mirror of
https://github.com/AsahiLinux/u-boot
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ARM: dts: at91: sama7g5/sama7g5ek: align with Linux DT
Align the DT for sama7g5 SoC and sama7g5 EK board with Linux devicetree in version 5.18. Some things remain still different, due to some things yet unimplemented in certain drivers. These include in PMC, pinctrl, and others. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
This commit is contained in:
Eugen Hristev
parent
29641527ac
commit
746b738224
3 changed files with 1447 additions and 282 deletions
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@ -1,12 +1,12 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* at91-sama7g5ek-u-boot.dtsi - Device Tree file for SAMA7G5 SoC u-boot
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* properties.
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* at91-sama7g5ek-u-boot.dtsi - Device Tree file for SAMA7G5 SoC u-boot
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* properties.
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*
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* Copyright (C) 2020 Microchip Technology Inc. and its subsidiaries
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* Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries
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*
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* Author: Eugen Hristev <eugen.hristev@microchip.com>
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* Author: Claudiu Beznea <claudiu.beznea@microchip.com>
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* Author: Eugen Hristev <eugen.hristev@microchip.com>
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* Author: Claudiu Beznea <claudiu.beznea@microchip.com>
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*
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*/
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@ -15,12 +15,8 @@
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u-boot,dm-pre-reloc;
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};
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ahb {
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soc {
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u-boot,dm-pre-reloc;
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apb {
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u-boot,dm-pre-reloc;
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};
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};
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};
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@ -32,18 +28,18 @@
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u-boot,dm-pre-reloc;
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};
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&pioA {
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&pinctrl {
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u-boot,dm-pre-reloc;
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pinctrl {
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u-boot,dm-pre-reloc;
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};
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};
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&pinctrl_flx3_default {
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u-boot,dm-pre-reloc;
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};
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&pioA {
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u-boot,dm-pre-reloc;
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};
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&pit64b0 {
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u-boot,dm-pre-reloc;
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};
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@ -60,7 +56,7 @@
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u-boot,dm-pre-reloc;
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};
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&uart0 {
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&uart3 {
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u-boot,dm-pre-reloc;
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};
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@ -1,69 +1,150 @@
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// SPDX-License-Identifier: GPL-2.0+ OR MIT
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* at91-sama7g5ek.dts - Device Tree file for SAMA7G5 EK
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* SAMA7G5 Evaluation Kit
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* at91-sama7g5ek.dts - Device Tree file for SAMA7G5-EK board
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*
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* Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries
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*
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* Author: Eugen Hristev <eugen.hristev@microchip.com>
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* Author: Claudiu Beznea <claudiu.beznea@microchip.com>
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*
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* Copyright (c) 2020, Microchip Technology Inc.
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* 2020, Eugen Hristev <eugen.hristev@microchip.com>
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* 2020, Claudiu Beznea <claudiu.beznea@microchip.com>
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*/
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/dts-v1/;
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#include <dt-bindings/mfd/atmel-flexcom.h>
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#include "sama7g5.dtsi"
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#include "sama7g5-pinfunc.h"
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#include "sama7g5.dtsi"
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#include <dt-bindings/mfd/atmel-flexcom.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/pinctrl/at91.h>
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/ {
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model = "Microchip SAMA7G5 Evaluation Kit";
