[RFC/RFT 09/14] arm64: dts: move common G12A & G12B modes to meson-g12-common.dtsi
From: Neil Armstrong
Date: Thu Jun 20 2019 - 11:06:32 EST
To simplify the representation of differences betweem the G12A and G12B
SoCs, move the common nodes into a meson-g12-common.dtsi file and
express the CPU nodes and differences in meson-g12a.dtsi and meson-g12b.dtsi.
This separation will help for DVFS and future Amlogic SM1 Family support.
Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
.../boot/dts/amlogic/meson-g12-common.dtsi | 2456 +++++++++++++++++
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 2452 +---------------
arch/arm64/boot/dts/amlogic/meson-g12b.dtsi | 26 +-
3 files changed, 2483 insertions(+), 2451 deletions(-)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
new file mode 100644
index 000000000000..2baa04303762
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -0,0 +1,2456 @@
+// 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/axg-audio-clkc.h>
+#include <dt-bindings/clock/g12a-clkc.h>
+#include <dt-bindings/clock/g12a-aoclkc.h>
+#include <dt-bindings/reset/g12a-aoclkc.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
+#include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
+
+/ {
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ tdmif_a: audio-controller-0 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TDM_A";
+ clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
+ clock-names = "mclk", "sclk", "lrclk";
+ status = "disabled";
+ };
+
+ tdmif_b: audio-controller-1 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TDM_B";
+ clocks = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
+ <&clkc_audio AUD_CLKID_MST_B_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
+ clock-names = "mclk", "sclk", "lrclk";
+ status = "disabled";
+ };
+
+ tdmif_c: audio-controller-2 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TDM_C";
+ clocks = <&clkc_audio AUD_CLKID_MST_C_MCLK>,
+ <&clkc_audio AUD_CLKID_MST_C_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_C_LRCLK>;
+ clock-names = "mclk", "sclk", "lrclk";
+ status = "disabled";
+ };
+
+ efuse: efuse {
+ compatible = "amlogic,meson-gxbb-efuse";
+ clocks = <&clkc CLKID_EFUSE>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ read-only;
+ };
+
+ 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;
+ };
+
+ linux,cma {
+ compatible = "shared-dma-pool";
+ reusable;
+ size = <0x0 0x38000000>;
+ 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;
+
+ ethmac: ethernet@ff3f0000 {
+ compatible = "amlogic,meson-axg-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>;
+ clock-names = "stmmaceth", "clkin0", "clkin1";
+ 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>;
+ };
+ };
+
+ 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_pins: emmc {
+ 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",
+ "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_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>;
+ };
+ };
+
+ 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_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>;
+ };
+ };
+
+ 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;
+ };
+ };
+
+ 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;
+ };
+ };
+
+ sdio_pins: sdio {
+ mux {
+ groups = "sdio_d0",
+ "sdio_d1",
+ "sdio_d2",
+ "sdio_d3",
+ "sdio_cmd",
+ "sdio_clk";
+ 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>;
+ };
+ };
+
+
+ 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;
+ };
+ };
+ };
+ };
+
+ 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";
+ reg = <0x0 0x38000 0x0 0x400>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>;
+
+ canvas: video-lut@48 {
+ compatible = "amlogic,canvas";
+ reg = <0x0 0x48 0x0 0x14>;
+ };
+ };
+
+ 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";
+ };
+ };
+
+ mailbox: mailbox@404 {
+ compatible = "amlogic,meson-gx-mhu",
+ "amlogic,meson-gxbb-mhu";
+ reg = <0 0x404 0 0x4c>;
+ interrupts = <GIC_SPI 208 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 209 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 210 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_AO CLKID_AO_MAILBOX>;
+ clock-names = "pclk";
+ #mbox-cells = <1>;
+ };
+ };
+
+ pdm: audio-controller@40000 {
+ compatible = "amlogic,g12a-pdm",
+ "amlogic,axg-pdm";
+ reg = <0x0 0x40000 0x0 0x34>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "PDM";
+ clocks = <&clkc_audio AUD_CLKID_PDM>,
+ <&clkc_audio AUD_CLKID_PDM_DCLK>,
+ <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
+ clock-names = "pclk", "dclk", "sysclk";
+ status = "disabled";
+ };
+
+ audio: bus@42000 {
+ compatible = "simple-bus";
+ reg = <0x0 0x42000 0x0 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0x42000 0x0 0x2000>;
+
+ clkc_audio: clock-controller@0 {
+ status = "disabled";
+ compatible = "amlogic,g12a-audio-clkc";
+ reg = <0x0 0x0 0x0 0xb4>;
+ #clock-cells = <1>;
+
+ clocks = <&clkc CLKID_AUDIO>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>,
+ <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL3>,
+ <&clkc CLKID_HIFI_PLL>,
+ <&clkc CLKID_FCLK_DIV3>,
+ <&clkc CLKID_FCLK_DIV4>,
+ <&clkc CLKID_GP0_PLL>;
+ clock-names = "pclk",
+ "mst_in0",
+ "mst_in1",
+ "mst_in2",
+ "mst_in3",
+ "mst_in4",
+ "mst_in5",
+ "mst_in6",
+ "mst_in7";
+
+ resets = <&reset RESET_AUDIO>;
+ };
+
+ toddr_a: audio-controller@100 {
+ compatible = "amlogic,g12a-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x100 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_A";
+ interrupts = <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
+ resets = <&arb AXG_ARB_TODDR_A>;
+ status = "disabled";
+ };
+
+ toddr_b: audio-controller@140 {
+ compatible = "amlogic,g12a-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x140 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_B";
+ interrupts = <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
+ resets = <&arb AXG_ARB_TODDR_B>;
+ status = "disabled";
+ };
+
+ toddr_c: audio-controller@180 {
+ compatible = "amlogic,g12a-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x180 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_C";
+ interrupts = <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
+ resets = <&arb AXG_ARB_TODDR_C>;
+ status = "disabled";
+ };
+
+ frddr_a: audio-controller@1c0 {
+ compatible = "amlogic,g12a-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x1c0 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_A";
+ interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
+ resets = <&arb AXG_ARB_FRDDR_A>;
+ status = "disabled";
+ };
+
+ frddr_b: audio-controller@200 {
+ compatible = "amlogic,g12a-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x200 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_B";
+ interrupts = <GIC_SPI 153 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
+ resets = <&arb AXG_ARB_FRDDR_B>;
+ status = "disabled";
+ };
+
+ frddr_c: audio-controller@240 {
+ compatible = "amlogic,g12a-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x240 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_C";
+ interrupts = <GIC_SPI 154 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
+ resets = <&arb AXG_ARB_FRDDR_C>;
+ status = "disabled";
+ };
+
+ arb: reset-controller@280 {
+ status = "disabled";
+ compatible = "amlogic,meson-axg-audio-arb";
+ reg = <0x0 0x280 0x0 0x4>;
+ #reset-cells = <1>;
+ clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
+ };
+
+ tdmin_a: audio-controller@300 {
+ compatible = "amlogic,g12a-tdmin",
+ "amlogic,axg-tdmin";
+ reg = <0x0 0x300 0x0 0x40>;
+ sound-name-prefix = "TDMIN_A";
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ tdmin_b: audio-controller@340 {
+ compatible = "amlogic,g12a-tdmin",
+ "amlogic,axg-tdmin";
+ reg = <0x0 0x340 0x0 0x40>;
+ sound-name-prefix = "TDMIN_B";
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ tdmin_c: audio-controller@380 {
+ compatible = "amlogic,g12a-tdmin",
+ "amlogic,axg-tdmin";
+ reg = <0x0 0x380 0x0 0x40>;
+ sound-name-prefix = "TDMIN_C";
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ tdmin_lb: audio-controller@3c0 {
+ compatible = "amlogic,g12a-tdmin",
+ "amlogic,axg-tdmin";
+ reg = <0x0 0x3c0 0x0 0x40>;
+ sound-name-prefix = "TDMIN_LB";
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ spdifin: audio-controller@400 {
+ compatible = "amlogic,g12a-spdifin",
+ "amlogic,axg-spdifin";
+ reg = <0x0 0x400 0x0 0x30>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SPDIFIN";
+ interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
+ <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
+ clock-names = "pclk", "refclk";
+ status = "disabled";
+ };
+
+ spdifout: audio-controller@480 {
