| // SPDX-License-Identifier: GPL-2.0 |
| // Copyright (c) 2024 Nuvoton Technology |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/phy/nuvoton,npcm-usbphy.h> |
| #include "nuvoton-npcm845.dtsi" |
| #include "nuvoton-npcm845-yosemite4-pincfg.dtsi" |
| |
| / { |
| model = "Nuvoton npcm845 yosemite4"; |
| compatible = "nuvoton,npcm845"; |
| |
| aliases { |
| serial0 = &serial0; |
| ethernet0 = &gmac0; |
| ethernet1 = &gmac1; |
| ethernet2 = &gmac2; |
| ethernet3 = &gmac3; |
| i2c0 = &i2c0; |
| i2c1 = &i2c1; |
| i2c2 = &i2c2; |
| i2c3 = &i2c3; |
| i2c4 = &i2c4; |
| i2c5 = &i2c5; |
| i2c6 = &i2c6; |
| i2c7 = &i2c7; |
| i2c8 = &i2c8; |
| i2c9 = &i2c9; |
| i2c10 = &i2c10; |
| i2c11 = &i2c11; |
| i2c12 = &i2c12; |
| i2c13 = &i2c13; |
| i2c14 = &i2c14; |
| i2c15 = &i2c15; |
| i2c16 = &i2c16; |
| i2c17 = &i2c17; |
| i2c18 = &i2c18; |
| i2c19 = &i2c19; |
| i2c20 = &i2c20; |
| i2c21 = &i2c21; |
| i2c22 = &i2c22; |
| i2c23 = &i2c23; |
| i2c24 = &i2c24; |
| i2c25 = &i2c25; |
| i2c26 = &i2c26; |
| spi0 = &fiu0; |
| spi1 = &fiu1; |
| spi3 = &fiu3; |
| spi4 = &fiux; |
| spi5 = &pspi; |
| usb0 = &udc0; |
| usb1 = &ehci1; |
| usb2 = &udc8; |
| }; |
| |
| chosen { |
| stdout-path = &serial0; |
| }; |
| |
| memory { |
| reg = <0x0 0x0 0x0 0x40000000>; |
| }; |
| |
| tpm@0 { |
| compatible = "microsoft,ftpm"; |
| }; |
| |
| firmware { |
| optee { |
| compatible = "linaro,optee-tz"; |
| method = "smc"; |
| }; |
| }; |
| |
| vsbr2: vsbr2 { |
| compatible = "regulator-npcm845"; |
| regulator-name = "vr2"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vsbv8: vsbv8 { |
| compatible = "regulator-npcm845"; |
| regulator-name = "v8"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vsbv5: vsbv5 { |
| compatible = "regulator-npcm845"; |
| regulator-name = "v5"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| }; |
| |
| &serial0 { |
| status = "okay"; |
| }; |
| |
| &watchdog1 { |
| status = "okay"; |
| }; |
| |
| &fiu0 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi0cs1_pins>; |
| spi-nor@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <25000000>; |
| }; |
| spi_flash@1 { |
| compatible = "jedec,spi-nor"; |
| reg = <1>; |
| spi-max-frequency = <25000000>; |
| }; |
| }; |
| |
| &fiu1 { |
| status = "okay"; |
| spi-nor@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <25000000>; |
| }; |
| }; |
| |
| &fiu3 { |
| pinctrl-0 = <&spi3_pins>, <&spi3quad_pins>; |
| status = "okay"; |
| vqspi-supply = <&vsbv5>; |
| vqspi-microvolt = <3300000>; |
| spi-nor@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <25000000>; |
| }; |
| }; |
| |
| &fiux { |
| nuvoton,spix-mode; |
| status = "okay"; |
| }; |
| |
| &pspi { |
| status = "okay"; |
| }; |
| |
| &usbphy1 { |
| status = "okay"; |
| }; |
| |
| &usbphy2 { |
| status = "okay"; |
| }; |
| |
| &usbphy3 { |
| status = "okay"; |
| }; |
| |
| &udc0 { |
| status = "okay"; |
| phys = <&usbphy1 NPCM_UDC0_7>; |
| }; |
| |
| &ehci1 { |
| status = "okay"; |
| phys = <&usbphy2 NPCM_USBH1>; |
| }; |
| |
| &udc8 { |
| status = "okay"; |
| phys = <&usbphy3 NPCM_UDC8>; |
| }; |
| |
| &rng { |
| status = "okay"; |
| }; |
| |
| &aes { |
| status = "okay"; |
| }; |
| |
| &sha { |
| status = "okay"; |
| }; |
| |
| &otp { |
| status = "okay"; |
| }; |
| |
| &pinctrl { |
| pinctrl-names = "default"; |
| pinctrl-0 = < |
| &spix_pins |
| &r1_pins |
| &r1en_pins |
| &r1oen_pins |
| &r2_pins |
| &r2en_pins |
| &r2oen_pins |
| &gpio234_pins |
| &gpio61_pins |
| &gpio46_pins |
| &gpio54_pins |
| &gpio55_pins |
| &gpio121_pins |
| &gpio108_pins |
| &gpio109_pins |
| &gpio183_pins |
| &gpio184_pins |
| &gpio189_pins |
| &gpio92_pins |
| &gpio35_pins |
| &gpio36_pins |
| &gpio62_pins |
| &gpio45_pins |
| &gpio83_pins |
| &gpio144_pins |
| &gpio145_pins |
| &gpio146_pins |
| &gpio159_pins |
| &gpio127_pins |
| &gpio15_pins |
| >; |
| }; |