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compatible = "microchip,sama7g5ek", "microchip,sama7g54", "microchip,sama7g5", "microchip,sama7";
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aliases {
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serial0 = &uart0;
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i2c0 = &i2c1;
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i2c1 = &i2c8;
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};
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model = "Microchip SAMA7G5-EK";
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compatible = "microchip,sama7g5ek", "microchip,sama7g5", "microchip,sama7";
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chosen {
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bootargs = "rw root=/dev/mmcblk1p2 rootfstype=ext4 rootwait";
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stdout-path = "serial0:115200n8";
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};
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aliases {
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serial0 = &uart3;
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serial1 = &uart4;
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serial2 = &uart7;
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serial3 = &uart0;
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i2c0 = &i2c1;
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i2c1 = &i2c8;
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i2c2 = &i2c9;
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};
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clocks {
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slow_xtal: slow_xtal {
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slow_xtal {
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clock-frequency = <32768>;
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};
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main_xtal: main_xtal {
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main_xtal {
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clock-frequency = <24000000>;
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};
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};
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ahb {
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gpio_keys {
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compatible = "gpio-keys";
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apb {
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sdmmc0: sdio-host@e1204000 {
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bus-width = <8>;
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non-removable;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_sdmmc0_cmd_data_default
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&pinctrl_sdmmc0_ck_rstn_ds_cd_default>;
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_key_gpio_default>;
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bp1 {
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label = "PB_USER";
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gpios = <&pioA PIN_PA12 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_PROG1>;
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wakeup-source;
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_led_gpio_default>;
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status = "okay"; /* Conflict with pwm. */
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red_led {
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label = "red";
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gpios = <&pioA PIN_PB8 GPIO_ACTIVE_HIGH>;
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};
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green_led {
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label = "green";
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gpios = <&pioA PIN_PA13 GPIO_ACTIVE_HIGH>;
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};
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blue_led {
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label = "blue";
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gpios = <&pioA PIN_PD20 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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};
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};
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/* 512 M */
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memory@60000000 {
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device_type = "memory";
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reg = <0x60000000 0x20000000>;
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};
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sound: sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "sama7g5ek audio";
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#address-cells = <1>;
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#size-cells = <0>;
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simple-audio-card,dai-link@0 {
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reg = <0>;
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cpu {
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sound-dai = <&spdiftx>;
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};
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sdmmc1: sdio-host@e1208000 {
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bus-width = <4>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_sdmmc1_cmd_data_default
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&pinctrl_sdmmc1_ck_cd_rstn_vddsel_default>;
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status = "okay";
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codec {
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sound-dai = <&spdif_out>;
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};
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uart0: serial@e1824200 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flx3_default>;
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status = "okay";
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};
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simple-audio-card,dai-link@1 {
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reg = <1>;
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cpu {
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sound-dai = <&spdifrx>;
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};
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codec {
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sound-dai = <&spdif_in>;
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};
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};
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};
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spdif_in: spdif-in {
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#sound-dai-cells = <0>;
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compatible = "linux,spdif-dir";
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};
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spdif_out: spdif-out {
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#sound-dai-cells = <0>;
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compatible = "linux,spdif-dit";
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};
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};
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&adc {
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vddana-supply = <&vddout25>;
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vref-supply = <&vddout25>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_mikrobus1_an_default &pinctrl_mikrobus2_an_default>;
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status = "okay";
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};
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&can0 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_can0_default>;
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status = "okay";
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};
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&can1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_can1_default>;
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status = "okay";
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};
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&cpu0 {
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cpu-supply = <&vddcpu>;
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};
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&qspi0 {
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@ -81,18 +162,233 @@
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spi-rx-bus-width = <8>;
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m25p,fast-read;
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at91bootstrap@0 {
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label = "ospi: at91bootstrap";
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reg = <0x0 0x40000>;
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};
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bootloader@40000 {
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label = "ospi: bootloader";
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reg = <0x40000 0xc0000>;
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};
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bootloaderenvred@100000 {
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label = "ospi: bootloader env redundant";
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reg = <0x100000 0x40000>;
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};
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bootloaderenv@140000 {
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label = "ospi: bootloader env";
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reg = <0x140000 0x40000>;
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};
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dtb@180000 {
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label = "ospi: device tree";
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reg = <0x180000 0x80000>;
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};
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kernel@200000 {
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label = "ospi: kernel";
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reg = <0x200000 0x600000>;
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};
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rootfs@800000 {
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label = "ospi: rootfs";
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reg = <0x800000 0x7800000>;
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};
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};
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};
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&dma0 {
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status = "okay";
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};
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&dma1 {
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status = "okay";
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};
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&dma2 {
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status = "okay";
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};
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&flx0 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
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status = "disabled";
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uart0: serial@200 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flx0_default>;
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status = "disabled";
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};
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};
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&flx1 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
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status = "okay";
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i2c1: i2c@600 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c1_default>;
