/*
* Copyright 2014 Chen-Yu Tsai
*
* Chen-Yu Tsai <[email protected]>
*
* 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.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/sun9i-a80-ccu.h>
#include <dt-bindings/clock/sun9i-a80-de.h>
#include <dt-bindings/clock/sun9i-a80-usb.h>
#include <dt-bindings/reset/sun9i-a80-ccu.h>
#include <dt-bindings/reset/sun9i-a80-de.h>
#include <dt-bindings/reset/sun9i-a80-usb.h>
/ {
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&gic>;
aliases {
ethernet0 = &gmac;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
compatible = "arm,cortex-a7";
device_type = "cpu";
cci-control-port = <&cci_control0>;
clock-frequency = <12000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x0>;
};
cpu1: cpu@1 {
compatible = "arm,cortex-a7";
device_type = "cpu";
cci-control-port = <&cci_control0>;
clock-frequency = <12000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x1>;
};
cpu2: cpu@2 {
compatible = "arm,cortex-a7";
device_type = "cpu";
cci-control-port = <&cci_control0>;
clock-frequency = <12000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x2>;
};
cpu3: cpu@3 {
compatible = "arm,cortex-a7";
device_type = "cpu";
cci-control-port = <&cci_control0>;
clock-frequency = <12000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x3>;
};
cpu4: cpu@100 {
compatible = "arm,cortex-a15";
device_type = "cpu";
cci-control-port = <&cci_control1>;
clock-frequency = <18000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x100>;
};
cpu5: cpu@101 {
compatible = "arm,cortex-a15";
device_type = "cpu";
cci-control-port = <&cci_control1>;
clock-frequency = <18000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x101>;
};
cpu6: cpu@102 {
compatible = "arm,cortex-a15";
device_type = "cpu";
cci-control-port = <&cci_control1>;
clock-frequency = <18000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x102>;
};
cpu7: cpu@103 {
compatible = "arm,cortex-a15";
device_type = "cpu";
cci-control-port = <&cci_control1>;
clock-frequency = <18000000>;
enable-method = "allwinner,sun9i-a80-smp";
reg = <0x103>;
};
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
clock-frequency = <24000000>;
arm,cpu-registers-not-fw-configured;
};
clocks {
#address-cells = <1>;
#size-cells = <1>;
/*
* map 64 bit address range down to 32 bits,
* as the peripherals are all under 512MB.
*/
ranges = <0 0 0 0x20000000>;
/*
* This clock is actually configurable from the PRCM address
* space. The external 24M oscillator can be turned off, and
* the clock switched to an internal 16M RC oscillator. Under
* normal operation there's no reason to do this, and the
* default is to use the external good one, so just model this
* as a fixed clock. Also it is not entirely clear if the
* osc24M mux in the PRCM affects the entire clock tree, which
* would also throw all the PLL clock rates off, or just the
* downstream clocks in the PRCM.
*/
osc24M: clk-24M {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-output-names = "osc24M";
};
/*
* The 32k clock is from an external source, normally the
* AC100 codec/RTC chip. This serves as a placeholder for
* board dts files to specify the source.
*/
osc32k: clk-32k {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clock-div = <1>;
clock-mult = <1>;
clock-output-names = "osc32k";
};
/*
* The following two are dummy clocks, placeholders
* used in the gmac_tx clock. The gmac driver will
* choose one parent depending on the PHY interface
* mode, using clk_set_rate auto-reparenting.
*
* The actual TX clock rate is not controlled by the
* gmac_tx clock.
