| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| |
| /dts-v1/; |
| #include "rk3588-fet3588-c.dtsi" |
| |
| / { |
| model = "Forlinx OK3588-C Board"; |
| compatible = "forlinx,ok3588-c", "forlinx,fet3588-c", "rockchip,rk3588"; |
| |
| aliases { |
| ethernet0 = &gmac0; |
| ethernet1 = &gmac1; |
| mmc1 = &sdmmc; |
| }; |
| |
| adc-keys-0 { |
| compatible = "adc-keys"; |
| io-channels = <&saradc 0>; |
| io-channel-names = "buttons"; |
| keyup-threshold-microvolt = <1800000>; |
| poll-interval = <100>; |
| |
| button-maskrom { |
| label = "Maskrom"; |
| linux,code = <KEY_SETUP>; |
| press-threshold-microvolt = <400>; |
| }; |
| }; |
| |
| adc-keys-1 { |
| compatible = "adc-keys"; |
| io-channels = <&saradc 1>; |
| io-channel-names = "buttons"; |
| keyup-threshold-microvolt = <1800000>; |
| poll-interval = <100>; |
| |
| button-volume-up { |
| label = "V+/Recovery"; |
| linux,code = <KEY_VOLUMEUP>; |
| press-threshold-microvolt = <17000>; |
| }; |
| |
| button-volume-down { |
| label = "V-"; |
| linux,code = <KEY_VOLUMEDOWN>; |
| press-threshold-microvolt = <417000>; |
| }; |
| |
| button-menu { |
| label = "Menu"; |
| linux,code = <KEY_MENU>; |
| press-threshold-microvolt = <890000>; |
| }; |
| |
| button-escape { |
| label = "ESC"; |
| linux,code = <KEY_ESC>; |
| press-threshold-microvolt = <1235000>; |
| }; |
| }; |
| |
| fan: pwm-fan { |
| compatible = "pwm-fan"; |
| cooling-levels = <0 95 145 195 255>; |
| fan-supply = <&vcc12v_dcin>; |
| pwms = <&pwm2 0 50000 0>; |
| #cooling-cells = <2>; |
| }; |
| |
| sound { |
| compatible = "simple-audio-card"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hp_detect>; |
| simple-audio-card,name = "RK3588 OK3588-C Audio"; |
| simple-audio-card,bitclock-master = <&masterdai>; |
| simple-audio-card,format = "i2s"; |
| simple-audio-card,frame-master = <&masterdai>; |
| simple-audio-card,hp-det-gpio = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>; |
| simple-audio-card,mclk-fs = <256>; |
| simple-audio-card,pin-switches = "Headphones", "Speaker"; |
| simple-audio-card,widgets = |
| "Headphones", "Headphones", |
| "Speaker", "Speaker", |
| "Microphone", "Internal Microphone", |
| "Microphone", "Headset Microphone"; |
| simple-audio-card,routing = |
| "Headphones", "LHP", |
| "Headphones", "RHP", |
| "Speaker", "LSPK", |
| "Speaker", "RSPK", |
| "LMICP", "Headset Microphone", |
| "RMICP", "Internal Microphone"; |
| |
| simple-audio-card,cpu { |
| sound-dai = <&i2s0_8ch>; |
| }; |
| |
| masterdai: simple-audio-card,codec { |
| sound-dai = <&nau8822>; |
| }; |
| }; |
| |
| vcc12v_dcin: vcc12v-dcin-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc12v_dcin"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| }; |
| |
| vcc1v8_sys: vcc1v8-sys-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc1v8_sys"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| vin-supply = <&vcc3v3_sys>; |
| }; |
| |
| vcc3v3_pcie2x1l0: vcc3v3-pcie2x1l0-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_pcie2x1l0"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| startup-delay-us = <50000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc3v3_pcie2x1l2: vcc3v3-pcie2x1l2-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_pcie2x1l2"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| startup-delay-us = <5000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc3v3_pcie30: vcc3v3_pcie30-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_pcie30"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc3v3_sys: vcc3v3-sys-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_sys"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc5v0_sys: vcc5v0-sys-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc5v0_sys"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vcc12v_dcin>; |
| }; |
| }; |
| |
| &gmac0 { |
| clock_in_out = "output"; |
| phy-handle = <&rgmii_phy0>; |
| phy-mode = "rgmii-rxid"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gmac0_miim |
| &gmac0_tx_bus2 |
| &gmac0_rx_bus2 |
| &gmac0_rgmii_clk |
| &gmac0_rgmii_bus>; |
| tx_delay = <0x44>; |
| rx_delay = <0x00>; |
| status = "okay"; |
| }; |
| |
| &gmac1 { |
| clock_in_out = "output"; |
| phy-handle = <&rgmii_phy1>; |
