19d59b708SYixun Lan/* 29d59b708SYixun Lan * Copyright (c) 2017 Amlogic, Inc. All rights reserved. 39d59b708SYixun Lan * 49d59b708SYixun Lan * SPDX-License-Identifier: (GPL-2.0+ OR MIT) 59d59b708SYixun Lan */ 69d59b708SYixun Lan 79d59b708SYixun Lan#include <dt-bindings/gpio/gpio.h> 89d59b708SYixun Lan#include <dt-bindings/interrupt-controller/irq.h> 99d59b708SYixun Lan#include <dt-bindings/interrupt-controller/arm-gic.h> 1006b7a631SYixun Lan#include <dt-bindings/clock/axg-clkc.h> 119d59b708SYixun Lan 129d59b708SYixun Lan/ { 139d59b708SYixun Lan compatible = "amlogic,meson-axg"; 149d59b708SYixun Lan 159d59b708SYixun Lan interrupt-parent = <&gic>; 169d59b708SYixun Lan #address-cells = <2>; 179d59b708SYixun Lan #size-cells = <2>; 189d59b708SYixun Lan 199d59b708SYixun Lan reserved-memory { 209d59b708SYixun Lan #address-cells = <2>; 219d59b708SYixun Lan #size-cells = <2>; 229d59b708SYixun Lan ranges; 239d59b708SYixun Lan 249d59b708SYixun Lan /* 16 MiB reserved for Hardware ROM Firmware */ 259d59b708SYixun Lan hwrom_reserved: hwrom@0 { 269d59b708SYixun Lan reg = <0x0 0x0 0x0 0x1000000>; 279d59b708SYixun Lan no-map; 289d59b708SYixun Lan }; 299d59b708SYixun Lan 309d59b708SYixun Lan /* Alternate 3 MiB reserved for ARM Trusted Firmware (BL31) */ 31a5494aedSArnd Bergmann secmon_reserved: secmon@5000000 { 329d59b708SYixun Lan reg = <0x0 0x05000000 0x0 0x300000>; 339d59b708SYixun Lan no-map; 349d59b708SYixun Lan }; 359d59b708SYixun Lan }; 369d59b708SYixun Lan 379d59b708SYixun Lan cpus { 389d59b708SYixun Lan #address-cells = <0x2>; 399d59b708SYixun Lan #size-cells = <0x0>; 409d59b708SYixun Lan 419d59b708SYixun Lan cpu0: cpu@0 { 429d59b708SYixun Lan device_type = "cpu"; 439d59b708SYixun Lan compatible = "arm,cortex-a53", "arm,armv8"; 449d59b708SYixun Lan reg = <0x0 0x0>; 459d59b708SYixun Lan enable-method = "psci"; 469d59b708SYixun Lan next-level-cache = <&l2>; 479d59b708SYixun Lan }; 489d59b708SYixun Lan 499d59b708SYixun Lan cpu1: cpu@1 { 509d59b708SYixun Lan device_type = "cpu"; 519d59b708SYixun Lan compatible = "arm,cortex-a53", "arm,armv8"; 529d59b708SYixun Lan reg = <0x0 0x1>; 539d59b708SYixun Lan enable-method = "psci"; 549d59b708SYixun Lan next-level-cache = <&l2>; 559d59b708SYixun Lan }; 569d59b708SYixun Lan 579d59b708SYixun Lan cpu2: cpu@2 { 589d59b708SYixun Lan device_type = "cpu"; 599d59b708SYixun Lan compatible = "arm,cortex-a53", "arm,armv8"; 609d59b708SYixun Lan reg = <0x0 0x2>; 619d59b708SYixun Lan enable-method = "psci"; 629d59b708SYixun Lan next-level-cache = <&l2>; 639d59b708SYixun Lan }; 649d59b708SYixun Lan 659d59b708SYixun Lan cpu3: cpu@3 { 669d59b708SYixun Lan device_type = "cpu"; 679d59b708SYixun Lan compatible = "arm,cortex-a53", "arm,armv8"; 689d59b708SYixun Lan reg = <0x0 0x3>; 699d59b708SYixun Lan enable-method = "psci"; 709d59b708SYixun Lan next-level-cache = <&l2>; 719d59b708SYixun Lan }; 729d59b708SYixun Lan 739d59b708SYixun Lan l2: l2-cache0 { 749d59b708SYixun Lan compatible = "cache"; 759d59b708SYixun Lan }; 769d59b708SYixun Lan }; 779d59b708SYixun Lan 789d59b708SYixun Lan arm-pmu { 799d59b708SYixun Lan compatible = "arm,cortex-a53-pmu"; 809d59b708SYixun Lan interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>, 819d59b708SYixun Lan <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>, 829d59b708SYixun Lan <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>, 839d59b708SYixun Lan <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>; 849d59b708SYixun Lan interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; 859d59b708SYixun Lan }; 869d59b708SYixun Lan 879d59b708SYixun Lan psci { 889d59b708SYixun Lan compatible = "arm,psci-1.0"; 899d59b708SYixun Lan method = "smc"; 909d59b708SYixun Lan }; 919d59b708SYixun Lan 929d59b708SYixun Lan timer { 939d59b708SYixun Lan compatible = "arm,armv8-timer"; 949d59b708SYixun Lan interrupts = <GIC_PPI 13 959d59b708SYixun Lan (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>, 969d59b708SYixun Lan <GIC_PPI 14 979d59b708SYixun Lan (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>, 989d59b708SYixun Lan <GIC_PPI 11 999d59b708SYixun Lan (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>, 1009d59b708SYixun Lan <GIC_PPI 10 1019d59b708SYixun Lan (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>; 1029d59b708SYixun Lan }; 1039d59b708SYixun Lan 1049d59b708SYixun Lan xtal: xtal-clk { 1059d59b708SYixun Lan compatible = "fixed-clock"; 1069d59b708SYixun Lan clock-frequency = <24000000>; 1079d59b708SYixun Lan clock-output-names = "xtal"; 1089d59b708SYixun Lan #clock-cells = <0>; 1099d59b708SYixun Lan }; 1109d59b708SYixun Lan 1119d59b708SYixun Lan soc { 1129d59b708SYixun Lan compatible = "simple-bus"; 1139d59b708SYixun Lan #address-cells = <2>; 1149d59b708SYixun Lan #size-cells = <2>; 1159d59b708SYixun Lan ranges; 1169d59b708SYixun Lan 1170cb6c604SKevin Hilman cbus: bus@ffd00000 { 1189d59b708SYixun Lan compatible = "simple-bus"; 1199d59b708SYixun Lan reg = <0x0 0xffd00000 0x0 0x25000>; 1209d59b708SYixun Lan #address-cells = <2>; 1219d59b708SYixun Lan #size-cells = <2>; 1229d59b708SYixun Lan ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x25000>; 1239d59b708SYixun Lan 1244a81e5ddSJian Hu pwm_ab: pwm@1b000 { 1254a81e5ddSJian Hu compatible = "amlogic,meson-axg-ee-pwm"; 1264a81e5ddSJian Hu reg = <0x0 0x1b000 0x0 0x20>; 1274a81e5ddSJian Hu #pwm-cells = <3>; 1284a81e5ddSJian Hu status = "disabled"; 1294a81e5ddSJian Hu }; 1304a81e5ddSJian Hu 1314a81e5ddSJian