]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
arm64: dts: mediatek: mt8390-genio-700-evk: Add Grinn GenioSBC-700
authorMateusz Koza <mateusz.koza@grinn-global.com>
Tue, 9 Sep 2025 16:30:47 +0000 (18:30 +0200)
committerAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Mon, 13 Oct 2025 09:38:45 +0000 (11:38 +0200)
Add support for Grinn GenioSBC-700. The Grinn GenioSBC-700 is a
single-board computer based on the MediaTek Genio 700 SoC. Its device
tree is split into separate SoM (.dtsi) and SBC (.dtsi) files, which are
combined in the SoC-specific .dts file.

More details about the hardware:
- https://grinn-global.com/products/grinn-geniosom-700
- https://grinn-global.com/products/grinn-genioboard-edge-ai-sbc

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Mateusz Koza <mateusz.koza@grinn-global.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
arch/arm64/boot/dts/mediatek/Makefile
arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-700-sbc.dts [new file with mode: 0644]
arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-sbc.dtsi [new file with mode: 0644]
arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-som.dtsi [new file with mode: 0644]

index 86d568d575497389a27b3c4b429e8effe3f7b619..6d2804ae9f1d5af94fa442ed13ccb935998bc361 100644 (file)
@@ -102,6 +102,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8370-genio-510-evk.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8395-genio-1200-evk.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8395-genio-1200-evk-ufs.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8390-genio-700-evk.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8390-grinn-genio-700-sbc.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8395-kontron-3-5-sbc-i1200.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8395-radxa-nio-12l.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8395-radxa-nio-12l-8-hd-panel.dtbo
diff --git a/arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-700-sbc.dts b/arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-700-sbc.dts
new file mode 100644 (file)
index 0000000..4931d76
--- /dev/null
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2025 Grinn sp. z o.o.
+ * Author: Mateusz Koza <mateusz.koza@grinn-global.com>
+ */
+/dts-v1/;
+
+#include "mt8188.dtsi"
+#include "mt8390-grinn-genio-som.dtsi"
+#include "mt8390-grinn-genio-sbc.dtsi"
+
+/ {
+       model = "Grinn GenioSBC-700";
+       compatible = "grinn,genio-700-sbc", "mediatek,mt8390", "mediatek,mt8188";
+
+       memory@40000000 {
+               device_type = "memory";
+               reg = <0 0x40000000 1 0x00000000>;
+       };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-sbc.dtsi b/arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-sbc.dtsi
new file mode 100644 (file)
index 0000000..888248a
--- /dev/null
@@ -0,0 +1,538 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2025 Grinn sp. z o.o.
+ * Author: Mateusz Koza <mateusz.koza@grinn-global.com>
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+       chassis-type = "embedded";
+
+       aliases {
+               ethernet0 = &eth;
+               i2c0 = &i2c0;
+               i2c2 = &i2c2;
+               i2c3 = &i2c3;
+               i2c5 = &i2c5;
+               i2c6 = &i2c6;
+               serial0 = &uart0;
+       };
+
+       chosen {
+               stdout-path = "serial0:921600n8";
+       };
+
+       firmware {
+               optee {
+                       compatible = "linaro,optee-tz";
+                       method = "smc";
+               };
+       };
+
+       reserved-memory {
+               #address-cells = <2>;
+               #size-cells = <2>;
+               ranges;
+
+               /*
+                * 12 MiB reserved for OP-TEE (BL32)
+                * +-----------------------+ 0x43e0_0000
+                * |      SHMEM 2MiB       |