*/
mii_phy_tx_clk: mii-phy-tx-clk {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <25000000>;
clock-output-names = "mii_phy_tx";
};
gmac_int_tx_clk: gmac-int-tx-clk {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <125000000>;
clock-output-names = "gmac_int_tx";
};
gmac_tx_clk: clk@800030 {
#clock-cells = <0>;
compatible = "allwinner,sun7i-a20-gmac-clk";
reg = <0x00800030 0x4>;
clocks = <&mii_phy_tx_clk>, <&gmac_int_tx_clk>;
clock-output-names = "gmac_tx";
};
cpus_clk: clk@8001410 {
compatible = "allwinner,sun9i-a80-cpus-clk";
reg = <0x08001410 0x4>;
#clock-cells = <0>;
clocks = <&osc32k>, <&osc24M>,
<&ccu CLK_PLL_PERIPH0>,
<&ccu CLK_PLL_AUDIO>;
clock-output-names = "cpus";
};
ahbs: clk-ahbs {
compatible = "fixed-factor-clock";
#clock-cells = <0>;
clock-div = <1>;
clock-mult = <1>;
clocks = <&cpus_clk>;
clock-output-names = "ahbs";
};
apbs: clk@800141c {
compatible = "allwinner,sun8i-a23-apb0-clk";
reg = <0x0800141c 0x4>;
#clock-cells = <0>;
clocks = <&ahbs>;
clock-output-names = "apbs";
};
apbs_gates: clk@8001428 {
compatible = "allwinner,sun9i-a80-apbs-gates-clk";
reg = <0x08001428 0x4>;
#clock-cells = <1>;
clocks = <&apbs>;
clock-indices = <0>, <1>,
<2>, <3>,
<4>, <5>,
<6>, <7>,
<12>, <13>,
<16>, <17>,
<18>, <20>;
clock-output-names = "apbs_pio", "apbs_ir",
"apbs_timer", "apbs_rsb",
"apbs_uart", "apbs_1wire",
"apbs_i2c0", "apbs_i2c1",
"apbs_ps2_0", "apbs_ps2_1",
"apbs_dma", "apbs_i2s0",
"apbs_i2s1", "apbs_twd";
};
r_1wire_clk: clk@8001450 {
reg = <0x08001450 0x4>;
#clock-cells = <0>;
compatible = "allwinner,sun4i-a10-mod0-clk";
clocks = <&osc32k>, <&osc24M>;
clock-output-names = "r_1wire";
};
r_ir_clk: clk@8001454 {
reg = <0x08001454 0x4>;
#clock-cells = <0>;
compatible = "allwinner,sun4i-a10-mod0-clk";
clocks = <&osc32k>, <&osc24M>;
clock-output-names = "r_ir";
};
};
de: display-engine {
compatible = "allwinner,sun9i-a80-display-engine";
allwinner,pipelines = <&fe0>, <&fe1>;
status = "disabled";
};
soc@20000 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
/*
* map 64 bit address range down to 32 bits,
* as the peripherals are all under 512MB.
*/
ranges = <0 0 0 0x20000000>;
sram_b: sram@20000 {
/* 256 KiB secure SRAM at 0x20000 */
compatible = "mmio-sram";
reg = <0x00020000 0x40000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x00020000 0x40000>;
smp-sram@1000 {
/*
* This is checked by BROM to determine if
* cpu0 should jump to SMP entry vector
*/
compatible = "allwinner,sun9i-a80-smp-sram";
reg = <0x1000 0x8>;
};
};
gmac: ethernet@830000 {
compatible = "allwinner,sun7i-a20-gmac";
reg = <0x00830000 0x1054>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
clocks = <&ccu CLK_BUS_GMAC>, <&gmac_tx_clk>;
clock-names = "stmmaceth", "allwinner_gmac_tx";
resets = <&ccu RST_BUS_GMAC>;
reset-names = "stmmaceth";
snps,pbl = <2>;
snps,fixed-burst;
snps,force_sf_dma_mode;
status = "disabled";
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};
};
ehci0: usb@a00000 {
compatible = "allwinner,sun9i-a80-ehci", "generic-ehci";
reg = <0x00a00000 0x100>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&usb_clocks CLK_BUS_HCI0>;
resets = <&usb_clocks RST_USB0_HCI>;
phys = <&usbphy1>;
phy-names = "usb";
status = "disabled";
};
ohci0: usb@a00400 {
compatible = "allwinner,sun9i-a80-ohci", "generic-ohci";
reg = <0x00a00400 0x100>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&usb_clocks CLK_BUS_HCI0>,