| phy-mode = "rgmii-rxid"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gmac1_miim |
| &gmac1_tx_bus2 |
| &gmac1_rx_bus2 |
| &gmac1_rgmii_clk |
| &gmac1_rgmii_bus>; |
| tx_delay = <0x44>; |
| rx_delay = <0x00>; |
| status = "okay"; |
| }; |
| |
| &gpu { |
| mali-supply = <&vdd_gpu_s0>; |
| status = "okay"; |
| }; |
| |
| &i2c2 { |
| status = "okay"; |
| |
| tca6424a: gpio@23 { |
| compatible = "ti,tca6424"; |
| reg = <0x23>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| interrupt-parent = <&gpio1>; |
| interrupts = <RK_PA4 IRQ_TYPE_EDGE_FALLING>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&tca6424a_int>; |
| vcc-supply = <&vcc3v3_sys>; |
| }; |
| }; |
| |
| &i2c5 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c5m2_xfer>; |
| |
| pcf8563: rtc@51 { |
| compatible = "nxp,pcf8563"; |
| reg = <0x51>; |
| }; |
| }; |
| |
| &i2c7 { |
| status = "okay"; |
| |
| nau8822: audio-codec@1a { |
| compatible = "nuvoton,nau8822"; |
| reg = <0x1a>; |
| clocks = <&cru I2S0_8CH_MCLKOUT>; |
| clock-names = "mclk"; |
| assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; |
| assigned-clock-rates = <12288000>; |
| #sound-dai-cells = <0>; |
| }; |
| }; |
| |
| &i2s0_8ch { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2s0_lrck |
| &i2s0_mclk |
| &i2s0_sclk |
| &i2s0_sdi0 |
| &i2s0_sdo0>; |
| status = "okay"; |
| }; |
| |
| &mdio0 { |
| rgmii_phy0: ethernet-phy@1 { |
| /* RTL8211F */ |
| compatible = "ethernet-phy-id001c.c916"; |
| reg = <0x1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&rtl8211f_0_rst>; |
| reset-assert-us = <20000>; |
| reset-deassert-us = <100000>; |
| reset-gpios = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| &mdio1 { |
| rgmii_phy1: ethernet-phy@2 { |
| /* RTL8211F */ |
| compatible = "ethernet-phy-id001c.c916"; |
| reg = <0x2>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&rtl8211f_1_rst>; |
| reset-assert-us = <20000>; |
| reset-deassert-us = <100000>; |
| reset-gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| &pcie2x1l0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie2_0_rst>; |
| reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_pcie2x1l0>; |
| status = "okay"; |
| }; |
| |
| &pcie2x1l2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie2_2_rst>; |
| reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_pcie2x1l2>; |
| status = "okay"; |
| }; |
| |
| &pcie30phy { |
| status = "okay"; |
| }; |
| |
| &pcie3x4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie3_rst>; |
| reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_pcie30>; |
| status = "okay"; |
| }; |
| |
| &pinctrl { |
| pcie2 { |
| pcie2_0_rst: pcie2-0-rst { |
| rockchip,pins = <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pcie2_2_rst: pcie2-2-rst { |
| rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| pcie3 { |
| pcie3_rst: pcie3-rst { |
| rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| rtl8211f { |
| rtl8211f_0_rst: rtl8211f-0-rst { |
| rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| rtl8211f_1_rst: rtl8211f-1-rst { |
| rockchip,pins = <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| sound { |
| hp_detect: hp-detect { |
| rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| tca6424a { |
| tca6424a_int: tca6424a-int { |
| rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| }; |
| |
| &pwm2 { |
| status = "okay"; |
| }; |
| |
| &saradc { |
| vref-supply = <&avcc_1v8_s0>; |
| status = "okay"; |
| }; |
| |
| &sdmmc { |
| bus-width = <4>; |
| cap-mmc-highspeed; |
| cap-sd-highspeed; |
| cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; |
| disable-wp; |
| max-frequency = <150000000>; |
| no-sdio; |
| no-mmc; |
| sd-uhs-sdr104; |
| vqmmc-supply = <&vccio_sd_s0>; |
| status = "okay"; |
| }; |
| |
| &tsadc { |
| status = "okay"; |
| }; |
| |
| &u2phy2 { |
| status = "okay"; |
| }; |
| |
| &u2phy2_host { |
| status = "okay"; |
| }; |
| |
| &u2phy3 { |
| status = "okay"; |
| }; |
| |
| &u2phy3_host { |
| status = "okay"; |
| }; |
| |
| &usb_host0_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host0_ohci { |
| status = "okay"; |
| }; |
| |
| &usb_host1_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host1_ohci { |
| status = "okay"; |
| }; |