+ compatible = "amlogic,g12a-spdifout",
+ "amlogic,axg-spdifout";
+ reg = <0x0 0x480 0x0 0x50>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SPDIFOUT";
+ clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
+ <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
+ clock-names = "pclk", "mclk";
+ status = "disabled";
+ };
+
+ tdmout_a: audio-controller@500 {
+ compatible = "amlogic,g12a-tdmout";
+ reg = <0x0 0x500 0x0 0x40>;
+ sound-name-prefix = "TDMOUT_A";
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ tdmout_b: audio-controller@540 {
+ compatible = "amlogic,g12a-tdmout";
+ reg = <0x0 0x540 0x0 0x40>;
+ sound-name-prefix = "TDMOUT_B";
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ tdmout_c: audio-controller@580 {
+ compatible = "amlogic,g12a-tdmout";
+ reg = <0x0 0x580 0x0 0x40>;
+ sound-name-prefix = "TDMOUT_C";
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ status = "disabled";
+ };
+
+ spdifout_b: audio-controller@680 {
+ compatible = "amlogic,g12a-spdifout",
+ "amlogic,axg-spdifout";
+ reg = <0x0 0x680 0x0 0x50>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SPDIFOUT_B";
+ clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
+ <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
+ clock-names = "pclk", "mclk";
+ status = "disabled";
+ };
+
+ tohdmitx: audio-controller@744 {
+ compatible = "amlogic,g12a-tohdmitx";
+ reg = <0x0 0x744 0x0 0x4>;
+ #sound-dai-cells = <1>;
+ sound-name-prefix = "TOHDMITX";
+ status = "disabled";
+ };
+ };
+
+ 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";
+ };
+
+ pwrc_vpu: power-controller-vpu {
+ compatible = "amlogic,meson-g12a-pwrc-vpu";
+ #power-domain-cells = <0>;
+ amlogic,hhi-sysctrl = <&hhi>;
+ 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>;
+ 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 */
+ };
+
+ ao_pinctrl: pinctrl@14 {
+ 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;
+ };
+ };
+
+ 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;
+ };
+ };
+ };
+ };
+
+ 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-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";
+ reset = <&clkc_AO RESET_AO_UART>;
+ status = "disabled";
+ };
+
+ uart_AO_B: serial@4000 {
+ compatible = "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";
+ reset = <&clkc_AO RESET_AO_UART2>;
+ 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>;
+ power-domains = <&pwrc_vpu>;
+
+ /* 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>;
+ };
+ };
+ };
+
+ sram: sram@fffc0000 {
+ compatible = "mmio-sram";
+ reg = <0x0 0xfffc0000 0x0 0x20000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x0 0xfffc0000 0x20000>;
+
+ cpu_scp_lpri: scp-shmem@13000 {
+ compatible = "amlogic,meson-axg-scp-shmem";
+ reg = <0x13000 0x400>;
+ };
+
+ cpu_scp_hpri: scp-shmem@13400 {
+ compatible = "amlogic,meson-axg-scp-shmem";
+ reg = <0x13400 0x400>;
+ };
+ };
+
+ 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-g12a-reset",
+ "amlogic,meson-axg-reset";
+ reg = <0x0 0x1004 0x0 0x9c>;
+ #reset-cells = <1>;
+ };
+
+ 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-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-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-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";
+ };
+ };
+
+ sd_emmc_a: sd@ffe03000 {
+ compatible = "amlogic,meson-axg-mmc";
+ reg = <0x0 0xffe03000 0x0 0x800>;
+ interrupts = <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>;
+ 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: sd@ffe05000 {
+ compatible = "amlogic,meson-axg-mmc";
+ reg = <0x0 0xffe05000 0x0 0x800>;
+ interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_RISING>;
+ 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_EDGE_RISING>;
+ 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 = "ddr";
+ phys = <&usb2_phy1>;
+ 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;
+ };
+ };
+
+ mali: gpu@ffe40000 {
+ compatible = "amlogic,meson-g12a-mali", "arm,mali-bifrost";
+ reg = <0x0 0xffe40000 0x0 0x40000>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "gpu", "mmu", "job";
+ clocks = <&clkc CLKID_MALI>;
+ resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;
+
+ /*
+ * Mali clocking is provided by two identical clock paths
+ * MALI_0 and MALI_1 muxed to a single clock by a glitch
+ * free mux to safely change frequency while running.
