| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2025 Joseph Kogut <joseph.kogut@gmail.com> |
| */ |
| |
| /* |
| * CM5 IO board data sheet |
| * https://dl.radxa.com/cm5/v2200/radxa_cm5_io_v2200_schematic.pdf |
| */ |
| |
| /dts-v1/; |
| #include "rk3588s.dtsi" |
| #include "rk3588s-radxa-cm5.dtsi" |
| |
| / { |
| model = "Radxa Compute Module 5 (CM5) IO Board"; |
| compatible = "radxa,cm5-io", "radxa,cm5", "rockchip,rk3588s"; |
| |
| aliases { |
| ethernet0 = &gmac1; |
| mmc1 = &sdmmc; |
| }; |
| |
| chosen { |
| stdout-path = "serial2:1500000n8"; |
| }; |
| |
| hdmi-con { |
| compatible = "hdmi-connector"; |
| type = "a"; |
| |
| port { |
| hdmi_con_in: endpoint { |
| remote-endpoint = <&hdmi0_out_con>; |
| }; |
| }; |
| }; |
| |
| vcc12v_dcin: regulator-12v0-vcc-dcin { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc12v_dcin"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| }; |
| |
| vcc5v0_host: vcc5v0-host-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc5v0_host"; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| enable-active-high; |
| gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vcc5v0_host_en>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc5v0_sys: regulator-5v0-sys { |
| 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>; |
| }; |
| |
| vbus5v0_typec: vbus5v0-typec { |
| compatible = "regulator-fixed"; |
| regulator-name = "vbus5v0_typec"; |
| gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vbus5v0_typec_en>; |
| enable-active-high; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc3v3_pcie: regulator-3v3-vcc-pcie { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_pcie2x1l0"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| enable-active-high; |
| gpios = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>; |
| startup-delay-us = <50000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc_3v3_s0: pldo-reg4 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc_3v3_s0"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-ramp-delay = <12500>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| }; |
| |
| &combphy0_ps { |
| status = "okay"; |
| }; |
| |
| &combphy2_psu { |
| status = "okay"; |
| }; |
| |
| &gmac1 { |
| status = "okay"; |
| }; |
| |
| &hdmi0 { |
| status = "okay"; |
| }; |
| |
| &hdmi0_in { |
| hdmi0_in_vp0: endpoint { |
| remote-endpoint = <&vp0_out_hdmi0>; |
| }; |
| }; |
| |
| &hdmi0_out { |
| hdmi0_out_con: endpoint { |
| remote-endpoint = <&hdmi_con_in>; |
| }; |
| }; |
| |
| &hdmi0_sound { |
| status = "okay"; |
| }; |
| |
| &hdptxphy0 { |
| status = "okay"; |
| }; |
| |
| &i2c6 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c6m3_xfer>; |
| status = "okay"; |
| |
| fusb302: usb-typec@22 { |
| compatible = "fcs,fusb302"; |
| reg = <0x22>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PC4 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usbc0_int>; |
| vbus-supply = <&vbus5v0_typec>; |
| |
| connector { |
| compatible = "usb-c-connector"; |
| data-role = "dual"; |
| label = "USB-C"; |
| power-role = "dual"; |
| try-power-role = "sink"; |
| source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; |
| sink-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>; |
| op-sink-microwatt = <1000000>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| usbc0_orientation_switch: endpoint { |
| remote-endpoint = <&usbdp_phy0_orientation_switch>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| usbc0_role_switch: endpoint { |
| remote-endpoint = <&usb_host0_xhci_role_switch>; |
| }; |
| }; |
| |
| port@2 { |
| reg = <2>; |
| usbc0_dp_altmode_mux: endpoint { |
| remote-endpoint = <&usbdp_phy0_dp_altmode_mux>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2s5_8ch { |
| status = "okay"; |
| }; |
| |
| &pcie2x1l2 { |
| reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_pcie>; |
| status = "okay"; |
| }; |
| |
| &pinctrl { |
| fusb302 { |
| vbus5v0_typec_en: vbus5v0-typec-en { |
| rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| usbc0_int: usbc0-int { |
| rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| |
| usb { |
| vcc5v0_host_en: vcc5v0-host-en { |
| rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| }; |
| |
| &sdmmc { |
| bus-width = <4>; |
| cap-mmc-highspeed; |
| cap-sd-highspeed; |
| disable-wp; |
| no-sdio; |
| sd-uhs-sdr104; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_det>; |
| vmmc-supply = <&vcc_3v3_s3>; |
| vqmmc-supply = <&vccio_sd_s0>; |
| status = "okay"; |
| }; |
| |
| &u2phy0 { |
| status = "okay"; |
| }; |
| |
| &u2phy0_otg { |
| status = "okay"; |
| }; |
| |
| &u2phy2 { |
| status = "okay"; |
| }; |
| |
| &u2phy2_host { |
| status = "okay"; |
| }; |
| |
| &u2phy3 { |
| status = "okay"; |
| }; |
| |
| &u2phy3_host { |
| status = "okay"; |
| }; |
| |
| &uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart2m0_xfer>; |
| status = "okay"; |
| }; |
| |
| &usb_host0_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host0_ohci { |
| status = "okay"; |
| }; |
| |
| &usb_host0_xhci { |
| dr_mode = "otg"; |
| usb-role-switch; |
| status = "okay"; |
| |
| port { |
| usb_host0_xhci_role_switch: endpoint { |
| remote-endpoint = <&usbc0_role_switch>; |
| }; |
| }; |
| }; |
| |
| &usb_host1_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host1_ohci { |
| status = "okay"; |
| }; |
| |
| &usb_host2_xhci { |
| status = "okay"; |
| }; |
| |
| &usbdp_phy0 { |
| mode-switch; |
| orientation-switch; |
| sbu1-dc-gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>; |
| sbu2-dc-gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>; |
| status = "okay"; |
| |
| port { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| usbdp_phy0_orientation_switch: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&usbc0_orientation_switch>; |
| }; |
| |
| usbdp_phy0_dp_altmode_mux: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&usbc0_dp_altmode_mux>; |
| }; |
| }; |
| }; |
| |
| &vop { |
| status = "okay"; |
| }; |
| |
| &vop_mmu { |
| status = "okay"; |
| }; |
| |
| &vp0 { |
| vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { |
| reg = <ROCKCHIP_VOP2_EP_HDMI0>; |
| remote-endpoint = <&hdmi0_in_vp0>; |
| }; |
| }; |
