| Message ID | 25d84712ee3765f5f28dfd355a2392f20f388824.1702647349.git.efectn@protonmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add Support for NanoPi R6S and R6C boards | expand |
On 12/15/23 8:55 AM, efectn@6tel.net wrote: > From: Muhammed Efe Cetin <efectn@protonmail.com> > > Add basic NanoPi R6S support that comes with USB2, PCIe, SD card, eMMC > support. > > Signed-off-by: Muhammed Efe Cetin <efectn@protonmail.com> > --- > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../boot/dts/rockchip/rk3588s-nanopi-r6s.dts | 755 ++++++++++++++++++ > 2 files changed, 756 insertions(+) > create mode 100644 arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > > diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile > index 600c420bc..ed2583dcd 100644 > --- a/arch/arm64/boot/dts/rockchip/Makefile > +++ b/arch/arm64/boot/dts/rockchip/Makefile > @@ -114,3 +114,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5.dtb > +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6s.dtb > \ No newline at end of file > diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > new file mode 100644 > index 000000000..e575cc403 > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > @@ -0,0 +1,755 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > + > +/dts-v1/; > + > +#include <dt-bindings/pinctrl/rockchip.h> > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/input/input.h> > +#include "rk3588s.dtsi" > + > +/ { > + model = "FriendlyElec NanoPi R6S"; > + compatible = "friendlyelec,nanopi-r6s", "rockchip,rk3588s"; > + > + aliases { > + ethernet0 = &gmac1; > + mmc0 = &sdmmc; > + mmc1 = &sdhci; > + }; > + > + chosen { > + stdout-path = "serial2:1500000n8"; > + }; > + > + adc-keys { > + 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_VENDOR>; > + press-threshold-microvolt = <1800>; > + }; > + }; > + > + gpio-keys { > + compatible = "gpio-keys"; > + pinctrl-names = "default"; > + pinctrl-0 = <&key1_pin>; > + > + button-user { > + label = "User"; > + linux,code = <BTN_1>; > + gpios = <&gpio1 RK_PC0 GPIO_ACTIVE_LOW>; > + debounce-interval = <50>; > + }; > + }; > + > + leds { > + compatible = "gpio-leds"; > + > + sys_led: led-0 { > + label = "sys_led"; > + gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; > + linux,default-trigger = "heartbeat"; > + pinctrl-names = "default"; > + pinctrl-0 = <&sys_led_pin>; > + }; > + > + wan_led: led-1 { > + label = "wan_led"; > + gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&wan_led_pin>; > + }; > + > + lan1_led: led-2 { > + label = "lan1_led"; > + gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&lan1_led_pin>; > + }; > + > + lan2_led: led-3 { > + label = "lan2_led"; > + gpios = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&lan2_led_pin>; > + }; > + }; > + > + 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>; > + }; > + > + vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc_1v1_nldo_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1100000>; > + regulator-max-microvolt = <1100000>; > + vin-supply = <&vcc5v0_sys>; > + }; > + > + vcc_3v3_sd_s0: vcc-3v3-sd-s0-regulator { > + compatible = "regulator-fixed"; > + enable-active-high; > + gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&sd_s0_pwr>; > + regulator-name = "vcc_3v3_sd_s0"; > + regulator-boot-on; > + regulator-max-microvolt = <3000000>; > + regulator-min-microvolt = <3000000>; > + vin-supply = <&vcc_3v3_s3>; > + }; > + > + vcc_3v3_pcie20: vcc3v3-pcie20-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc_3v3_pcie20"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + vin-supply = <&vcc_3v3_s3>; > + }; > + > + vcc5v0_usb: vcc5v0-usb-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_usb"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + vin-supply = <&vcc5v0_sys>; > + }; > + > + vcc5v0_usb_otg0: vcc5v0-usb-otg0-regulator { > + compatible = "regulator-fixed"; > + enable-active-high; > + gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&typec5v_pwren>; > + regulator-name = "vcc5v0_usb_otg0"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + vin-supply = <&vcc5v0_usb>; > + }; > + > + vcc5v0_host_20: vcc5v0-host-20-regulator { > + compatible = "regulator-fixed"; > + enable-active-high; > + gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&vcc5v0_host20_en>; > + regulator-name = "vcc5v0_host_20"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + vin-supply = <&vcc5v0_usb>; > + }; > +}; > + > +&combphy0_ps { > + status = "okay"; > +}; > + > +&combphy2_psu { > + status = "okay"; > +}; > + > +&cpu_b0 { > + cpu-supply = <&vdd_cpu_big0_s0>; > +}; > + > +&cpu_b1 { > + cpu-supply = <&vdd_cpu_big0_s0>; > +}; > + > +&cpu_b2 { > + cpu-supply = <&vdd_cpu_big1_s0>; > +}; > + > +&cpu_b3 { > + cpu-supply = <&vdd_cpu_big1_s0>; > +}; > + > +&cpu_l0 { > + cpu-supply = <&vdd_cpu_lit_s0>; > +}; > + > +&cpu_l1 { > + cpu-supply = <&vdd_cpu_lit_s0>; > +}; > + > +&cpu_l2 { > + cpu-supply = <&vdd_cpu_lit_s0>; > +}; > + > +&cpu_l3 { > + cpu-supply = <&vdd_cpu_lit_s0>; > +}; > + > +&gmac1 { > + clock_in_out = "output"; > + phy-handle = <&rgmii_phy1>; > + phy-mode = "rgmii-rxid"; > + pinctrl-0 = <&gmac1_miim > + &gmac1_tx_bus2 > + &gmac1_rx_bus2 > + &gmac1_rgmii_clk > + &gmac1_rgmii_bus>; > + pinctrl-names = "default"; > + tx_delay = <0x42>; > + status = "okay"; > +}; > + > +&i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c0m2_xfer>; > + status = "okay"; > + > + vdd_cpu_big0_s0: regulator@42 { > + compatible = "rockchip,rk8602"; > + reg = <0x42>; > + fcs,suspend-voltage-selector = <1>; > + regulator-name = "vdd_cpu_big0_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <1050000>; > + regulator-ramp-delay = <2300>; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_cpu_big1_s0: regulator@43 { > + compatible = "rockchip,rk8603", "rockchip,rk8602"; > + reg = <0x43>; > + fcs,suspend-voltage-selector = <1>; > + regulator-name = "vdd_cpu_big1_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <1050000>; > + regulator-ramp-delay = <2300>; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > +}; > + > +&i2c2 { > + status = "okay"; > + > + vdd_npu_s0: rk8602@42 { > + compatible = "rockchip,rk8602"; > + reg = <0x42>; > + fcs,suspend-voltage-selector = <1>; > + regulator-compatible = "rk860x-reg"; > + regulator-name = "vdd_npu_s0"; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <2300>; > + regulator-boot-on; > + regulator-always-on; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > +}; > + > +&i2c6 { > + clock-frequency = <200000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c6m0_xfer>; > + status = "okay"; > + > + hym8563: rtc@51 { > + compatible = "haoyu,hym8563"; > + reg = <0x51>; > + #clock-cells = <0>; > + clock-output-names = "hym8563"; > + pinctrl-names = "default"; > + pinctrl-0 = <&rtc_int>; > + interrupt-parent = <&gpio0>; > + interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; > + wakeup-source; > + }; > +}; > + > +&mdio1 { > + rgmii_phy1: ethernet-phy@1 { > + compatible = "ethernet-phy-id001c.c916"; > + reg = <0x1>; > + pinctrl-names = "default"; > + pinctrl-0 = <&rtl8211f_rst>; > + reset-assert-us = <20000>; > + reset-deassert-us = <100000>; > + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; > + }; > +}; > + > +&pcie2x1l1 { > + reset-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc_3v3_pcie20>; > + status = "okay"; > +}; > + > +&pcie2x1l2 { > + reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc_3v3_pcie20>; > + status = "okay"; > +}; > + > +&pinctrl { > + gpio-key { > + key1_pin: key1-pin { > + rockchip,pins = <1 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + gpio-leds { > + sys_led_pin: sys-led-pin { > + rockchip,pins = > + <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + wan_led_pin: wan-led-pin { > + rockchip,pins = > + <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + lan1_led_pin: lan1-led-pin { > + rockchip,pins = > + <1 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + lan2_led_pin: lan2-led-pin { > + rockchip,pins = > + <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + hym8563 { > + rtc_int: rtc-int { > + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + sdmmc { > + sd_s0_pwr: sd-s0-pwr { > + rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + usb { > + typec5v_pwren: typec5v-pwren { > + rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + vcc5v0_host20_en: vcc5v0-host20-en { > + rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + rtl8211f { > + rtl8211f_rst: rtl8211f-rst { > + rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > +}; > + > +&saradc { > + vref-supply = <&avcc_1v8_s0>; > + status = "okay"; > +}; > + > +&sdhci { > + bus-width = <8>; > + no-sdio; > + no-sd; > + non-removable; > + mmc-hs200-1_8v; > + max-frequency = <200000000>; > + status = "okay"; > +}; > + > +&sdmmc { > + bus-width = <4>; > + cap-sd-highspeed; > + disable-wp; > + max-frequency = <150000000>; > + no-mmc; > + no-sdio; > + sd-uhs-sdr104; > + vmmc-supply = <&vcc_3v3_sd_s0>; > + vqmmc-supply = <&vccio_sd_s0>; > + status = "okay"; > +}; > + > +&spi2 { > + status = "okay"; > + assigned-clocks = <&cru CLK_SPI2>; > + assigned-clock-rates = <200000000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; > + num-cs = <1>; > + > + pmic@0 { > + compatible = "rockchip,rk806"; > + spi-max-frequency = <1000000>; > + reg = <0x0>; > + > + interrupt-parent = <&gpio0>; > + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, > + <&rk806_dvs2_null>, <&rk806_dvs3_null>; > + > + vcc1-supply = <&vcc5v0_sys>; > + vcc2-supply = <&vcc5v0_sys>; > + vcc3-supply = <&vcc5v0_sys>; > + vcc4-supply = <&vcc5v0_sys>; > + vcc5-supply = <&vcc5v0_sys>; > + vcc6-supply = <&vcc5v0_sys>; > + vcc7-supply = <&vcc5v0_sys>; > + vcc8-supply = <&vcc5v0_sys>; > + vcc9-supply = <&vcc5v0_sys>; > + vcc10-supply = <&vcc5v0_sys>; > + vcc11-supply = <&vcc_2v0_pldo_s3>; > + vcc12-supply = <&vcc5v0_sys>; > + vcc13-supply = <&vcc_1v1_nldo_s3>; > + vcc14-supply = <&vcc_1v1_nldo_s3>; > + vcca-supply = <&vcc5v0_sys>; > + > + gpio-controller; > + #gpio-cells = <2>; > + > + rk806_dvs1_null: dvs1-null-pins { > + pins = "gpio_pwrctrl2"; > + function = "pin_fun0"; > + }; > + > + rk806_dvs2_null: dvs2-null-pins { > + pins = "gpio_pwrctrl2"; > + function = "pin_fudr_moden0"; > + }; > + > + rk806_dvs3_null: dvs3-null-pins { > + pins = "gpio_pwrctrl3"; > + function = "pin_fun0"; > + }; > + > + regulators { > + vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vdd_gpu_s0"; > + regulator-enable-ramp-delay = <400>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vdd_cpu_lit_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_log_s0: dcdc-reg3 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <675000>; > + regulator-max-microvolt = <750000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vdd_log_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + regulator-suspend-microvolt = <750000>; > + }; > + }; > + > + vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-init-microvolt = <750000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vdd_vdenc_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_ddr_s0: dcdc-reg5 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <675000>; > + regulator-max-microvolt = <900000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vdd_ddr_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + regulator-suspend-microvolt = <850000>; > + }; > + }; > + > + vdd2_ddr_s3: dcdc-reg6 { > + regulator-always-on; > + regulator-boot-on; > + regulator-name = "vdd2_ddr_s3"; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vcc_2v0_pldo_s3: dcdc-reg7 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <2000000>; > + regulator-max-microvolt = <2000000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vdd_2v0_pldo_s3"; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <2000000>; > + }; > + }; > + > + vcc_3v3_s3: dcdc-reg8 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "vcc_3v3_s3"; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <3300000>; > + }; > + }; > + > + vddq_ddr_s0: dcdc-reg9 { > + regulator-always-on; > + regulator-boot-on; > + regulator-name = "vddq_ddr_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc_1v8_s3: dcdc-reg10 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "vcc_1v8_s3"; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <1800000>; > + }; > + }; > + > + avcc_1v8_s0: pldo-reg1 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "avcc_1v8_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + regulator-suspend-microvolt = <1800000>; > + }; > + }; > + > + vcc_1v8_s0: pldo-reg2 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "vcc_1v8_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + regulator-suspend-microvolt = <1800000>; > + }; > + }; > + > + avdd_1v2_s0: pldo-reg3 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1200000>; > + regulator-name = "avdd_1v2_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc_3v3_s0: pldo-reg4 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vcc_3v3_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; The device located at pldo-reg4 is named vcc_3v3_s0 Page 2 of the schematic identifies pldo-reg4 as VCCA_3V3_S0 Therefore, the pldo-reg4 device should be named avcc_3v3_s0 and a separate definition for vcc_3v3_s0 should be created. vcc_3v3_s0 is defined on page 18 as SY6280AAC and is supplied by vcc_3v3_s3 