Hu pwm_cd: pwm@1a000 { 1324a81e5ddSJian Hu compatible = "amlogic,meson-axg-ee-pwm"; 1334a81e5ddSJian Hu reg = <0x0 0x1a000 0x0 0x20>; 1344a81e5ddSJian Hu #pwm-cells = <3>; 1354a81e5ddSJian Hu status = "disabled"; 1364a81e5ddSJian Hu }; 1374a81e5ddSJian Hu 13843b9f617SYixun Lan reset: reset-controller@1004 { 13943b9f617SYixun Lan compatible = "amlogic,meson-axg-reset"; 14043b9f617SYixun Lan reg = <0x0 0x01004 0x0 0x9c>; 14143b9f617SYixun Lan #reset-cells = <1>; 14243b9f617SYixun Lan }; 14343b9f617SYixun Lan 1448ae4284eSSunny Luo spicc0: spi@13000 { 1458ae4284eSSunny Luo compatible = "amlogic,meson-axg-spicc"; 1468ae4284eSSunny Luo reg = <0x0 0x13000 0x0 0x3c>; 1478ae4284eSSunny Luo interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; 1488ae4284eSSunny Luo clocks = <&clkc CLKID_SPICC0>; 1498ae4284eSSunny Luo clock-names = "core"; 1508ae4284eSSunny Luo #address-cells = <1>; 1518ae4284eSSunny Luo #size-cells = <0>; 1528ae4284eSSunny Luo status = "disabled"; 1538ae4284eSSunny Luo }; 1548ae4284eSSunny Luo 1558ae4284eSSunny Luo spicc1: spi@15000 { 1568ae4284eSSunny Luo compatible = "amlogic,meson-axg-spicc"; 1578ae4284eSSunny Luo reg = <0x0 0x15000 0x0 0x3c>; 1588ae4284eSSunny Luo interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; 1598ae4284eSSunny Luo clocks = <&clkc CLKID_SPICC1>; 1608ae4284eSSunny Luo clock-names = "core"; 1618ae4284eSSunny Luo #address-cells = <1>; 1628ae4284eSSunny Luo #size-cells = <0>; 1638ae4284eSSunny Luo status = "disabled"; 1648ae4284eSSunny Luo }; 1658ae4284eSSunny Luo 1669d59b708SYixun Lan uart_A: serial@24000 { 1679d59b708SYixun Lan compatible = "amlogic,meson-gx-uart", "amlogic,meson-uart"; 16877f5cdbdSYixun Lan reg = <0x0 0x24000 0x0 0x18>; 1699d59b708SYixun Lan interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>; 1709d59b708SYixun Lan status = "disabled"; 1719d59b708SYixun Lan }; 1729d59b708SYixun Lan 1739d59b708SYixun Lan uart_B: serial@23000 { 1749d59b708SYixun Lan compatible = "amlogic,meson-gx-uart", "amlogic,meson-uart"; 17577f5cdbdSYixun Lan reg = <0x0 0x23000 0x0 0x18>; 1769d59b708SYixun Lan interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>; 1779d59b708SYixun Lan status = "disabled"; 1789d59b708SYixun Lan }; 1799d59b708SYixun Lan }; 1809d59b708SYixun Lan 18129390d27SYixun Lan ethmac: ethernet@ff3f0000 { 18229390d27SYixun Lan compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac"; 18329390d27SYixun Lan reg = <0x0 0xff3f0000 0x0 0x10000 18429390d27SYixun Lan 0x0 0xff634540 0x0 0x8>; 18529390d27SYixun Lan interrupts = <GIC_SPI 8 IRQ_TYPE_EDGE_RISING>; 18629390d27SYixun Lan interrupt-names = "macirq"; 18729390d27SYixun Lan clocks = <&clkc CLKID_ETH>, 18829390d27SYixun Lan <&clkc CLKID_FCLK_DIV2>, 