+                * +-----------------------+ 0x43c0_0000
+                * |        | TA_RAM  8MiB |
+                * + TZDRAM +--------------+ 0x4340_0000
+                * |        | TEE_RAM 2MiB |
+                * +-----------------------+ 0x4320_0000
+                */
+               optee_reserved: optee@43200000 {
+                       no-map;
+                       reg = <0 0x43200000 0 0x00c00000>;
+               };
+
+               scp_mem: memory@50000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0 0x50000000 0 0x2900000>;
+                       no-map;
+               };
+
+               /* 2 MiB reserved for ARM Trusted Firmware (BL31) */
+               bl31_secmon_reserved: memory@54600000 {
+                       no-map;
+                       reg = <0 0x54600000 0x0 0x200000>;
+               };
+
+               apu_mem: memory@55000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0 0x55000000 0 0x1400000>; /* 20 MB */
+               };
+
+               vpu_mem: memory@57000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0 0x57000000 0 0x1400000>; /* 20 MB */
+               };
+
+               adsp_mem: memory@60000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0 0x60000000 0 0xf00000>;
+                       no-map;
+               };
+
+               afe_dma_mem: memory@60f00000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0 0x60f00000 0 0x100000>;
+                       no-map;
+               };
+
+               adsp_dma_mem: memory@61000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0 0x61000000 0 0x100000>;
+                       no-map;
+               };
+       };
+
+       reg_sbc_vsys: regulator-vsys {
+               compatible = "regulator-fixed";
+               regulator-name = "vsys";
+               regulator-always-on;
+               regulator-boot-on;
+       };
+
+       reg_fixed_5v: regulator-0 {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-5v0";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               enable-active-high;
+               regulator-always-on;
+               vin-supply = <&reg_sbc_vsys>;
+       };
+
+       reg_fixed_4v2: regulator-1 {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-4v2";
+               regulator-min-microvolt = <4200000>;
+               regulator-max-microvolt = <4200000>;
+               enable-active-high;
+               regulator-always-on;
+               vin-supply = <&reg_sbc_vsys>;
+       };
+
+       reg_fixed_3v3: regulator-2 {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-3v3";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               enable-active-high;
+               regulator-always-on;
+               vin-supply = <&reg_sbc_vsys>;
+       };
+};
+
+&pio {
+       gpio-line-names =
+       /*  0 -  4   */ "RPI_GPIO0", "RPI_GPIO1", "", "", "RPI_GPIO4",
+       /*  5 -  9   */ "", "RPI_GPIO6", "", "", "RPI_GPIO9",
+       /* 10 - 14   */ "RPI_GPIO10", "RPI_GPIO11", "", "", "",
+       /* 15 - 19   */ "", "", "", "", "",
+       /* 20 - 24   */ "", "RPI_GPIO21", "", "RPI_GPIO23", "",
+       /* 25 - 29   */ "", "", "", "", "",
+       /* 30 - 34   */ "RPI_GPIO30", "", "", "", "",
+       /* 35 - 39   */ "RPI_GPIO35", "RPI_GPIO36", "", "", "",
+       /* 40 - 44   */ "", "", "", "", "",
+       /* 45 - 49   */ "", "", "", "", "",
+       /* 50 - 54   */ "", "", "", "", "",
+       /* 55 - 59   */ "RPI_GPIO55", "RPI_GPIO56", "", "", "RPI_GPIO59",
+       /* 60 - 64   */ "RPI_GPIO60", "", "", "", "",
+       /* 65 - 69   */ "", "", "", "", "RPI_GPIO69",
+       /* 70 - 74   */ "", "", "RPI_GPIO72", "RPI_GPIO73", "RPI_GPIO74",
+       /* 75 - 79   */ "", "", "", "", "RPI_GPIO79",
+       /* 80 - 84   */ "RPI_GPIO80", "RPI_GPIO81", "RPI_GPIO82", "", "",
+       /* 85 - 89   */ "", "", "", "", "",
