// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2021 Collabora Ltd. */ #include #include #include static void setup_fec(void) { struct iomuxc_gpr_base_regs *gpr = (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR; /* Use 125M anatop REF_CLK1 for ENET1, not from external */ clrsetbits_le32(&gpr->gpr[1], 0x2000, 0); } int board_init(void) { if (IS_ENABLED(CONFIG_FEC_MXC)) setup_fec(); return 0; } int board_mmc_get_env_dev(int devno) { return devno; }