[PATCH 7/7] arm64: dts: renesas: r8a779md: Add support for R-Car M3Le R8A779MD Geist

Marek Vasut
2026-04-19T19:38:17Z

From: Nguyen Tran <nguyen.tran.pz@bp.renesas.com>

Add support for the Geist board based on the Renesas R-Car R8A779MD (M3Le)
SoC, a register-compatible variant of the R8A77965 (M3-N) with reduced set
of peripherals. The Geist board design references the Renesas Salvator-X/XS
boards, adapting their configuration for the R8A779MD SoC.

Signed-off-by: Nguyen Tran <nguyen.tran.pz@bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
---
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: David Airlie <airlied@gmail.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Simona Vetter <simona@ffwll.ch>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Cc: devicetree@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: linux-clk@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org
---
arch/arm64/boot/dts/renesas/Makefile | 3 +
.../dts/renesas/geist-panel-aa104xd12.dtso | 17 +
.../arm64/boot/dts/renesas/r8a779md-geist.dts | 832 ++++++++++++++++++
3 files changed, 852 insertions(+)
create mode 100644 arch/arm64/boot/dts/renesas/geist-panel-aa104xd12.dtso
create mode 100644 arch/arm64/boot/dts/renesas/r8a779md-geist.dts

diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index ca45d2857ea7f..0b8fbc7b00c6e 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -60,6 +60,9 @@ r8a77965-salvator-xs-panel-aa104xd12-dtbs := r8a77965-salvator-xs.dtb salvator-p
dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-xs-panel-aa104xd12.dtb
dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-ulcb.dtb
dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-ulcb-kf.dtb
+dtb-$(CONFIG_ARCH_R8A77965) += r8a779md-geist.dtb
+r8a779md-geist-panel-aa104xd12-dtbs := r8a779md-geist.dtb geist-panel-aa104xd12.dtbo
+dtb-$(CONFIG_ARCH_R8A77965) += r8a779md-geist-panel-aa104xd12.dtb

dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb
dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle-function-expansion.dtbo
diff --git a/arch/arm64/boot/dts/renesas/geist-panel-aa104xd12.dtso b/arch/arm64/boot/dts/renesas/geist-panel-aa104xd12.dtso
new file mode 100644
index 0000000000000..c8e39811eb051
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/geist-panel-aa104xd12.dtso
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree overlay for the AA104XD12 panel connected to LVDS0 on a Geist board
+ *
+ * Copyright 2026 Marek Vasut
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+#include "salvator-panel-aa104xd12.dtso"
+
+&{/panel} {
+ data-mapping = "jeida-24";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a779md-geist.dts b/arch/arm64/boot/dts/renesas/r8a779md-geist.dts
new file mode 100644
index 0000000000000..1a25acf638ea1
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a779md-geist.dts
@@ -0,0 +1,832 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+/*
+ * Device Tree Source for the Geist board with R-Car M3Le
+ *
+ * Copyright (C) 2025-2026 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "r8a779md.dtsi"
+
+/ {
+ model = "Renesas Geist board based on r8a779md";
+ compatible = "renesas,geist", "renesas,r8a779md", "renesas,r8a77965";
+
+ aliases {
+ serial0 = &scif2;
+ serial1 = &hscif1;
+ ethernet0 = &avb;
+ mmc0 = &sdhi2;
+ mmc1 = &sdhi0;
+ };
+
+ chosen {
+ bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@48000000 {
