1// SPDX-License-Identifier: GPL-2.0 2/ { 3 chosen { 4 bootargs = "console=ttyS0,115200n8 earlyprintk"; 5 stdout-path = &uart0; 6 }; 7 8 ocp@f1000000 { 9 pinctrl: pin-controller@10000 { 10 pinctrl-0 = < &pmx_i2c_gpio_sda &pmx_i2c_gpio_scl >; 11 pinctrl-names = "default"; 12 13 pmx_i2c_gpio_sda: pmx-gpio-sda { 14 marvell,pins = "mpp8"; 15 marvell,function = "gpio"; 16 }; 17 pmx_i2c_gpio_scl: pmx-gpio-scl { 18 marvell,pins = "mpp9"; 19 marvell,function = "gpio"; 20 }; 21 }; 22 23 serial@12000 { 24 status = "okay"; 25 clock-frequency = <200000000>; 26 }; 27 }; 28 29 i2c { 30 compatible = "i2c-gpio"; 31 gpios = < &gpio0 8 GPIO_ACTIVE_HIGH /* sda */ 32 &gpio0 9 GPIO_ACTIVE_HIGH>; /* scl */ 33 i2c-gpio,delay-us = <2>; /* ~100 kHz */ 34 }; 35}; 36 37&nand { 38 status = "okay"; 39 chip-delay = <25>; 40}; 41 42&pciec { 43 status = "okay"; 44}; 45 46&pcie0 { 47 status = "okay"; 48}; 49