ +/dts-v1/; +#include "at91-sama5d27_som1.dtsi" +#include +#include + +/ { + model = "Atmel SAMA5D27 SOM1 EK"; + compatible = "atmel,sama5d27-som1-ek", "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0x20000000 0x20000>; + }; + + ahb { + usb0: gadget@00300000 { + atmel,vbus-gpio = <&pioA 116 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usba_vbus>; + status = "okay"; + }; + + usb1: ohci@00400000 { + num-ports = <3>; + atmel,vbus-gpio = <&pioA 10 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_default>; + status = "okay"; + }; + + usb2: ehci@00500000 { + status = "okay"; + }; + + sdmmc0: sdio-host@a0000000 { + bus-width = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdmmc0_default>; + status = "okay"; + }; + + sdmmc1: sdio-host@b0000000 { + bus-width = <4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdmmc1_default>; + status = "okay"; + }; + + apb { + isc: isc@f0008000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit &pinctrl_isc_data_9_10 &pinctrl_isc_data_11_12>; + status = "okay"; + }; + + spi0: spi@f8000000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0_default>; + status = "okay"; + }; + + macb0: ethernet@f8008000 { + status = "okay"; + }; + + uart1: serial@f8020000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "okay"; + }; + + uart2: serial@f8024000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mikrobus2_uart>; + atmel,use-dma-rx; + atmel-use-dma-tx; + status = "okay"; + }; + + pwm0: pwm@f802c000 { + status = "okay"; + }; + + flx1: flexcom@f8038000 { + atmel,flexcom-mode = ; + status = "disabled"; + + i2c2: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <0>, <0>; + dma-names = "tx", "rx"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&flx1_clk>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mikrobus_i2c>; + atmel,fifo-size = <16>; + status = "disabled"; + }; + }; + + shdwc@f8048010 { + atmel,shdwc-debouncer = <976>; + atmel,wakeup-rtc-timer; + + input@0 { + reg = <0>; + atmel,wakeup-type = "low"; + }; + }; + + watchdog@f8048040 { + status = "okay"; + }; + + can0: can@f8054000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can0_default>; + }; + + uart3: serial@fc008000 { + atmel,use-dma-rx; + atmel,use-dma-tx; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3_default>; + status = "disabled"; + }; + + uart4: serial@fc00c000 { + atmel,use-dma-rx; + atmel,use-dma-tx; + pinctrl-name = "default"; + pinctrl-0 = <&pinctrl_mikrobus1_uart>; + status = "okay"; + }; + + flx3: flexcom@fc014000 { + atmel,flexcom-mode = ; + status = "disabled"; + + uart7: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&flx3_clk>; + clock-names = "usart"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx3_default>; + atmel,fifo-size = <32>; + status = "disabled"; + }; + + spi2: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&flx3_clk>; + clock-names = "spi_clk"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx3_default>; + atmel,fifo-size = <16>; + status = "disabled"; + }; + }; + + flx4: flexcom@fc018000 { + atmel,flexcom-mode = ; + status = "okay"; + + uart6: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&flx4_clk>; + clock-names = "usart"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx4_default>; + atmel,fifo-size = <32>; + status = "disabled"; + }; + + spi3: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&flx4_clk>; + clock-names = "spi_clk"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mikrobus_spi &pinctrl_mikrobus1_spi_cs &pinctrl_mikrobus2_spi_cs>; + atmel,fifo-size = <16>; + status = "okay"; + }; + + i2c3: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <0>, <0>; + dma-names = "tx", "rx"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&flx4_clk>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flx4_default>; + atmel,fifo-size = <16>; + status = "disabled"; + }; + }; + + i2c1: i2c@fc028000 { + dmas = <0>, <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_default>; + status = "okay"; + }; + + pinctrl@fc038000 { + + pinctrl_can0_default: can0_default { + pinmux = , + ; + bias-disable; + }; + + pinctrl_can1_default: can1_default { + pinmux = , + ; + bias-disable; + }; + + pinctrl_flx3_default: flx3_default { + pinmux = , + , + , + , + ; + bias-disable; + }; + + pinctrl_i2c1_default: i2c1_default { + pinmux = , + ; + bias-disable; + }; + + pinctrl_isc_base: isc_base { + pinmux = , + , + , + ; + bias-disable; + }; + + pinctrl_isc_data_8bit: isc_data_8bit { + pinmux = , + , + , + , + , + , + , + ; + bias-disable; + }; + + pinctrl_isc_data_9_10: isc_data_9_10 { + pinmux = , + ; + bias-disable; + }; + + pinctrl_isc_data_11_12: isc_data_11_12 { + pinmux = , + ; + bias-disable; + }; + + pinctrl_key_gpio_default: key_gpio_default { + pinmux = ; + bias-pull-up; + }; + + pinctrl_led_gpio_default: led_gpio_default { + pinmux = , + , + ; + bias-pull-up; + }; + + pinctrl_sdmmc0_default: sdmmc0_default { + cmd_data { + pinmux = , + , + , + , + , + , + , + , + ; + bias-pull-up; + }; + + ck_cd_vddsel { + pinmux = , + , + ; + bias-disable; + }; + }; + + pinctrl_sdmmc1_default: sdmmc1_default { + cmd_data { + pinmux = , + , + , + , + ; + bias-pull-up; + }; + + conf-ck_cd { + pinmux = , + ; + bias-disable; + }; + }; + + pinctrl_sensor_power: sensor_power { + pinmux = ; + bias-disable; + }; + + pinctrl_sensor_reset: sensor_reset { + pinmux = ; + bias-disable; + }; + + pinctrl_spi0_default: spi0_default { + pinmux = , + , + , + ; + bias-disable; + }; + + pinctrl_uart1_default: uart1_default { + pinmux = , + ; + bias-disable; + }; + + pinctrl_uart3_default: uart3_default { + pinmux = , + ; + bias-disable; + }; + + pinctrl_usb_default: usb_default { + pinmux = , + ; + bias-disable; + }; + + pinctrl_usba_vbus: usba_vbus { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus1_an: mikrobus1_an { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus2_an: mikrobus2_an { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus1_rst: mikrobus1_rst { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus2_rst: mikrobus2_rst { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus1_spi_cs: mikrobus1_spi_cs { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus2_spi_cs: mikrobus2_spi_cs { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus_spi: mikrobus_spi { + pinmux = , + , + ; + bias-disable; + }; + + pinctrl_mikrobus1_pwm: mikrobus1_pwm { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus2_pwm: mikrobus2_pwm { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus1_int: mikrobus1_int { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus2_int: mikrobus2_int { + pinmux = ; + bias-disable; + }; + + pinctrl_mikrobus1_uart: mikrobus1_uart { + pinmux = , + ; + bias-disable; + }; + + pinctrl_mikrobus2_uart: mikrobus2_uart { + pinmux = , + ; + bias-disable; + }; + + pinctrl_mikrobus_i2c: mikrobus1_i2c { + pinmux = , + ; + bias-disable; + }; + + pinctrl_flx4_default: flx4_uart_default { + pinmux = , + , + , + , + ; + bias-disable; + }; + }; + + can1: can@fc050000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1_default>; + status = "okay"; + }; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_key_gpio_default>; + + bp1 { + label = "USER"; + gpios = <&pioA 29 GPIO_ACTIVE_LOW>; + linux,code = <0x104>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led_gpio_default>; + status = "okay"; + + red { + label = "red"; + gpios = <&pioA 27 GPIO_ACTIVE_LOW>; + }; + + green { + label = "green"; + gpios = <&pioA 33 GPIO_ACTIVE_LOW>; + }; + + blue { + label = "blue"; + gpios = <&pioA 31 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + }; +}; -- 2.7.4