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-rw-r--r--target/linux/sunxi/patches-4.4/200-dt-sun7i-add-lamobo-r1.patch335
1 files changed, 335 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.4/200-dt-sun7i-add-lamobo-r1.patch b/target/linux/sunxi/patches-4.4/200-dt-sun7i-add-lamobo-r1.patch
new file mode 100644
index 0000000000..dceaea884b
--- /dev/null
+++ b/target/linux/sunxi/patches-4.4/200-dt-sun7i-add-lamobo-r1.patch
@@ -0,0 +1,335 @@
+From 46662c86b453d7098ff22d6112d0481f07d523a1 Mon Sep 17 00:00:00 2001
+From: Jelle de Jong <jelledejong@powercraft.nl>
+Date: Sun, 18 Oct 2015 16:34:39 +0200
+Subject: [PATCH] ARM: dts: sun7i: Add dts file for the lamobo-r1 board
+
+The lamobo-r1 board, sometimes called the BPI-R1 but not labelled as such
+on the PCB, is meant as a A20 based router board. As such the board comes
+with a built-in switch chip giving it 5 gigabit ethernet boards, and it
+has a large empty area on the pcb with mounting holes which will fit a
+2.5 inch harddisk. To complete its networking features it has a
+Realtek RTL8192CU for WiFi 802.11 b/g/n.
+
+Signed-off-by: Jelle de Jong <jelledejong@powercraft.nl>
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+---
+ arch/arm/boot/dts/Makefile | 1 +
+ arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts | 297 ++++++++++++++++++++++++++++++
+ 2 files changed, 298 insertions(+)
+ create mode 100644 arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
+
+diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index cc7309b..6f8deac 100644
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -639,6 +639,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \
+ sun7i-a20-cubietruck.dtb \
+ sun7i-a20-hummingbird.dtb \
+ sun7i-a20-i12-tvbox.dtb \
++ sun7i-a20-lamobo-r1.dtb \
+ sun7i-a20-m3.dtb \
+ sun7i-a20-mk808c.dtb \
+ sun7i-a20-olimex-som-evb.dtb \
+diff --git a/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
+new file mode 100644
+index 0000000..975b0b2
+--- /dev/null
++++ b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
+@@ -0,0 +1,297 @@
++/*
++ * Copyright 2015 Jelle de Jong <jelledejong@powercraft.nl>
++ *
++ * 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 "sun7i-a20.dtsi"
++#include "sunxi-common-regulators.dtsi"
++
++#include <dt-bindings/gpio/gpio.h>
++#include <dt-bindings/interrupt-controller/irq.h>
++#include <dt-bindings/pinctrl/sun4i-a10.h>
++
++/ {
++ model = "Lamobo R1";
++ compatible = "lamobo,lamobo-r1", "allwinner,sun7i-a20";
++
++ aliases {
++ serial0 = &uart0;
++ serial1 = &uart3;
++ serial2 = &uart7;
++ };
++
++ chosen {
++ stdout-path = "serial0:115200n8";
++ };
++
++ leds {
++ compatible = "gpio-leds";
++ pinctrl-names = "default";
++ pinctrl-0 = <&led_pins_lamobo_r1>;
++
++ green {
++ label = "lamobo_r1:green:usr";
++ gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
++ };
++ };
++
++ reg_gmac_3v3: gmac-3v3 {
++ compatible = "regulator-fixed";
++ pinctrl-names = "default";
++ pinctrl-0 = <&gmac_power_pin_lamobo_r1>;
++ regulator-name = "gmac-3v3";
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ startup-delay-us = <100000>;
++ enable-active-high;
++ gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */
++ };
++};
++
++&ahci_pwr_pin_a {
++ allwinner,pins = "PB3";
++};
++
++&ahci {
++ target-supply = <&reg_ahci_5v>;
++ status = "okay";
++};
++
++&cpu0 {
++ cpu-supply = <&reg_dcdc2>;
++ operating-points = <
++ /* kHz uV */
++ 960000 1400000
++ 912000 1400000
++ 864000 1350000
++ 720000 1250000
++ 528000 1150000
++ 312000 1100000
++ 144000 1050000
++ >;
++};
++
++&ehci0 {
++ status = "okay";
++};
++
++&ehci1 {