+ device_type = "memory";
+ /* first 128MB is reserved for secure area. */
+ reg = <0x0 0x48000000 0x0 0x78000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /* Device specific region for Lossy Decompression */
+ lossy_decompress: linux,lossy_decompress@54000000 {
+ no-map;
+ reg = <0x00000000 0x54000000 0x0 0x03000000>;
+ };
+ };
+
+ audio_clkout: audio-clkout {
+ /*
+ * FIXME
+ * This is same as <&rcar_sound 0>
+ * but needed to avoid cs2500/rcar_sound probe dead-lock
+ */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <12288000>;
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm1 0 50000>;
+
+ brightness-levels = <256 128 64 16 8 4 0>;
+ default-brightness-level = <6>;
+
+ power-supply = <&reg_12v>;
+ enable-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ cvbs-in {
+ compatible = "composite-video-connector";
+ label = "CVBS IN";
+
+ port {
+ cvbs_con: endpoint {
+ remote-endpoint = <&adv7482_ain7>;
+ };
+ };
+ };
+
+ hdmi-in {
+ compatible = "hdmi-connector";
+ label = "HDMI IN";
+ type = "a";
+
+ port {
+ hdmi_in_con: endpoint {
+ remote-endpoint = <&adv7482_hdmi>;
+ };
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ pinctrl-0 = <&keys_pins>;
+ pinctrl-names = "default";
+
+ key-1 {
+ gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_1>;
+ label = "SW4-1";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+
+ key-2 {
+ gpios = <&gpio5 20 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_2>;
+ label = "SW4-2";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+
+ key-3 {
+ gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_3>;
+ label = "SW4-3";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+
+ key-4 {
+ gpios = <&gpio5 23 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_4>;
+ label = "SW4-4";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+
+ key-a {
+ gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_A>;
+ label = "TSW0";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+
+ key-b {
+ gpios = <&gpio6 12 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_B>;
+ label = "TSW1";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+
+ key-c {
+ gpios = <&gpio6 13 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_C>;
+ label = "TSW2";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ };
+
+ reg_1p8v: regulator0 {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_3p3v: regulator1 {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_12v: regulator2 {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-12V";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sound_card: sound {
+ compatible = "audio-graph-card";
+
+ label = "rcar-sound";
+ dais = <&rsnd_port0>; /* AK4619 Audio Codec */
+ };
+
+ vbus0_usb2: regulator-vbus0-usb2 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "USB20_VBUS0";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+
+ gpio = <&gpio6 16 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vcc_sdhi0: regulator-vcc-sdhi0 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "SDHI0 Vcc";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vccq_sdhi0: regulator-vccq-sdhi0 {
+ compatible = "regulator-gpio";
+
+ regulator-name = "SDHI0 VccQ";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
+ gpios-states = <1>;
+ states = <3300000 1>, <1800000 0>;
+ };
+
+ vga {
+ compatible = "vga-connector";
+
+ port {
+ vga_in: endpoint {
+ remote-endpoint = <&adv7123_out>;
+ };
+ };
+ };
+
+ vga-encoder {
+ compatible = "adi,adv7123";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ adv7123_in: endpoint {
+ remote-endpoint = <&du_out_rgb>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ adv7123_out: endpoint {
+ remote-endpoint = <&vga_in>;
+ };
+ };
+ };
+ };
+
+ x12_clk: x12 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24576000>;
+ };
+
+ /* External DU dot clocks */
+ x21_clk: x21-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <33000000>;
+ };
+
+ x22_clk: x22-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <33000000>;
+ };
+
+ x23_clk: x23-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ };
+
+ x3013_clk: x3013-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ };
+};
+
+&audio_clk_a {
+ clock-frequency = <22579200>;
+};
+
+&avb {
+ pinctrl-0 = <&avb_pins>;
+ pinctrl-names = "default";
+ phy-handle = <&phy0>;
+ tx-internal-delay-ps = <2000>;
+ status = "okay";
+
+ phy0: ethernet-phy@0 {
+ rxc-skew-ps = <1500>;
+ reg = <0>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
+ reset-assert-us = <100>;
+ reset-deassert-us = <100>;
+ };
+};
+
+&csi40 {
+ status = "okay";
+
+ ports {
+ port@0 {
+ csi40_in: endpoint {
+ clock-lanes = <0>;
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&adv7482_txa>;
+ };
+ };
+ };
+};
+
+&du {
+ pinctrl-0 = <&du_pins>;
+ pinctrl-names = "default";
+ clocks = <&cpg CPG_MOD 724>,
+ <&cpg CPG_MOD 723>,
+ <&cpg CPG_MOD 721>,
+ <&versaclock5 1>,
+ <&x21_clk>,
+ <&versaclock5 2>;
+ clock-names = "du.0", "du.1", "du.3",
+ "dclkin.0", "dclkin.1", "dclkin.3";
+ status = "okay";
+
+ ports {
+ port@0 {
+ du_out_rgb: endpoint {
+ remote-endpoint = <&adv7123_in>;
+ };
+ };
+ };
+};
+
+&ehci0 {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&extalr_clk {
+ clock-frequency = <32768>;
+};
+
+&extal_clk {
+ clock-frequency = <16666666>;
+};
+
+&hscif1 {
+ pinctrl-0 = <&hscif1_pins>;
+ pinctrl-names = "default";
+
+ uart-has-rtscts;
+ /* Please only enable hscif1 or scif1 */
+ status = "okay";
+};
+
+&hsusb {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&i2c2 {
+ pinctrl-0 = <&i2c2_pins>;
+ pinctrl-names = "default";
+ clock-frequency = <100000>;
+ status = "okay";
+
+ ak4619: codec@10 {
+ compatible = "asahi-kasei,ak4619";
+ reg = <0x10>;
+ clocks = <&rcar_sound 3>;
+ clock-names = "mclk";
+ #sound-dai-cells = <0>;
+
+ port {
+ ak4619_endpoint: endpoint {
+ remote-endpoint = <&rsnd_endpoint0>;
+ };
+ };
+ };
+
+ /* Pin-to-pin, register map, and control compatible with CS2000 and CS2200 */
+ cs2500: clk_multiplier@4f {
+ #clock-cells = <0>;
+ compatible = "cirrus,cs2500-cp", "cirrus,cs2000-cp";
+ reg = <0x4f>;
+ clocks = <&audio_clkout>, <&x12_clk>;
+ clock-names = "clk_in", "ref_clk";
+
+ assigned-clocks = <&cs2500>;
+ assigned-clock-rates = <24576000>; /* 1/1 divide */
+ };
+};
+
+&i2c4 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+ versaclock3: clock-generator@68 {
+ compatible = "renesas,5p35023";
+ reg = <0x68>;
+ #clock-cells = <1>;
+ clocks = <&x3013_clk>;
+ assigned-clocks = <&versaclock3 4>, <&versaclock3 5>;
+ assigned-clock-rates = <100000000>, <100000000>;
+ };
+
+ versaclock5: clock-generator@6a {
+ compatible = "idt,5p49v5923";
+ reg = <0x6a>;
+ #clock-cells = <1>;
+ clocks = <&x23_clk>;
+ clock-names = "xin";
+ };
+
+ video-receiver@70 {
+ compatible = "adi,adv7482";
+ reg = <0x70 0x71 0x72 0x73 0x74 0x75
+ 0x60 0x61 0x62 0x63 0x64 0x65>;