<&usb_clocks CLK_USB_OHCI0>;
resets = <&usb_clocks RST_USB0_HCI>;
phys = <&usbphy1>;
phy-names = "usb";
status = "disabled";
};
usbphy1: phy@a00800 {
compatible = "allwinner,sun9i-a80-usb-phy";
reg = <0x00a00800 0x4>;
clocks = <&usb_clocks CLK_USB0_PHY>;
clock-names = "phy";
resets = <&usb_clocks RST_USB0_PHY>;
reset-names = "phy";
status = "disabled";
#phy-cells = <0>;
};
ehci1: usb@a01000 {
compatible = "allwinner,sun9i-a80-ehci", "generic-ehci";
reg = <0x00a01000 0x100>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&usb_clocks CLK_BUS_HCI1>;
resets = <&usb_clocks RST_USB1_HCI>;
phys = <&usbphy2>;
phy-names = "usb";
status = "disabled";
};
usbphy2: phy@a01800 {
compatible = "allwinner,sun9i-a80-usb-phy";
reg = <0x00a01800 0x4>;
clocks = <&usb_clocks CLK_USB1_PHY>,
<&usb_clocks CLK_USB_HSIC>,
<&usb_clocks CLK_USB1_HSIC>;
clock-names = "phy",
"hsic_12M",
"hsic_480M";
resets = <&usb_clocks RST_USB1_PHY>,
<&usb_clocks RST_USB1_HSIC>;
reset-names = "phy",
"hsic";
status = "disabled";
#phy-cells = <0>;
/* usb1 is always used with HSIC */
phy_type = "hsic";
};
ehci2: usb@a02000 {
compatible = "allwinner,sun9i-a80-ehci", "generic-ehci";
reg = <0x00a02000 0x100>;
interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&usb_clocks CLK_BUS_HCI2>;
resets = <&usb_clocks RST_USB2_HCI>;
phys = <&usbphy3>;
phy-names = "usb";
status = "disabled";
};
ohci2: usb@a02400 {
compatible = "allwinner,sun9i-a80-ohci", "generic-ohci";
reg = <0x00a02400 0x100>;
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&usb_clocks CLK_BUS_HCI2>,
<&usb_clocks CLK_USB_OHCI2>;
resets = <&usb_clocks RST_USB2_HCI>;
phys = <&usbphy3>;
phy-names = "usb";
status = "disabled";
};
usbphy3: phy@a02800 {
compatible = "allwinner,sun9i-a80-usb-phy";
reg = <0x00a02800 0x4>;
clocks = <&usb_clocks CLK_USB2_PHY>,
<&usb_clocks CLK_USB_HSIC>,
<&usb_clocks CLK_USB2_HSIC>;
clock-names = "phy",
"hsic_12M",
"hsic_480M";
resets = <&usb_clocks RST_USB2_PHY>,
<&usb_clocks RST_USB2_HSIC>;
reset-names = "phy",
"hsic";
status = "disabled";
#phy-cells = <0>;
};
usb_clocks: clock@a08000 {
compatible = "allwinner,sun9i-a80-usb-clks";
reg = <0x00a08000 0x8>;
clocks = <&ccu CLK_BUS_USB>, <&osc24M>;
clock-names = "bus", "hosc";
#clock-cells = <1>;
#reset-cells = <1>;
};
cpucfg@1700000 {
compatible = "allwinner,sun9i-a80-cpucfg";
reg = <0x01700000 0x100>;
};
crypto: crypto@1c02000 {
compatible = "allwinner,sun9i-a80-crypto";
reg = <0x01c02000 0x1000>;
interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
resets = <&ccu RST_BUS_SS>;
clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>;
clock-names = "bus", "mod";
};
mmc0: mmc@1c0f000 {
compatible = "allwinner,sun9i-a80-mmc";
reg = <0x01c0f000 0x1000>;
clocks = <&mmc_config_clk 0>, <&ccu CLK_MMC0>,
<&ccu CLK_MMC0_OUTPUT>,
<&ccu CLK_MMC0_SAMPLE>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <&mmc_config_clk 0>;
reset-names = "ahb";
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mmc1: mmc@1c10000 {
compatible = "allwinner,sun9i-a80-mmc";
reg = <0x01c10000 0x1000>;
clocks = <&mmc_config_clk 1>, <&ccu CLK_MMC1>,
<&ccu CLK_MMC1_OUTPUT>,
<&ccu CLK_MMC1_SAMPLE>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <&mmc_config_clk 1>;
reset-names = "ahb";
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mmc2: mmc@1c11000 {
compatible = "allwinner,sun9i-a80-mmc";
reg = <0x01c11000 0x1000>;
clocks = <&mmc_config_clk 2>, <&ccu CLK_MMC2>,