+       /* 90 - 94   */ "", "", "", "", "",
+       /* 95 - 99   */ "", "", "", "", "",
+       /*100 - 104  */ "", "", "", "", "",
+       /*105 - 109  */ "", "", "", "", "",
+       /*110 - 114  */ "", "", "", "", "",
+       /*115 - 119  */ "", "", "", "", "",
+       /*120 - 124  */ "", "RPI_GPIO121", "RPI_GPIO122", "RPI_GPIO123", "RPI_GPIO124";
+
+       i2c0_pins: i2c0-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO56__FUNC_B1_SDA0>,
+                                <PINMUX_GPIO55__FUNC_B1_SCL0>;
+                       bias-pull-up = <MTK_PULL_SET_RSEL_011>;
+                       drive-strength-microamp = <1000>;
+               };
+       };
+
+       i2c2_pins: i2c2-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO60__FUNC_B1_SDA2>,
+                                <PINMUX_GPIO59__FUNC_B1_SCL2>;
+                       bias-pull-up = <MTK_PULL_SET_RSEL_011>;
+                       drive-strength-microamp = <1000>;
+               };
+       };
+
+       i2c3_pins: i2c3-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO62__FUNC_B1_SDA3>,
+                                <PINMUX_GPIO61__FUNC_B1_SCL3>;
+                       bias-pull-up = <MTK_PULL_SET_RSEL_011>;
+                       drive-strength-microamp = <1000>;
+               };
+       };
+
+       i2c5_pins: i2c5-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO66__FUNC_B1_SDA5>,
+                                <PINMUX_GPIO65__FUNC_B1_SCL5>;
+                       bias-pull-up = <MTK_PULL_SET_RSEL_011>;
+                       drive-strength-microamp = <1000>;
+               };
+       };
+
+       i2c6_pins: i2c6-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO68__FUNC_B1_SDA6>,
+                                <PINMUX_GPIO67__FUNC_B1_SCL6>;
+                       bias-pull-up = <MTK_PULL_SET_RSEL_011>;
+                       drive-strength-microamp = <1000>;
+               };
+       };
+
+       uart0_pins: uart0-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO31__FUNC_O_UTXD0>,
+                                <PINMUX_GPIO32__FUNC_I1_URXD0>;
+                       bias-pull-up;
+               };
+       };
+
+       uart1_pins: uart1-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO86__FUNC_O_UTXD1>,
+                                <PINMUX_GPIO87__FUNC_I1_URXD1>;
+                       bias-pull-up;
+               };
+       };
+
+       uart2_pins: uart2-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO35__FUNC_O_UTXD2>,
+                                <PINMUX_GPIO36__FUNC_I1_URXD2>;
+                       bias-pull-up;
+               };
+       };
+
+       pcie_pins_default: pcie-default {
+               mux {
+                       pinmux = <PINMUX_GPIO47__FUNC_I1_WAKEN>,
+                                <PINMUX_GPIO48__FUNC_O_PERSTN>,
+                                <PINMUX_GPIO49__FUNC_B1_CLKREQN>;
+                       bias-pull-up;
+               };
+       };
+
+       eth_default_pins: eth-default-pins {
+               pins-cc {
+                       pinmux = <PINMUX_GPIO139__FUNC_B0_GBE_TXC>,
+                                <PINMUX_GPIO140__FUNC_I0_GBE_RXC>,
+                                <PINMUX_GPIO141__FUNC_I0_GBE_RXDV>,
+                                <PINMUX_GPIO142__FUNC_O_GBE_TXEN>;
+                       drive-strength = <8>;
+               };
+
+               pins-mdio {
+                       pinmux = <PINMUX_GPIO143__FUNC_O_GBE_MDC>,
+                                <PINMUX_GPIO144__FUNC_B1_GBE_MDIO>;
+                       drive-strength = <8>;
+                       input-enable;
+               };
+
+               pins-power {
+                       pinmux = <PINMUX_GPIO145__FUNC_B_GPIO145>,
+                                <PINMUX_GPIO146__FUNC_B_GPIO146>;
+                       output-high;
+               };
+
+               pins-rxd {
