u-boot/board/variscite/imx8mn_var_som/imx8mn_var_som.c
Simon Glass 762592cb5c Correct SPL uses of FEC_MXC
This converts 4 usages of this option to the non-SPL form, since there is
no SPL_FEC_MXC defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-10 07:41:41 -05:00

30 lines
507 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2021 Collabora Ltd.
*/
#include <common.h>
#include <env.h>
#include <asm/io.h>
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;
}