+ reg-names = "main", "dpll", "cp", "hdmi", "edid", "repeater",
+ "infoframe", "cbus", "cec", "sdp", "txa", "txb" ;
+
+ interrupt-parent = <&gpio6>;
+ interrupts = <30 IRQ_TYPE_LEVEL_LOW>,
+ <31 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-names = "intrq1", "intrq2";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@7 {
+ reg = <7>;
+
+ adv7482_ain7: endpoint {
+ remote-endpoint = <&cvbs_con>;
+ };
+ };
+
+ port@8 {
+ reg = <8>;
+
+ adv7482_hdmi: endpoint {
+ remote-endpoint = <&hdmi_in_con>;
+ };
+ };
+
+ port@a {
+ reg = <10>;
+
+ adv7482_txa: endpoint {
+ clock-lanes = <0>;
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&csi40_in>;
+ };
+ };
+ };
+ };
+
+ csa_vdd: adc@7c {
+ compatible = "maxim,max9611";
+ reg = <0x7c>;
+
+ shunt-resistor-micro-ohms = <5000>;
+ };
+
+ csa_dvfs: adc@7f {
+ compatible = "maxim,max9611";
+ reg = <0x7f>;
+
+ shunt-resistor-micro-ohms = <5000>;
+ };
+};
+
+&i2c_dvfs {
+ status = "okay";
+
+ clock-frequency = <400000>;
+
+ eeprom@50 {
+ compatible = "rohm,br24t01", "atmel,24c01";
+ reg = <0x50>;
+ pagesize = <8>;
+ };
+};
+
+&ohci0 {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&pcie_bus_clk {
+ status = "disabled";
+};
+
+&pciec0 {
+ clocks = <&cpg CPG_MOD 319>, <&versaclock3 4>;
+ status = "okay";
+};
+
+&pciec0_rp {
+ clocks = <&versaclock3 5>;
+};
+
+&pfc {
+ pinctrl-0 = <&scif_clk_pins>;
+ pinctrl-names = "default";
+
+ avb_pins: avb {
+ mux {
+ groups = "avb_link", "avb_mdio", "avb_mii";
+ function = "avb";
+ };
+
+ pins_mdio {
+ groups = "avb_mdio";
+ drive-strength = <24>;
+ };
+
+ pins_mii_tx {
+ pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0",
+ "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3";
+ drive-strength = <12>;
+ };
+ };
+
+ du_pins: du {
+ groups = "du_rgb888", "du_sync", "du_oddf", "du_clk_out_0";
+ function = "du";
+ };
+
+ hscif1_pins: hscif1 {
+ groups = "hscif1_data_a", "hscif1_ctrl_a";
+ function = "hscif1";
+ };
+
+ i2c2_pins: i2c2 {
+ groups = "i2c2_a";
+ function = "i2c2";
+ };
+
+ irq0_pins: irq0 {
+ groups = "intc_ex_irq0";
+ function = "intc_ex";
+ };
+
+ keys_pins: keys {
+ pins = "GP_5_17", "GP_5_20", "GP_5_22";
+ bias-pull-up;
+ };
+
+ pwm1_pins: pwm1 {
+ groups = "pwm1_a";
+ function = "pwm1";
+ };
+
+ pwm2_pins: pwm2 {
+ groups = "pwm2_a";
+ function = "pwm2";
+ };
+
+ scif1_pins: scif1 {
+ groups = "scif1_data_a", "scif1_ctrl";
+ function = "scif1";
+ };
+
+ scif2_pins: scif2 {
+ groups = "scif2_data_a";
+ function = "scif2";
+ };
+
+ scif_clk_pins: scif_clk {
+ groups = "scif_clk_a";
+ function = "scif_clk";
+ };
+
+ sdhi0_pins: sd0 {
+ groups = "sdhi0_data4", "sdhi0_ctrl";
+ function = "sdhi0";
+ power-source = <3300>;
+ };
+
+ sdhi0_pins_uhs: sd0_uhs {
+ groups = "sdhi0_data4", "sdhi0_ctrl";
+ function = "sdhi0";
+ power-source = <1800>;
+ };
+
+ sdhi2_pins: sd2 {
+ groups = "sdhi2_data8", "sdhi2_ctrl", "sdhi2_ds";
+ function = "sdhi2";
+ power-source = <1800>;
+ };
+
+ sound_pins: sound {
+ groups = "ssi01239_ctrl", "ssi0_data", "ssi1_data_a";
+ function = "ssi";
+ };
+
+ sound_clk_pins: sound_clk {
+ groups = "audio_clk_a_a", "audio_clk_b_a", "audio_clk_c_a",
+ "audio_clkout_a", "audio_clkout3_a";
+ function = "audio_clk";
+ };
+
+ usb0_pins: usb0 {
+ groups = "usb0";
+ function = "usb0";
+ };
+
+ usb1_pins: usb1 {
+ mux {
+ groups = "usb1";
+ function = "usb1";
+ };
+
+ ovc {
+ pins = "GP_6_27";
+ bias-pull-up;
+ };
+
+ pwen {
+ pins = "GP_6_26";
+ bias-pull-down;
+ };
+ };
+};
+
+&pwm1 {
+ pinctrl-0 = <&pwm1_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pwm2 {
+ pinctrl-0 = <&pwm2_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&rcar_sound {
+ pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
+ pinctrl-names = "default";
+
+ /* Single DAI */
+ #sound-dai-cells = <0>;
+
+ /* audio_clkout0/1/2/3 */
+ #clock-cells = <1>;
+ clock-frequency = <12288000 11289600>;
+
+ status = "okay";
+
+ /* update <audio_clk_b> to <cs2500> */
+ clocks = <&cpg CPG_MOD 1005>,
+ <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
+ <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
+ <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
+ <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
+ <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
+ <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
+ <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
+ <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
+ <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
+ <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
+ <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+ <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+ <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
+ <&audio_clk_a>, <&cs2500>,
+ <&audio_clk_c>,
+ <&cpg CPG_MOD 922>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ rsnd_port0: port {
+ rsnd_endpoint0: endpoint {
+ remote-endpoint = <&ak4619_endpoint>;
+ dai-format = "left_j";
+ bitclock-master = <&rsnd_endpoint0>;
+ frame-master = <&rsnd_endpoint0>;
+ playback = <&ssi0>, <&src0>, <&dvc0>;
+ capture = <&ssi1>, <&src1>, <&dvc1>;
+ };
+ };
+ };
+};
+
+&rwdt {
+ timeout-sec = <60>;
+ status = "okay";
+};
+
+&scif1 {
+ pinctrl-0 = <&scif1_pins>;
+ pinctrl-names = "default";
+
+ uart-has-rtscts;
+ /* Please only enable hscif1 or scif1 */
+ /* status = "okay"; */
+};
+
+&scif2 {
+ pinctrl-0 = <&scif2_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&scif_clk {
+ clock-frequency = <14745600>;
+};
+
+&sdhi0 {
+ pinctrl-0 = <&sdhi0_pins>;
+ pinctrl-1 = <&sdhi0_pins_uhs>;
+ pinctrl-names = "default", "state_uhs";
+
+ vmmc-supply = <&vcc_sdhi0>;
+ vqmmc-supply = <&vccq_sdhi0>;
+ cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
+ bus-width = <4>;
+ sd-uhs-sdr50;
+ sd-uhs-sdr104;
+ status = "okay";
+};
+
+&sdhi2 {
+ /* used for on-board 8bit eMMC */
+ pinctrl-0 = <&sdhi2_pins>;
+ pinctrl-1 = <&sdhi2_pins>;
+ pinctrl-names = "default", "state_uhs";
+
+ iommus = <&ipmmu_ds1 34>;
+
+ vmmc-supply = <&reg_3p3v>;
+ vqmmc-supply = <&reg_1p8v>;
+ bus-width = <8>;
+ mmc-hs200-1_8v;
+ no-sd;
+ no-sdio;
+ non-removable;
+ fixed-emmc-driver-type = <1>;
+ full-pwr-cycle-in-suspend;
+ status = "okay";
+};
+
+&ssi1 {
+ shared-pin;
+};
+
+&usb_extal_clk {
+ clock-frequency = <50000000>;
+};
+
+&usb2_phy0 {
+ pinctrl-0 = <&usb0_pins>;
+ pinctrl-names = "default";
+
+ vbus-supply = <&vbus0_usb2>;
+ status = "okay";
+};
+
+&usb2_phy1 {
+ pinctrl-0 = <&usb1_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&vin0 {
+ status = "okay";
+};
+
+&vin1 {
+ status = "okay";
+};
+
+&vin2 {
+ status = "okay";
+};
+
+&vin3 {
+ status = "okay";
+};
+
+&vin4 {
+ status = "okay";
+};
+
+&vin5 {
+ status = "okay";
+};
+
+&vin6 {
+ status = "okay";
+};
+
+&vin7 {
+ status = "okay";
+};
+
+&vspb {
+ status = "okay";
+};
+
+&vspi0 {
+ status = "okay";
+};
--
2.53.0