1*0753bc2dSmaxims@google.commenu "Watchdog Timer Support" 2253531bbSYe Li 3253531bbSYe Liconfig ULP_WATCHDOG 4253531bbSYe Li bool "i.MX7ULP watchdog" 5253531bbSYe Li help 6253531bbSYe Li Say Y here to enable i.MX7ULP watchdog driver. 7253531bbSYe Li 8*0753bc2dSmaxims@google.comconfig WDT 9*0753bc2dSmaxims@google.com bool "Enable driver model for watchdog timer drivers" 10*0753bc2dSmaxims@google.com depends on DM 11*0753bc2dSmaxims@google.com help 12*0753bc2dSmaxims@google.com Enable driver model for watchdog timer. At the moment the API 13*0753bc2dSmaxims@google.com is very simple and only supports four operations: 14*0753bc2dSmaxims@google.com start, restart, stop and reset (expire immediately). 15*0753bc2dSmaxims@google.com What exactly happens when the timer expires is up to a particular 16*0753bc2dSmaxims@google.com device/driver. 17*0753bc2dSmaxims@google.com 18*0753bc2dSmaxims@google.comconfig WDT_SANDBOX 19*0753bc2dSmaxims@google.com bool "Enable Watchdog Timer support for Sandbox" 20*0753bc2dSmaxims@google.com depends on SANDBOX && WDT 21*0753bc2dSmaxims@google.com help 22*0753bc2dSmaxims@google.com Enable Watchdog Timer support in Sandbox. This is a dummy device that 23*0753bc2dSmaxims@google.com can be probed and supports all of the methods of WDT, but does not 24*0753bc2dSmaxims@google.com really do anything. 25*0753bc2dSmaxims@google.com 26253531bbSYe Liendmenu 27