this would be a fixed regulator like: vcc_3v3_s0: vcc-3v3-s0 { compatible = "regulator-fixed"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc_3v3_s0"; vin-supply = <&vcc_3v3_s3>; }; schematic: https://wiki.friendlyelec.com/wiki/images/f/f7/NanoPi_R6C_2302_SCH.PDF > + > + vccio_sd_s0: pldo-reg5 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + regulator-ramp-delay = <12500>; > + regulator-name = "vccio_sd_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + pldo6_s3: pldo-reg6 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "pldo6_s3"; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <1800000>; > + }; > + }; > + > + vdd_0v75_s3: nldo-reg1 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <750000>; > + regulator-name = "vdd_0v75_s3"; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + regulator-suspend-microvolt = <750000>; > + }; > + }; > + > + vdd_ddr_pll_s0: nldo-reg2 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <850000>; > + regulator-max-microvolt = <850000>; > + regulator-name = "vdd_ddr_pll_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + regulator-suspend-microvolt = <850000>; > + }; > + }; similar, see page 2 of schematic: vdd_ddr_pll_s0: nldo-reg2 -> avdd_ddr_pll_s0 > + > + avdd_0v75_s0: nldo-reg3 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <750000>; > + regulator-name = "avdd_0v75_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_0v85_s0: nldo-reg4 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <850000>; > + regulator-max-microvolt = <850000>; > + regulator-name = "vdd_0v85_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; similar, see page 2 of schematic: vdd_0v85_s0: nldo-reg4 -> avdd_0v85_s0 > + > + vdd_0v75_s0: nldo-reg5 { > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <750000>; > + regulator-name = "vdd_0v75_s0"; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + }; > + }; > +}; > + > +&tsadc { > + status = "okay"; > +}; > + > +&u2phy2 { > + status = "okay"; > +}; > + > +&u2phy2_host { > + phy-supply = <&vcc5v0_host_20>; > + status = "okay"; > +}; > + > +&uart2 { > + pinctrl-0 = <&uart2m0_xfer>; > + status = "okay"; > +}; > + > +&usb_host0_ehci { > + status = "okay"; > +}; > + > +&usb_host0_ohci { > + status = "okay"; > +};
On 15/12/2023 14:55, efectn@6tel.net wrote: > From: Muhammed Efe Cetin <efectn@protonmail.com> > > Add basic NanoPi R6S support that comes with USB2, PCIe, SD card, eMMC > support. > > Signed-off-by: Muhammed Efe Cetin <efectn@protonmail.com> > --- > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../boot/dts/rockchip/rk3588s-nanopi-r6s.dts | 755 ++++++++++++++++++ > 2 files changed, 756 insertions(+) > create mode 100644 arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > > diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile > index 600c420bc..ed2583dcd 100644 > --- a/arch/arm64/boot/dts/rockchip/Makefile > +++ b/arch/arm64/boot/dts/rockchip/Makefile > @@ -114,3 +114,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5.dtb > +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6s.dtb > \ No newline at end of file You have warning here. > diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > new file mode 100644 > index 000000000..e575cc403 > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > @@ -0,0 +1,755 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > + > +/dts-v1/; ... > + > +&i2c2 { > + status = "okay"; > + > + vdd_npu_s0: rk8602@42 { Node names should be generic. See also an explanation and list of examples (not exhaustive) in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation > + compatible = "rockchip,rk8602"; > + reg = <0x42>; > + fcs,suspend-voltage-selector = <1>; > + regulator-compatible = "rk860x-reg"; > + regulator-name = "vdd_npu_s0"; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <2300>; > + regulator-boot-on; > + regulator-always-on; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > +}; > + > +&i2c6 { > + clock-frequency = <200000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c6m0_xfer>; > + status = "okay"; > + > + hym8563: rtc@51 { > + compatible = "haoyu,hym8563"; > + reg = <0x51>; > + #clock-cells = <0>; > + clock-output-names = "hym8563"; > + pinctrl-names = "default"; > + pinctrl-0 = <&rtc_int>; > + interrupt-parent = <&gpio0>; > + interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; > + wakeup-source; > + }; > +}; > + > +&mdio1 { > + rgmii_phy1: ethernet-phy@1 { > + compatible = "ethernet-phy-id001c.c916"; > + reg = <0x1>; > + pinctrl-names = "default"; > + pinctrl-0 = <&rtl8211f_rst>; > + reset-assert-us = <20000>; > + reset-deassert-us = <100000>; > + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; > + }; > +}; > + > +&pcie2x1l1 { > + reset-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc_3v3_pcie20>; > + status = "okay"; > +}; > + > +&pcie2x1l2 { > + reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc_3v3_pcie20>; > + status = "okay"; > +}; > + > +&pinctrl { > + gpio-key { > + key1_pin: key1-pin { > + rockchip,pins = <1 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + gpio-leds { > + sys_led_pin: sys-led-pin { > + rockchip,pins = > + <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + wan_led_pin: wan-led-pin { > + rockchip,pins = > + <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + lan1_led_pin: lan1-led-pin { > + rockchip,pins = > + <1 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + lan2_led_pin: lan2-led-pin { > + rockchip,pins = > + <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + hym8563 { > + rtc_int: rtc-int { > + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + sdmmc { > + sd_s0_pwr: sd-s0-pwr { > + rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + usb { > + typec5v_pwren: typec5v-pwren { > + rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + vcc5v0_host20_en: vcc5v0-host20-en { > + rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + rtl8211f { > + rtl8211f_rst: rtl8211f-rst { > + rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > +}; > + > +&saradc { > + vref-supply = <&avcc_1v8_s0>; > + status = "okay"; > +}; > + > +&sdhci { > + bus-width = <8>; > + no-sdio; > + no-sd; > + non-removable; > + mmc-hs200-1_8v; > + max-frequency = <200000000>; > + status = "okay"; > +}; > + > +&sdmmc { > + bus-width = <4>; > + cap-sd-highspeed; > + disable-wp; > + max-frequency = <150000000>; > + no-mmc; > + no-sdio; > + sd-uhs-sdr104; > + vmmc-supply = <&vcc_3v3_sd_s0>; > + vqmmc-supply = <&vccio_sd_s0>; > + status = "okay"; > +}; > + > +&spi2 { > + status = "okay"; > + assigned-clocks = <&cru CLK_SPI2>; > + assigned-clock-rates = <200000000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; > + num-cs = <1>; > + > + pmic@0 { > + compatible = "rockchip,rk806"; > + spi-max-frequency = <1000000>; > + reg = <0x0>; reg should be second property. Best regards, Krzysztof
On 15/12/2023 14:55, efectn@6tel.net wrote: > From: Muhammed Efe Cetin <efectn@protonmail.com> > > Add basic NanoPi R6S support that comes with USB2, PCIe, SD card, eMMC > support. > > Signed-off-by: Muhammed Efe Cetin <efectn@protonmail.com> > --- > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../boot/dts/rockchip/rk3588s-nanopi-r6s.dts | 755 ++++++++++++++++++ > 2 files changed, 756 insertions(+) > create mode 100644 arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > > diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile > index 600c420bc..ed2583dcd 100644 > --- a/arch/arm64/boot/dts/rockchip/Makefile > +++ b/arch/arm64/boot/dts/rockchip/Makefile > @@ -114,3 +114,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5.dtb > +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6s.dtb > \ No newline at end of file > diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > new file mode 100644 > index 000000000..e575cc403 > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts > @@ -0,0 +1,755 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > + > +/dts-v1/; > + > +#include <dt-bindings/pinctrl/rockchip.h> > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/input/input.h> > +#include "rk3588s.dtsi" > + > +/ { > + model = "FriendlyElec NanoPi R6S"; > + compatible = "friendlyelec,nanopi-r6s", "rockchip,rk3588s"; It does not look like you tested the DTS against bindings. Please run `make dtbs_check W=1` (see Documentation/devicetree/bindings/writing-schema.rst or https://www.linaro.org/blog/tips-and-tricks-for-validating-devicetree-sources-with-the-devicetree-schema/ for instructions). Best regards, Krzysztof
