// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2018 Amlogic, Inc. All rights reserved.
*/
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/g12a-clkc.h>
#include <dt-bindings/clock/g12a-aoclkc.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/amlogic,meson-g12a-gpio-intc.h>
#include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
#include <dt-bindings/thermal/thermal.h>
/ {
interrupt-parent = <&gic>;
#address-cells = <2>;
#size-cells = <2>;
aliases {
mmc0 = &sd_emmc_b; /* SD card */
mmc1 = &sd_emmc_c; /* eMMC */
mmc2 = &sd_emmc_a; /* SDIO */
};
chosen {
#address-cells = <2>;
#size-cells = <2>;
ranges;
simplefb_cvbs: framebuffer-cvbs {
compatible = "amlogic,simple-framebuffer",
"simple-framebuffer";
amlogic,pipeline = "vpu-cvbs";
clocks = <&clkc CLKID_HDMI>,
<&clkc CLKID_HTX_PCLK>,
<&clkc CLKID_VPU_INTR>;
status = "disabled";
};
simplefb_hdmi: framebuffer-hdmi {
compatible = "amlogic,simple-framebuffer",
"simple-framebuffer";
amlogic,pipeline = "vpu-hdmi";
clocks = <&clkc CLKID_HDMI>,
<&clkc CLKID_HTX_PCLK>,
<&clkc CLKID_VPU_INTR>;
status = "disabled";
};
};
efuse: efuse {
compatible = "amlogic,meson-gxbb-efuse";
clocks = <&clkc CLKID_EFUSE>;
#address-cells = <1>;
#size-cells = <1>;
read-only;
secure-monitor = <&sm>;
};
gpu_opp_table: opp-table-gpu {
compatible = "operating-points-v2";
opp-124999998 {
opp-hz = /bits/ 64 <124999998>;
opp-microvolt = <800000>;
};
opp-249999996 {
opp-hz = /bits/ 64 <249999996>;
opp-microvolt = <800000>;
};
opp-285714281 {
opp-hz = /bits/ 64 <285714281>;
opp-microvolt = <800000>;
};
opp-399999994 {
opp-hz = /bits/ 64 <399999994>;
opp-microvolt = <800000>;
};
opp-499999992 {
opp-hz = /bits/ 64 <499999992>;
opp-microvolt = <800000>;
};
opp-666666656 {
opp-hz = /bits/ 64 <666666656>;
opp-microvolt = <800000>;
};
opp-799999987 {
opp-hz = /bits/ 64 <799999987>;
opp-microvolt = <800000>;
};
};
psci {
compatible = "arm,psci-1.0";
method = "smc";
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
/* 3 MiB reserved for ARM Trusted Firmware (BL31) */
secmon_reserved: secmon@5000000 {
reg = <0x0 0x05000000 0x0 0x300000>;
no-map;
};
/* 32 MiB reserved for ARM Trusted Firmware (BL32) */
secmon_reserved_bl32: secmon@5300000 {
reg = <0x0 0x05300000 0x0 0x2000000>;
no-map;
};
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0x0 0x10000000>;
alignment = <0x0 0x400000>;
linux,cma-default;
};
};
sm: secure-monitor {
compatible = "amlogic,meson-gxbb-sm";
};
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
pcie: pcie@fc000000 {
compatible = "amlogic,g12a-pcie", "snps,dw-pcie";
reg = <0x0 0xfc000000 0x0 0x400000>,
<0x0 0xff648000 0x0 0x2000>,
<0x0 0xfc400000 0x0 0x200000>;
reg-names = "elbi", "cfg", "config";
interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
bus-range = <0x0 0xff>;
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
ranges = <0x81000000 0 0 0x0 0xfc600000 0 0x00100000>,
<0x82000000 0 0xfc700000 0x0 0xfc700000 0 0x1900000>;
clocks = <&clkc CLKID_PCIE_PHY
&clkc CLKID_PCIE_COMB
&clkc CLKID_PCIE_PLL>;
clock-names = "general",
"pclk",
"port";
resets = <&reset RESET_PCIE_CTRL_A>,
<&reset RESET_PCIE_APB>;
reset-names = "port",
"apb";
num-lanes = <1>;
phys = <&usb3_pcie_phy PHY_TYPE_PCIE>;
phy-names = "pcie";
status = "disabled";
};
ethmac: ethernet@ff3f0000 {
compatible = "amlogic,meson-g12a-dwmac",
"snps,dwmac-3.70a",
"snps,dwmac";
reg = <0x0 0xff3f0000 0x0 0x10000>,
<0x0 0xff634540 0x0 0x8>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
clocks = <&clkc CLKID_ETH>,
<&clkc CLKID_FCLK_DIV2>,
<&clkc CLKID_MPLL2>,
<&clkc CLKID_FCLK_DIV2>;
clock-names = "stmmaceth", "clkin0", "clkin1",
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
status = "disabled";
mdio0: mdio {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,dwmac-mdio";
};
};
apb: bus@ff600000 {
compatible = "simple-bus";
reg = <0x0 0xff600000 0x0 0x200000>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xff600000 0x0 0x200000>;
hdmi_tx: hdmi-tx@0 {
compatible = "amlogic,meson-g12a-dw-hdmi";
reg = <0x0 0x0 0x0 0x10000>;
interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
resets = <&reset RESET_HDMITX_CAPB3>,
<&reset RESET_HDMITX_PHY>,
<&reset RESET_HDMITX>;
reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
clocks = <&clkc CLKID_HDMI>,
<&clkc CLKID_HTX_PCLK>,
<&clkc CLKID_VPU_INTR>;
clock-names = "isfr", "iahb", "venci";
#address-cells = <1>;
#size-cells = <0>;
#sound-dai-cells = <0>;
status = "disabled";
/* VPU VENC Input */
hdmi_tx_venc_port: port@0 {
reg = <0>;
hdmi_tx_in: endpoint {
remote-endpoint = <&hdmi_tx_out>;
};
};
/* TMDS Output */
hdmi_tx_tmds_port: port@1 {
reg = <1>;
};
};
apb_efuse: bus@30000 {
compatible = "simple-bus";
reg = <0x0 0x30000 0x0 0x2000>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x30000 0x0 0x2000>;
hwrng: rng@218 {
compatible = "amlogic,meson-rng";
reg = <0x0 0x218 0x0 0x4>;
clocks = <&clkc CLKID_RNG0>;
clock-names = "core";
};
};
acodec: audio-controller@32000 {
compatible = "amlogic,t9015";