+ */
+ assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
+ <&clkc CLKID_MALI_0>,
+ <&clkc CLKID_MALI>; /* Glitch free mux */
+ assigned-clock-parents = <&clkc CLKID_FCLK_DIV2P5>,
+ <0>, /* Do Nothing */
+ <&clkc CLKID_MALI_0>;
+ assigned-clock-rates = <0>, /* Do Nothing */
+ <800000000>,
+ <0>; /* Do Nothing */
+ };
+ };
+
+ 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)>;
+ };
+
+ xtal: xtal-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ clock-output-names = "xtal";
+ #clock-cells = <0>;
+ };
+
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index 58a6a9c4bcfc..ac15967bb7fa 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -3,57 +3,11 @@
* Copyright (c) 2018 Amlogic, Inc. All rights reserved.
*/
-#include <dt-bindings/phy/phy.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/clock/axg-audio-clkc.h>
-#include <dt-bindings/clock/g12a-clkc.h>
-#include <dt-bindings/clock/g12a-aoclkc.h>
-#include <dt-bindings/reset/g12a-aoclkc.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
-#include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
+#include "meson-g12-common.dtsi"
/ {
compatible = "amlogic,g12a";
- interrupt-parent = <&gic>;
- #address-cells = <2>;
- #size-cells = <2>;
-
- tdmif_a: audio-controller-0 {
- compatible = "amlogic,axg-tdm-iface";
- #sound-dai-cells = <0>;
- sound-name-prefix = "TDM_A";
- clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
- <&clkc_audio AUD_CLKID_MST_A_SCLK>,
- <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
- clock-names = "mclk", "sclk", "lrclk";
- status = "disabled";
- };
-
- tdmif_b: audio-controller-1 {
- compatible = "amlogic,axg-tdm-iface";
- #sound-dai-cells = <0>;
- sound-name-prefix = "TDM_B";
- clocks = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
- <&clkc_audio AUD_CLKID_MST_B_SCLK>,
- <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
- clock-names = "mclk", "sclk", "lrclk";
- status = "disabled";
- };
-
- tdmif_c: audio-controller-2 {
- compatible = "amlogic,axg-tdm-iface";
- #sound-dai-cells = <0>;
- sound-name-prefix = "TDM_C";
- clocks = <&clkc_audio AUD_CLKID_MST_C_MCLK>,
- <&clkc_audio AUD_CLKID_MST_C_SCLK>,
- <&clkc_audio AUD_CLKID_MST_C_LRCLK>;
- clock-names = "mclk", "sclk", "lrclk";
- status = "disabled";
- };
-
cpus {
#address-cells = <0x2>;
#size-cells = <0x0>;
@@ -94,2406 +48,8 @@
compatible = "cache";
};
};
+};
- efuse: efuse {
- compatible = "amlogic,meson-gxbb-efuse";
- clocks = <&clkc CLKID_EFUSE>;
- #address-cells = <1>;
- #size-cells = <1>;
- read-only;
- };
-
- 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;
- };
-
- linux,cma {
- compatible = "shared-dma-pool";
- reusable;
- size = <0x0 0x38000000>;
- 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;
-
- ethmac: ethernet@ff3f0000 {
- compatible = "amlogic,meson-axg-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>;
- clock-names = "stmmaceth", "clkin0", "clkin1";
- 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>;
- };
- };
-
- 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_pins: emmc {
- 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",
- "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_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>;
- };
- };
-
- 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_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;
- };
- };
-
- 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;
- };
- };
- };
- };
-
- 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";
- reg = <0x0 0x38000 0x0 0x400>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>;
-
- canvas: video-lut@48 {
- compatible = "amlogic,canvas";
- reg = <0x0 0x48 0x0 0x14>;
- };
- };
-
- 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";
- };
- };
-
- mailbox: mailbox@404 {
- compatible = "amlogic,meson-gx-mhu",
- "amlogic,meson-gxbb-mhu";
