| Kconfig (08d99b2c23dfa84ca5b5e5c194062a0550888b71) | Kconfig (72ef5e52b3f74c0be47b20f5c434b7ecc830cf40) |
|---|---|
| 1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Coresight configuration 4# 5menuconfig CORESIGHT 6 bool "CoreSight Tracing Support" 7 depends on ARM || ARM64 8 depends on OF || ACPI --- 93 unchanged lines hidden (view full) --- 102 depends on DEBUG_FS 103 help 104 This driver provides support for coresight debugging module. This 105 is primarily used to dump sample-based profiling registers when 106 system triggers panic, the driver will parse context registers so 107 can quickly get to know program counter (PC), secure state, 108 exception level, etc. Before use debugging functionality, platform 109 needs to ensure the clock domain and power domain are enabled | 1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Coresight configuration 4# 5menuconfig CORESIGHT 6 bool "CoreSight Tracing Support" 7 depends on ARM || ARM64 8 depends on OF || ACPI --- 93 unchanged lines hidden (view full) --- 102 depends on DEBUG_FS 103 help 104 This driver provides support for coresight debugging module. This 105 is primarily used to dump sample-based profiling registers when 106 system triggers panic, the driver will parse context registers so 107 can quickly get to know program counter (PC), secure state, 108 exception level, etc. Before use debugging functionality, platform 109 needs to ensure the clock domain and power domain are enabled |
| 110 properly, please refer Documentation/trace/coresight-cpu-debug.rst | 110 properly, please refer Documentation/trace/coresight/coresight-cpu-debug.rst |
| 111 for detailed description and the example for usage. 112 113config CORESIGHT_CTI 114 bool "CoreSight Cross Trigger Interface (CTI) driver" 115 depends on ARM || ARM64 116 help 117 This driver provides support for CoreSight CTI and CTM components. 118 These provide hardware triggering events between CoreSight trace --- 16 unchanged lines hidden --- | 111 for detailed description and the example for usage. 112 113config CORESIGHT_CTI 114 bool "CoreSight Cross Trigger Interface (CTI) driver" 115 depends on ARM || ARM64 116 help 117 This driver provides support for CoreSight CTI and CTM components. 118 These provide hardware triggering events between CoreSight trace --- 16 unchanged lines hidden --- |