diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 517 |
1 files changed, 517 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi new file mode 100644 index 000000000..aa3e21bd6 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi @@ -0,0 +1,517 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH + */ + +#include <dt-bindings/pwm/pwm.h> +#include "rk3399.dtsi" +#include "rk3399-opp.dtsi" + +/ { + aliases { + mmc0 = &sdhci; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&module_led_pin>; + + module_led: led-0 { + label = "module_led"; + gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + panic-indicator; + }; + }; + + extcon_usb3: extcon-usb3 { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb3_id>; + }; + + clkin_gmac: external-gmac-clock { + compatible = "fixed-clock"; + clock-frequency = <125000000>; + clock-output-names = "clkin_gmac"; + #clock-cells = <0>; + }; + + vcc1v2_phy: vcc1v2-phy { + compatible = "regulator-fixed"; + regulator-name = "vcc1v2_phy"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + vin-supply = <&vcc5v0_sys>; + }; + + 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>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_host: vcc5v0-host-regulator { + compatible = "regulator-fixed"; + gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host_en>; + regulator-name = "vcc5v0_host"; + regulator-always-on; + vin-supply = <&vcc5v0_sys>; + }; + + 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>; + }; + + vdd_log: vdd-log { + compatible = "pwm-regulator"; + pwms = <&pwm2 0 25000 1>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_log"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-always-on; + regulator-boot-on; + }; +}; + +&cpu_b0 { + cpu-supply = <&vdd_cpu_b>; +}; + +&cpu_b1 { + cpu-supply = <&vdd_cpu_b>; +}; + +&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>; +}; + +&emmc_phy { + status = "okay"; + drive-impedance-ohm = <33>; +}; + +&gmac { + assigned-clocks = <&cru SCLK_RMII_SRC>; + assigned-clock-parents = <&clkin_gmac>; + clock_in_out = "input"; + phy-supply = <&vcc1v2_phy>; + phy-mode = "rgmii"; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>; + snps,reset-gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 50000>; + tx_delay = <0x10>; + rx_delay = <0x10>; + status = "okay"; +}; + +&gpu { + mali-supply = <&vdd_gpu>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + i2c-scl-rising-time-ns = <168>; + i2c-scl-falling-time-ns = <4>; + clock-frequency = <400000>; + + rk808: pmic@1b { + compatible = "rockchip,rk808"; + reg = <0x1b>; + interrupt-parent = <&gpio1>; + interrupts = <22 IRQ_TYPE_LEVEL_LOW>; + #clock-cells = <1>; + clock-output-names = "xin32k", "rk808-clkout2"; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int_l>; + rockchip,system-power-controller; + wakeup-source; + + 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-name = "vdd_center"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_l: DCDC_REG2 { + regulator-name = "vdd_cpu_l"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_1v8: DCDC_REG4 { + regulator-name = "vcc_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_ldo1: LDO_REG1 { + regulator-name = "vcc_ldo1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc1v8_hdmi: LDO_REG2 { + regulator-name = "vcc1v8_hdmi"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc1v8_pmu: LDO_REG3 { + regulator-name = "vcc1v8_pmu"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_sd: LDO_REG4 { + regulator-name = "vcc_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vcc_ldo5: LDO_REG5 { + regulator-name = "vcc_ldo5"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ldo6: LDO_REG6 { + regulator-name = "vcc_ldo6"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc0v9_hdmi: LDO_REG7 { + regulator-name = "vcc0v9_hdmi"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_efuse: LDO_REG8 { + regulator-name = "vcc_efuse"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_s3: SWITCH_REG1 { + regulator-name = "vcc3v3_s3"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_s0: SWITCH_REG2 { + regulator-name = "vcc3v3_s0"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; + + vdd_gpu: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_gpu"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1230000>; + regulator-ramp-delay = <1000>; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vcc5v0_sys>; + }; +}; + +&i2c7 { + status = "okay"; + clock-frequency = <400000>; + + fan: fan@18 { + compatible = "ti,amc6821"; + reg = <0x18>; + #cooling-cells = <2>; + }; + + rtc_twi: rtc@6f { + compatible = "isil,isl1208"; + reg = <0x6f>; + }; +}; + +&i2c8 { + status = "okay"; + clock-frequency = <400000>; + + vdd_cpu_b: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + vin-supply = <&vcc5v0_sys>; + 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; + }; +}; + +&i2s0 { + pinctrl-0 = <&i2s0_2ch_bus>; + rockchip,playback-channels = <2>; + rockchip,capture-channels = <2>; + status = "okay"; +}; + +/* + * As Q7 does not specify neither a global nor a RX clock for I2S these + * signals are not used. Furthermore I2S0_LRCK_RX is used as GPIO. + * Therefore we have to redefine the i2s0_2ch_bus definition to prevent + * conflicts. + */ +&i2s0_2ch_bus { + rockchip,pins = + <3 RK_PD0 1 &pcfg_pull_none>, + <3 RK_PD2 1 &pcfg_pull_none>, + <3 RK_PD3 1 &pcfg_pull_none>, + <3 RK_PD7 1 &pcfg_pull_none>; +}; + +&io_domains { + status = "okay"; + bt656-supply = <&vcc_1v8>; + audio-supply = <&vcc_1v8>; + sdmmc-supply = <&vcc_sd>; + gpio1830-supply = <&vcc_1v8>; +}; + +&pmu_io_domains { + status = "okay"; + pmu1830-supply = <&vcc_1v8>; +}; + +&pwm2 { + status = "okay"; +}; + +&pinctrl { + i2c8 { + i2c8_xfer_a: i2c8-xfer { + rockchip,pins = + <1 RK_PC4 1 &pcfg_pull_up>, + <1 RK_PC5 1 &pcfg_pull_up>; + }; + }; + + leds { + module_led_pin: module-led-pin { + rockchip,pins = + <2 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pmic { + pmic_int_l: pmic-int-l { + rockchip,pins = + <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + usb2 { + vcc5v0_host_en: vcc5v0-host-en { + rockchip,pins = + <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb3 { + usb3_id: usb3-id { + rockchip,pins = + <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&sdhci { + /* + * Signal integrity isn't great at 200MHz but 100MHz has proven stable + * enough. + */ + max-frequency = <100000000>; + + bus-width = <8>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + non-removable; + status = "okay"; +}; + +&sdmmc { + vqmmc-supply = <&vcc_sd>; +}; + +&spi1 { + status = "okay"; + + norflash: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <50000000>; + }; +}; + +&tcphy1 { + status = "okay"; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <1>; + status = "okay"; +}; + +&u2phy1 { + status = "okay"; + + u2phy1_otg: otg-port { + status = "okay"; + }; + + u2phy1_host: host-port { + phy-supply = <&vcc5v0_host>; + status = "okay"; + }; +}; + +&usbdrd3_1 { + status = "okay"; +}; + +&usbdrd_dwc3_1 { + status = "okay"; + dr_mode = "host"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; |