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i2c-analog-filter;
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i2c-digital-filter;
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i2c-digital-filter-width-ns = <35>;
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status = "okay";
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mcp16502@5b {
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compatible = "microchip,mcp16502";
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reg = <0x5b>;
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status = "okay";
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regulators {
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vdd_3v3: VDD_IO {
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regulator-name = "VDD_IO";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <3700000>;
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regulator-initial-mode = <2>;
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regulator-allowed-modes = <2>, <4>;
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regulator-always-on;
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regulator-state-standby {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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regulator-mode = <4>;
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};
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-mode = <4>;
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};
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};
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vddioddr: VDD_DDR {
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regulator-name = "VDD_DDR";
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regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1450000>;
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regulator-initial-mode = <2>;
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regulator-allowed-modes = <2>, <4>;
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regulator-always-on;
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regulator-state-standby {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1350000>;
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regulator-mode = <4>;
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};
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1350000>;
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regulator-mode = <4>;
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};
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};
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vddcore: VDD_CORE {
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regulator-name = "VDD_CORE";
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1850000>;
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regulator-initial-mode = <2>;
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regulator-allowed-modes = <2>, <4>;
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regulator-always-on;
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regulator-state-standby {
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regulator-on-in-suspend;
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regulator-suspend-voltage = <1150000>;
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regulator-mode = <4>;
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};
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-mode = <4>;
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};
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};
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vddcpu: VDD_OTHER {
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regulator-name = "VDD_OTHER";
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <1850000>;
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regulator-initial-mode = <2>;
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regulator-allowed-modes = <2>, <4>;
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regulator-ramp-delay = <3125>;
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regulator-always-on;
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regulator-state-standby {
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regulator-on-in-suspend;
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regulator-suspend-voltage = <1050000>;
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regulator-mode = <4>;
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};
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-mode = <4>;
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};
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};
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vldo1: LDO1 {
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regulator-name = "LDO1";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <3700000>;
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regulator-always-on;
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regulator-state-standby {
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regulator-suspend-voltage = <1800000>;
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regulator-on-in-suspend;
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};
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vldo2: LDO2 {
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regulator-name = "LDO2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <3700000>;
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regulator-state-standby {
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regulator-suspend-voltage = <1800000>;
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regulator-on-in-suspend;
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};
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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};
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};
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};
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};
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&i2c1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flx1_default>;