- reg = <0 0x404 0 0x4c>;
- interrupts = <GIC_SPI 208 IRQ_TYPE_EDGE_RISING>,
- <GIC_SPI 209 IRQ_TYPE_EDGE_RISING>,
- <GIC_SPI 210 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_AO CLKID_AO_MAILBOX>;
- clock-names = "pclk";
- #mbox-cells = <1>;
- };
- };
-
- pdm: audio-controller@40000 {
- compatible = "amlogic,g12a-pdm",
- "amlogic,axg-pdm";
- reg = <0x0 0x40000 0x0 0x34>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "PDM";
- clocks = <&clkc_audio AUD_CLKID_PDM>,
- <&clkc_audio AUD_CLKID_PDM_DCLK>,
- <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
- clock-names = "pclk", "dclk", "sysclk";
- status = "disabled";
- };
-
- audio: bus@42000 {
- compatible = "simple-bus";
- reg = <0x0 0x42000 0x0 0x2000>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges = <0x0 0x0 0x0 0x42000 0x0 0x2000>;
-
- clkc_audio: clock-controller@0 {
- status = "disabled";
- compatible = "amlogic,g12a-audio-clkc";
- reg = <0x0 0x0 0x0 0xb4>;
- #clock-cells = <1>;
-
- clocks = <&clkc CLKID_AUDIO>,
- <&clkc CLKID_MPLL0>,
- <&clkc CLKID_MPLL1>,
- <&clkc CLKID_MPLL2>,
- <&clkc CLKID_MPLL3>,
- <&clkc CLKID_HIFI_PLL>,
- <&clkc CLKID_FCLK_DIV3>,
- <&clkc CLKID_FCLK_DIV4>,
- <&clkc CLKID_GP0_PLL>;
- clock-names = "pclk",
- "mst_in0",
- "mst_in1",
- "mst_in2",
- "mst_in3",
- "mst_in4",
- "mst_in5",
- "mst_in6",
- "mst_in7";
-
- resets = <&reset RESET_AUDIO>;
- };
-
- toddr_a: audio-controller@100 {
- compatible = "amlogic,g12a-toddr",
- "amlogic,axg-toddr";
- reg = <0x0 0x100 0x0 0x1c>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "TODDR_A";
- interrupts = <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
- resets = <&arb AXG_ARB_TODDR_A>;
- status = "disabled";
- };
-
- toddr_b: audio-controller@140 {
- compatible = "amlogic,g12a-toddr",
- "amlogic,axg-toddr";
- reg = <0x0 0x140 0x0 0x1c>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "TODDR_B";
- interrupts = <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
- resets = <&arb AXG_ARB_TODDR_B>;
- status = "disabled";
- };
-
- toddr_c: audio-controller@180 {
- compatible = "amlogic,g12a-toddr",
- "amlogic,axg-toddr";
- reg = <0x0 0x180 0x0 0x1c>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "TODDR_C";
- interrupts = <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
- resets = <&arb AXG_ARB_TODDR_C>;
- status = "disabled";
- };
-
- frddr_a: audio-controller@1c0 {
- compatible = "amlogic,g12a-frddr",
- "amlogic,axg-frddr";
- reg = <0x0 0x1c0 0x0 0x1c>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "FRDDR_A";
- interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
- resets = <&arb AXG_ARB_FRDDR_A>;
- status = "disabled";
- };
-
- frddr_b: audio-controller@200 {
- compatible = "amlogic,g12a-frddr",
- "amlogic,axg-frddr";
- reg = <0x0 0x200 0x0 0x1c>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "FRDDR_B";
- interrupts = <GIC_SPI 153 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
- resets = <&arb AXG_ARB_FRDDR_B>;
- status = "disabled";
- };
-
- frddr_c: audio-controller@240 {
- compatible = "amlogic,g12a-frddr",
- "amlogic,axg-frddr";
- reg = <0x0 0x240 0x0 0x1c>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "FRDDR_C";
- interrupts = <GIC_SPI 154 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
- resets = <&arb AXG_ARB_FRDDR_C>;
- status = "disabled";
- };
-
- arb: reset-controller@280 {
- status = "disabled";
- compatible = "amlogic,meson-axg-audio-arb";
- reg = <0x0 0x280 0x0 0x4>;
- #reset-cells = <1>;
- clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
- };
-
- tdmin_a: audio-controller@300 {
- compatible = "amlogic,g12a-tdmin",
- "amlogic,axg-tdmin";
- reg = <0x0 0x300 0x0 0x40>;
- sound-name-prefix = "TDMIN_A";
- clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
- <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- tdmin_b: audio-controller@340 {
