]> git.sur5r.net Git - u-boot/commitdiff
sunxi: Add defconfig and dts for Orange Pi 2 SBC
authorHans de Goede <hdegoede@redhat.com>
Wed, 23 Mar 2016 08:59:23 +0000 (09:59 +0100)
committerHans de Goede <hdegoede@redhat.com>
Wed, 23 Mar 2016 21:04:13 +0000 (22:04 +0100)
The Orange Pi 2 is a SBC based on the Allwinner H3 SoC with a uSD slot,
4 USB ports connected via a USB-2 hub, a 10/100M ethernet port using the
SoC's integrated PHY, Wifi via a RTL8189ETV sdio wifi chip, USB OTG, HDMI,
a TRRS headphone jack for stereo out and composite out, a microphone,
an IR receiver, a CSI connector, 2 LEDs, a 3 pin UART header
and a 40-pin GPIO header.

The added dts file is identical to the one submitted to the upstream
kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
arch/arm/dts/Makefile
arch/arm/dts/sun8i-h3-orangepi-2.dts [new file with mode: 0644]
board/sunxi/MAINTAINERS
configs/orangepi_2_defconfig [new file with mode: 0644]

index 6112f5273ab096d099f479c9e094e9822225db54..ae75c760ca7e40365904f24c6788f2bc2c0e320d 100644 (file)
@@ -201,6 +201,7 @@ dtb-$(CONFIG_MACH_SUN8I_A83T) += \
        sun8i-a83t-cubietruck-plus.dtb \
        sun8i-a83t-sinovoip-bpi-m3.dtb
 dtb-$(CONFIG_MACH_SUN8I_H3) += \
+       sun8i-h3-orangepi-2.dtb \
        sun8i-h3-orangepi-pc.dtb \
        sun8i-h3-orangepi-plus.dtb
 dtb-$(CONFIG_MACH_SUN9I) += \
diff --git a/arch/arm/dts/sun8i-h3-orangepi-2.dts b/arch/arm/dts/sun8i-h3-orangepi-2.dts
new file mode 100644 (file)
index 0000000..f93f5d1
--- /dev/null
@@ -0,0 +1,186 @@
+/*
+ * Copyright (C) 2016 Hans de Goede <hdegoede@redhat.com>
+ *
+ * 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 "sun8i-h3.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+       model = "Xunlong Orange Pi 2";
+       compatible = "xunlong,orangepi-2", "allwinner,sun8i-h3";
+
+       aliases {
+               serial0 = &uart0;
+       };
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+
+       leds {
+               compatible = "gpio-leds";
+               pinctrl-names = "default";
+               pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
+
+               status_led {
+                       label = "orangepi:red:status";
+                       gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
+               };
+
+               pwr_led {
+                       label = "orangepi:green:pwr";
+                       gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
+                       default-state = "on";
+               };
+       };
+
+       r_gpio_keys {
+               compatible = "gpio-keys";
+               pinctrl-names = "default";
+               pinctrl-0 = <&sw_r_opc>;
+
+               sw2 {
+                       label = "sw2";
+                       linux,code = <BTN_1>;
+                       gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>;
+               };
+
+               sw4 {
+                       label = "sw4";
+                       linux,code = <BTN_0>;
+                       gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       wifi_pwrseq: wifi_pwrseq {
+               compatible = "mmc-pwrseq-simple";
+               pinctrl-names = "default";
+               pinctrl-0 = <&wifi_pwrseq_pin_orangepi>;
+               reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 WIFI_EN */
+       };
+};
+
+&ehci1 {
+       status = "okay";
+};
+
+&ir {
+       pinctrl-names = "default";
+       pinctrl-0 = <&ir_pins_a>;
+       status = "okay";
+};
+
+&mmc0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
+       vmmc-supply = <&reg_vcc3v3>;
+       bus-width = <4>;
+       cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
+       cd-inverted;
+       status = "okay";
+};
+
+&mmc1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc1_pins_a>;
+       vmmc-supply = <&reg_vcc3v3>;
+       mmc-pwrseq = <&wifi_pwrseq>;
+       bus-width = <4>;
+       non-removable;
+       status = "okay";
+};
+
+&pio {
+       leds_opc: led_pins@0 {
+               allwinner,pins = "PA15";
+               allwinner,function = "gpio_out";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+       };
+};
+
+&r_pio {
+       leds_r_opc: led_pins@0 {
+               allwinner,pins = "PL10";
+               allwinner,function = "gpio_out";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+       };
+
+       sw_r_opc: key_pins@0 {
+               allwinner,pins = "PL3", "PL4";
+               allwinner,function = "gpio_in";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+       };
+
+       wifi_pwrseq_pin_orangepi: wifi_pwrseq_pin@0 {
+               allwinner,pins = "PL7";
+               allwinner,function = "gpio_out";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+       };
+};
+
+&reg_usb1_vbus {
+       gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
+       status = "okay";
+};
+
+&uart0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart0_pins_a>;
+       status = "okay";
+};
+
+&usb1_vbus_pin_a {
+       allwinner,pins = "PG13";
+};
+
+&usbphy {
+       usb1_vbus-supply = <&reg_usb1_vbus>;
+       status = "okay";
+};
index 603cda703df60ad3357065aabbbe24f3d6ca006b..5f2f4fed8a211d0e23a8153db131256e58d8677f 100644 (file)
@@ -54,6 +54,7 @@ F:    configs/Wits_Pro_A20_DKT_defconfig
 F:     include/configs/sun8i.h
 F:     configs/ga10h_v1_1_defconfig
 F:     configs/gt90h_v4_defconfig
+F:     configs/orangepi_2_defconfig
 F:     configs/orangepi_pc_defconfig
 F:     configs/orangepi_plus_defconfig
 F:     configs/polaroid_mid2809pxe04_defconfig
diff --git a/configs/orangepi_2_defconfig b/configs/orangepi_2_defconfig
new file mode 100644 (file)
index 0000000..ff9ac09
--- /dev/null
@@ -0,0 +1,18 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN8I_H3=y
+CONFIG_DRAM_CLK=672
+CONFIG_DRAM_ZQ=3881979
+CONFIG_DRAM_ODT_EN=y
+CONFIG_MMC0_CD_PIN="PF6"
+# CONFIG_VIDEO is not set
+CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-orangepi-2"
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL=y
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+CONFIG_CMD_GPIO=y
+CONFIG_SY8106A_POWER=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB1_VBUS_PIN="PG13"