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"Das U-Boot" Source Tree
1.. SPDX-License-Identifier: GPL-2.0+
2
3.. index::
4 single: reset (command)
5
6reset command
7=============
8
9Synopsis
10--------
11
12::
13
14 reset [-w]
15
16Description
17-----------
18
19Perform reset of the CPU. By default does COLD reset, which resets CPU,
20DDR and peripherals, on some boards also resets external PMIC.
21
22-w
23 Do warm WARM, reset CPU but keep peripheral/DDR/PMIC active.
24
25
26Return value
27------------
28
29The return value $? is always set to 0 (true).