+                       pinmux = <PINMUX_GPIO135__FUNC_I0_GBE_RXD3>,
+                                <PINMUX_GPIO136__FUNC_I0_GBE_RXD2>,
+                                <PINMUX_GPIO137__FUNC_I0_GBE_RXD1>,
+                                <PINMUX_GPIO138__FUNC_I0_GBE_RXD0>;
+                       drive-strength = <8>;
+               };
+
+               pins-txd {
+                       pinmux = <PINMUX_GPIO131__FUNC_O_GBE_TXD3>,
+                                <PINMUX_GPIO132__FUNC_O_GBE_TXD2>,
+                                <PINMUX_GPIO133__FUNC_O_GBE_TXD1>,
+                                <PINMUX_GPIO134__FUNC_O_GBE_TXD0>;
+                       drive-strength = <8>;
+               };
+       };
+
+       eth_sleep_pins: eth-sleep-pins {
+               pins-cc {
+                       pinmux = <PINMUX_GPIO139__FUNC_B_GPIO139>,
+                                <PINMUX_GPIO140__FUNC_B_GPIO140>,
+                                <PINMUX_GPIO141__FUNC_B_GPIO141>,
+                                <PINMUX_GPIO142__FUNC_B_GPIO142>;
+               };
+
+               pins-mdio {
+                       pinmux = <PINMUX_GPIO143__FUNC_B_GPIO143>,
+                                <PINMUX_GPIO144__FUNC_B_GPIO144>;
+                       input-disable;
+                       bias-disable;
+               };
+
+               pins-rxd {
+                       pinmux = <PINMUX_GPIO135__FUNC_B_GPIO135>,
+                                <PINMUX_GPIO136__FUNC_B_GPIO136>,
+                                <PINMUX_GPIO137__FUNC_B_GPIO137>,
+                                <PINMUX_GPIO138__FUNC_B_GPIO138>;
+               };
+
+               pins-txd {
+                       pinmux = <PINMUX_GPIO131__FUNC_B_GPIO131>,
+                                <PINMUX_GPIO132__FUNC_B_GPIO132>,
+                                <PINMUX_GPIO133__FUNC_B_GPIO133>,
+                                <PINMUX_GPIO134__FUNC_B_GPIO134>;
+               };
+       };
+
+       spi2_pins: spi2-pins {
+               pins-spi {
+                       pinmux = <PINMUX_GPIO79__FUNC_O_SPIM2_CSB>,
+                               <PINMUX_GPIO80__FUNC_O_SPIM2_CLK>,
+                               <PINMUX_GPIO81__FUNC_B0_SPIM2_MOSI>,
+                               <PINMUX_GPIO82__FUNC_B0_SPIM2_MISO>;
+                       bias-disable;
+               };
+       };
+
+       audio_default_pins: audio-default-pins {
+               pins-cmd-dat {
+                       pinmux = <PINMUX_GPIO121__FUNC_B0_PCM_CLK>,
+                                <PINMUX_GPIO122__FUNC_B0_PCM_SYNC>,
+                                <PINMUX_GPIO123__FUNC_O_PCM_DO>,
+                                <PINMUX_GPIO124__FUNC_I0_PCM_DI>;
+               };
+       };
+
+       usb_default_pins: usb-default-pins {
+               pins-valid {
+                       pinmux = <PINMUX_GPIO85__FUNC_I0_VBUSVALID>;
+                       input-enable;
+               };
+       };
+};
+
+&eth {
+       phy-mode = "rgmii-id";
+       phy-handle = <&ethernet_phy0>;
+       pinctrl-names = "default", "sleep";
+       pinctrl-0 = <&eth_default_pins>;
+       pinctrl-1 = <&eth_sleep_pins>;
+       mediatek,mac-wol;
+       mediatek,tx-delay-ps = <30>;
+       snps,reset-active-low;
+       snps,reset-delays-us = <0 11000 200000>;
+       snps,reset-gpio = <&pio 147 GPIO_ACTIVE_LOW>;
+       status = "okay";
+};
+
+&eth_mdio {
+       ethernet_phy0: ethernet-phy@3 {
+               compatible = "ethernet-phy-ieee802.3-c22";
+               reg = <3>;
+               interrupts-extended = <&pio 148 IRQ_TYPE_LEVEL_LOW>;
+               eee-broken-1000t;
+       };
+};
+
+&i2c0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c0_pins>;
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+&i2c2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c2_pins>;
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+&i2c3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c3_pins>;
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+&i2c5 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c5_pins>;
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+&i2c6 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c6_pins>;
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+&uart0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart0_pins>;
+       status = "okay";
+};
+
+&uart1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart1_pins>;
+       status = "okay";
+};
+
+&uart2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart2_pins>;
+       status = "okay";
+};
+
+&pcie {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pcie_pins_default>;
+       status = "okay";
+};
+
+&pciephy {
+       status = "okay";
+};
+
+&spi2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&spi2_pins>;
+       mediatek,pad-select = <0>;
+       #address-cells = <1>;
+       #size-cells = <0>;
+       status = "okay";
+};
+
+&u3phy0 {
+       status = "okay";
+};
+
+&u3phy1 {
+       status = "okay";
+};
+
+&u3phy2 {
+       status = "okay";
+};
+
+&xhci1 {
+       #address-cells = <1>;
+       #size-cells = <0>;
+       vusb33-supply = <&mt6359_vusb_ldo_reg>;
+       status = "okay";
+
+       hub_2_0: hub@1 {
+               compatible = "usb451,8027";
+               reg = <1>;
+               peer-hub = <&hub_3_0>;
+               reset-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
+               vdd-supply = <&reg_fixed_3v3>;
+       };
+
+       hub_3_0: hub@2 {
+               compatible = "usb451,8025";
+               reg = <2>;
+               peer-hub = <&hub_2_0>;
+               reset-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
+               vdd-supply = <&reg_fixed_3v3>;
+       };
+};
+
+&xhci2 {
+       #address-cells = <1>;
+       #size-cells = <0>;
+       vusb33-supply = <&mt6359_vusb_ldo_reg>;
+       status = "okay";
+
+       hub@1 {
+               compatible = "microchip,usb2513bi";
+               reg = <1>;
+               vdd-supply = <&reg_fixed_3v3>;
+       };
+};
+
+&ssusb0 {
+       dr_mode = "peripheral";
+       pinctrl-names = "default";
+       pinctrl-0 = <&usb_default_pins>;
+       vusb33-supply = <&mt6359_vusb_ldo_reg>;
+       status = "okay";
+};
+
+&ssusb1 {
+       dr_mode = "host";
+       maximum-speed = "super-speed";
+       vusb33-supply = <&mt6359_vusb_ldo_reg>;
+       status = "okay";
+};
+
+&ssusb2 {
+       dr_mode = "host";
+       maximum-speed = "high-speed";
+       vusb33-supply = <&mt6359_vusb_ldo_reg>;
+       status = "okay";
+};
+
+&scp_cluster {
+       status = "okay";
+};
+
+&scp_c0 {
+       memory-region = <&scp_mem>;
+       status = "okay";
+};
+
+&gpu {
+       mali-supply = <&mt6359_vproc2_buck_reg>;
+       status = "okay";
+};
+
+&adsp {
+       memory-region = <&adsp_dma_mem>, <&adsp_mem>;
+       status = "okay";
+};
+
+&afe {
+       memory-region = <&afe_dma_mem>;
+       status = "okay";
+};
+
+&sound {
+       compatible = "mediatek,mt8390-mt6359-evk", "mediatek,mt8188-mt6359-evb";
+       model = "mt8390-evk";
+       pinctrl-names = "default";
+       pinctrl-0 = <&audio_default_pins>;
+       audio-routing =
+               "Headphone", "Headphone L",
+               "Headphone", "Headphone R",
+               "AP DMIC", "AUDGLB",
+               "AP DMIC", "MIC_BIAS_0",
+               "AP DMIC", "MIC_BIAS_2",
+               "DMIC_INPUT", "AP DMIC";
+
+       mediatek,adsp = <&adsp>;
+       status = "okay";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-som.dtsi b/arch/arm64/boot/dts/mediatek/mt8390-grinn-genio-som.dtsi
new file mode 100644 (file)
index 0000000..8da47c9
--- /dev/null
@@ -0,0 +1,210 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2025 Grinn sp. z o.o.
