| // SPDX-License-Identifier: GPL-2.0+ | |
| /* | |
| * Copyright (C) 2018 Stefan Roese <sr@denx.de> | |
| */ | |
| #include <common.h> | |
| #include <linux/io.h> | |
| #define MT76XX_AGPIO_CFG 0x1000003c | |
| int board_early_init_f(void) | |
| { | |
| void __iomem *gpio_mode; | |
| /* Configure digital vs analog GPIOs */ | |
| gpio_mode = ioremap_nocache(MT76XX_AGPIO_CFG, 0x100); | |
| iowrite32(0x00fe01ff, gpio_mode); | |
| return 0; | |
| } |