| // SPDX-License-Identifier: GPL-2.0 |
| / { |
| chosen { |
| bootargs = "console=ttyS0,115200n8 earlyprintk"; |
| stdout-path = &uart0; |
| }; |
| |
| ocp@f1000000 { |
| pinctrl: pin-controller@10000 { |
| pinctrl-0 = < &pmx_i2c_gpio_sda &pmx_i2c_gpio_scl >; |
| pinctrl-names = "default"; |
| |
| pmx_i2c_gpio_sda: pmx-gpio-sda { |
| marvell,pins = "mpp8"; |
| marvell,function = "gpio"; |
| }; |
| pmx_i2c_gpio_scl: pmx-gpio-scl { |
| marvell,pins = "mpp9"; |
| marvell,function = "gpio"; |
| }; |
| }; |
| |
| serial@12000 { |
| status = "okay"; |
| clock-frequency = <200000000>; |
| }; |
| }; |
| |
| i2c { |
| compatible = "i2c-gpio"; |
| gpios = < &gpio0 8 GPIO_ACTIVE_HIGH /* sda */ |
| &gpio0 9 GPIO_ACTIVE_HIGH>; /* scl */ |
| i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| }; |
| }; |
| |
| &nand { |
| status = "okay"; |
| chip-delay = <25>; |
| }; |
| |
| &pciec { |
| status = "okay"; |
| }; |
| |
| &pcie0 { |
| status = "okay"; |
| }; |