- compatible = "amlogic,g12a-tdmin",
- "amlogic,axg-tdmin";
- reg = <0x0 0x340 0x0 0x40>;
- sound-name-prefix = "TDMIN_B";
- clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
- <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- tdmin_c: audio-controller@380 {
- compatible = "amlogic,g12a-tdmin",
- "amlogic,axg-tdmin";
- reg = <0x0 0x380 0x0 0x40>;
- sound-name-prefix = "TDMIN_C";
- clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
- <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- tdmin_lb: audio-controller@3c0 {
- compatible = "amlogic,g12a-tdmin",
- "amlogic,axg-tdmin";
- reg = <0x0 0x3c0 0x0 0x40>;
- sound-name-prefix = "TDMIN_LB";
- clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
- <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- spdifin: audio-controller@400 {
- compatible = "amlogic,g12a-spdifin",
- "amlogic,axg-spdifin";
- reg = <0x0 0x400 0x0 0x30>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "SPDIFIN";
- interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
- <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
- clock-names = "pclk", "refclk";
- status = "disabled";
- };
-
- spdifout: audio-controller@480 {
- compatible = "amlogic,g12a-spdifout",
- "amlogic,axg-spdifout";
- reg = <0x0 0x480 0x0 0x50>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "SPDIFOUT";
- clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
- <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
- clock-names = "pclk", "mclk";
- status = "disabled";
- };
-
- tdmout_a: audio-controller@500 {
- compatible = "amlogic,g12a-tdmout";
- reg = <0x0 0x500 0x0 0x40>;
- sound-name-prefix = "TDMOUT_A";
- clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
- <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
- <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- tdmout_b: audio-controller@540 {
- compatible = "amlogic,g12a-tdmout";
- reg = <0x0 0x540 0x0 0x40>;
- sound-name-prefix = "TDMOUT_B";
- clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
- <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
- <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- tdmout_c: audio-controller@580 {
- compatible = "amlogic,g12a-tdmout";
- reg = <0x0 0x580 0x0 0x40>;
- sound-name-prefix = "TDMOUT_C";
- clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
- <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
- <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
- <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
- <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
- clock-names = "pclk", "sclk", "sclk_sel",
- "lrclk", "lrclk_sel";
- status = "disabled";
- };
-
- spdifout_b: audio-controller@680 {
- compatible = "amlogic,g12a-spdifout",
- "amlogic,axg-spdifout";
- reg = <0x0 0x680 0x0 0x50>;
- #sound-dai-cells = <0>;
- sound-name-prefix = "SPDIFOUT_B";
- clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
- <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
- clock-names = "pclk", "mclk";
- status = "disabled";
- };
-
- tohdmitx: audio-controller@744 {
- compatible = "amlogic,g12a-tohdmitx";
- reg = <0x0 0x744 0x0 0x4>;
- #sound-dai-cells = <1>;
- sound-name-prefix = "TOHDMITX";
- status = "disabled";
- };
- };
-
- 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";
- };
-
- pwrc_vpu: power-controller-vpu {
- compatible = "amlogic,meson-g12a-pwrc-vpu";
- #power-domain-cells = <0>;
- amlogic,hhi-sysctrl = <&hhi>;
- 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>;
- 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 */
- };
-
- ao_pinctrl: pinctrl@14 {
- 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;
- };
- };
-
- 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;
- };
- };
- };
- };
-
- 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-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";
