/*-
* Copyright (c) 2016 Jared McNeill <jmcneill@invisible.ca>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
/ {
pmu {
compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
/* Cluster 0 only */
interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
};
clocks {
/* cpus_clk compatible in gnu dt is incorrect */
cpus_clk: clk@01f01400 {
compatible = "allwinner,sun8i-a83t-cpus-clk";
};
pll_hsic: clk@01c20044 {
#clock-cells = <0>;
compatible = "allwinner,sun9i-a80-pll4-clk";
reg = <0x01c20044 0x4>;
clocks = <&osc24M>;
clock-output-names = "pll_hsic";
};
usb_clk: clk@01c200cc {
#clock-cells = <1>;
#reset-cells = <1>;
compatible = "allwinner,sun8i-a83t-usb-clk";
reg = <0x01c200cc 0x4>;
clocks = <&osc24M>, <&pll_hsic>;
clock-indices = <8>, <9>,
<10>, <11>,
<16>;
clock-output-names = "usb_phy0", "usb_phy1",
"usb_hsic_pll", "usb_hsic_12m",
"usb_ohci0";
};
mii_phy_tx_clk: clk@1 {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <25000000>;
clock-output-names = "mii_phy_tx";
};
emac_int_tx_clk: clk@2 {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <125000000>;
clock-output-names = "emac_int_tx";
};
emac_tx_clk: clk@01c00030 {
#clock-cells = <0>;
compatible = "allwinner,sun8i-a83t-emac-clk";
reg = <0x01c00030 0x4>;
clocks = <&mii_phy_tx_clk>, <&emac_int_tx_clk>;
clock-output-names = "emac_tx";
};
};
soc {
nmi_intc: interrupt-controller@01f00c0c {
compatible = "allwinner,sun6i-a31-sc-nmi";
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x01f00c0c 0x38>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
};
i2c0: i2c@01c2ac00 {
compatible = "allwinner,sun8i-a83t-i2c";
reg = <0x01c2ac00 0x400>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&bus_gates 96>;
resets = <&apb2_reset 0>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c1: i2c@01c2b000 {
compatible = "allwinner,sun8i-a83t-i2c";
reg = <0x01c2b000 0x400>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&bus_gates 97>;
resets = <&apb2_reset 1>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c2: i2c@01c2b400 {
compatible = "allwinner,sun8i-a83t-i2c";
reg = <0x01c2b400 0x400>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&bus_gates 98>;
resets = <&apb2_reset 2>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
usbphy: phy@01c19400 {
compatible = "allwinner,sun8i-a83t-usb-phy";
reg = <0x01c19400 0x2c>,
<0x01c1a800 0x4>,
<0x01c1b800 0x4>;
clocks = <&usb_clk 8>,
<&usb_clk 9>,
<&usb_clk 10>,
<&usb_clk 11>;
clock-names = "usb0_phy",
"usb1_phy",
"hsic_pll",
"hsic_12m";
resets = <&usb_clk 0>,
<&usb_clk 1>,
<&usb_clk 2>;
reset-names = "usb0_reset",
"usb1_reset",
"usb2_reset";
status = "disabled";
#phy-cells = <1>;
};
ehci0: usb@01c1a000 {
compatible = "allwinner,sun8i-a83t-ehci", "generic-ehci";
reg = <0x01c1a000 0x100>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&bus_gates 26>;
resets = <&ahb_reset 26>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
ehci1: usb@01c1b000 {
compatible = "allwinner,sun8i-a83t-ehci", "generic-ehci";
reg = <0x01c1b000 0x100>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&bus_gates 27>;
resets = <&ahb_reset 27>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
emac: ethernet@01c30000 {
compatible = "allwinner,sun8i-a83t-emac";
reg = <0x01c30000 0x100>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
clocks = <&bus_gates 17>, <&emac_tx_clk>;
clock-names = "ahb", "tx";
resets = <&ahb_reset 17>;
reset-names = "ahb";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
sid: eeprom@01c14000 {
compatible = "allwinner,sun8i-a83t-sid";
reg = <0x01c14000 0x400>;
};
rtp: rtp@01f04000 {
compatible = "allwinner,sun8i-a83t-ts";
reg = <0x01f04000 0x400>;
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
#thermal-sensor-cells = <0>;
};
};
};
&pio {
mmc2_8bit_pins: mmc2_8bit {
allwinner,pins = "PC5", "PC6", "PC8",
"PC9", "PC10", "PC11",
"PC12", "PC13", "PC14",
"PC15", "PC16";
allwinner,function = "mmc2";
allwinner,drive = <SUN4I_PINCTRL_30_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
emac_pins_rgmii_a: emac_rgmii@0 {
allwinner,pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
"PD11", "PD12", "PD13", "PD14",
"PD18", "PD19", "PD20", "PD21", "PD22", "PD23";
allwinner,function = "emac";
allwinner,drive = <SUN4I_PINCTRL_40_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
i2c0_pins_a: i2c0@0 {
allwinner,pins = "PH0", "PH1";
allwinner,function = "i2c0";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
i2c1_pins_a: i2c1@0 {
allwinner,pins = "PH2", "PH3";
allwinner,function = "i2c1";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
i2c2_pins_a: i2c2@0 {
allwinner,pins = "PH4", "PH5";
allwinner,function = "i2c2";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};