1# 2# Copyright 2015 Freescale Semiconductor 3# 4# SPDX-License-Identifier: GPL-2.0+ 5# 6 7Freescale LayerScape with Chassis Generation 2 8 9This architecture supports Freescale ARMv8 SoCs with Chassis generation 2, 10for example LS1043A. 11 12Watchdog support Overview 13------------------- 14Support watchdog driver for LSCH2. The driver is disabled in default. 15You can enable it by setting CONFIG_IMX_WATCHDOG. 16Use following config to set watchdog timeout, if this config is not defined, 17the default timeout value is 128s which is the maximum. Set 10 seconds for 18example: 19Set CONFIG_WATCHDOG_RESET_DISABLE to disable reset watchdog, so that the 20watchdog will not be fed in u-boot. 21