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