/* * (C) Copyright 2016 Rockchip Electronics Co., Ltd * * SPDX-License-Identifier: GPL-2.0+ */ #include #include #include void board_boot_order(u32 *spl_boot_list) { /* eMMC prior to sdcard */ spl_boot_list[0] = BOOT_DEVICE_MMC2; spl_boot_list[1] = BOOT_DEVICE_MMC1; } #define GPIO7A3_HUB_RST 227 int rk_board_late_init(void) { int ret; ret = gpio_request(GPIO7A3_HUB_RST, "hub_rst"); if (ret) return ret; ret = gpio_direction_output(GPIO7A3_HUB_RST, 1); if (ret) return ret; return 0; }