u-boot/board/emulation/qemu-riscv/qemu-riscv.c
Tom Rini d678a59d2d Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d, reversing
changes made to 2ee6f3a5f7.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-19 08:16:36 -06:00

74 lines
1.3 KiB
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
*/
#include <common.h>
#include <dm.h>
#include <dm/ofnode.h>
#include <env.h>
#include <fdtdec.h>
#include <image.h>
#include <log.h>
#include <spl.h>
#include <init.h>
#include <usb.h>
#include <virtio_types.h>
#include <virtio.h>
DECLARE_GLOBAL_DATA_PTR;
#if IS_ENABLED(CONFIG_MTD_NOR_FLASH)
int is_flash_available(void)
{
if (!ofnode_equal(ofnode_by_compatible(ofnode_null(), "cfi-flash"),
ofnode_null()))
return 1;
return 0;
}
#endif
int board_init(void)
{
return 0;
}
int board_late_init(void)
{
/* start usb so that usb keyboard can be used as input device */
if (CONFIG_IS_ENABLED(USB_KEYBOARD))
usb_init();
/*
* Make sure virtio bus is enumerated so that peripherals
* on the virtio bus can be discovered by their drivers
*/
virtio_init();
return 0;
}
#ifdef CONFIG_SPL
u32 spl_boot_device(void)
{
/* RISC-V QEMU only supports RAM as SPL boot device */
return BOOT_DEVICE_RAM;
}
#endif
#ifdef CONFIG_SPL_LOAD_FIT
int board_fit_config_name_match(const char *name)
{
/* boot using first FIT config */
return 0;
}
#endif
void *board_fdt_blob_setup(int *err)
{
*err = 0;
/* Stored the DTB address there during our init */
return (void *)(ulong)gd->arch.firmware_fdt_addr;
}