- reset = <&clkc_AO RESET_AO_UART>;
- status = "disabled";
- };
-
- uart_AO_B: serial@4000 {
- compatible = "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";
- reset = <&clkc_AO RESET_AO_UART2>;
- 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>;
- power-domains = <&pwrc_vpu>;
-
- /* 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>;
- };
- };
- };
-
- sram: sram@fffc0000 {
- compatible = "mmio-sram";
- reg = <0x0 0xfffc0000 0x0 0x20000>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x0 0xfffc0000 0x20000>;
-
- cpu_scp_lpri: scp-shmem@13000 {
- compatible = "amlogic,meson-axg-scp-shmem";
- reg = <0x13000 0x400>;
- };
-
- cpu_scp_hpri: scp-shmem@13400 {
- compatible = "amlogic,meson-axg-scp-shmem";
- reg = <0x13400 0x400>;
- };
- };
-
- 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-g12a-reset",
- "amlogic,meson-axg-reset";
- reg = <0x0 0x1004 0x0 0x9c>;
- #reset-cells = <1>;
- };
-
- 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-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-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-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";
- };
- };
-
- sd_emmc_a: sd@ffe03000 {
- compatible = "amlogic,meson-axg-mmc";
- reg = <0x0 0xffe03000 0x0 0x800>;
- interrupts = <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>;
- 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>;
- amlogic,dram-access-quirk;
- };
-
- sd_emmc_b: sd@ffe05000 {
- compatible = "amlogic,meson-axg-mmc";
- reg = <0x0 0xffe05000 0x0 0x800>;
- interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_RISING>;
- 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_EDGE_RISING>;
- 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 = "ddr";
- phys = <&usb2_phy1>;
- 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;
- };
- };
-
- mali: gpu@ffe40000 {
- compatible = "amlogic,meson-g12a-mali", "arm,mali-bifrost";
- reg = <0x0 0xffe40000 0x0 0x40000>;
- interrupt-parent = <&gic>;
- interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "gpu", "mmu", "job";
- clocks = <&clkc CLKID_MALI>;
- resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;
-
- /*
- * Mali clocking is provided by two identical clock paths
- * MALI_0 and MALI_1 muxed to a single clock by a glitch
- * free mux to safely change frequency while running.
- */
- assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
- <&clkc CLKID_MALI_0>,
- <&clkc CLKID_MALI>; /* Glitch free mux */
- assigned-clock-parents = <&clkc CLKID_FCLK_DIV2P5>,
- <0>, /* Do Nothing */
- <&clkc CLKID_MALI_0>;
- assigned-clock-rates = <0>, /* Do Nothing */
- <800000000>,
- <0>; /* Do Nothing */
- };
- };
-
- 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)>;
- };
-
- xtal: xtal-clk {
- compatible = "fixed-clock";
- clock-frequency = <24000000>;
- clock-output-names = "xtal";
- #clock-cells = <0>;
- };
-
+&sd_emmc_a {
+ amlogic,dram-access-quirk;
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
index 9e88e513b22d..ae63cd610892 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
@@ -4,12 +4,15 @@
* Author: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
*/
-#include "meson-g12a.dtsi"
+#include "meson-g12-common.dtsi"
/ {
compatible = "amlogic,g12b";
cpus {
+ #address-cells = <0x2>;
+ #size-cells = <0x0>;
+
cpu-map {
cluster0 {
core0 {
@@ -40,8 +43,21 @@
};
};
- /delete-node/ cpu@2;
- /delete-node/ cpu@3;
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x0>;
+ enable-method = "psci";
+ next-level-cache = <&l2>;
+ };
+
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x1>;
+ enable-method = "psci";
+ next-level-cache = <&l2>;
+ };
cpu100: cpu@100 {
device_type = "cpu";
@@ -74,6 +90,10 @@
enable-method = "psci";
next-level-cache = <&l2>;
};
+
+ l2: l2-cache0 {
+ compatible = "cache";
+ };
};
};
--
2.21.0