<&ccu CLK_MMC2_OUTPUT>,
<&ccu CLK_MMC2_SAMPLE>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <&mmc_config_clk 2>;
reset-names = "ahb";
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mmc3: mmc@1c12000 {
compatible = "allwinner,sun9i-a80-mmc";
reg = <0x01c12000 0x1000>;
clocks = <&mmc_config_clk 3>, <&ccu CLK_MMC3>,
<&ccu CLK_MMC3_OUTPUT>,
<&ccu CLK_MMC3_SAMPLE>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <&mmc_config_clk 3>;
reset-names = "ahb";
interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mmc_config_clk: clk@1c13000 {
compatible = "allwinner,sun9i-a80-mmc-config-clk";
reg = <0x01c13000 0x10>;
clocks = <&ccu CLK_BUS_MMC>;
resets = <&ccu RST_BUS_MMC>;
#clock-cells = <1>;
#reset-cells = <1>;
clock-output-names = "mmc0_config", "mmc1_config",
"mmc2_config", "mmc3_config";
};
gic: interrupt-controller@1c41000 {
compatible = "arm,gic-400";
reg = <0x01c41000 0x1000>,
<0x01c42000 0x2000>,
<0x01c44000 0x2000>,
<0x01c46000 0x2000>;
interrupt-controller;
#interrupt-cells = <3>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
};
cci: cci@1c90000 {
compatible = "arm,cci-400";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x01c90000 0x1000>;
ranges = <0x0 0x01c90000 0x10000>;
cci_control0: slave-if@4000 {
compatible = "arm,cci-400-ctrl-if";
interface-type = "ace";
reg = <0x4000 0x1000>;
};
cci_control1: slave-if@5000 {
compatible = "arm,cci-400-ctrl-if";
interface-type = "ace";
reg = <0x5000 0x1000>;
};
pmu@9000 {
compatible = "arm,cci-400-pmu,r1";
reg = <0x9000 0x5000>;
interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
};
};
de_clocks: clock@3000000 {
compatible = "allwinner,sun9i-a80-de-clks";
reg = <0x03000000 0x30>;
clocks = <&ccu CLK_DE>,
<&ccu CLK_SDRAM>,
<&ccu CLK_BUS_DE>;
clock-names = "mod",
"dram",
"bus";
resets = <&ccu RST_BUS_DE>;
#clock-cells = <1>;
#reset-cells = <1>;
};
fe0: display-frontend@3100000 {
compatible = "allwinner,sun9i-a80-display-frontend";
reg = <0x03100000 0x40000>;
interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_FE0>, <&de_clocks CLK_FE0>,
<&de_clocks CLK_DRAM_FE0>;
clock-names = "ahb", "mod",
"ram";
resets = <&de_clocks RST_FE0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
fe0_out: port@1 {
reg = <1>;
fe0_out_deu0: endpoint {
remote-endpoint = <&deu0_in_fe0>;
};
};
};
};
fe1: display-frontend@3140000 {
compatible = "allwinner,sun9i-a80-display-frontend";
reg = <0x03140000 0x40000>;
interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_FE1>, <&de_clocks CLK_FE1>,
<&de_clocks CLK_DRAM_FE1>;
clock-names = "ahb", "mod",
"ram";
resets = <&de_clocks RST_FE0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
fe1_out: port@1 {
reg = <1>;
fe1_out_deu1: endpoint {
remote-endpoint = <&deu1_in_fe1>;
};
};
};
};
be0: display-backend@3200000 {
compatible = "allwinner,sun9i-a80-display-backend";
reg = <0x03200000 0x40000>;
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_BE0>, <&de_clocks CLK_BE0>,
<&de_clocks CLK_DRAM_BE0>;
clock-names = "ahb", "mod",
"ram";
resets = <&de_clocks RST_BE0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
be0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
be0_in_deu0: endpoint@0 {
reg = <0>;
remote-endpoint = <&deu0_out_be0>;
};
be0_in_deu1: endpoint@1 {
reg = <1>;
remote-endpoint = <&deu1_out_be0>;
};
};
be0_out: port@1 {
reg = <1>;
be0_out_drc0: endpoint {
remote-endpoint = <&drc0_in_be0>;
