+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/state.h>
#include <asm/test.h>
-DECLARE_GLOBAL_DATA_PTR;
-
static int sandbox_warm_sysreset_request(struct udevice *dev,
enum sysreset_t type)
{
return -EINPROGRESS;
}
+int sandbox_warm_sysreset_get_status(struct udevice *dev, char *buf, int size)
+{
+ strlcpy(buf, "Reset Status: WARM", size);
+
+ return 0;
+}
+
+int sandbox_warm_sysreset_get_last(struct udevice *dev)
+{
+ return SYSRESET_WARM;
+}
+
static int sandbox_sysreset_request(struct udevice *dev, enum sysreset_t type)
{
struct sandbox_state *state = state_get_current();
* (see the U_BOOT_DEVICE() declaration below) should not do anything.
* If we are that device, return an error.
*/
- if (state->fdt_fname && dev_of_offset(dev) == -1)
+ if (state->fdt_fname && !dev_of_valid(dev))
return -ENODEV;
switch (type) {
case SYSRESET_COLD:
state->last_sysreset = type;
break;
- case SYSRESET_POWER:
+ case SYSRESET_POWER_OFF:
state->last_sysreset = type;
if (!state->sysreset_allowed[type])
return -EACCES;
sandbox_exit();
break;
+ case SYSRESET_POWER:
+ if (!state->sysreset_allowed[type])
+ return -EACCES;
+ sandbox_exit();
default:
return -ENOSYS;
}
return -EINPROGRESS;
}
+int sandbox_sysreset_get_status(struct udevice *dev, char *buf, int size)
+{
+ strlcpy(buf, "Reset Status: COLD", size);
+
+ return 0;
+}
+
+int sandbox_sysreset_get_last(struct udevice *dev)
+{
+ struct sandbox_state *state = state_get_current();
+
+ /*
+ * The first phase is a power reset, after that we assume we don't
+ * know.
+ */
+ return state->jumped_fname ? SYSRESET_WARM : SYSRESET_POWER;
+}
+
static struct sysreset_ops sandbox_sysreset_ops = {
.request = sandbox_sysreset_request,
+ .get_status = sandbox_sysreset_get_status,
+ .get_last = sandbox_sysreset_get_last,
};
static const struct udevice_id sandbox_sysreset_ids[] = {
static struct sysreset_ops sandbox_warm_sysreset_ops = {
.request = sandbox_warm_sysreset_request,
+ .get_status = sandbox_warm_sysreset_get_status,
+ .get_last = sandbox_warm_sysreset_get_last,
};
static const struct udevice_id sandbox_warm_sysreset_ids[] = {