/* * Copyright (c) 2019 Theobroma Systemd Design und Consulting GmbH * * SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ /dts-v1/; #include "dt-bindings/pwm/pwm.h" #include "rk3399.dtsi" #include "rk3399-opp.dtsi" #include "rk3399-android.dtsi" #include "rk3399-vop-clk-set.dtsi" / { model = "Theobroma Systems RK3399-Q7 SoM"; compatible = "rockchip,android", "tsd,rk3399-q7", "rockchip,rk3399"; aliases { spi1 = &spi1; // internal bus spi5 = &spi5; // routed to Q7 connector as Q7_SPI_SCK/MOSI/... }; chosen { bootargs = "earlycon=uart8250,mmio32,0xff1a0000 swiotlb=1 console=ttyFIQ0 androidboot.baseband=N/A androidboot.veritymode=enforcing androidboot.hardware=rk30board androidboot.console=ttyFIQ0 init=/init initrd=0x62000001,0x00800000 coherent_pool=1m"; }; cpuinfo { compatible = "rockchip,cpuinfo"; nvmem-cells = <&cpu_id>; nvmem-cell-names = "id"; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&leds_pins_puma>; module_led { label = "module_led"; gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; sd_card_led { label = "sd_card_led"; gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; linux,default-trigger = "mmc0"; }; }; clkin_gmac: external-gmac-clock { compatible = "fixed-clock"; clock-frequency = <125000000>; clock-output-names = "clkin_gmac"; #clock-cells = <0>; }; sgtl5000_clk: sgtl5000-oscillator { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <12000000>; }; sgtl5000-sound { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,name = "Haikou,I2S-codec"; // 24.576 MHz oscillator on the baseboard, divided by 512 = 48 kHz simple-audio-card,mclk-fs = <512>; simple-audio-card,cpu { sound-dai = <&i2s0>; frame-master; bitclock-master; }; simple-audio-card,codec { sound-dai = <&sgtl5000>; clocks = <&sgtl5000_clk>; }; }; dw_hdmi_audio: dw-hdmi-audio { status = "enabled"; compatible = "rockchip,dw-hdmi-audio"; #sound-dai-cells = <0>; }; hdmi_codec: hdmi-codec { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,mclk-fs = <256>; simple-audio-card,name = "HDMI-CODEC"; simple-audio-card,cpu { sound-dai = <&i2s2>; }; simple-audio-card,codec { sound-dai = <&hdmi>; }; }; hdmi_sound: hdmi-sound { status = "disabled"; compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,mclk-fs = <256>; simple-audio-card,name = "rockchip,hdmi"; simple-audio-card,cpu { sound-dai = <&i2s2>; }; simple-audio-card,codec { sound-dai = <&hdmi>; }; }; vccadc_ref: vccadc-ref { compatible = "regulator-fixed"; regulator-name = "vcc1v8_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; vdda_codec: vdda-codec { compatible = "regulator-fixed"; regulator-name = "vdda_codec"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; vddd_codec: vddd-codec { compatible = "regulator-fixed"; regulator-name = "vddd_codec"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1600000>; regulator-max-microvolt = <1600000>; }; vcc3v3_sys: vcc3v3-sys { compatible = "regulator-fixed"; regulator-name = "vcc3v3_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; vcc5v0_otg: vcc5v0-otg-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&otg_vbus_drv>; regulator-name = "vcc5v0_otg"; regulator-always-on; }; vcc5v0_host: vcc5v0-host-regulator { compatible = "regulator-fixed"; enable-active-low; gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&host_vbus_drv>; regulator-name = "vcc5v0_host"; regulator-always-on; }; vcc5v0_sys: vcc5v0-sys { compatible = "regulator-fixed"; regulator-name = "vcc5v0_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; vcc_phy: vcc-phy-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_phy"; regulator-always-on; regulator-boot-on; }; vdd_log: vdd-log { compatible = "pwm-regulator"; pwms = <&pwm2 0 25000 1>; regulator-name = "vdd_log"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1400000>; regulator-always-on; regulator-boot-on; /* for rockchip boot on */ rockchip,pwm_id= <2>; rockchip,pwm_voltage = <950000>; }; }; &cpu_l0 { cpu-supply = <&vdd_cpu_l>; }; &cpu_l1 { cpu-supply = <&vdd_cpu_l>; }; &cpu_l2 { cpu-supply = <&vdd_cpu_l>; }; &cpu_l3 { cpu-supply = <&vdd_cpu_l>; }; &cpu_b0 { cpu-supply = <&vdd_cpu_b>; }; &cpu_b1 { cpu-supply = <&vdd_cpu_b>; }; &emmc_phy { status = "okay"; drive-impedance-ohm = <33>; }; &gmac { phy-supply = <&vcc_phy>; phy-mode = "rgmii"; clock_in_out = "input"; snps,reset-gpio = <&gpio3 16 GPIO_ACTIVE_LOW>; snps,reset-active-low; snps,reset-delays-us = <2 10000 50000>; assigned-clocks = <&cru SCLK_RMII_SRC>; assigned-clock-parents = <&clkin_gmac>; pinctrl-names = "default"; pinctrl-0 = <&rgmii_pins>; tx_delay = <0x10>; rx_delay = <0x10>; status = "okay"; }; &gpu { status = "okay"; mali-supply = <&vdd_gpu>; }; &i2c0 { status = "okay"; i2c-scl-rising-time-ns = <168>; i2c-scl-falling-time-ns = <4>; clock-frequency = <400000>; vdd_gpu: fan535555@60 { compatible = "fcs,fan53555"; reg = <0x60>; vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; vin-supply = <&vcc5v0_sys>; regulator-compatible = "fan53555-reg"; regulator-name = "vdd_gpu"; regulator-min-microvolt = <600000>; regulator-max-microvolt = <1230000>; regulator-ramp-delay = <1000>; fcs,suspend-voltage-selector = <1>; regulator-always-on; regulator-boot-on; regulator-initial-state = <3>; regulator-state-mem { regulator-off-in-suspend; }; }; rk808: pmic@1b { compatible = "rockchip,rk808"; reg = <0x1b>; interrupt-parent = <&gpio1>; interrupts = <21 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pmic_int_l>; rockchip,system-power-controller; wakeup-source; #clock-cells = <1>; clock-output-names = "xin32k", "rk808-clkout2"; vcc1-supply = <&vcc5v0_sys>; vcc2-supply = <&vcc5v0_sys>; vcc3-supply = <&vcc5v0_sys>; vcc4-supply = <&vcc5v0_sys>; vcc6-supply = <&vcc5v0_sys>; vcc7-supply = <&vcc5v0_sys>; vcc8-supply = <&vcc3v3_sys>; vcc9-supply = <&vcc5v0_sys>; vcc10-supply = <&vcc5v0_sys>; vcc11-supply = <&vcc5v0_sys>; vcc12-supply = <&vcc3v3_sys>; vddio-supply = <&vcc1v8_pmu>; regulators { vdd_center: DCDC_REG1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <1350000>; regulator-ramp-delay = <6001>; regulator-name = "vdd_center"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_l: DCDC_REG2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <1350000>; regulator-ramp-delay = <6001>; regulator-name = "vdd_cpu_l"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_ddr: DCDC_REG3 { regulator-always-on; regulator-boot-on; regulator-name = "vcc_ddr"; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_1v8: DCDC_REG4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc_1v8"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vcc_ldo1: LDO_REG1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc_ldo1"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc1v8_hdmi: LDO_REG2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc1v8_hdmi"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc1v8_pmu: LDO_REG3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc1v8_pmu"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vcc_sd: LDO_REG4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3000000>; regulator-name = "vcc_sd"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3000000>; }; }; vcc_ldo5: LDO_REG5 { regulator-boot-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "vcc_ldo5"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_ldo6: LDO_REG6 { regulator-boot-on; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-name = "vcc_ldo6"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc0v9_hdmi: LDO_REG7 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <900000>; regulator-max-microvolt = <900000>; regulator-name = "vcc0v9_hdmi"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_efuse: LDO_REG8 