+ * Author: Mateusz Koza <mateusz.koza@grinn-global.com>
+ */
+
+#include "mt6359.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+       aliases {
+               i2c1 = &i2c1;
+               mmc0 = &mmc0;
+       };
+};
+
+&i2c1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c1_pins>;
+       clock-frequency = <400000>;
+       status = "okay";
+};
+
+&mfg0 {
+       domain-supply = <&mt6359_vproc2_buck_reg>;
+};
+
+&mfg1 {
+       domain-supply = <&mt6359_vsram_others_ldo_reg>;
+};
+
+&mmc0 {
+       status = "okay";
+       pinctrl-names = "default", "state_uhs";
+       pinctrl-0 = <&mmc0_default_pins>;
+       pinctrl-1 = <&mmc0_uhs_pins>;
+       bus-width = <8>;
+       max-frequency = <200000000>;
+       cap-mmc-highspeed;
+       mmc-hs200-1_8v;
+       mmc-hs400-1_8v;
+       supports-cqe;
+       cap-mmc-hw-reset;
+       no-sdio;
+       no-sd;
+       hs400-ds-delay = <0x1481b>;
+       vmmc-supply = <&mt6359_vemc_1_ldo_reg>;
+       vqmmc-supply = <&mt6359_vufs_ldo_reg>;
+       non-removable;
+};
+
+&mt6359_vbbck_ldo_reg {
+       regulator-always-on;
+};
+
+&mt6359_vcn18_ldo_reg {
+       regulator-name = "vcn18_pmu";
+       regulator-always-on;
+};
+
+&mt6359_vcn33_2_bt_ldo_reg {
+       regulator-name = "vcn33_2_pmu";
+       regulator-always-on;
+};
+
+&mt6359_vcore_buck_reg {
+       regulator-name = "dvdd_proc_l";
+       regulator-always-on;
+};
+
+&mt6359_vgpu11_buck_reg {
+       regulator-name = "dvdd_core";
+       regulator-always-on;
+};
+
+&mt6359_vpa_buck_reg {
+       regulator-name = "vpa_pmu";
+       regulator-max-microvolt = <3100000>;
+};
+
+&mt6359_vproc2_buck_reg {
+       /* The name "vgpu" is required by mtk-regulator-coupler */
+       regulator-name = "vgpu";
+       regulator-min-microvolt = <550000>;
+       regulator-max-microvolt = <800000>;
+       regulator-coupled-with = <&mt6359_vsram_others_ldo_reg>;
+       regulator-coupled-max-spread = <6250>;
+};
+
+&mt6359_vpu_buck_reg {
+       regulator-name = "dvdd_adsp";
+       regulator-always-on;
+};
+
+&mt6359_vrf12_ldo_reg {
+       regulator-name = "va12_abb2_pmu";
+       regulator-always-on;
+};
+
+&mt6359_vsim1_ldo_reg {
+       regulator-name = "vsim1_pmu";
+       regulator-enable-ramp-delay = <480>;
+};
+
+&mt6359_vsram_others_ldo_reg {
+       /* The name "vsram_gpu" is required by mtk-regulator-coupler */
+       regulator-name = "vsram_gpu";
+       regulator-min-microvolt = <750000>;
+       regulator-max-microvolt = <800000>;
+       regulator-coupled-with = <&mt6359_vproc2_buck_reg>;
+       regulator-coupled-max-spread = <6250>;
+};
+
+&mt6359_vufs_ldo_reg {
+       regulator-name = "vufs18_pmu";
+       regulator-always-on;
+};
+
+&pio {
+
+       i2c1_pins: i2c1-pins {
+               pins {
+                       pinmux = <PINMUX_GPIO58__FUNC_B1_SDA1>,
+                                <PINMUX_GPIO57__FUNC_B1_SCL1>;
+                       bias-pull-up = <MTK_PULL_SET_RSEL_011>;
+                       drive-strength-microamp = <1000>;
+               };
+       };
+
+       mmc0_default_pins: mmc0-default-pins {
+               pins-clk {
+                       pinmux = <PINMUX_GPIO157__FUNC_B1_MSDC0_CLK>;
+                       drive-strength = <6>;
