mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-21 18:53:06 +00:00
91f00ba2c1
Use psci driver exported functions for reset/poweroff, instead of invoking directly invoke_psci_fn. Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io>
37 lines
710 B
C
37 lines
710 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright (C) 2017 Masahiro Yamada <yamada.masahiro@socionext.com>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <sysreset.h>
|
|
#include <linux/errno.h>
|
|
#include <linux/psci.h>
|
|
|
|
static int psci_sysreset_request(struct udevice *dev, enum sysreset_t type)
|
|
{
|
|
switch (type) {
|
|
case SYSRESET_WARM:
|
|
case SYSRESET_COLD:
|
|
psci_sys_reset(type);
|
|
break;
|
|
case SYSRESET_POWER_OFF:
|
|
psci_sys_poweroff();
|
|
break;
|
|
default:
|
|
return -ENOSYS;
|
|
}
|
|
|
|
return -EINPROGRESS;
|
|
}
|
|
|
|
static struct sysreset_ops psci_sysreset_ops = {
|
|
.request = psci_sysreset_request,
|
|
};
|
|
|
|
U_BOOT_DRIVER(psci_sysreset) = {
|
|
.name = "psci-sysreset",
|
|
.id = UCLASS_SYSRESET,
|
|
.ops = &psci_sysreset_ops,
|
|
};
|