Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / boot / dts / sun7i-a20-olinuxino-micro.dts

diff --git a/kernel/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/kernel/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
new file mode 100644 (file)
index 0000000..714e15a
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -0,0 +1,247 @@
+/*
+ * Copyright 2013 Maxime Ripard
+ *
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+#include "sun7i-a20.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+       model = "Olimex A20-Olinuxino Micro";
+       compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20";
+
+       aliases {
+               serial0 = &uart0;
+               serial1 = &uart6;
+               serial2 = &uart7;
+               spi0 = &spi1;
+               spi1 = &spi2;
+       };
+
+       soc@01c00000 {
+               spi1: spi@01c06000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&spi1_pins_a>;
+                       status = "okay";
+               };
+
+               mmc0: mmc@01c0f000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
+                       vmmc-supply = <&reg_vcc3v3>;
+                       bus-width = <4>;
+                       cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
+                       cd-inverted;
+                       status = "okay";
+               };
+
+               mmc3: mmc@01c12000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&mmc3_pins_a>, <&mmc3_cd_pin_olinuxinom>;
+                       vmmc-supply = <&reg_vcc3v3>;
+                       bus-width = <4>;
+                       cd-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
+                       cd-inverted;
+                       status = "okay";
+               };
+
+               usbphy: phy@01c13400 {
+                       usb1_vbus-supply = <&reg_usb1_vbus>;
+                       usb2_vbus-supply = <&reg_usb2_vbus>;
+                       status = "okay";
+               };
+
+               ehci0: usb@01c14000 {
+                       status = "okay";
+               };
+
+               ohci0: usb@01c14400 {
+                       status = "okay";
+               };
+
+               spi2: spi@01c17000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&spi2_pins_a>;
+                       status = "okay";
+               };
+
+               ahci: sata@01c18000 {
+                       target-supply = <&reg_ahci_5v>;
+                       status = "okay";
+               };
+
+               ehci1: usb@01c1c000 {
+                       status = "okay";
+               };
+
+               ohci1: usb@01c1c400 {
+                       status = "okay";
+               };
+
+               pinctrl@01c20800 {
+                       mmc3_cd_pin_olinuxinom: mmc3_cd_pin@0 {
+                               allwinner,pins = "PH11";
+                               allwinner,function = "gpio_in";
+                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+                       };
+
+                       led_pins_olinuxino: led_pins@0 {
+                               allwinner,pins = "PH2";
+                               allwinner,function = "gpio_out";
+                               allwinner,drive = <SUN4I_PINCTRL_20_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+                       };
+               };
+
+               lradc: lradc@01c22800 {
+                       vref-supply = <&reg_vcc3v0>;
+                       status = "okay";
+
+                       button@191 {
+                               label = "Volume Up";
+                               linux,code = <KEY_VOLUMEUP>;
+                               channel = <0>;
+                               voltage = <191274>;
+                       };
+
+                       button@392 {
+                               label = "Volume Down";
+                               linux,code = <KEY_VOLUMEDOWN>;
+                               channel = <0>;
+                               voltage = <392644>;
+                       };
+
+                       button@601 {
+                               label = "Menu";
+                               linux,code = <KEY_MENU>;
+                               channel = <0>;
+                               voltage = <601151>;
+                       };
+
+                       button@795 {
+                               label = "Search";
+                               linux,code = <KEY_SEARCH>;
+                               channel = <0>;
+                               voltage = <795090>;
+                       };
+
+                       button@987 {
+                               label = "Home";
+                               linux,code = <KEY_HOMEPAGE>;
+                               channel = <0>;
+                               voltage = <987387>;
+                       };
+
+                       button@1184 {
+                               label = "Esc";
+                               linux,code = <KEY_ESC>;
+                               channel = <0>;
+                               voltage = <1184678>;
+                       };
+
+                       button@1398 {
+                               label = "Enter";
+                               linux,code = <KEY_ENTER>;
+                               channel = <0>;
+                               voltage = <1398804>;
+                       };
+               };
+
+               uart0: serial@01c28000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&uart0_pins_a>;
+                       status = "okay";
+               };
+
+               uart6: serial@01c29800 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&uart6_pins_a>;
+                       status = "okay";
+               };
+
+               uart7: serial@01c29c00 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&uart7_pins_a>;
+                       status = "okay";
+               };
+
+               i2c0: i2c@01c2ac00 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c0_pins_a>;
+                       status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupt-parent = <&nmi_intc>;
+                               interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
+               };
+
+               i2c1: i2c@01c2b000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c1_pins_a>;
+                       status = "okay";
+               };
+
+               i2c2: i2c@01c2b400 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c2_pins_a>;
+                       status = "okay";
+               };
+
+               gmac: ethernet@01c50000 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&gmac_pins_mii_a>;
+                       phy = <&phy1>;
+                       phy-mode = "mii";
+                       status = "okay";
+
+                       phy1: ethernet-phy@1 {
+                               reg = <1>;
+                       };
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+               pinctrl-names = "default";
+               pinctrl-0 = <&led_pins_olinuxino>;
+
+               green {
+                       label = "a20-olinuxino-micro:green:usr";
+                       gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>;
+                       default-state = "on";
+               };
+       };
+
+       reg_ahci_5v: ahci-5v {
+               status = "okay";
+       };
+
+       reg_usb1_vbus: usb1-vbus {
+               status = "okay";
+       };
+
+       reg_usb2_vbus: usb2-vbus {
+               status = "okay";
+       };
+};