orin nx 16G 在Jetpack5.1.2的环境下:
[ 0.618134] tegra_dc_assign_hw_data: no matching compatible node
Nov 7 14:15:34 lite-0069 kernel: [ 0.624153] tegradccommon module_init failed
Nov 7 14:15:34 lite-0069 kernel: [ 0.628422] tegradc module_init failed
Nov 7 14:15:34 lite-0069 kernel: [ 0.632431] EINJ: ACPI disabled.
Nov 7 14:15:34 lite-0069 kernel: [ 0.634033] tegra-pmc c360000.pmc: scratch reg offset dts data not present
Nov 7 14:15:34 lite-0069 kernel: [ 0.634041] tegra-pmc: ### PMC reset source: BCCPLEXWDT
Nov 7 14:15:34 lite-0069 kernel: [ 0.634044] tegra-pmc: ### PMC reset level: L1
Nov 7 14:15:34 lite-0069 kernel: [ 0.634046] tegra-pmc: ### PMC reset status reg: 0x9
1.出现看门狗重启，这个是PMIC的看门狗吗？ 这个看门狗是谁的控制的还是kernel自己使用定时器喂狗？
2.orin nx 有几个看门狗？
谢谢！
Hi,
BCCPLEXWDT is watchdog of CCPLEX. There are multiple watchdogs and generally BCCPLEXWDT and BPMPWDT are triggered.
这两个有什么区别，喂狗都是kernel定时器喂狗吗？ 还是有应用程序喂狗。有相关的文档吗？ 谢谢
Hi,
Detail about WDT is in technical reference manual. Please check