Files
SDK_SG200x_V2/u-boot-2021.10/drivers/sysreset/sysreset_microblaze.c
carbon 0545e9dc6d init version 2024-05-07
commit d1edce71135cc6d98c0a4b5729774542b676e769
Author: sophgo-forum-service <forum_service@sophgo.com>
Date:   Fri Mar 15 16:07:33 2024 +0800

    [fix] recommend using ssh method to clone repo.
    [fix] fix sensor driver repo branch name.
2024-05-07 19:36:36 +08:00

31 lines
634 B
C

// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2018 Xilinx, Inc. - Michal Simek
*/
#include <common.h>
#include <dm.h>
#include <errno.h>
#include <sysreset.h>
#include <linux/err.h>
static int microblaze_sysreset_request(struct udevice *dev,
enum sysreset_t type)
{
puts("Microblaze soft reset sysreset\n");
__asm__ __volatile__ (" mts rmsr, r0;" \
"bra r0");
return -EINPROGRESS;
}
static struct sysreset_ops microblaze_sysreset = {
.request = microblaze_sysreset_request,
};
U_BOOT_DRIVER(sysreset_microblaze) = {
.id = UCLASS_SYSRESET,
.name = "mb_soft_reset",
.ops = &microblaze_sysreset,
};