18929390d27SYixun Lan <&clkc CLKID_MPLL2>; 19029390d27SYixun Lan clock-names = "stmmaceth", "clkin0", "clkin1"; 19129390d27SYixun Lan status = "disabled"; 19229390d27SYixun Lan }; 19329390d27SYixun Lan 1949d59b708SYixun Lan gic: interrupt-controller@ffc01000 { 1959d59b708SYixun Lan compatible = "arm,gic-400"; 1969d59b708SYixun Lan reg = <0x0 0xffc01000 0 0x1000>, 1979d59b708SYixun Lan <0x0 0xffc02000 0 0x2000>, 1989d59b708SYixun Lan <0x0 0xffc04000 0 0x2000>, 1999d59b708SYixun Lan <0x0 0xffc06000 0 0x2000>; 2009d59b708SYixun Lan interrupt-controller; 2019d59b708SYixun Lan interrupts = <GIC_PPI 9 2029d59b708SYixun Lan (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>; 2039d59b708SYixun Lan #interrupt-cells = <3>; 2049d59b708SYixun Lan #address-cells = <0>; 2059d59b708SYixun Lan }; 2069d59b708SYixun Lan 207abfc18f9SQiufang Dai hiubus: bus@ff63c000 { 208abfc18f9SQiufang Dai compatible = "simple-bus"; 209abfc18f9SQiufang Dai reg = <0x0 0xff63c000 0x0 0x1c00>; 210abfc18f9SQiufang Dai #address-cells = <2>; 211abfc18f9SQiufang Dai #size-cells = <2>; 212abfc18f9SQiufang Dai ranges = <0x0 0x0 0x0 0xff63c000 0x0 0x1c00>; 213abfc18f9SQiufang Dai 214abfc18f9SQiufang Dai clkc: clock-controller@0 { 215abfc18f9SQiufang Dai compatible = "amlogic,axg-clkc"; 216abfc18f9SQiufang Dai #clock-cells = <1>; 217abfc18f9SQiufang Dai reg = <0x0 0x0 0x0 0x320>; 218abfc18f9SQiufang Dai }; 219abfc18f9SQiufang Dai }; 220abfc18f9SQiufang Dai 2219d59b708SYixun Lan mailbox: mailbox@ff63dc00 { 2229d59b708SYixun Lan compatible = "amlogic,meson-gx-mhu", "amlogic,meson-gxbb-mhu"; 2239d59b708SYixun Lan reg = <0 0xff63dc00 0 0x400>; 2249d59b708SYixun Lan interrupts = <GIC_SPI 208 IRQ_TYPE_EDGE_RISING>, 2259d59b708SYixun Lan <GIC_SPI 209 IRQ_TYPE_EDGE_RISING>, 2269d59b708SYixun Lan <GIC_SPI 210 IRQ_TYPE_EDGE_RISING>; 2279d59b708SYixun Lan #mbox-cells = <1>; 2289d59b708SYixun Lan }; 2299d59b708SYixun Lan 230de05ded6SXingyu Chen periphs: periphs@ff634000 { 231de05ded6SXingyu Chen compatible = "simple-bus"; 232de05ded6SXingyu Chen reg = <0x0 0xff634000 0x0 0x2000>; 233de05ded6SXingyu Chen #address-cells = <2>; 234de05ded6SXingyu Chen #size-cells = <2>; 235de05ded6SXingyu Chen ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>; 236de05ded6SXingyu Chen 237de05ded6SXingyu Chen pinctrl_periphs: pinctrl@480 { 238de05ded6SXingyu Chen compatible = "amlogic,meson-axg-periphs-pinctrl"; 239de05ded6SXingyu Chen #address-cells = <2>; 240de05ded6SXingyu Chen #size-cells = <2>; 241de05ded6SXingyu Chen ranges; 242de05ded6SXingyu Chen 243de05ded6SXingyu Chen gpio: bank@480 { 244de05ded6SXingyu Chen reg = <0x0 0x00480 0x0 0x40>, 245de05ded6SXingyu Chen <0x0 0x004e8 0x0 0x14>, 246de05ded6SXingyu Chen <0x0 0x00520 0x0 0x14>, 247de05ded6SXingyu Chen <0x0 0x00430 0x0 0x3c>; 248de05ded6SXingyu Chen reg-names = "mux", "pull", "pull-enable", "gpio"; 249de05ded6SXingyu Chen gpio-controller; 250de05ded6SXingyu Chen #gpio-cells = <2>; 251de05ded6SXingyu Chen gpio-ranges = <&pinctrl_periphs 0 0 86>; 252de05ded6SXingyu Chen }; 2534a81e5ddSJian Hu 25429390d27SYixun Lan eth_rgmii_x_pins: eth-x-rgmii { 25529390d27SYixun Lan mux { 25629390d27SYixun Lan groups = "eth_mdio_x", 25729390d27SYixun Lan "eth_mdc_x", 25829390d27SYixun Lan "eth_rgmii_rx_clk_x", 25929390d27SYixun Lan "eth_rx_dv_x", 26029390d27SYixun Lan "eth_rxd0_x", 26129390d27SYixun Lan "eth_rxd1_x", 26229390d27SYixun Lan "eth_rxd2_rgmii", 26329390d27SYixun Lan "eth_rxd3_rgmii", 26429390d27SYixun Lan "eth_rgmii_tx_clk", 26529390d27SYixun Lan "eth_txen_x", 26629390d27SYixun Lan "eth_txd0_x", 26729390d27SYixun Lan "eth_txd1_x", 26829390d27SYixun Lan "eth_txd2_rgmii", 26929390d27SYixun Lan "eth_txd3_rgmii"; 27029390d27SYixun Lan function = "eth"; 27129390d27SYixun Lan }; 27229390d27SYixun Lan }; 27329390d27SYixun Lan 27429390d27SYixun Lan eth_rgmii_y_pins: eth-y-rgmii { 27529390d27SYixun Lan mux { 27629390d27SYixun Lan groups = "eth_mdio_y", 27729390d27SYixun Lan "eth_mdc_y", 27829390d27SYixun Lan "eth_rgmii_rx_clk_y", 27929390d27SYixun Lan "eth_rx_dv_y", 28029390d27SYixun Lan "eth_rxd0_y", 28129390d27SYixun Lan "eth_rxd1_y", 28229390d27SYixun Lan "eth_rxd2_rgmii", 28329390d27SYixun Lan "eth_rxd3_rgmii", 28429390d27SYixun Lan "eth_rgmii_tx_clk", 28529390d27SYixun Lan "eth_txen_y", 28629390d27SYixun Lan "eth_txd0_y", 28729390d27SYixun Lan "eth_txd1_y", 28829390d27SYixun Lan "eth_txd2_rgmii", 28929390d27SYixun Lan "eth_txd3_rgmii"; 29029390d27SYixun Lan function = "eth"; 29129390d27SYixun Lan }; 29229390d27SYixun Lan }; 29329390d27SYixun Lan 2944a81e5ddSJian Hu pwm_a_a_pins: pwm_a_a { 2954a81e5ddSJian Hu mux { 2964a81e5ddSJian Hu groups = "pwm_a_a"; 2974a81e5ddSJian Hu function = "pwm_a"; 2984a81e5ddSJian Hu }; 2994a81e5ddSJian Hu }; 3004a81e5ddSJian Hu 3014a81e5ddSJian Hu pwm_a_x18_pins: pwm_a_x18 { 3024a81e5ddSJian Hu mux { 3034a81e5ddSJian Hu groups = "pwm_a_x18"; 3044a81e5ddSJian Hu function = "pwm_a"; 3054a81e5ddSJian Hu }; 3064a81e5ddSJian Hu }; 3074a81e5ddSJian Hu 3084a81e5ddSJian Hu pwm_a_x20_pins: pwm_a_x20 { 3094a81e5ddSJian Hu mux { 3104a81e5ddSJian Hu groups = "pwm_a_x20"; 3114a81e5ddSJian Hu function = "pwm_a"; 3124a81e5ddSJian Hu }; 3134a81e5ddSJian Hu }; 3144a81e5ddSJian Hu 3154a81e5ddSJian Hu pwm_a_z_pins: pwm_a_z { 3164a81e5ddSJian Hu mux { 3174a81e5ddSJian Hu groups = "pwm_a_z"; 3184a81e5ddSJian Hu function = "pwm_a"; 3194a81e5ddSJian Hu }; 3204a81e5ddSJian Hu }; 3214a81e5ddSJian Hu 3224a81e5ddSJian Hu