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc_efuse"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc3v3_s3: SWITCH_REG1 { regulator-always-on; regulator-boot-on; regulator-name = "vcc3v3_s3"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc3v3_s0: SWITCH_REG2 { regulator-always-on; regulator-boot-on; regulator-name = "vcc3v3_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; }; &i2c8 { status = "okay"; clock-frequency = <400000>; vdd_cpu_b: fan53555@60 { compatible = "fcs,fan53555"; reg = <0x60>; vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; vin-supply = <&vcc5v0_sys>; regulator-compatible = "fan53555-reg"; regulator-name = "vdd_cpu_b"; regulator-min-microvolt = <600000>; regulator-max-microvolt = <1230000>; regulator-ramp-delay = <1000>; fcs,suspend-voltage-selector = <1>; regulator-always-on; regulator-boot-on; regulator-initial-state = <3>; regulator-state-mem { regulator-off-in-suspend; }; }; }; /* Q7_I2S */ &i2s0 { status = "okay"; rockchip,i2s-broken-burst-len; rockchip,playback-channels = <2>; rockchip,capture-channels = <2>; #sound-dai-cells = <0>; pinctrl-0 = <&i2s0_2ch_bus>; }; &i2s2 { #sound-dai-cells = <0>; status = "okay"; }; &io_domains { status = "okay"; bt656-supply = <&vcc_1v8>; /* bt656_gpio2ab_ms */ audio-supply = <&vcc_1v8>; /* audio_gpio3d4a_ms */ sdmmc-supply = <&vcc_sd>; /* sdmmc_gpio4b_ms */ gpio1830-supply = <&vcc_1v8>; /* gpio1833_gpio4cd_ms */ }; &pcie0 { assigned-clocks = <&cru SCLK_PCIEPHY_REF>; assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>; assigned-clock-rates = <100000000>; ep-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; num-lanes = <4>; pinctrl-names = "default"; pinctrl-0 = <&pcie_clkreqn>; status = "okay"; }; &pcie_phy { status = "okay"; }; &pmu_io_domains { status = "okay"; pmu1830-supply = <&vcc_1v8>; }; &pwm0 { status = "okay"; }; &pwm2 { status = "okay"; }; /* On-Module eMMC */ &sdhci { bus-width = <8>; supports-emmc; non-removable; keep-power-in-suspend; mmc-hs400-enhanced-strobe; status = "okay"; }; /* Q7_SDIO - External SD Card */ &sdmmc { // On the AP6255 Wifi module, firmware download fails above 25 MHz. Set to 10 MHz to be safe. //max-frequency = <10000000>; max-frequency = <40000000>; supports-sdio; supports-sd; bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; disable-wp; num-slots = <1>; vqmmc-supply = <&vcc_sd>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; status = "okay"; }; &saradc { status = "okay"; }; &tcphy0 { status = "okay"; }; &tcphy1 { status = "okay"; }; &tsadc { /* tshut mode 0:CRU 1:GPIO */ rockchip,hw-tshut-mode = <1>; /* tshut polarity 0:LOW 1:HIGH */ rockchip,hw-tshut-polarity = <1>; status = "okay"; }; &u2phy0 { status = "okay"; u2phy0_otg: otg-port { status = "okay"; }; u2phy0_host: host-port { phy-supply = <&vcc5v0_otg>; status = "okay"; }; }; &u2phy1 { status = "okay"; u2phy1_otg: otg-port { status = "okay"; }; u2phy1_host: host-port { phy-supply = <&vcc5v0_host>; status = "okay"; }; }; &uart2 { status = "disabled"; }; &usbdrd3_0 { status = "okay"; }; &usbdrd3_1 { status = "okay"; }; &usbdrd_dwc3_0 { status = "okay"; }; &usbdrd_dwc3_1 { status = "okay"; dr_mode = "host"; }; &usb_host0_ehci { status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &usb_host1_ehci { status = "okay"; }; &usb_host1_ohci { status = "okay"; }; &pinctrl { // Pins that are not explicitely used by any devices pinctrl-names = "default"; pinctrl-0 = <&puma_pin_hog>; hog { puma_pin_hog: puma_pin_hog { rockchip,pins = <1 26 RK_FUNC_GPIO &pcfg_pull_up>, // Q7_USB_ID // We need pull-ups on Q7 buttons <0 4 RK_FUNC_GPIO &pcfg_pull_up>, // LID_BTN# <0 10 RK_FUNC_GPIO &pcfg_pull_up>, // BATLOW# <0 11 RK_FUNC_GPIO &pcfg_pull_up>, // SLP_BTN# <0 9 RK_FUNC_GPIO &pcfg_pull_up>, // BIOS_DISABLE# <0 3 RK_FUNC_GPIO &pcfg_pull_up>, // THRM# <0 13 RK_FUNC_GPIO &pcfg_pull_up>, // SDIO_WP# <0 12 RK_FUNC_GPIO &pcfg_pull_up>; // SMB_ALERT# }; }; pmic { pmic_int_l: pmic-int-l { rockchip,pins = <1 22 RK_FUNC_GPIO &pcfg_pull_up>; }; }; leds_pins_puma: led_pins@0 { rockchip,pins = <2 25 RK_FUNC_GPIO &pcfg_pull_none>, <1 2 RK_FUNC_GPIO &pcfg_pull_none>; }; usb2 { otg_vbus_drv: otg-vbus-drv { rockchip,pins = <0 2 RK_FUNC_GPIO &pcfg_pull_none>; }; host_vbus_drv: host-vbus-drv { rockchip,pins = <4 3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; i2c8 { i2c8_xfer_a: i2c8-xfer { rockchip,pins = <1 21 RK_FUNC_1 &pcfg_pull_up>, <1 20 RK_FUNC_1 &pcfg_pull_up>; }; }; i2s0 { i2s0_2ch_bus: i2s0_2ch_bus { rockchip,pins = <3 24 RK_FUNC_1 &pcfg_pull_none>, // I2S_CLK <3 26 RK_FUNC_1 &pcfg_pull_none>, // I2S_WS <3 27 RK_FUNC_1 &pcfg_pull_none>, // I2S_SDI <3 31 RK_FUNC_1 &pcfg_pull_none>; // I2S_SDO }; }; }; &dfi { status = "okay"; }; &dmc { status = "okay"; center-supply = <&vdd_center>; upthreshold = <40>; downdifferential = <20>; system-status-freq = < /*system status freq(KHz)*/ SYS_STATUS_NORMAL 800000 SYS_STATUS_REBOOT 528000 SYS_STATUS_SUSPEND 200000 SYS_STATUS_VIDEO_1080P 200000 SYS_STATUS_VIDEO_4K 600000 SYS_STATUS_VIDEO_4K_10B 800000 SYS_STATUS_PERFORMANCE 800000 SYS_STATUS_BOOST 400000 SYS_STATUS_DUALVIEW 600000 SYS_STATUS_ISP 600000 >; vop-bw-dmc-freq = < /* min_bw(MB/s) max_bw(MB/s) freq(KHz) */ 0 762 200000 763 1893 400000 1894 3012 528000 3013 99999 800000 >; auto-min-freq = <200000>; }; &i2c1 { status = "okay"; clock-frequency = <400000>; }; &i2c2 { status = "okay"; clock-frequency = <400000>; }; &i2c4 { status = "okay"; clock-frequency = <400000>; sgtl5000: codec@0a { #sound-dai-cells = <0>; compatible = "fsl,sgtl5000"; reg = <0x0a>; VDDA-supply = <&vdda_codec>; VDDIO-supply = <&vdda_codec>; VDDD-supply = <&vddd_codec>; clocks = <&sgtl5000_clk>; status = "okay"; }; }; &i2c6 { status = "okay"; clock-frequency = <400000>; }; // Enable pull-ups, the pins would float otherwise. &i2c6_xfer { rockchip,pins = <2 10 RK_FUNC_2 &pcfg_pull_up>, <2 9 RK_FUNC_2 &pcfg_pull_up>; }; &i2c7 { status = "okay"; clock-frequency = <400000>; rtc_twi: rtc@6f { compatible = "isil,isl1208"; reg = <0x6f>; }; fan: fan@18 { compatible = "ti,amc6821"; reg = <0x18>; cooling-min-state = <0>; cooling-max-state = <9>; #cooling-cells = <2>; }; }; &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer &uart0_cts>; status = "okay"; }; &saradc { vref-supply = <&vccadc_ref>; status = "okay"; }; &spi1 { status = "okay"; flash: w25q32fw@0 { compatible = "winbond,w25q32dw"; reg = <0>; spi-max-frequency = <50000000>; }; }; &rockchip_suspend { status = "okay"; rockchip,sleep-debug-en = <1>; rockchip,sleep-mode-config = < (0 | RKPM_SLP_ARMPD | RKPM_SLP_PERILPPD | RKPM_SLP_DDR_RET | RKPM_SLP_PLLPD | RKPM_SLP_CENTER_PD | RKPM_SLP_AP_PWROFF ) >; rockchip,wakeup-config = < (0 | RKPM_GPIO_WKUP_EN | RKPM_PWM_WKUP_EN ) >; rockchip,pwm-regulator-config = < (0 | PWM2_REGULATOR_EN ) >; rockchip,power-ctrl = <&gpio1 4 GPIO_ACTIVE_HIGH>, <&gpio1 14 GPIO_ACTIVE_HIGH>; }; &isp0_mmu { status = "okay"; }; &isp1_mmu { status = "okay"; }; &hdmi_in_vopl { status = "disabled"; }; &edp_in_vopl { status = "disabled"; }; &dp_in_vopl { status = "disabled"; }; &hdmi_in_vopb { status = "okay"; }; &edp_in_vopb { status = "disabled"; }; &dp_in_vopb { status = "disabled"; }; &vopb { assigned-clocks = <&cru DCLK_VOP0_DIV>; assigned-clock-parents = <&cru PLL_CPLL>; }; &vopl { assigned-clocks = <&cru DCLK_VOP1_DIV>; assigned-clock-parents = <&cru PLL_VPLL>; }; &route_hdmi { status = "okay"; connect = <&vopb_out_hdmi>; }; &firmware_android { compatible = "android,firmware"; boot_devices = "fe330000.sdhci"; vbmeta { compatible = "android,vbmeta"; parts = "vbmeta,boot,system,vendor,dtbo"; }; fstab { compatible = "android,fstab"; vendor { compatible = "android,vendor"; dev = "/dev/block/by-name/vendor"; type = "ext4"; mnt_flags = "ro,barrier=1,inode_readahead_blks=8"; fsmgr_flags = "wait,avb"; }; }; };