++ status = "okay";
++};
++
++&gmac {
++ pinctrl-names = "default";
++ pinctrl-0 = <&gmac_pins_rgmii_a>;
++ phy = <&phy1>;
++ phy-mode = "rgmii";
++ phy-supply = <&reg_gmac_3v3>;
++ status = "okay";
++
++ phy1: ethernet-phy@1 {
++ reg = <1>;
++ };
++};
++
++&i2c0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&i2c0_pins_a>;
++ status = "okay";
++
++ axp209: pmic@34 {
++ reg = <0x34>;
++ interrupt-parent = <&nmi_intc>;
++ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
++ };
++};
++
++&i2c2 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&i2c2_pins_a>;
++ status = "okay";
++};
++
++&ir0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&ir0_rx_pins_a>;
++ status = "okay";
++};
++
++&mmc0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_lamobo_r1>;
++ vmmc-supply = <&reg_vcc3v3>;
++ bus-width = <4>;
++ cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
++ cd-inverted;
++ status = "okay";
++};
++
++&ohci0 {
++ status = "okay";
++};
++
++&ohci1 {
++ status = "okay";
++};
++
++&otg_sram {
++ status = "okay";
++};
++
++&pio {
++ usb0_id_detect_pin: usb0_id_detect_pin@0 {
++ allwinner,pins = "PH4";
++ allwinner,function = "gpio_in";
++ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
++ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
++ };
++
++ mmc0_cd_pin_lamobo_r1: mmc0_cd_pin@0 {
++ allwinner,pins = "PH10";
++ allwinner,function = "gpio_in";
++ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
++ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
++ };
++
++ gmac_power_pin_lamobo_r1: gmac_power_pin@0 {
++ allwinner,pins = "PH23";
++ allwinner,function = "gpio_out";
++ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
++ };
++
++ led_pins_lamobo_r1: led_pins@0 {
++ allwinner,pins = "PH24";
++ allwinner,function = "gpio_out";
++ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
++ };
++};
++
++#include "axp209.dtsi"
++
++&reg_ahci_5v {
++ gpio = <&pio 1 3 0>; /* PB3 */
++ status = "okay";
++};
++
++&reg_dcdc2 {
++ regulator-always-on;
++ regulator-min-microvolt = <1000000>;
++ regulator-max-microvolt = <1400000>;
++ regulator-name = "vdd-cpu";
++};
++
++&reg_dcdc3 {
++ regulator-always-on;
++ regulator-min-microvolt = <1000000>;
++ regulator-max-microvolt = <1400000>;
++ regulator-name = "vdd-int-dll";
++};
++
++&reg_ldo1 {
++ regulator-name = "vdd-rtc";
++};
++
++&reg_ldo2 {
++ regulator-always-on;
++ regulator-min-microvolt = <3000000>;
++ regulator-max-microvolt = <3000000>;
++ regulator-name = "avcc";
++};
++
++&reg_usb0_vbus {
++ status = "okay";
++};
++
++&reg_usb1_vbus {
++ status = "okay";
++};
++
++&reg_usb2_vbus {
++ status = "okay";
++};
++
++&spi0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&spi0_pins_a>,
++ <&spi0_cs0_pins_a>,
++ <&spi0_cs1_pins_a>;
++ status = "okay";
++};
++
++&uart0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&uart0_pins_a>;
++ status = "okay";
++};
++
++&uart3 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&uart3_pins_b>;
++ status = "okay";
++};
++
++&uart7 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&uart7_pins_a>;
++ status = "okay";
++};
++
++&usb_otg {
++ dr_mode = "otg";
++ status = "okay";
++};
++
++&usb_power_supply {
++ status = "okay";
++};
++
++&usbphy {
++ pinctrl-names = "default";
++ pinctrl-0 = <&usb0_id_detect_pin>;
++ usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
++ usb0_vbus_power-supply = <&usb_power_supply>;
++ usb0_vbus-supply = <&reg_usb0_vbus>;
++ usb1_vbus-supply = <&reg_usb1_vbus>;
++ usb2_vbus-supply = <&reg_usb2_vbus>;
++ status = "okay";
++};
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