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&flx3 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
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status = "okay";
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uart3: serial@200 {
|
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pinctrl-names = "default";
|
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pinctrl-0 = <&pinctrl_flx3_default>;
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status = "okay";
|
||||
};
|
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};
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|
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&flx4 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
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status = "okay";
|
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|
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uart4: serial@200 {
|
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pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_flx4_default>;
|
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status = "okay";
|
||||
};
|
||||
};
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|
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&flx7 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
|
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status = "okay";
|
||||
|
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uart7: serial@200 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_flx7_default>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
&flx8 {
|
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|
|
@ -121,18 +417,46 @@
|
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};
|
||||
};
|
||||
|
||||
&flx9 {
|
||||
atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
|
||||
status = "okay";
|
||||
|
||||
i2c9: i2c@600 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c9_default>;
|
||||
i2c-analog-filter;
|
||||
i2c-digital-filter;
|
||||
i2c-digital-filter-width-ns = <35>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
&flx11 {
|
||||
atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>;
|
||||
status = "okay";
|
||||
|
||||
spi11: spi@400 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_mikrobus1_spi &pinctrl_mikrobus1_spi_cs>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
&gmac0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_gmac0_default
|
||||
&pinctrl_gmac0_mdio_default
|
||||
&pinctrl_gmac0_txc_default>;
|
||||
&pinctrl_gmac0_txck_default
|
||||
&pinctrl_gmac0_phy_irq>;
|
||||
phy-mode = "rgmii-id";
|
||||
status = "okay";
|
||||
|
||||
ethernet-phy@7 {
|
||||
reg = <0x7>;
|
||||
interrupt-parent = <&pioA>;
|
||||
interrupts = <PIN_PA31 IRQ_TYPE_LEVEL_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
|
|
@ -140,19 +464,43 @@
|
|||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_gmac1_default &pinctrl_gmac1_mdio_default>;
|
||||
pinctrl-0 = <&pinctrl_gmac1_default
|
||||
&pinctrl_gmac1_mdio_default
|
||||
&pinctrl_gmac1_phy_irq>;
|
||||
phy-mode = "rmii";
|
||||
status = "okay";
|
||||
|
||||
ethernet-phy@0 {
|
||||
reg = <0x0>;
|
||||
interrupt-parent = <&pioA>;
|
||||
interrupts = <PIN_PA21 IRQ_TYPE_LEVEL_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl {
|
||||
pinctrl_flx1_default: flx1_default {
|
||||
pinmux = <PIN_PC9__FLEXCOM1_IO0>,
|
||||
<PIN_PC10__FLEXCOM1_IO1>;
|
||||
&i2s0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2s0_default>;
|
||||
};
|
||||
|
||||
&pioA {
|
||||
|
||||
pinctrl_can0_default: can0_default {
|
||||
pinmux = <PIN_PD12__CANTX0>,
|
||||
<PIN_PD13__CANRX0 >;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_can1_default: can1_default {
|
||||
pinmux = <PIN_PD14__CANTX1>,
|
||||
<PIN_PD15__CANRX1 >;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_flx0_default: flx0_default {
|
||||
pinmux = <PIN_PE3__FLEXCOM0_IO0>,
|
||||
<PIN_PE4__FLEXCOM0_IO1>,
|
||||
<PIN_PE6__FLEXCOM0_IO3>,
|
||||
<PIN_PE7__FLEXCOM0_IO4>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
|
|
@ -162,67 +510,16 @@
|
|||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_i2c8_default: i2c8_default {
|
||||
pinmux = <PIN_PC14__FLEXCOM8_IO0>,
|
||||
<PIN_PC13__FLEXCOM8_IO1>;
|
||||
pinctrl_flx4_default: flx4_default {
|
||||
pinmux = <PIN_PD18__FLEXCOM4_IO0>,
|
||||
<PIN_PD19__FLEXCOM4_IO1>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_qspi: qspi {
|
||||
pinmux = <PIN_PB12__QSPI0_IO0>,
|
||||
<PIN_PB11__QSPI0_IO1>,
|
||||
<PIN_PB10__QSPI0_IO2>,
|
||||
<PIN_PB9__QSPI0_IO3>,
|
||||
<PIN_PB16__QSPI0_IO4>,
|
||||
<PIN_PB17__QSPI0_IO5>,
|
||||
<PIN_PB18__QSPI0_IO6>,
|
||||
<PIN_PB19__QSPI0_IO7>,
|
||||
<PIN_PB13__QSPI0_CS>,
|
||||
<PIN_PB14__QSPI0_SCK>,
|
||||
<PIN_PB15__QSPI0_SCKN>,
|
||||
<PIN_PB20__QSPI0_DQS>,
|
||||
<PIN_PB21__QSPI0_INT>;
|
||||
pinctrl_flx7_default: flx7_default {
|
||||
pinmux = <PIN_PC23__FLEXCOM7_IO0>,
|
||||
<PIN_PC24__FLEXCOM7_IO1>;
|
||||
bias-disable;
|
||||
slew-rate = <0>;
|
||||
atmel,drive-strength = <ATMEL_PIO_DRVSTR_HI>;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc0_cmd_data_default: sdmmc0_cmd_data_default {
|
||||
pinmux = <PIN_PA1__SDMMC0_CMD>,
|
||||
<PIN_PA3__SDMMC0_DAT0>,
|
||||
<PIN_PA4__SDMMC0_DAT1>,
|
||||
<PIN_PA5__SDMMC0_DAT2>,
|
||||
<PIN_PA6__SDMMC0_DAT3>,
|
||||
<PIN_PA7__SDMMC0_DAT4>,
|
||||
<PIN_PA8__SDMMC0_DAT5>,
|
||||
<PIN_PA9__SDMMC0_DAT6>,
|
||||
<PIN_PA10__SDMMC0_DAT7>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc0_ck_rstn_ds_cd_default: sdmmc0_ck_rstn_ds_cd_default {
|
||||
pinmux = <PIN_PA0__SDMMC0_CK>,
|
||||
<PIN_PA2__SDMMC0_RSTN>,
|
||||
<PIN_PA11__SDMMC0_DS>,
|
||||
<PIN_PA14__SDMMC0_CD>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc1_cmd_data_default: sdmmc1_cmd_data_default {
|
||||
pinmux = <PIN_PB29__SDMMC1_CMD>,
|
||||
<PIN_PB31__SDMMC1_DAT0>,
|
||||
<PIN_PC0__SDMMC1_DAT1>,
|
||||
<PIN_PC1__SDMMC1_DAT2>,
|
||||
<PIN_PC2__SDMMC1_DAT3>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc1_ck_cd_rstn_vddsel_default: sdmmc1_ck_cd_rstn_vddsel_default {
|
||||
pinmux = <PIN_PB30__SDMMC1_CK>,
|
||||
<PIN_PB28__SDMMC1_RSTN>,
|
||||
<PIN_PC5__SDMMC1_1V8SEL>,
|
||||
<PIN_PC4__SDMMC1_CD>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_gmac0_default: gmac0_default {
|
||||
|
|
@ -248,12 +545,17 @@
|