+                       bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
+               };
+
+               pins-cmd-dat {
+                       pinmux = <PINMUX_GPIO161__FUNC_B1_MSDC0_DAT0>,
+                                <PINMUX_GPIO160__FUNC_B1_MSDC0_DAT1>,
+                                <PINMUX_GPIO159__FUNC_B1_MSDC0_DAT2>,
+                                <PINMUX_GPIO158__FUNC_B1_MSDC0_DAT3>,
+                                <PINMUX_GPIO154__FUNC_B1_MSDC0_DAT4>,
+                                <PINMUX_GPIO153__FUNC_B1_MSDC0_DAT5>,
+                                <PINMUX_GPIO152__FUNC_B1_MSDC0_DAT6>,
+                                <PINMUX_GPIO151__FUNC_B1_MSDC0_DAT7>,
+                                <PINMUX_GPIO156__FUNC_B1_MSDC0_CMD>;
+                       input-enable;
+                       drive-strength = <6>;
+                       bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+               };
+
+               pins-rst {
+                       pinmux = <PINMUX_GPIO155__FUNC_O_MSDC0_RSTB>;
+                       drive-strength = <6>;
+                       bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+               };
+       };
+
+       mmc0_uhs_pins: mmc0-uhs-pins {
+               pins-clk {
+                       pinmux = <PINMUX_GPIO157__FUNC_B1_MSDC0_CLK>;
+                       drive-strength = <8>;
+                       bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
+               };
+
+               pins-cmd-dat {
+                       pinmux = <PINMUX_GPIO161__FUNC_B1_MSDC0_DAT0>,
+                                <PINMUX_GPIO160__FUNC_B1_MSDC0_DAT1>,
+                                <PINMUX_GPIO159__FUNC_B1_MSDC0_DAT2>,
+                                <PINMUX_GPIO158__FUNC_B1_MSDC0_DAT3>,
+                                <PINMUX_GPIO154__FUNC_B1_MSDC0_DAT4>,
+                                <PINMUX_GPIO153__FUNC_B1_MSDC0_DAT5>,
+                                <PINMUX_GPIO152__FUNC_B1_MSDC0_DAT6>,
+                                <PINMUX_GPIO151__FUNC_B1_MSDC0_DAT7>,
+                                <PINMUX_GPIO156__FUNC_B1_MSDC0_CMD>;
+                       input-enable;
+                       drive-strength = <8>;
+                       bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+               };
+
+               pins-ds {
+                       pinmux = <PINMUX_GPIO162__FUNC_B0_MSDC0_DSL>;
+                       drive-strength = <8>;
+                       bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
+               };
+
+               pins-rst {
+                       pinmux = <PINMUX_GPIO155__FUNC_O_MSDC0_RSTB>;
+                       drive-strength = <8>;
+                       bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+               };
+       };
+};
+
+&pmic {
+       interrupt-parent = <&pio>;
+       interrupts = <222 IRQ_TYPE_LEVEL_HIGH>;
+       interrupts-extended = <&pio 222 IRQ_TYPE_LEVEL_HIGH>;
+
+       keys {
+               compatible = "mediatek,mt6359-keys";
+               mediatek,long-press-mode = <1>;
+               power-off-time-sec = <0>;
+
+               power-key {
+                       linux,keycodes = <KEY_POWER>;
+                       wakeup-source;
+               };
+       };
+};