cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

da9062-wdt.txt (1104B)


      1* Dialog Semiconductor DA9062/61 Watchdog Timer
      2
      3Required properties:
      4
      5- compatible: should be one of the following valid compatible string lines:
      6	"dlg,da9061-watchdog", "dlg,da9062-watchdog"
      7	"dlg,da9062-watchdog"
      8
      9Optional properties:
     10- dlg,use-sw-pm: Add this property to disable the watchdog during suspend.
     11	Only use this option if you can't use the watchdog automatic suspend
     12	function during a suspend (see register CONTROL_B).
     13- dlg,wdt-sd: Set what happens on watchdog timeout. If this bit is set the
     14	watchdog timeout triggers SHUTDOWN, if cleared the watchdog triggers
     15	POWERDOWN. Can be 0 or 1. Only use this option if you want to change the
     16	default chip's OTP setting for WATCHDOG_SD bit. If this property is NOT
     17	set the WATCHDOG_SD bit and on timeout watchdog behavior will match the
     18	chip's OTP settings.
     19
     20Example: DA9062
     21
     22	pmic0: da9062@58 {
     23		watchdog {
     24			compatible = "dlg,da9062-watchdog";
     25		};
     26	};
     27
     28Example: DA9061 using a fall-back compatible for the DA9062 watchdog driver
     29
     30	pmic0: da9061@58 {
     31		watchdog {
     32			compatible = "dlg,da9061-watchdog", "dlg,da9062-watchdog";
     33		};
     34	};