};
};
};
};
be1: display-backend@3240000 {
compatible = "allwinner,sun9i-a80-display-backend";
reg = <0x03240000 0x40000>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_BE1>, <&de_clocks CLK_BE1>,
<&de_clocks CLK_DRAM_BE1>;
clock-names = "ahb", "mod",
"ram";
resets = <&de_clocks RST_BE1>;
ports {
#address-cells = <1>;
#size-cells = <0>;
be1_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
be1_in_deu0: endpoint@0 {
reg = <0>;
remote-endpoint = <&deu0_out_be1>;
};
be1_in_deu1: endpoint@1 {
reg = <1>;
remote-endpoint = <&deu1_out_be1>;
};
};
be1_out: port@1 {
reg = <1>;
be1_out_drc1: endpoint {
remote-endpoint = <&drc1_in_be1>;
};
};
};
};
deu0: deu@3300000 {
compatible = "allwinner,sun9i-a80-deu";
reg = <0x03300000 0x40000>;
interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_DEU0>,
<&de_clocks CLK_IEP_DEU0>,
<&de_clocks CLK_DRAM_DEU0>;
clock-names = "ahb",
"mod",
"ram";
resets = <&de_clocks RST_DEU0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
deu0_in: port@0 {
reg = <0>;
deu0_in_fe0: endpoint {
remote-endpoint = <&fe0_out_deu0>;
};
};
deu0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
deu0_out_be0: endpoint@0 {
reg = <0>;
remote-endpoint = <&be0_in_deu0>;
};
deu0_out_be1: endpoint@1 {
reg = <1>;
remote-endpoint = <&be1_in_deu0>;
};
};
};
};
deu1: deu@3340000 {
compatible = "allwinner,sun9i-a80-deu";
reg = <0x03340000 0x40000>;
interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_DEU1>,
<&de_clocks CLK_IEP_DEU1>,
<&de_clocks CLK_DRAM_DEU1>;
clock-names = "ahb",
"mod",
"ram";
resets = <&de_clocks RST_DEU1>;
ports {
#address-cells = <1>;
#size-cells = <0>;
deu1_in: port@0 {
reg = <0>;
deu1_in_fe1: endpoint {
remote-endpoint = <&fe1_out_deu1>;
};
};
deu1_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
deu1_out_be0: endpoint@0 {
reg = <0>;
remote-endpoint = <&be0_in_deu1>;
};
deu1_out_be1: endpoint@1 {
reg = <1>;
remote-endpoint = <&be1_in_deu1>;
};
};
};
};
drc0: drc@3400000 {
compatible = "allwinner,sun9i-a80-drc";
reg = <0x03400000 0x40000>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_DRC0>,
<&de_clocks CLK_IEP_DRC0>,
<&de_clocks CLK_DRAM_DRC0>;
clock-names = "ahb",
"mod",
"ram";
resets = <&de_clocks RST_DRC0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
drc0_in: port@0 {
reg = <0>;
drc0_in_be0: endpoint {
remote-endpoint = <&be0_out_drc0>;
};
};
drc0_out: port@1 {
reg = <1>;
drc0_out_tcon0: endpoint {
remote-endpoint = <&tcon0_in_drc0>;
};
};
};
};
drc1: drc@3440000 {
compatible = "allwinner,sun9i-a80-drc";
reg = <0x03440000 0x40000>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&de_clocks CLK_BUS_DRC1>,
<&de_clocks CLK_IEP_DRC1>,
<&de_clocks CLK_DRAM_DRC1>;
clock-names = "ahb",
"mod",
"ram";
resets = <&de_clocks RST_DRC1>;
ports {
#address-cells = <1>;
#size-cells = <0>;
drc1_in: port@0 {
reg = <0>;
drc1_in_be1: endpoint {
remote-endpoint = <&be1_out_drc1>;
};
};
drc1_out: port@1 {
reg = <1>;
drc1_out_tcon1: endpoint {
remote-endpoint = <&tcon1_in_drc1>;
};
};
};
};
tcon0: lcd-controller@3c00000 {
compatible = "allwinner,sun9i-a80-tcon-lcd";
reg = <0x03c00000 0x10000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_LCD0>, <&ccu CLK_LCD0>;
clock-names = "ahb", "tcon-ch0";
resets = <&ccu RST_BUS_LCD0>,
<&ccu RST_BUS_EDP>,
<&ccu RST_BUS_LVDS>;
reset-names = "lcd",
"edp",
"lvds";
clock-output-names = "tcon0-pixel-clock";
#clock-cells = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
tcon0_in: port@0 {
reg = <0>;
tcon0_in_drc0: endpoint {
remote-endpoint = <&drc0_out_tcon0>;
};
};
tcon0_out: port@1 {
reg = <1>;
};
};
};
tcon1: lcd-controller@3c10000 {
compatible = "allwinner,sun9i-a80-tcon-tv";
reg = <0x03c10000 0x10000>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_LCD1>, <&ccu CLK_LCD1>;
clock-names = "ahb", "tcon-ch1";
resets = <&ccu RST_BUS_LCD1>, <&ccu RST_BUS_EDP>;
reset-names = "lcd", "edp";
ports {
#address-cells = <1>;
#size-cells = <0>;
tcon1_in: port@0 {
reg = <0>;
tcon1_in_drc1: endpoint {
remote-endpoint = <&drc1_out_tcon1>;
};
};
tcon1_out: port@1 {
reg = <1>;
};
};
};
ccu: clock@6000000 {
compatible = "allwinner,sun9i-a80-ccu";
reg = <0x06000000 0x800>;
clocks = <&osc24M>, <&osc32k>;
clock-names = "hosc", "losc";
#clock-cells = <1>;
#reset-cells = <1>;
};
timer@6000c00 {
compatible = "allwinner,sun4i-a10-timer";
reg = <0x06000c00 0xa0>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
wdt: watchdog@6000ca0 {
compatible = "allwinner,sun6i-a31-wdt";
reg = <0x06000ca0 0x20>;
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
pio: pinctrl@6000800 {
compatible = "allwinner,sun9i-a80-pinctrl";
reg = <0x06000800 0x400>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&osc32k>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
#gpio-cells = <3>;
gmac_rgmii_pins: gmac-rgmii-pins {
pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5",
"PA7", "PA8", "PA9", "PA10", "PA12",
"PA13", "PA15", "PA16", "PA17";
function = "gmac";
/*
* data lines in RGMII mode use DDR mode
* and need a higher signal drive strength
*/
drive-strength = <40>;
};
i2c3_pins: i2c3-pins {
pins = "PG10", "PG11";
function = "i2c3";
};
lcd0_rgb888_pins: lcd0-rgb888-pins {
pins = "PD0", "PD1", "PD2", "PD3",
"PD4", "PD5", "PD6", "PD7",
"PD8", "PD9", "PD10", "PD11",
"PD12", "PD13", "PD14", "PD15",
"PD16", "PD17", "PD18", "PD19",
"PD20", "PD21", "PD22", "PD23",
"PD24", "PD25", "PD26", "PD27";
function = "lcd0";
};
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1" ,"PF2", "PF3",
"PF4", "PF5";
function = "mmc0";
drive-strength = <30>;
bias-pull-up;
};
mmc1_pins: mmc1-pins {
pins = "PG0", "PG1" ,"PG2", "PG3",
"PG4", "PG5";
function = "mmc1";
drive-strength = <30>;
bias-pull-up;
};
mmc2_8bit_pins: mmc2-8bit-pins {
pins = "PC6", "PC7", "PC8", "PC9",
"PC10", "PC11", "PC12",
"PC13", "PC14", "PC15",
"PC16";
function = "mmc2";
drive-strength = <30>;
bias-pull-up;
};
uart0_ph_pins: uart0-ph-pins {
pins = "PH12", "PH13";
function = "uart0";
};
uart4_pins: uart4-pins {
pins = "PG12", "PG13", "PG14", "PG15";
function = "uart4";
};
};
uart0: serial@7000000 {
compatible = "snps,dw-apb-uart";
reg = <0x07000000 0x400>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART0>;
resets = <&ccu RST_BUS_UART0>;
status = "disabled";
};
uart1: serial@7000400 {
compatible = "snps,dw-apb-uart";
reg = <0x07000400 0x400>;
interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART1>;
resets = <&ccu RST_BUS_UART1>;
status = "disabled";
};
uart2: serial@7000800 {
compatible = "snps,dw-apb-uart";
reg = <0x07000800 0x400>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART2>;
resets = <&ccu RST_BUS_UART2>;
status = "disabled";
};
uart3: serial@7000c00 {
compatible = "snps,dw-apb-uart";
reg = <0x07000c00 0x400>;
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART3>;
resets = <&ccu RST_BUS_UART3>;
status = "disabled";
};
uart4: serial@7001000 {
compatible = "snps,dw-apb-uart";
reg = <0x07001000 0x400>;
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART4>;
resets = <&ccu RST_BUS_UART4>;
status = "disabled";
};
uart5: serial@7001400 {
compatible = "snps,dw-apb-uart";
reg = <0x07001400 0x400>;
interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART5>;
resets = <&ccu RST_BUS_UART5>;
status = "disabled";
};
i2c0: i2c@7002800 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x07002800 0x400>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C0>;
resets = <&ccu RST_BUS_I2C0>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c1: i2c@7002c00 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x07002c00 0x400>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C1>;
resets = <&ccu RST_BUS_I2C1>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c2: i2c@7003000 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x07003000 0x400>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C2>;
resets = <&ccu RST_BUS_I2C2>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c3: i2c@7003400 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x07003400 0x400>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C3>;
resets = <&ccu RST_BUS_I2C3>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c4: i2c@7003800 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x07003800 0x400>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C4>;
resets = <&ccu RST_BUS_I2C4>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
r_wdt: watchdog@8001000 {
compatible = "allwinner,sun6i-a31-wdt";
reg = <0x08001000 0x20>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
prcm@8001400 {
compatible = "allwinner,sun9i-a80-prcm";
reg = <0x08001400 0x200>;
};
apbs_rst: reset@80014b0 {
reg = <0x080014b0 0x4>;
compatible = "allwinner,sun6i-a31-clock-reset";
#reset-cells = <1>;
};
nmi_intc: interrupt-controller@80015a0 {
compatible = "allwinner,sun9i-a80-nmi";
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x080015a0 0xc>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
};
r_ir: ir@8002000 {
compatible = "allwinner,sun6i-a31-ir";
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&r_ir_pins>;
clocks = <&apbs_gates 1>, <&r_ir_clk>;
clock-names = "apb", "ir";
resets = <&apbs_rst 1>;
reg = <0x08002000 0x40>;
status = "disabled";
};
r_uart: serial@8002800 {
compatible = "snps,dw-apb-uart";
reg = <0x08002800 0x400>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&apbs_gates 4>;
resets = <&apbs_rst 4>;
status = "disabled";
};
r_pio: pinctrl@8002c00 {
compatible = "allwinner,sun9i-a80-r-pinctrl";
reg = <0x08002c00 0x400>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&apbs_gates 0>, <&osc24M>, <&osc32k>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
#gpio-cells = <3>;
r_ir_pins: r-ir-pins {
pins = "PL6";
function = "s_cir_rx";
};
r_rsb_pins: r-rsb-pins {
pins = "PN0", "PN1";
function = "s_rsb";
drive-strength = <20>;
bias-pull-up;
};
};
r_rsb: rsb@8003400 {
compatible = "allwinner,sun8i-a23-rsb";
reg = <0x08003400 0x400>;
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&apbs_gates 3>;
clock-frequency = <3000000>;
resets = <&apbs_rst 3>;
pinctrl-names = "default";
pinctrl-0 = <&r_rsb_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
};
};
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