|||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_gmac0_txc_default: gmac0_txc_default {
|
||||
pinctrl_gmac0_txck_default: gmac0_txck_default {
|
||||
pinmux = <PIN_PA24__G0_TXCK>;
|
||||
slew-rate = <0>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_gmac0_phy_irq: gmac0_phy_irq {
|
||||
pinmux = <PIN_PA31__GPIO>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_gmac1_default: gmac1_default {
|
||||
pinmux = <PIN_PD30__G1_TXCK>,
|
||||
<PIN_PD22__G1_TX0>,
|
||||
|
|
@ -272,4 +574,231 @@
|
|||
<PIN_PD29__G1_MDIO>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_gmac1_phy_irq: gmac1_phy_irq {
|
||||
pinmux = <PIN_PA21__GPIO>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_i2c1_default: i2c1_default {
|
||||
pinmux = <PIN_PC9__FLEXCOM1_IO0>,
|
||||
<PIN_PC10__FLEXCOM1_IO1>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_i2c8_default: i2c8_default {
|
||||
pinmux = <PIN_PC14__FLEXCOM8_IO0>,
|
||||
<PIN_PC13__FLEXCOM8_IO1>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_i2c9_default: i2c9_default {
|
||||
pinmux = <PIN_PC18__FLEXCOM9_IO0>,
|
||||
<PIN_PC19__FLEXCOM9_IO1>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_i2s0_default: i2s0_default {
|
||||
pinmux = <PIN_PB23__I2SMCC0_CK>,
|
||||
<PIN_PB24__I2SMCC0_WS>,
|
||||
<PIN_PB25__I2SMCC0_DOUT1>,
|
||||
<PIN_PB26__I2SMCC0_DOUT0>,
|
||||
<PIN_PB27__I2SMCC0_MCK>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_key_gpio_default: key_gpio_default {
|
||||
pinmux = <PIN_PA12__GPIO>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_led_gpio_default: led_gpio_default {
|
||||
pinmux = <PIN_PA13__GPIO>,
|
||||
<PIN_PB8__GPIO>,
|
||||
<PIN_PD20__GPIO>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_mikrobus1_an_default: mikrobus1_an_default {
|
||||
pinmux = <PIN_PD0__GPIO>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_mikrobus2_an_default: mikrobus2_an_default {
|
||||
pinmux = <PIN_PD1__GPIO>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_mikrobus1_pwm2_default: mikrobus1_pwm2_default {
|
||||
pinmux = <PIN_PA13__PWMH2>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_mikrobus2_pwm3_default: mikrobus2_pwm3_default {
|
||||
pinmux = <PIN_PD20__PWMH3>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_mikrobus1_spi_cs: mikrobus1_spi_cs {
|
||||
pinmux = <PIN_PB6__FLEXCOM11_IO3>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_mikrobus1_spi: mikrobus1_spi {
|
||||
pinmux = <PIN_PB3__FLEXCOM11_IO0>,
|
||||
<PIN_PB4__FLEXCOM11_IO1>,
|
||||
<PIN_PB5__FLEXCOM11_IO2>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_qspi: qspi {
|
||||
pinmux = <PIN_PB12__QSPI0_IO0>,
|
||||
<PIN_PB11__QSPI0_IO1>,
|
||||
<PIN_PB10__QSPI0_IO2>,
|
||||
<PIN_PB9__QSPI0_IO3>,
|
||||
<PIN_PB16__QSPI0_IO4>,
|
||||
<PIN_PB17__QSPI0_IO5>,
|
||||
<PIN_PB18__QSPI0_IO6>,
|
||||
<PIN_PB19__QSPI0_IO7>,
|
||||
<PIN_PB13__QSPI0_CS>,
|
||||
<PIN_PB14__QSPI0_SCK>,
|
||||
<PIN_PB15__QSPI0_SCKN>,
|
||||
<PIN_PB20__QSPI0_DQS>,
|
||||
<PIN_PB21__QSPI0_INT>;
|
||||
bias-disable;
|
||||
slew-rate = <0>;
|
||||
atmel,drive-strength = <ATMEL_PIO_DRVSTR_HI>;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc0_default: sdmmc0_default {
|
||||
pinmux = <PIN_PA1__SDMMC0_CMD>,
|
||||
<PIN_PA3__SDMMC0_DAT0>,
|
||||
<PIN_PA4__SDMMC0_DAT1>,
|
||||
<PIN_PA5__SDMMC0_DAT2>,
|
||||
<PIN_PA6__SDMMC0_DAT3>,
|
||||
<PIN_PA7__SDMMC0_DAT4>,
|
||||
<PIN_PA8__SDMMC0_DAT5>,
|
||||
<PIN_PA9__SDMMC0_DAT6>,
|
||||
<PIN_PA10__SDMMC0_DAT7>,
|
||||
<PIN_PA0__SDMMC0_CK>,
|
||||
<PIN_PA2__SDMMC0_RSTN>,
|
||||
<PIN_PA14__SDMMC0_CD>,
|
||||
<PIN_PA11__SDMMC0_DS>;
|
||||
slew-rate = <0>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc1_default: sdmmc1_default {
|
||||
pinmux = <PIN_PB29__SDMMC1_CMD>,
|
||||
<PIN_PB31__SDMMC1_DAT0>,
|
||||
<PIN_PC0__SDMMC1_DAT1>,
|
||||
<PIN_PC1__SDMMC1_DAT2>,
|
||||
<PIN_PC2__SDMMC1_DAT3>,
|
||||
<PIN_PB30__SDMMC1_CK>,
|
||||
<PIN_PB28__SDMMC1_RSTN>,
|
||||
<PIN_PC5__SDMMC1_1V8SEL>,
|
||||
<PIN_PC4__SDMMC1_CD>;
|
||||
slew-rate = <0>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_sdmmc2_default: sdmmc2_default {
|
||||
pinmux = <PIN_PD3__SDMMC2_CMD>,
|
||||
<PIN_PD5__SDMMC2_DAT0>,
|
||||
<PIN_PD6__SDMMC2_DAT1>,
|
||||
<PIN_PD7__SDMMC2_DAT2>,
|
||||
<PIN_PD8__SDMMC2_DAT3>,
|
||||
<PIN_PD4__SDMMC2_CK>;
|
||||
slew-rate = <0>;
|
||||
bias-pull-up;
|
||||
};
|
||||
|
||||
pinctrl_spdifrx_default: spdifrx_default {
|
||||
pinmux = <PIN_PB0__SPDIF_RX>;
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pinctrl_spdiftx_default: spdiftx_default {
|
||||
pinmux = <PIN_PB1__SPDIF_TX>;
|
||||
bias-disable;
|
||||
};
|
||||
};
|
||||
|
||||
&pwm {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_mikrobus1_pwm2_default &pinctrl_mikrobus2_pwm3_default>;
|
||||
status = "disabled"; /* Conflict with leds. */
|
||||
};
|
||||
|
||||
&rtt {
|
||||
atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
|
||||
};
|
||||
|
||||
&sdmmc0 {
|
||||
bus-width = <8>;
|
||||
non-removable;
|
||||
no-1-8-v;
|
||||
sdhci-caps-mask = <0x0 0x00200000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_sdmmc0_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&sdmmc1 {
|
||||
bus-width = <4>;
|
||||
no-1-8-v;
|
||||
sdhci-caps-mask = <0x0 0x00200000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_sdmmc1_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&sdmmc2 {
|
||||
bus-width = <4>;
|
||||
no-1-8-v;
|
||||
sdhci-caps-mask = <0x0 0x00200000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_sdmmc2_default>;
|
||||
};
|
||||
|
||||
&shdwc {
|
||||
atmel,shdwc-debouncer = <976>;
|
||||
status = "okay";
|
||||
|
||||
input@0 {
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&spdifrx {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_spdifrx_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&spdiftx {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_spdiftx_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&tcb0 {
|
||||
timer0: timer@0 {
|
||||
compatible = "atmel,tcb-timer";
|
||||
reg = <0>;
|
||||
};
|
||||
|
||||
timer1: timer@1 {
|
||||
compatible = "atmel,tcb-timer";
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
&trng {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&vddout25 {
|
||||
vin-supply = <&vdd_3v3>;
|
||||
status = "okay";
|
||||
};
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue