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These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git] / kernel / arch / arm / boot / dts / sun7i-a20-bananapi.dts
diff --git a/kernel/arch/arm/boot/dts/sun7i-a20-bananapi.dts b/kernel/arch/arm/boot/dts/sun7i-a20-bananapi.dts
index 5dd139e..fd7594f 100644 (file)
--- a/kernel/arch/arm/boot/dts/sun7i-a20-bananapi.dts
+++ b/kernel/arch/arm/boot/dts/sun7i-a20-bananapi.dts
@@ -18,11 +18,6 @@
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *     GNU General Public License for more details.
  *
- *     You should have received a copy of the GNU General Public
- *     License along with this file; if not, write to the Free
- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *     MA 02110-1301 USA
- *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person
@@ -65,160 +60,230 @@
                serial2 = &uart7;
        };
 
-       soc@01c00000 {
-               spi0: spi@01c05000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&spi0_pins_a>;
-                       status = "okay";
-               };
-
-               mmc0: mmc@01c0f000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
-                       vmmc-supply = <&reg_vcc3v3>;
-                       bus-width = <4>;
-                       cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
-                       cd-inverted;
-                       status = "okay";
-               };
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
 
-               usbphy: phy@01c13400 {
-                       usb1_vbus-supply = <&reg_usb1_vbus>;
-                       usb2_vbus-supply = <&reg_usb2_vbus>;
-                       status = "okay";
-               };
+       leds {
+               compatible = "gpio-leds";
+               pinctrl-names = "default";
+               pinctrl-0 = <&led_pins_bananapi>;
 
-               ehci0: usb@01c14000 {
-                       status = "okay";
+               green {
+                       label = "bananapi:green:usr";
+                       gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
                };
+       };
 
-               ohci0: usb@01c14400 {
-                       status = "okay";
-               };
+       reg_gmac_3v3: gmac-3v3 {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&gmac_power_pin_bananapi>;
+               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>;
+       };
+};
 
-               ahci: sata@01c18000 {
-                       status = "okay";
-               };
+&ahci {
+       status = "okay";
+};
 
-               ehci1: usb@01c1c000 {
-                       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
+               >;
+};
 
-               ohci1: usb@01c1c400 {
-                       status = "okay";
-               };
+&ehci0 {
+       status = "okay";
+};
 
-               pinctrl@01c20800 {
-                       mmc0_cd_pin_bananapi: 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_bananapi: 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_bananapi: led_pins@0 {
-                               allwinner,pins = "PH24";
-                               allwinner,function = "gpio_out";
-                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
-                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
-                       };
-               };
+&ehci1 {
+       status = "okay";
+};
 
-               ir0: ir@01c21800 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&ir0_pins_a>;
-                       status = "okay";
-               };
+&gmac {
+       pinctrl-names = "default";
+       pinctrl-0 = <&gmac_pins_rgmii_a>;
+       phy = <&phy1>;
+       phy-mode = "rgmii";
+       phy-supply = <&reg_gmac_3v3>;
+       status = "okay";
 
-               uart0: serial@01c28000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&uart0_pins_a>;
-                       status = "okay";
-               };
+       phy1: ethernet-phy@1 {
+               reg = <1>;
+       };
+};
 
-               uart3: serial@01c28c00 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&uart3_pins_b>;
-                       status = "okay";
-               };
+&i2c0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c0_pins_a>;
+       status = "okay";
 
-               uart7: serial@01c29c00 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&uart7_pins_a>;
-                       status = "okay";
-               };
+       axp209: pmic@34 {
+               reg = <0x34>;
+               interrupt-parent = <&nmi_intc>;
+               interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+       };
+};
 
-               i2c0: i2c@01c2ac00 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&i2c0_pins_a>;
-                       status = "okay";
+&i2c2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c2_pins_a>;
+       status = "okay";
+};
 
-                       axp209: pmic@34 {
-                               compatible = "x-powers,axp209";
-                               reg = <0x34>;
-                               interrupt-parent = <&nmi_intc>;
-                               interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+&ir0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&ir0_rx_pins_a>;
+       status = "okay";
+};
 
-                               interrupt-controller;
-                               #interrupt-cells = <1>;
-                       };
-               };
+&mmc0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
+       vmmc-supply = <&reg_vcc3v3>;
+       bus-width = <4>;
+       cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
+       cd-inverted;
+       status = "okay";
+};
 
-               i2c2: i2c@01c2b400 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&i2c2_pins_a>;
-                       status = "okay";
-               };
+&ohci0 {
+       status = "okay";
+};
 
-               gmac: ethernet@01c50000 {
-                       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>;
-                       };
-               };
-       };
+&ohci1 {
+       status = "okay";
+};
 
-       leds {
-               compatible = "gpio-leds";
-               pinctrl-names = "default";
-               pinctrl-0 = <&led_pins_bananapi>;
+&otg_sram {
+       status = "okay";
+};
 
-               green {
-                       label = "bananapi:green:usr";
-                       gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
-               };
+&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>;
        };
 
-       reg_usb1_vbus: usb1-vbus {
-               status = "okay";
+       mmc0_cd_pin_bananapi: mmc0_cd_pin@0 {
+               allwinner,pins = "PH10";
+               allwinner,function = "gpio_in";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
        };
 
-       reg_usb2_vbus: usb2-vbus {
-               status = "okay";
+       gmac_power_pin_bananapi: gmac_power_pin@0 {
+               allwinner,pins = "PH23";
+               allwinner,function = "gpio_out";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
        };
 
-       reg_gmac_3v3: gmac-3v3 {
-               compatible = "regulator-fixed";
-               pinctrl-names = "default";
-               pinctrl-0 = <&gmac_power_pin_bananapi>;
-               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>;
+       led_pins_bananapi: 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_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";
+};