Merge tag 'u-boot-atmel-fixes-2021.01-b' of https://gitlab.denx.de/u-boot/custodians...

[platform/kernel/u-boot.git] / arch / arm / dts / armada-3720-espressobin.dts

diff --git a/arch/arm/dts/armada-3720-espressobin.dts b/arch/arm/dts/armada-3720-espressobin.dts
index 1542d83..96a4b3d 100644 (file)
--- a/arch/arm/dts/armada-3720-espressobin.dts
+++ b/arch/arm/dts/armada-3720-espressobin.dts
@@ -1,20 +1,192 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
- * Device Tree file for Globalscale Marvell ESPRESSOBin Board
+ * Device Tree file for Marvell Armada 3720 community board
+ * (ESPRESSOBin)
  * Copyright (C) 2016 Marvell
  *
- * Romain Perier <romain.perier@free-electrons.com>
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ * Konstantin Porotchkin <kostap@marvell.com>
  *
- */
-/*
- * Schematic available at http://espressobin.net/wp-content/uploads/2017/08/ESPRESSObin_V5_Schematics.pdf
+ * 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 , 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 "armada-3720-espressobin.dtsi"
+#include "armada-372x.dtsi"
 
 / {
        model = "Globalscale Marvell ESPRESSOBin Board";
        compatible = "globalscale,espressobin", "marvell,armada3720", "marvell,armada3710";
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+
+       aliases {
+               ethernet0 = &eth0;
+               i2c0 = &i2c0;
+               spi0 = &spi0;
+       };
+
+       memory {
+               device_type = "memory";
+               reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
+       };
+
+       vcc_sd_reg0: regulator@0 {
+               compatible = "regulator-gpio";
+               regulator-name = "vcc_sd0";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-type = "voltage";
+               states = <1800000 0x1
+                         3300000 0x0>;
+               gpios = <&gpionb 4 GPIO_ACTIVE_HIGH>;
+       };
+};
+
+&comphy {
+       max-lanes = <3>;
+       phy0 {
+               phy-type = <PHY_TYPE_USB3_HOST0>;
+               phy-speed = <PHY_SPEED_5G>;
+       };
+
+       phy1 {
+               phy-type = <PHY_TYPE_PEX0>;
+               phy-speed = <PHY_SPEED_2_5G>;
+       };
+
+       phy2 {
+               phy-type = <PHY_TYPE_SATA0>;
+               phy-speed = <PHY_SPEED_5G>;
+       };
+};
+
+&eth0 {
+       status = "okay";
+       pinctrl-names = "default";
+       pinctrl-0 = <&rgmii_pins>, <&smi_pins>;
+       phy-mode = "rgmii";
+       phy_addr = <0x1>;
+       fixed-link {
+               speed = <1000>;
+               full-duplex;
+       };
+};
+
+&i2c0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c1_pins>;
+       status = "okay";
+};
+
+/* CON3 */
+&sata {
+       status = "okay";
+};
+
+&sdhci0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&sdio_pins>;
+       bus-width = <4>;
+       cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>;
+       vqmmc-supply = <&vcc_sd_reg0>;
+       status = "okay";
+};
+
+/* U11 */
+&sdhci1 {
+       non-removable;
+       bus-width = <8>;
+       mmc-ddr-1_8v;
+       mmc-hs400-1_8v;
+       marvell,xenon-emmc;
+       marvell,xenon-tun-count = <9>;
+       marvell,pad-type = "fixed-1-8v";
+
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc_pins>;
+       status = "okay";
+
+       #address-cells = <1>;
+       #size-cells = <0>;
+       mmccard: mmccard@0 {
+               compatible = "mmc-card";
+               reg = <0>;
+       };
+};
+
+&spi0 {
+       status = "okay";
+       pinctrl-names = "default";
+       pinctrl-0 = <&spi_quad_pins>;
+
+       spi-flash@0 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "st,m25p128", "jedec,spi-nor";
+               reg = <0>; /* Chip select 0 */
+               spi-max-frequency = <50000000>;
+               m25p,fast-read;
+       };
+};
+
+/* Exported on the micro USB connector CON32 through an FTDI */
+&uart0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart1_pins>;
+       status = "okay";
+};
+
+/* CON29 */
+&usb2 {
+       status = "okay";
+};
+
+/* CON31 */
+&usb3 {
+       status = "okay";
+};
+
+&pcie0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pcie_pins>;
+       reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
+       status = "okay";
 };