pwm_b_a_pins: pwm_b_a { 3234a81e5ddSJian Hu mux { 3244a81e5ddSJian Hu groups = "pwm_b_a"; 3254a81e5ddSJian Hu function = "pwm_b"; 3264a81e5ddSJian Hu }; 3274a81e5ddSJian Hu }; 3284a81e5ddSJian Hu 3294a81e5ddSJian Hu pwm_b_x_pins: pwm_b_x { 3304a81e5ddSJian Hu mux { 3314a81e5ddSJian Hu groups = "pwm_b_x"; 3324a81e5ddSJian Hu function = "pwm_b"; 3334a81e5ddSJian Hu }; 3344a81e5ddSJian Hu }; 3354a81e5ddSJian Hu 3364a81e5ddSJian Hu pwm_b_z_pins: pwm_b_z { 3374a81e5ddSJian Hu mux { 3384a81e5ddSJian Hu groups = "pwm_b_z"; 3394a81e5ddSJian Hu function = "pwm_b"; 3404a81e5ddSJian Hu }; 3414a81e5ddSJian Hu }; 3424a81e5ddSJian Hu 3434a81e5ddSJian Hu pwm_c_a_pins: pwm_c_a { 3444a81e5ddSJian Hu mux { 3454a81e5ddSJian Hu groups = "pwm_c_a"; 3464a81e5ddSJian Hu function = "pwm_c"; 3474a81e5ddSJian Hu }; 3484a81e5ddSJian Hu }; 3494a81e5ddSJian Hu 3504a81e5ddSJian Hu pwm_c_x10_pins: pwm_c_x10 { 3514a81e5ddSJian Hu mux { 3524a81e5ddSJian Hu groups = "pwm_c_x10"; 3534a81e5ddSJian Hu function = "pwm_c"; 3544a81e5ddSJian Hu }; 3554a81e5ddSJian Hu }; 3564a81e5ddSJian Hu 3574a81e5ddSJian Hu pwm_c_x17_pins: pwm_c_x17 { 3584a81e5ddSJian Hu mux { 3594a81e5ddSJian Hu groups = "pwm_c_x17"; 3604a81e5ddSJian Hu function = "pwm_c"; 3614a81e5ddSJian Hu }; 3624a81e5ddSJian Hu }; 3634a81e5ddSJian Hu 3644a81e5ddSJian Hu pwm_d_x11_pins: pwm_d_x11 { 3654a81e5ddSJian Hu mux { 3664a81e5ddSJian Hu groups = "pwm_d_x11"; 3674a81e5ddSJian Hu function = "pwm_d"; 3684a81e5ddSJian Hu }; 3694a81e5ddSJian Hu }; 3704a81e5ddSJian Hu 3714a81e5ddSJian Hu pwm_d_x16_pins: pwm_d_x16 { 3724a81e5ddSJian Hu mux { 3734a81e5ddSJian Hu groups = "pwm_d_x16"; 3744a81e5ddSJian Hu function = "pwm_d"; 3754a81e5ddSJian Hu }; 3764a81e5ddSJian Hu }; 3778ae4284eSSunny Luo 3788ae4284eSSunny Luo spi0_pins: spi0 { 3798ae4284eSSunny Luo mux { 3808ae4284eSSunny Luo groups = "spi0_miso", 3818ae4284eSSunny Luo "spi0_mosi", 3828ae4284eSSunny Luo "spi0_clk"; 3838ae4284eSSunny Luo function = "spi0"; 3848ae4284eSSunny Luo }; 3858ae4284eSSunny Luo }; 3868ae4284eSSunny Luo 3878ae4284eSSunny Luo spi0_ss0_pins: spi0_ss0 { 3888ae4284eSSunny Luo mux { 3898ae4284eSSunny Luo groups = "spi0_ss0"; 3908ae4284eSSunny Luo function = "spi0"; 3918ae4284eSSunny Luo }; 3928ae4284eSSunny Luo }; 3938ae4284eSSunny Luo 3948ae4284eSSunny Luo spi0_ss1_pins: spi0_ss1 { 3958ae4284eSSunny Luo mux { 3968ae4284eSSunny Luo groups = "spi0_ss1"; 3978ae4284eSSunny Luo function = "spi0"; 3988ae4284eSSunny Luo }; 3998ae4284eSSunny Luo }; 4008ae4284eSSunny Luo 4018ae4284eSSunny Luo spi0_ss2_pins: spi0_ss2 { 4028ae4284eSSunny Luo mux { 4038ae4284eSSunny Luo groups = "spi0_ss2"; 4048ae4284eSSunny Luo function = "spi0"; 4058ae4284eSSunny Luo }; 4068ae4284eSSunny Luo }; 4078ae4284eSSunny Luo 4088ae4284eSSunny Luo 4098ae4284eSSunny Luo spi1_a_pins: spi1_a { 4108ae4284eSSunny Luo mux { 4118ae4284eSSunny Luo groups = "spi1_miso_a", 4128ae4284eSSunny Luo "spi1_mosi_a", 4138ae4284eSSunny Luo "spi1_clk_a"; 4148ae4284eSSunny Luo function = "spi1"; 4158ae4284eSSunny Luo }; 4168ae4284eSSunny Luo }; 4178ae4284eSSunny Luo 4188ae4284eSSunny Luo spi1_ss0_a_pins: spi1_ss0_a { 4198ae4284eSSunny Luo mux { 4208ae4284eSSunny Luo groups = "spi1_ss0_a"; 4218ae4284eSSunny Luo function = "spi1"; 4228ae4284eSSunny Luo }; 4238ae4284eSSunny Luo }; 4248ae4284eSSunny Luo 4258ae4284eSSunny Luo spi1_ss1_pins: spi1_ss1 { 4268ae4284eSSunny Luo mux { 4278ae4284eSSunny Luo groups = "spi1_ss1"; 4288ae4284eSSunny Luo function = "spi1"; 4298ae4284eSSunny Luo }; 4308ae4284eSSunny Luo }; 4318ae4284eSSunny Luo 4328ae4284eSSunny Luo spi1_x_pins: spi1_x { 4338ae4284eSSunny Luo mux { 4348ae4284eSSunny Luo groups = "spi1_miso_x", 4358ae4284eSSunny Luo "spi1_mosi_x", 4368ae4284eSSunny Luo "spi1_clk_x"; 4378ae4284eSSunny Luo function = "spi1"; 4388ae4284eSSunny Luo }; 4398ae4284eSSunny Luo }; 4408ae4284eSSunny Luo 4418ae4284eSSunny Luo spi1_ss0_x_pins: spi1_ss0_x { 4428ae4284eSSunny Luo mux { 4438ae4284eSSunny Luo groups = "spi1_ss0_x"; 4448ae4284eSSunny Luo function = "spi1"; 4458ae4284eSSunny Luo }; 4468ae4284eSSunny Luo }; 447de05ded6SXingyu Chen }; 448de05ded6SXingyu Chen }; 449de05ded6SXingyu Chen 4509d59b708SYixun Lan sram: sram@fffc0000 { 4519d59b708SYixun Lan compatible = "amlogic,meson-axg-sram", "mmio-sram"; 4529d59b708SYixun Lan reg = <0x0 0xfffc0000 0x0 0x20000>; 4539d59b708SYixun Lan #address-cells = <1>; 4549d59b708SYixun Lan #size-cells = <1>; 4559d59b708SYixun Lan ranges = <0 0x0 0xfffc0000 0x20000>; 4569d59b708SYixun Lan 4579d59b708SYixun Lan cpu_scp_lpri: scp-shmem@0 { 4589d59b708SYixun Lan compatible = "amlogic,meson-axg-scp-shmem"; 4599d59b708SYixun Lan reg = <0x13000 0x400>; 4609d59b708SYixun Lan }; 4619d59b708SYixun Lan 4629d59b708SYixun Lan cpu_scp_hpri: scp-shmem@200 { 4639d59b708SYixun Lan compatible = "amlogic,meson-axg-scp-shmem"; 4649d59b708SYixun Lan reg = <0x13400 0x400>; 4659d59b708SYixun Lan }; 4669d59b708SYixun Lan }; 4679d59b708SYixun Lan 4680cb6c604SKevin Hilman aobus: bus@ff800000 { 4699d59b708SYixun Lan compatible = "simple-bus"; 4709d59b708SYixun Lan reg = <0x0 0xff800000 0x0 0x100000>; 4719d59b708SYixun Lan #address-cells = <2>; 4729d59b708SYixun Lan #size-cells = <2>; 4739d59b708SYixun Lan ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>; 4749d59b708SYixun Lan 475de05ded6SXingyu Chen pinctrl_aobus: pinctrl@14 { 476de05ded6SXingyu Chen compatible = "amlogic,meson-axg-aobus-pinctrl"; 477de05ded6SXingyu Chen #address-cells = <2>; 478de05ded6SXingyu Chen #size-cells = <2>; 479de05ded6SXingyu Chen ranges; 480de05ded6SXingyu Chen 481de05ded6SXingyu Chen gpio_ao: bank@14 { 482de05ded6SXingyu Chen reg = <0x0 0x00014 0x0 0x8>, 483de05ded6SXingyu Chen <0x0 0x0002c 0x0 0x4>, 484de05ded6SXingyu Chen <0x0 0x00024 0x0 0x8>; 485de05ded6SXingyu Chen reg-names = "mux", "pull", "gpio"; 486de05ded6SXingyu Chen gpio-controller; 487de05ded6SXingyu Chen #gpio-cells = <2>; 488de05ded6SXingyu Chen gpio-ranges = <&pinctrl_aobus 0 0 15>; 489de05ded6SXingyu Chen }; 4907bd46a79SYixun Lan 4917bd46a79SYixun Lan remote_input_ao_pins: remote_input_ao { 4927bd46a79SYixun Lan mux { 4937bd46a79SYixun Lan groups = "remote_input_ao"; 4947bd46a79SYixun Lan function = "remote_input_ao"; 4957bd46a79SYixun Lan }; 4967bd46a79SYixun Lan }; 497de05ded6SXingyu Chen }; 498de05ded6SXingyu Chen 4994a81e5ddSJian Hu pwm_AO_ab: pwm@7000 { 5004a81e5ddSJian Hu compatible = "amlogic,meson-axg-ao-pwm"; 5014a81e5ddSJian Hu reg = <0x0 0x07000 0x0 0x20>; 5024a81e5ddSJian Hu #pwm-cells = <3>; 5034a81e5ddSJian Hu status = "disabled"; 5044a81e5ddSJian Hu }; 5054a81e5ddSJian Hu 5064a81e5ddSJian Hu pwm_AO_cd: pwm@2000 { 5074a81e5ddSJian Hu compatible = "amlogic,axg-ao-pwm"; 5084a81e5ddSJian Hu reg = <0x0 0x02000 0x0 0x20>; 5094a81e5ddSJian Hu #pwm-cells = <3>; 5104a81e5ddSJian Hu status = "disabled"; 5114a81e5ddSJian Hu }; 5124a81e5ddSJian Hu 5139d59b708SYixun Lan uart_AO: serial@3000 { 5149d59b708SYixun Lan compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart"; 5159d59b708SYixun Lan reg = <0x0 0x3000 0x0 0x18>; 5169d59b708SYixun Lan interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>; 51706b7a631SYixun Lan clocks = <&xtal>, <&clkc CLKID_CLK81>, <&xtal>; 5189d59b708SYixun Lan clock-names = "xtal", "pclk", "baud"; 5199d59b708SYixun Lan status = "disabled"; 5209d59b708SYixun Lan }; 5219d59b708SYixun Lan 5229d59b708SYixun Lan uart_AO_B: serial@4000 { 5239d59b708SYixun Lan compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart"; 5249d59b708SYixun Lan reg = <0x0 0x4000 0x0 0x18>; 5259d59b708SYixun Lan interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>; 52606b7a631SYixun Lan clocks = <&xtal>, <&clkc CLKID_CLK81>, <&xtal>; 5279d59b708SYixun Lan clock-names = "xtal", "pclk", "baud"; 5289d59b708SYixun Lan status = "disabled"; 5299d59b708SYixun Lan }; 5307bd46a79SYixun Lan 5317bd46a79SYixun Lan ir: ir@8000 { 5327bd46a79SYixun Lan compatible = "amlogic,meson-gxbb-ir"; 5337bd46a79SYixun Lan reg = <0x0 0x8000 0x0 0x20>; 5347bd46a79SYixun Lan interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>; 5357bd46a79SYixun Lan status = "disabled"; 5367bd46a79SYixun Lan }; 5379d59b708SYixun Lan }; 5389d59b708SYixun Lan }; 5399d59b708SYixun Lan}; 540