reg = <0x0 0x32000 0x0 0x14>;
#sound-dai-cells = <0>;
sound-name-prefix = "ACODEC";
clocks = <&clkc CLKID_AUDIO_CODEC>;
clock-names = "pclk";
resets = <&reset RESET_AUDIO_CODEC>;
status = "disabled";
};
periphs: bus@34400 {
compatible = "simple-bus";
reg = <0x0 0x34400 0x0 0x400>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x34400 0x0 0x400>;
periphs_pinctrl: pinctrl@40 {
compatible = "amlogic,meson-g12a-periphs-pinctrl";
#address-cells = <2>;
#size-cells = <2>;
ranges;
gpio: bank@40 {
reg = <0x0 0x40 0x0 0x4c>,
<0x0 0xe8 0x0 0x18>,
<0x0 0x120 0x0 0x18>,
<0x0 0x2c0 0x0 0x40>,
<0x0 0x340 0x0 0x1c>;
reg-names = "gpio",
"pull",
"pull-enable",
"mux",
"ds";
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&periphs_pinctrl 0 0 86>;
};
cec_ao_a_h_pins: cec_ao_a_h {
mux {
groups = "cec_ao_a_h";
function = "cec_ao_a_h";
bias-disable;
};
};
cec_ao_b_h_pins: cec_ao_b_h {
mux {
groups = "cec_ao_b_h";
function = "cec_ao_b_h";
bias-disable;
};
};
emmc_ctrl_pins: emmc-ctrl {
mux-0 {
groups = "emmc_cmd";
function = "emmc";
bias-pull-up;
drive-strength-microamp = <4000>;
};
mux-1 {
groups = "emmc_clk";
function = "emmc";
bias-disable;
drive-strength-microamp = <4000>;
};
};
emmc_data_4b_pins: emmc-data-4b {
mux-0 {
groups = "emmc_nand_d0",
"emmc_nand_d1",
"emmc_nand_d2",
"emmc_nand_d3";
function = "emmc";
bias-pull-up;
drive-strength-microamp = <4000>;
};
};
emmc_data_8b_pins: emmc-data-8b {
mux-0 {
groups = "emmc_nand_d0",
"emmc_nand_d1",
"emmc_nand_d2",
"emmc_nand_d3",
"emmc_nand_d4",
"emmc_nand_d5",
"emmc_nand_d6",
"emmc_nand_d7";
function = "emmc";
bias-pull-up;
drive-strength-microamp = <4000>;
};
};
emmc_ds_pins: emmc-ds {
mux {
groups = "emmc_nand_ds";
function = "emmc";
bias-pull-down;
drive-strength-microamp = <4000>;
};
};
emmc_clk_gate_pins: emmc_clk_gate {
mux {
groups = "BOOT_8";
function = "gpio_periphs";
bias-pull-down;
drive-strength-microamp = <4000>;
};
};
hdmitx_ddc_pins: hdmitx_ddc {
mux {
groups = "hdmitx_sda",
"hdmitx_sck";
function = "hdmitx";
bias-disable;
drive-strength-microamp = <4000>;
};
};
hdmitx_hpd_pins: hdmitx_hpd {
mux {
groups = "hdmitx_hpd_in";
function = "hdmitx";
bias-disable;
};
};
i2c0_sda_c_pins: i2c0-sda-c {
mux {
groups = "i2c0_sda_c";
function = "i2c0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c0_sck_c_pins: i2c0-sck-c {
mux {
groups = "i2c0_sck_c";
function = "i2c0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c0_sda_z0_pins: i2c0-sda-z0 {
mux {
groups = "i2c0_sda_z0";
function = "i2c0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c0_sck_z1_pins: i2c0-sck-z1 {
mux {
groups = "i2c0_sck_z1";
function = "i2c0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c0_sda_z7_pins: i2c0-sda-z7 {
mux {
groups = "i2c0_sda_z7";
function = "i2c0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c0_sda_z8_pins: i2c0-sda-z8 {
mux {
groups = "i2c0_sda_z8";
function = "i2c0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c1_sda_x_pins: i2c1-sda-x {
mux {
groups = "i2c1_sda_x";
function = "i2c1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c1_sck_x_pins: i2c1-sck-x {
mux {
groups = "i2c1_sck_x";
function = "i2c1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c1_sda_h2_pins: i2c1-sda-h2 {
mux {
groups = "i2c1_sda_h2";
function = "i2c1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c1_sck_h3_pins: i2c1-sck-h3 {
mux {
groups = "i2c1_sck_h3";
function = "i2c1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c1_sda_h6_pins: i2c1-sda-h6 {
mux {
groups = "i2c1_sda_h6";
function = "i2c1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c1_sck_h7_pins: i2c1-sck-h7 {
mux {
groups = "i2c1_sck_h7";
function = "i2c1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c2_sda_x_pins: i2c2-sda-x {
mux {
groups = "i2c2_sda_x";
function = "i2c2";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c2_sck_x_pins: i2c2-sck-x {
mux {
groups = "i2c2_sck_x";
function = "i2c2";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c2_sda_z_pins: i2c2-sda-z {
mux {
groups = "i2c2_sda_z";
function = "i2c2";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c2_sck_z_pins: i2c2-sck-z {
mux {
groups = "i2c2_sck_z";
function = "i2c2";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c3_sda_h_pins: i2c3-sda-h {
mux {
groups = "i2c3_sda_h";
function = "i2c3";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c3_sck_h_pins: i2c3-sck-h {
mux {
groups = "i2c3_sck_h";
function = "i2c3";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c3_sda_a_pins: i2c3-sda-a {
mux {
groups = "i2c3_sda_a";
function = "i2c3";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c3_sck_a_pins: i2c3-sck-a {
mux {
groups = "i2c3_sck_a";
function = "i2c3";
bias-disable;
drive-strength-microamp = <3000>;
};
};
mclk0_a_pins: mclk0-a {
mux {
groups = "mclk0_a";
function = "mclk0";
bias-disable;
drive-strength-microamp = <3000>;
};
};
mclk1_a_pins: mclk1-a {
mux {
groups = "mclk1_a";
function = "mclk1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
mclk1_x_pins: mclk1-x {
mux {
groups = "mclk1_x";
function = "mclk1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
mclk1_z_pins: mclk1-z {
mux {
groups = "mclk1_z";
function = "mclk1";
bias-disable;
drive-strength-microamp = <3000>;
};
};
nor_pins: nor {
mux {
groups = "nor_d",
"nor_q",
"nor_c",
"nor_cs";
function = "nor";
bias-disable;
};
};
pdm_din0_a_pins: pdm-din0-a {
mux {
groups = "pdm_din0_a";
function = "pdm";
bias-disable;
};
};
pdm_din0_c_pins: pdm-din0-c {
mux {
groups = "pdm_din0_c";
function = "pdm";
bias-disable;
};
};
pdm_din0_x_pins: pdm-din0-x {
mux {
groups = "pdm_din0_x";
function = "pdm";
bias-disable;
};
};
pdm_din0_z_pins: pdm-din0-z {
mux {
groups = "pdm_din0_z";
function = "pdm";
bias-disable;
};
};
pdm_din1_a_pins: pdm-din1-a {
mux {
groups = "pdm_din1_a";
function = "pdm";
bias-disable;
};
};
pdm_din1_c_pins: pdm-din1-c {
mux {
groups = "pdm_din1_c";
function = "pdm";
bias-disable;
};
};
pdm_din1_x_pins: pdm-din1-x {
mux {
groups = "pdm_din1_x";
function = "pdm";
bias-disable;
};
};
pdm_din1_z_pins: pdm-din1-z {
mux {
groups = "pdm_din1_z";
function = "pdm";
bias-disable;
};
};
pdm_din2_a_pins: pdm-din2-a {
mux {
groups = "pdm_din2_a";
function = "pdm";
bias-disable;
};
};
pdm_din2_c_pins: pdm-din2-c {
mux {
groups = "pdm_din2_c";
function = "pdm";
bias-disable;
};
};
pdm_din2_x_pins: pdm-din2-x {
mux {
groups = "pdm_din2_x";
function = "pdm";
bias-disable;
};
};
pdm_din2_z_pins: pdm-din2-z {
mux {
groups = "pdm_din2_z";
function = "pdm";
bias-disable;
};
};
pdm_din3_a_pins: pdm-din3-a {
mux {
groups = "pdm_din3_a";
function = "pdm";
bias-disable;
};
};
pdm_din3_c_pins: pdm-din3-c {
mux {
groups = "pdm_din3_c";
function = "pdm";
bias-disable;
};
};
pdm_din3_x_pins: pdm-din3-x {
mux {
groups = "pdm_din3_x";
function = "pdm";
bias-disable;
};
};
pdm_din3_z_pins: pdm-din3-z {
mux {
groups = "pdm_din3_z";
function = "pdm";
bias-disable;
};
};
pdm_dclk_a_pins: pdm-dclk-a {
mux {
groups = "pdm_dclk_a";
function = "pdm";
bias-disable;
drive-strength-microamp = <500>;
};
};
pdm_dclk_c_pins: pdm-dclk-c {
mux {
groups = "pdm_dclk_c";
function = "pdm";
bias-disable;
drive-strength-microamp = <500>;
};
};
pdm_dclk_x_pins: pdm-dclk-x {
mux {
groups = "pdm_dclk_x";
function = "pdm";
bias-disable;
drive-strength-microamp = <500>;
};
};
pdm_dclk_z_pins: pdm-dclk-z {
mux {
groups = "pdm_dclk_z";
function = "pdm";
bias-disable;
drive-strength-microamp = <500>;
};
};
pwm_a_pins: pwm-a {
mux {
groups = "pwm_a";
function = "pwm_a";
bias-disable;
};
};
pwm_b_x7_pins: pwm-b-x7 {
mux {
groups = "pwm_b_x7";
function = "pwm_b";
bias-disable;
};
};
pwm_b_x19_pins: pwm-b-x19 {
mux {
groups = "pwm_b_x19";
function = "pwm_b";
bias-disable;
};
};
pwm_c_c_pins: pwm-c-c {
mux {
groups = "pwm_c_c";
function = "pwm_c";
bias-disable;
};
};
pwm_c_x5_pins: pwm-c-x5 {
mux {
groups = "pwm_c_x5";
function = "pwm_c";
bias-disable;
};
};
pwm_c_x8_pins: pwm-c-x8 {
mux {
groups = "pwm_c_x8";
function = "pwm_c";
bias-disable;
};
};
pwm_d_x3_pins: pwm-d-x3 {
mux {
groups = "pwm_d_x3";
function = "pwm_d";
bias-disable;
};
};
pwm_d_x6_pins: pwm-d-x6 {
mux {
groups = "pwm_d_x6";
function = "pwm_d";
bias-disable;
};
};
pwm_e_pins: pwm-e {
mux {
groups = "pwm_e";
function = "pwm_e";
bias-disable;
};
};
pwm_f_z_pins: pwm-f-z {
mux {
groups = "pwm_f_z";
function = "pwm_f";
bias-disable;
};
};
pwm_f_a_pins: pwm-f-a {
mux {
groups = "pwm_f_a";
function = "pwm_f";
bias-disable;
};
};
pwm_f_x_pins: pwm-f-x {
mux {
groups = "pwm_f_x";
function = "pwm_f";
bias-disable;
};
};
pwm_f_h_pins: pwm-f-h {
mux {
groups = "pwm_f_h";
function = "pwm_f";
bias-disable;
};
};
sdcard_c_pins: sdcard_c {
mux-0 {
groups = "sdcard_d0_c",
"sdcard_d1_c",
"sdcard_d2_c",
"sdcard_d3_c",
"sdcard_cmd_c";
function = "sdcard";
bias-pull-up;
drive-strength-microamp = <4000>;
};
mux-1 {
groups = "sdcard_clk_c";
function = "sdcard";
bias-disable;
drive-strength-microamp = <4000>;
};
};
sdcard_clk_gate_c_pins: sdcard_clk_gate_c {
mux {
groups = "GPIOC_4";
function = "gpio_periphs";
bias-pull-down;
drive-strength-microamp = <4000>;
};
};
sdcard_z_pins: sdcard_z {
mux-0 {
groups = "sdcard_d0_z",
"sdcard_d1_z",
"sdcard_d2_z",
"sdcard_d3_z",
"sdcard_cmd_z";
function = "sdcard";
bias-pull-up;
drive-strength-microamp = <4000>;
};
mux-1 {
groups = "sdcard_clk_z";
function = "sdcard";
bias-disable;
drive-strength-microamp = <4000>;
};
};
sdcard_clk_gate_z_pins: sdcard_clk_gate_z {
mux {
groups = "GPIOZ_6";
function = "gpio_periphs";
bias-pull-down;
drive-strength-microamp = <4000>;
};
};
sdio_pins: sdio {
mux {
groups = "sdio_d0",
"sdio_d1",
"sdio_d2",
"sdio_d3",
"sdio_clk",
"sdio_cmd";
function = "sdio";
bias-disable;
drive-strength-microamp = <4000>;
};
};
sdio_clk_gate_pins: sdio_clk_gate {
mux {
groups = "GPIOX_4";
function = "gpio_periphs";
bias-pull-down;
drive-strength-microamp = <4000>;
};
};
spdif_in_a10_pins: spdif-in-a10 {
mux {
groups = "spdif_in_a10";
function = "spdif_in";
bias-disable;
};
};
spdif_in_a12_pins: spdif-in-a12 {
mux {
groups = "spdif_in_a12";
function = "spdif_in";
bias-disable;
};
};
spdif_in_h_pins: spdif-in-h {
mux {
groups = "spdif_in_h";
function = "spdif_in";
bias-disable;
};
};
spdif_out_h_pins: spdif-out-h {
mux {
groups = "spdif_out_h";
function = "spdif_out";
drive-strength-microamp = <500>;
bias-disable;
};
};
spdif_out_a11_pins: spdif-out-a11 {
mux {
groups = "spdif_out_a11";
function = "spdif_out";
drive-strength-microamp = <500>;
bias-disable;
};
};
spdif_out_a13_pins: spdif-out-a13 {
mux {
groups = "spdif_out_a13";
function = "spdif_out";
drive-strength-microamp = <500>;
bias-disable;
};
};
spicc0_x_pins: spicc0-x {
mux {
groups = "spi0_mosi_x",
"spi0_miso_x",
"spi0_clk_x";
function = "spi0";
drive-strength-microamp = <4000>;
bias-disable;
};
};
spicc0_ss0_x_pins: spicc0-ss0-x {
mux {
groups = "spi0_ss0_x";
function = "spi0";
drive-strength-microamp = <4000>;
bias-disable;
};
};
spicc0_c_pins: spicc0-c {
mux {
groups = "spi0_mosi_c",
"spi0_miso_c",
"spi0_ss0_c",
"spi0_clk_c";
function = "spi0";
drive-strength-microamp = <4000>;
bias-disable;
};
};
spicc1_pins: spicc1 {
mux {
groups = "spi1_mosi",
"spi1_miso",
"spi1_clk";
function = "spi1";
drive-strength-microamp = <4000>;
};
};
spicc1_ss0_pins: spicc1-ss0 {
mux {
groups = "spi1_ss0";
function = "spi1";
drive-strength-microamp = <4000>;
bias-disable;
};
};
tdm_a_din0_pins: tdm-a-din0 {
mux {
groups = "tdm_a_din0";
function = "tdm_a";
bias-disable;
};
};
tdm_a_din1_pins: tdm-a-din1 {
mux {
groups = "tdm_a_din1";
function = "tdm_a";
bias-disable;
};
};
tdm_a_dout0_pins: tdm-a-dout0 {
mux {
groups = "tdm_a_dout0";
function = "tdm_a";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_a_dout1_pins: tdm-a-dout1 {
mux {
groups = "tdm_a_dout1";
function = "tdm_a";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_a_fs_pins: tdm-a-fs {
mux {
groups = "tdm_a_fs";
function = "tdm_a";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_a_sclk_pins: tdm-a-sclk {
mux {
groups = "tdm_a_sclk";
function = "tdm_a";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_a_slv_fs_pins: tdm-a-slv-fs {
mux {
groups = "tdm_a_slv_fs";
function = "tdm_a";
bias-disable;
};
};
tdm_a_slv_sclk_pins: tdm-a-slv-sclk {
mux {
groups = "tdm_a_slv_sclk";
function = "tdm_a";
bias-disable;
};
};
tdm_b_din0_pins: tdm-b-din0 {
mux {
groups = "tdm_b_din0";
function = "tdm_b";
bias-disable;
};
};
tdm_b_din1_pins: tdm-b-din1 {
mux {
groups = "tdm_b_din1";
function = "tdm_b";
bias-disable;
};
};
tdm_b_din2_pins: tdm-b-din2 {
mux {
groups = "tdm_b_din2";
function = "tdm_b";
bias-disable;
};
};
tdm_b_din3_a_pins: tdm-b-din3-a {
mux {
groups = "tdm_b_din3_a";
function = "tdm_b";
bias-disable;
};
};
tdm_b_din3_h_pins: tdm-b-din3-h {
mux {
groups = "tdm_b_din3_h";
function = "tdm_b";
bias-disable;
};
};
tdm_b_dout0_pins: tdm-b-dout0 {
mux {
groups = "tdm_b_dout0";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_dout1_pins: tdm-b-dout1 {
mux {
groups = "tdm_b_dout1";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_dout2_pins: tdm-b-dout2 {
mux {
groups = "tdm_b_dout2";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_dout3_a_pins: tdm-b-dout3-a {
mux {
groups = "tdm_b_dout3_a";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_dout3_h_pins: tdm-b-dout3-h {
mux {
groups = "tdm_b_dout3_h";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_fs_pins: tdm-b-fs {
mux {
groups = "tdm_b_fs";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_sclk_pins: tdm-b-sclk {
mux {
groups = "tdm_b_sclk";
function = "tdm_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_b_slv_fs_pins: tdm-b-slv-fs {
mux {
groups = "tdm_b_slv_fs";
function = "tdm_b";
bias-disable;
};
};
tdm_b_slv_sclk_pins: tdm-b-slv-sclk {
mux {
groups = "tdm_b_slv_sclk";
function = "tdm_b";
bias-disable;
};
};
tdm_c_din0_a_pins: tdm-c-din0-a {
mux {
groups = "tdm_c_din0_a";
function = "tdm_c";
bias-disable;
};
};
tdm_c_din0_z_pins: tdm-c-din0-z {
mux {
groups = "tdm_c_din0_z";
function = "tdm_c";
bias-disable;
};
};
tdm_c_din1_a_pins: tdm-c-din1-a {
mux {
groups = "tdm_c_din1_a";
function = "tdm_c";
bias-disable;
};
};
tdm_c_din1_z_pins: tdm-c-din1-z {
mux {
groups = "tdm_c_din1_z";
function = "tdm_c";
bias-disable;
};
};
tdm_c_din2_a_pins: tdm-c-din2-a {
mux {
groups = "tdm_c_din2_a";
function = "tdm_c";
bias-disable;
};
};
eth_leds_pins: eth-leds {
mux {
groups = "eth_link_led",
"eth_act_led";
function = "eth";
bias-disable;
};
};
eth_pins: eth {
mux {
groups = "eth_mdio",
"eth_mdc",
"eth_rgmii_rx_clk",
"eth_rx_dv",
"eth_rxd0",
"eth_rxd1",
"eth_txen",
"eth_txd0",
"eth_txd1";
function = "eth";
drive-strength-microamp = <4000>;
bias-disable;
};
};
eth_rgmii_pins: eth-rgmii {
mux {
groups = "eth_rxd2_rgmii",
"eth_rxd3_rgmii",
"eth_rgmii_tx_clk",
"eth_txd2_rgmii",
"eth_txd3_rgmii";
function = "eth";
drive-strength-microamp = <4000>;
bias-disable;
};
};
tdm_c_din2_z_pins: tdm-c-din2-z {
mux {
groups = "tdm_c_din2_z";
function = "tdm_c";
bias-disable;
};
};
tdm_c_din3_a_pins: tdm-c-din3-a {
mux {
groups = "tdm_c_din3_a";
function = "tdm_c";
bias-disable;
};
};
tdm_c_din3_z_pins: tdm-c-din3-z {
mux {
groups = "tdm_c_din3_z";
function = "tdm_c";
bias-disable;
};
};
tdm_c_dout0_a_pins: tdm-c-dout0-a {
mux {
groups = "tdm_c_dout0_a";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout0_z_pins: tdm-c-dout0-z {
mux {
groups = "tdm_c_dout0_z";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout1_a_pins: tdm-c-dout1-a {
mux {
groups = "tdm_c_dout1_a";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout1_z_pins: tdm-c-dout1-z {
mux {
groups = "tdm_c_dout1_z";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout2_a_pins: tdm-c-dout2-a {
mux {
groups = "tdm_c_dout2_a";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout2_z_pins: tdm-c-dout2-z {
mux {
groups = "tdm_c_dout2_z";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout3_a_pins: tdm-c-dout3-a {
mux {
groups = "tdm_c_dout3_a";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_dout3_z_pins: tdm-c-dout3-z {
mux {
groups = "tdm_c_dout3_z";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_fs_a_pins: tdm-c-fs-a {
mux {
groups = "tdm_c_fs_a";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_fs_z_pins: tdm-c-fs-z {
mux {
groups = "tdm_c_fs_z";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_sclk_a_pins: tdm-c-sclk-a {
mux {
groups = "tdm_c_sclk_a";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_sclk_z_pins: tdm-c-sclk-z {
mux {
groups = "tdm_c_sclk_z";
function = "tdm_c";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_c_slv_fs_a_pins: tdm-c-slv-fs-a {
mux {
groups = "tdm_c_slv_fs_a";
function = "tdm_c";
bias-disable;
};
};
tdm_c_slv_fs_z_pins: tdm-c-slv-fs-z {
mux {
groups = "tdm_c_slv_fs_z";
function = "tdm_c";
bias-disable;
};
};
tdm_c_slv_sclk_a_pins: tdm-c-slv-sclk-a {
mux {
groups = "tdm_c_slv_sclk_a";
function = "tdm_c";
bias-disable;
};
};
tdm_c_slv_sclk_z_pins: tdm-c-slv-sclk-z {
mux {
groups = "tdm_c_slv_sclk_z";
function = "tdm_c";
bias-disable;
};
};
uart_a_pins: uart-a {
mux {
groups = "uart_a_tx",
"uart_a_rx";
function = "uart_a";
bias-disable;
};
};
uart_a_cts_rts_pins: uart-a-cts-rts {
mux {
groups = "uart_a_cts",
"uart_a_rts";
function = "uart_a";
bias-disable;
};
};
uart_b_pins: uart-b {
mux {
groups = "uart_b_tx",
"uart_b_rx";
function = "uart_b";
bias-disable;
};
};
uart_c_pins: uart-c {
mux {
groups = "uart_c_tx",
"uart_c_rx";
function = "uart_c";
bias-disable;
};
};
uart_c_cts_rts_pins: uart-c-cts-rts {
mux {
groups = "uart_c_cts",
"uart_c_rts";
function = "uart_c";
bias-disable;
};
};
};
};
cpu_temp: temperature-sensor@34800 {
compatible = "amlogic,g12a-cpu-thermal",
"amlogic,g12a-thermal";
reg = <0x0 0x34800 0x0 0x50>;
interrupts = <GIC_SPI 35 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc CLKID_TS>;
#thermal-sensor-cells = <0>;
amlogic,ao-secure = <&sec_AO>;
};
ddr_temp: temperature-sensor@34c00 {
compatible = "amlogic,g12a-ddr-thermal",
"amlogic,g12a-thermal";
reg = <0x0 0x34c00 0x0 0x50>;
interrupts = <GIC_SPI 36 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc CLKID_TS>;
#thermal-sensor-cells = <0>;
amlogic,ao-secure = <&sec_AO>;
};
usb2_phy0: phy@36000 {
compatible = "amlogic,g12a-usb2-phy";
reg = <0x0 0x36000 0x0 0x2000>;
clocks = <&xtal>;
clock-names = "xtal";
resets = <&reset RESET_USB_PHY20>;
reset-names = "phy";
#phy-cells = <0>;
};
dmc: bus@38000 {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x38000 0x0 0x2000>;
canvas: video-lut@48 {
compatible = "amlogic,canvas";
reg = <0x0 0x48 0x0 0x14>;
};
pmu: pmu@80 {
reg = <0x0 0x80 0x0 0x40>,
<0x0 0xc00 0x0 0x40>;
interrupts = <GIC_SPI 52 IRQ_TYPE_EDGE_RISING>;
};
};
usb2_phy1: phy@3a000 {
compatible = "amlogic,g12a-usb2-phy";
reg = <0x0 0x3a000 0x0 0x2000>;
clocks = <&xtal>;
clock-names = "xtal";
resets = <&reset RESET_USB_PHY21>;
reset-names = "phy";
#phy-cells = <0>;
};
hiu: bus@3c000 {
compatible = "simple-bus";
reg = <0x0 0x3c000 0x0 0x1400>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x3c000 0x0 0x1400>;
hhi: system-controller@0 {
compatible = "amlogic,meson-gx-hhi-sysctrl",
"simple-mfd", "syscon";
reg = <0 0 0 0x400>;
clkc: clock-controller {
compatible = "amlogic,g12a-clkc";
#clock-cells = <1>;
clocks = <&xtal>;
clock-names = "xtal";
};
pwrc: power-controller {
compatible = "amlogic,meson-g12a-pwrc";
#power-domain-cells = <1>;
amlogic,ao-sysctrl = <&rti>;
resets = <&reset RESET_VIU>,
<&reset RESET_VENC>,
<&reset RESET_VCBUS>,
<&reset RESET_BT656>,
<&reset RESET_RDMA>,
<&reset RESET_VENCI>,
<&reset RESET_VENCP>,
<&reset RESET_VDAC>,
<&reset RESET_VDI6>,
<&reset RESET_VENCL>,
<&reset RESET_VID_LOCK>;
reset-names = "viu", "venc", "vcbus", "bt656",
"rdma", "venci", "vencp", "vdac",
"vdi6", "vencl", "vid_lock";
clocks = <&clkc CLKID_VPU>,
<&clkc CLKID_VAPB>;
clock-names = "vpu", "vapb";
/*
* VPU clocking is provided by two identical clock paths
* VPU_0 and VPU_1 muxed to a single clock by a glitch
* free mux to safely change frequency while running.
* Same for VAPB but with a final gate after the glitch free mux.
*/
assigned-clocks = <&clkc CLKID_VPU_0_SEL>,
<&clkc CLKID_VPU_0>,
<&clkc CLKID_VPU>, /* Glitch free mux */
<&clkc CLKID_VAPB_0_SEL>,
<&clkc CLKID_VAPB_0>,
<&clkc CLKID_VAPB_SEL>; /* Glitch free mux */
assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>,
<0>, /* Do Nothing */
<&clkc CLKID_VPU_0>,
<&clkc CLKID_FCLK_DIV4>,
<0>, /* Do Nothing */
<&clkc CLKID_VAPB_0>;
assigned-clock-rates = <0>, /* Do Nothing */
<666666666>,
<0>, /* Do Nothing */
<0>, /* Do Nothing */
<250000000>,
<0>; /* Do Nothing */
};
};
};
usb3_pcie_phy: phy@46000 {
compatible = "amlogic,g12a-usb3-pcie-phy";
reg = <0x0 0x46000 0x0 0x2000>;
clocks = <&clkc CLKID_PCIE_PLL>;
clock-names = "ref_clk";
resets = <&reset RESET_PCIE_PHY>;
reset-names = "phy";
assigned-clocks = <&clkc CLKID_PCIE_PLL>;
assigned-clock-rates = <100000000>;
#phy-cells = <1>;
};
eth_phy: mdio-multiplexer@4c000 {
compatible = "amlogic,g12a-mdio-mux";
reg = <0x0 0x4c000 0x0 0xa4>;
clocks = <&clkc CLKID_ETH_PHY>,
<&xtal>,
<&clkc CLKID_MPLL_50M>;
clock-names = "pclk", "clkin0", "clkin1";
mdio-parent-bus = <&mdio0>;
#address-cells = <1>;
#size-cells = <0>;
ext_mdio: mdio@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
};
int_mdio: mdio@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
internal_ephy: ethernet-phy@8 {
compatible = "ethernet-phy-id0180.3301",
"ethernet-phy-ieee802.3-c22";
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
reg = <8>;
max-speed = <100>;
};
};
};
};
aobus: bus@ff800000 {
compatible = "simple-bus";
reg = <0x0 0xff800000 0x0 0x100000>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
rti: sys-ctrl@0 {
compatible = "amlogic,meson-gx-ao-sysctrl",
"simple-mfd", "syscon";
reg = <0x0 0x0 0x0 0x100>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x0 0x0 0x100>;
clkc_AO: clock-controller {
compatible = "amlogic,meson-g12a-aoclkc";
#clock-cells = <1>;
#reset-cells = <1>;
clocks = <&xtal>, <&clkc CLKID_CLK81>;
clock-names = "xtal", "mpeg-clk";
};
ao_pinctrl: pinctrl {
compatible = "amlogic,meson-g12a-aobus-pinctrl";
#address-cells = <2>;
#size-cells = <2>;
ranges;
gpio_ao: bank@14 {
reg = <0x0 0x14 0x0 0x8>,
<0x0 0x1c 0x0 0x8>,
<0x0 0x24 0x0 0x14>;
reg-names = "mux",
"ds",
"gpio";
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&ao_pinctrl 0 0 15>;
};
i2c_ao_sck_pins: i2c_ao_sck_pins {
mux {
groups = "i2c_ao_sck";
function = "i2c_ao";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c_ao_sda_pins: i2c_ao_sda {
mux {
groups = "i2c_ao_sda";
function = "i2c_ao";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c_ao_sck_e_pins: i2c_ao_sck_e {
mux {
groups = "i2c_ao_sck_e";
function = "i2c_ao";
bias-disable;
drive-strength-microamp = <3000>;
};
};
i2c_ao_sda_e_pins: i2c_ao_sda_e {
mux {
groups = "i2c_ao_sda_e";
function = "i2c_ao";
bias-disable;
drive-strength-microamp = <3000>;
};
};
mclk0_ao_pins: mclk0-ao {
mux {
groups = "mclk0_ao";
function = "mclk0_ao";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_ao_b_din0_pins: tdm-ao-b-din0 {
mux {
groups = "tdm_ao_b_din0";
function = "tdm_ao_b";
bias-disable;
};
};
spdif_ao_out_pins: spdif-ao-out {
mux {
groups = "spdif_ao_out";
function = "spdif_ao_out";
drive-strength-microamp = <500>;
bias-disable;
};
};
tdm_ao_b_din1_pins: tdm-ao-b-din1 {
mux {
groups = "tdm_ao_b_din1";
function = "tdm_ao_b";
bias-disable;
};
};
tdm_ao_b_din2_pins: tdm-ao-b-din2 {
mux {
groups = "tdm_ao_b_din2";
function = "tdm_ao_b";
bias-disable;
};
};
tdm_ao_b_dout0_pins: tdm-ao-b-dout0 {
mux {
groups = "tdm_ao_b_dout0";
function = "tdm_ao_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_ao_b_dout1_pins: tdm-ao-b-dout1 {
mux {
groups = "tdm_ao_b_dout1";
function = "tdm_ao_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_ao_b_dout2_pins: tdm-ao-b-dout2 {
mux {
groups = "tdm_ao_b_dout2";
function = "tdm_ao_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_ao_b_fs_pins: tdm-ao-b-fs {
mux {
groups = "tdm_ao_b_fs";
function = "tdm_ao_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_ao_b_sclk_pins: tdm-ao-b-sclk {
mux {
groups = "tdm_ao_b_sclk";
function = "tdm_ao_b";
bias-disable;
drive-strength-microamp = <3000>;
};
};
tdm_ao_b_slv_fs_pins: tdm-ao-b-slv-fs {
mux {
groups = "tdm_ao_b_slv_fs";
function = "tdm_ao_b";
bias-disable;
};
};
tdm_ao_b_slv_sclk_pins: tdm-ao-b-slv-sclk {
mux {
groups = "tdm_ao_b_slv_sclk";
function = "tdm_ao_b";
bias-disable;
};
};
uart_ao_a_pins: uart-a-ao {
mux {
groups = "uart_ao_a_tx",
"uart_ao_a_rx";
function = "uart_ao_a";
bias-disable;
};
};
uart_ao_a_cts_rts_pins: uart-ao-a-cts-rts {
mux {
groups = "uart_ao_a_cts",
"uart_ao_a_rts";
function = "uart_ao_a";
bias-disable;
};
};
uart_ao_b_2_3_pins: uart-ao-b-2-3 {
mux {
groups = "uart_ao_b_tx_2",
"uart_ao_b_rx_3";
function = "uart_ao_b";
bias-disable;
};
};
uart_ao_b_8_9_pins: uart-ao-b-8-9 {
mux {
groups = "uart_ao_b_tx_8",
"uart_ao_b_rx_9";
function = "uart_ao_b";
bias-disable;
};
};
uart_ao_b_cts_rts_pins: uart-ao-b-cts-rts {
mux {
groups = "uart_ao_b_cts",
"uart_ao_b_rts";
function = "uart_ao_b";
bias-disable;
};
};
pwm_a_e_pins: pwm-a-e {
mux {
groups = "pwm_a_e";
function = "pwm_a_e";
bias-disable;
};
};
pwm_ao_a_pins: pwm-ao-a {
mux {
groups = "pwm_ao_a";
function = "pwm_ao_a";
bias-disable;
};
};
pwm_ao_b_pins: pwm-ao-b {
mux {
groups = "pwm_ao_b";
function = "pwm_ao_b";
bias-disable;
};
};
pwm_ao_c_4_pins: pwm-ao-c-4 {
mux {
groups = "pwm_ao_c_4";
function = "pwm_ao_c";
bias-disable;
};
};
pwm_ao_c_6_pins: pwm-ao-c-6 {
mux {
groups = "pwm_ao_c_6";
function = "pwm_ao_c";
bias-disable;
};
};
pwm_ao_d_5_pins: pwm-ao-d-5 {
mux {
groups = "pwm_ao_d_5";
function = "pwm_ao_d";
bias-disable;
};
};
pwm_ao_d_10_pins: pwm-ao-d-10 {
mux {
groups = "pwm_ao_d_10";
function = "pwm_ao_d";
bias-disable;
};
};
pwm_ao_d_e_pins: pwm-ao-d-e {
mux {
groups = "pwm_ao_d_e";
function = "pwm_ao_d";
};
};
remote_input_ao_pins: remote-input-ao {
mux {
groups = "remote_ao_input";
function = "remote_ao_input";
bias-disable;
};
};
};
};
vrtc: rtc@a8 {
compatible = "amlogic,meson-vrtc";
reg = <0x0 0x000a8 0x0 0x4>;
};
cec_AO: cec@100 {
compatible = "amlogic,meson-gx-ao-cec";
reg = <0x0 0x00100 0x0 0x14>;
interrupts = <GIC_SPI 199 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_AO CLKID_AO_CEC>;
clock-names = "core";
status = "disabled";
};
sec_AO: ao-secure@140 {
compatible = "amlogic,meson-gx-ao-secure", "syscon";
reg = <0x0 0x140 0x0 0x140>;
amlogic,has-chip-id;
};
cecb_AO: cec@280 {
compatible = "amlogic,meson-g12a-ao-cec";
reg = <0x0 0x00280 0x0 0x1c>;
interrupts = <GIC_SPI 203 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_AO CLKID_AO_CTS_OSCIN>;
clock-names = "oscin";
status = "disabled";
};
pwm_AO_cd: pwm@2000 {
compatible = "amlogic,meson-g12a-ao-pwm-cd";
reg = <0x0 0x2000 0x0 0x20>;
#pwm-cells = <3>;
status = "disabled";
};
uart_AO: serial@3000 {
compatible = "amlogic,meson-g12a-uart",
"amlogic,meson-gx-uart",
"amlogic,meson-ao-uart";
reg = <0x0 0x3000 0x0 0x18>;
interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
clocks = <&xtal>, <&clkc_AO CLKID_AO_UART>, <&xtal>;
clock-names = "xtal", "pclk", "baud";
status = "disabled";
};
uart_AO_B: serial@4000 {
compatible = "amlogic,meson-g12a-uart",
"amlogic,meson-gx-uart",
"amlogic,meson-ao-uart";
reg = <0x0 0x4000 0x0 0x18>;
interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
clocks = <&xtal>, <&clkc_AO CLKID_AO_UART2>, <&xtal>;
clock-names = "xtal", "pclk", "baud";
status = "disabled";
};
i2c_AO: i2c@5000 {
compatible = "amlogic,meson-axg-i2c";
status = "disabled";
reg = <0x0 0x05000 0x0 0x20>;
interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_I2C>;
};
pwm_AO_ab: pwm@7000 {
compatible = "amlogic,meson-g12a-ao-pwm-ab";
reg = <0x0 0x7000 0x0 0x20>;
#pwm-cells = <3>;
status = "disabled";
};
ir: ir@8000 {
compatible = "amlogic,meson-gxbb-ir";
reg = <0x0 0x8000 0x0 0x20>;
interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
status = "disabled";
};
saradc: adc@9000 {
compatible = "amlogic,meson-g12a-saradc",
"amlogic,meson-saradc";
reg = <0x0 0x9000 0x0 0x48>;
#io-channel-cells = <1>;
interrupts = <GIC_SPI 200 IRQ_TYPE_EDGE_RISING>;
clocks = <&xtal>,
<&clkc_AO CLKID_AO_SAR_ADC>,
<&clkc_AO CLKID_AO_SAR_ADC_CLK>,
<&clkc_AO CLKID_AO_SAR_ADC_SEL>;
clock-names = "clkin", "core", "adc_clk", "adc_sel";
status = "disabled";
};
};
vdec: video-decoder@ff620000 {
compatible = "amlogic,g12a-vdec";
reg = <0x0 0xff620000 0x0 0x10000>,
<0x0 0xffd0e180 0x0 0xe4>;
reg-names = "dos", "esparser";
interrupts = <GIC_SPI 44 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 32 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "vdec", "esparser";
amlogic,ao-sysctrl = <&rti>;
amlogic,canvas = <&canvas>;
clocks = <&clkc CLKID_PARSER>,
<&clkc CLKID_DOS>,
<&clkc CLKID_VDEC_1>,
<&clkc CLKID_VDEC_HEVC>,
<&clkc CLKID_VDEC_HEVCF>;
clock-names = "dos_parser", "dos", "vdec_1",
"vdec_hevc", "vdec_hevcf";
resets = <&reset RESET_PARSER>;
reset-names = "esparser";
};
vpu: vpu@ff900000 {
compatible = "amlogic,meson-g12a-vpu";
reg = <0x0 0xff900000 0x0 0x100000>,
<0x0 0xff63c000 0x0 0x1000>;
reg-names = "vpu", "hhi";
interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
amlogic,canvas = <&canvas>;
/* CVBS VDAC output port */
cvbs_vdac_port: port@0 {
reg = <0>;
};
/* HDMI-TX output port */
hdmi_tx_port: port@1 {
reg = <1>;
hdmi_tx_out: endpoint {
remote-endpoint = <&hdmi_tx_in>;
};
};
};
gic: interrupt-controller@ffc01000 {
compatible = "arm,gic-400";
reg = <0x0 0xffc01000 0 0x1000>,
<0x0 0xffc02000 0 0x2000>,
<0x0 0xffc04000 0 0x2000>,
<0x0 0xffc06000 0 0x2000>;
interrupt-controller;
interrupts = <GIC_PPI 9
(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
#interrupt-cells = <3>;
#address-cells = <0>;
};
cbus: bus@ffd00000 {
compatible = "simple-bus";
reg = <0x0 0xffd00000 0x0 0x100000>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x100000>;
reset: reset-controller@1004 {
compatible = "amlogic,meson-axg-reset";
reg = <0x0 0x1004 0x0 0x9c>;
#reset-cells = <1>;
};
gpio_intc: interrupt-controller@f080 {
compatible = "amlogic,meson-g12a-gpio-intc",
"amlogic,meson-gpio-intc";
reg = <0x0 0xf080 0x0 0x10>;
interrupt-controller;
#interrupt-cells = <2>;
amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
};
watchdog: watchdog@f0d0 {
compatible = "amlogic,meson-gxbb-wdt";
reg = <0x0 0xf0d0 0x0 0x10>;
clocks = <&xtal>;
};
spicc0: spi@13000 {
compatible = "amlogic,meson-g12a-spicc";
reg = <0x0 0x13000 0x0 0x44>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clkc CLKID_SPICC0>,
<&clkc CLKID_SPICC0_SCLK>;
clock-names = "core", "pclk";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spicc1: spi@15000 {
compatible = "amlogic,meson-g12a-spicc";
reg = <0x0 0x15000 0x0 0x44>;
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clkc CLKID_SPICC1>,
<&clkc CLKID_SPICC1_SCLK>;
clock-names = "core", "pclk";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spifc: spi@14000 {
compatible = "amlogic,meson-gxbb-spifc";
status = "disabled";
reg = <0x0 0x14000 0x0 0x80>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_CLK81>;
};
pwm_ef: pwm@19000 {
compatible = "amlogic,meson-g12a-ee-pwm";
reg = <0x0 0x19000 0x0 0x20>;
#pwm-cells = <3>;
status = "disabled";
};
pwm_cd: pwm@1a000 {
compatible = "amlogic,meson-g12a-ee-pwm";
reg = <0x0 0x1a000 0x0 0x20>;
#pwm-cells = <3>;
status = "disabled";
};
pwm_ab: pwm@1b000 {
compatible = "amlogic,meson-g12a-ee-pwm";
reg = <0x0 0x1b000 0x0 0x20>;
#pwm-cells = <3>;
status = "disabled";
};
i2c3: i2c@1c000 {
compatible = "amlogic,meson-axg-i2c";
status = "disabled";
reg = <0x0 0x1c000 0x0 0x20>;
interrupts = <GIC_SPI 39 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_I2C>;
};
i2c2: i2c@1d000 {
compatible = "amlogic,meson-axg-i2c";
status = "disabled";
reg = <0x0 0x1d000 0x0 0x20>;
interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_I2C>;
};
i2c1: i2c@1e000 {
compatible = "amlogic,meson-axg-i2c";
status = "disabled";
reg = <0x0 0x1e000 0x0 0x20>;
interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_I2C>;
};
i2c0: i2c@1f000 {
compatible = "amlogic,meson-axg-i2c";
status = "disabled";
reg = <0x0 0x1f000 0x0 0x20>;
interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_I2C>;
};
clk_msr: clock-measure@18000 {
compatible = "amlogic,meson-g12a-clk-measure";
reg = <0x0 0x18000 0x0 0x10>;
};
uart_C: serial@22000 {
compatible = "amlogic,meson-g12a-uart",
"amlogic,meson-gx-uart";
reg = <0x0 0x22000 0x0 0x18>;
interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
clocks = <&xtal>, <&clkc CLKID_UART2>, <&xtal>;
clock-names = "xtal", "pclk", "baud";
status = "disabled";
};
uart_B: serial@23000 {
compatible = "amlogic,meson-g12a-uart",
"amlogic,meson-gx-uart";
reg = <0x0 0x23000 0x0 0x18>;
interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
clock-names = "xtal", "pclk", "baud";
status = "disabled";
};
uart_A: serial@24000 {
compatible = "amlogic,meson-g12a-uart",
"amlogic,meson-gx-uart";
reg = <0x0 0x24000 0x0 0x18>;
interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
clock-names = "xtal", "pclk", "baud";
status = "disabled";
fifo-size = <128>;
};
};
sd_emmc_a: mmc@ffe03000 {
compatible = "amlogic,meson-axg-mmc";
reg = <0x0 0xffe03000 0x0 0x800>;
interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
clocks = <&clkc CLKID_SD_EMMC_A>,
<&clkc CLKID_SD_EMMC_A_CLK0>,
<&clkc CLKID_FCLK_DIV2>;
clock-names = "core", "clkin0", "clkin1";
resets = <&reset RESET_SD_EMMC_A>;
};
sd_emmc_b: mmc@ffe05000 {
compatible = "amlogic,meson-axg-mmc";
reg = <0x0 0xffe05000 0x0 0x800>;
interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
clocks = <&clkc CLKID_SD_EMMC_B>,
<&clkc CLKID_SD_EMMC_B_CLK0>,
<&clkc CLKID_FCLK_DIV2>;
clock-names = "core", "clkin0", "clkin1";
resets = <&reset RESET_SD_EMMC_B>;
};
sd_emmc_c: mmc@ffe07000 {
compatible = "amlogic,meson-axg-mmc";
reg = <0x0 0xffe07000 0x0 0x800>;
interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
clocks = <&clkc CLKID_SD_EMMC_C>,
<&clkc CLKID_SD_EMMC_C_CLK0>,
<&clkc CLKID_FCLK_DIV2>;
clock-names = "core", "clkin0", "clkin1";
resets = <&reset RESET_SD_EMMC_C>;
};
usb: usb@ffe09000 {
status = "disabled";
compatible = "amlogic,meson-g12a-usb-ctrl";
reg = <0x0 0xffe09000 0x0 0xa0>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
clocks = <&clkc CLKID_USB>;
resets = <&reset RESET_USB>;
dr_mode = "otg";
phys = <&usb2_phy0>, <&usb2_phy1>,
<&usb3_pcie_phy PHY_TYPE_USB3>;
phy-names = "usb2-phy0", "usb2-phy1", "usb3-phy0";
dwc2: usb@ff400000 {
compatible = "amlogic,meson-g12a-usb", "snps,dwc2";
reg = <0x0 0xff400000 0x0 0x40000>;
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clkc CLKID_USB1_DDR_BRIDGE>;
clock-names = "otg";
phys = <&usb2_phy1>;
phy-names = "usb2-phy";
dr_mode = "peripheral";
g-rx-fifo-size = <192>;
g-np-tx-fifo-size = <128>;
g-tx-fifo-size = <128 128 16 16 16>;
};
dwc3: usb@ff500000 {
compatible = "snps,dwc3";
reg = <0x0 0xff500000 0x0 0x100000>;
interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
dr_mode = "host";
snps,dis_u2_susphy_quirk;
snps,quirk-frame-length-adjustment = <0x20>;
snps,parkmode-disable-ss-quirk;
};
};
mali: gpu@ffe40000 {
compatible = "amlogic,meson-g12a-mali", "arm,mali-bifrost";
reg = <0x0 0xffe40000 0x0 0x40000>;
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "job", "mmu", "gpu";
clocks = <&clkc CLKID_MALI>;
resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;
operating-points-v2 = <&gpu_opp_table>;
#cooling-cells = <2>;
};
};
thermal-zones {
cpu_thermal: cpu-thermal {
polling-delay = <1000>;
polling-delay-passive = <100>;
thermal-sensors = <&cpu_temp>;
trips {
cpu_passive: cpu-passive {
temperature = <85000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
cpu_hot: cpu-hot {
temperature = <95000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "hot";
};
cpu_critical: cpu-critical {
temperature = <110000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
};
};
ddr_thermal: ddr-thermal {
polling-delay = <1000>;
polling-delay-passive = <100>;
thermal-sensors = <&ddr_temp>;
trips {
ddr_passive: ddr-passive {
temperature = <85000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
ddr_critical: ddr-critical {
temperature = <110000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
};
cooling-maps {
map {
trip = <&ddr_passive>;
cooling-device = <&mali THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
};
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
arm,no-tick-in-suspend;
};
xtal: xtal-clk {
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-output-names = "xtal";
#clock-cells = <0>;
};
npu: npu@ff100000 {
compatible = "vivante,gc";
reg = <0x0 0xff100000 0x0 0x20000>;
interrupts = <0 147 4>;
clocks = <&clkc CLKID_NNA_CORE_CLK>,
<&clkc CLKID_NNA_AXI_CLK>;
clock-names = "core", "bus";
resets = <&reset RESET_NNA>;
status = "disabled";
};
};