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 600c420bc..ed2583dcd 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -114,3 +114,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6s.dtb \ No newline at end of file diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts new file mode 100644 index 000000000..e575cc403 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6s.dts @@ -0,0 +1,755 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include "rk3588s.dtsi" + +/ { + model = "FriendlyElec NanoPi R6S"; + compatible = "friendlyelec,nanopi-r6s", "rockchip,rk3588s"; + + aliases { + ethernet0 = &gmac1; + mmc0 = &sdmmc; + mmc1 = &sdhci; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + adc-keys { + 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_VENDOR>; + press-threshold-microvolt = <1800>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&key1_pin>; + + button-user { + label = "User"; + linux,code = <BTN_1>; + gpios = <&gpio1 RK_PC0 GPIO_ACTIVE_LOW>; + debounce-interval = <50>; + }; + }; + + leds { + compatible = "gpio-leds"; + + sys_led: led-0 { + label = "sys_led"; + gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + pinctrl-names = "default"; + pinctrl-0 = <&sys_led_pin>; + }; + + wan_led: led-1 { + label = "wan_led"; + gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&wan_led_pin>; + }; + + lan1_led: led-2 { + label = "lan1_led"; + gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lan1_led_pin>; + }; + + lan2_led: led-3 { + label = "lan2_led"; + gpios = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lan2_led_pin>; + }; + }; + + 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>; + }; + + vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v1_nldo_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_3v3_sd_s0: vcc-3v3-sd-s0-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&sd_s0_pwr>; + regulator-name = "vcc_3v3_sd_s0"; + regulator-boot-on; + regulator-max-microvolt = <3000000>; + regulator-min-microvolt = <3000000>; + vin-supply = <&vcc_3v3_s3>; + }; + + vcc_3v3_pcie20: vcc3v3-pcie20-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_pcie20"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3_s3>; + }; + + vcc5v0_usb: vcc5v0-usb-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_usb"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_usb_otg0: vcc5v0-usb-otg0-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&typec5v_pwren>; + regulator-name = "vcc5v0_usb_otg0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_usb>; + }; + + vcc5v0_host_20: vcc5v0-host-20-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host20_en>; + regulator-name = "vcc5v0_host_20"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_usb>; + }; +}; + +&combphy0_ps { + status = "okay"; +}; + +&combphy2_psu { + status = "okay"; +}; + +&cpu_b0 { + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b1 { + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b2 { + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_b3 { + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_l0 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&gmac1 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy1>; + phy-mode = "rgmii-rxid"; + pinctrl-0 = <&gmac1_miim + &gmac1_tx_bus2 + &gmac1_rx_bus2 + &gmac1_rgmii_clk + &gmac1_rgmii_bus>; + pinctrl-names = "default"; + tx_delay = <0x42>; + status = "okay"; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0m2_xfer>; + status = "okay"; + + vdd_cpu_big0_s0: regulator@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu_big0_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_big1_s0: regulator@43 { + compatible = "rockchip,rk8603", "rockchip,rk8602"; + reg = <0x43>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu_big1_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c2 { + status = "okay"; + + vdd_npu_s0: rk8602@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + fcs,suspend-voltage-selector = <1>; + regulator-compatible = "rk860x-reg"; + regulator-name = "vdd_npu_s0"; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <2300>; + regulator-boot-on; + regulator-always-on; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c6 { + clock-frequency = <200000>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c6m0_xfer>; + status = "okay"; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-output-names = "hym8563"; + pinctrl-names = "default"; + pinctrl-0 = <&rtc_int>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; + wakeup-source; + }; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&rtl8211f_rst>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; + }; +}; + +&pcie2x1l1 { + reset-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_pcie20>; + status = "okay"; +}; + +&pcie2x1l2 { + reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_pcie20>; + status = "okay"; +}; + +&pinctrl { + gpio-key { + key1_pin: key1-pin { + rockchip,pins = <1 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + gpio-leds { + sys_led_pin: sys-led-pin { + rockchip,pins = + <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wan_led_pin: wan-led-pin { + rockchip,pins = + <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lan1_led_pin: lan1-led-pin { + rockchip,pins = + <1 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lan2_led_pin: lan2-led-pin { + rockchip,pins = + <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + hym8563 { + rtc_int: rtc-int { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + sdmmc { + sd_s0_pwr: sd-s0-pwr { + rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + usb { + typec5v_pwren: typec5v-pwren { + rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_host20_en: vcc5v0-host20-en { + rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + rtl8211f { + rtl8211f_rst: rtl8211f-rst { + rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&saradc { + vref-supply = <&avcc_1v8_s0>; + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + no-sdio; + no-sd; + non-removable; + mmc-hs200-1_8v; + max-frequency = <200000000>; + status = "okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-sd-highspeed; + disable-wp; + max-frequency = <150000000>; + no-mmc; + no-sdio; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3_sd_s0>; + vqmmc-supply = <&vccio_sd_s0>; + status = "okay"; +}; + +&spi2 { + status = "okay"; + assigned-clocks = <&cru CLK_SPI2>; + assigned-clock-rates = <200000000>; + pinctrl-names = "default"; + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; + num-cs = <1>; + + pmic@0 { + compatible = "rockchip,rk806"; + spi-max-frequency = <1000000>; + reg = <0x0>; + + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, + <&rk806_dvs2_null>, <&rk806_dvs3_null>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc_1v1_nldo_s3>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + gpio-controller; + #gpio-cells = <2>; + + rk806_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fudr_moden0"; + }; + + rk806_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + regulators { + vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_gpu_s0"; + regulator-enable-ramp-delay = <400>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_lit_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_log_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_log_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-init-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_s0: dcdc-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <900000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_ddr_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + vdd2_ddr_s3: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vdd2_ddr_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_2v0_pldo_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vcc_3v3_s3: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc_3v3_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vddq_ddr_s0: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vddq_ddr_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s3: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avcc_1v8_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "avcc_1v8_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_1v8_s0: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avdd_1v2_s0: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "avdd_1v2_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_s0: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vccio_sd_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + pldo6_s3: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "pldo6_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_ddr_pll_s0: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_ddr_pll_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + avdd_0v75_s0: nldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "avdd_0v75_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v85_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_0v85_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v75_s0: nldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + +&tsadc { + status = "okay"; +}; + +&u2phy2 { + status = "okay"; +}; + +&u2phy2_host { + phy-supply = <&vcc5v0_host_20>; + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +};