diff options
Diffstat (limited to 'drivers/staging/android/Kconfig')
| -rw-r--r-- | drivers/staging/android/Kconfig | 78 |
1 files changed, 26 insertions, 52 deletions
diff --git a/drivers/staging/android/Kconfig b/drivers/staging/android/Kconfig index aa85097abec..e75e60a37bc 100644 --- a/drivers/staging/android/Kconfig +++ b/drivers/staging/android/Kconfig @@ -35,65 +35,30 @@ config ANDROID_LOGGER tristate "Android log driver" default n -config ANDROID_RAM_CONSOLE - bool "Android RAM buffer console" - depends on !S390 && !UML - default n - -config ANDROID_RAM_CONSOLE_ENABLE_VERBOSE - bool "Enable verbose console messages on Android RAM console" - default y - depends on ANDROID_RAM_CONSOLE - -menuconfig ANDROID_RAM_CONSOLE_ERROR_CORRECTION - bool "Android RAM Console Enable error correction" - default n - depends on ANDROID_RAM_CONSOLE - depends on !ANDROID_RAM_CONSOLE_EARLY_INIT +config ANDROID_PERSISTENT_RAM + bool select REED_SOLOMON select REED_SOLOMON_ENC8 select REED_SOLOMON_DEC8 -if ANDROID_RAM_CONSOLE_ERROR_CORRECTION - -config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_DATA_SIZE - int "Android RAM Console Data data size" - default 128 - help - Must be a power of 2. - -config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_ECC_SIZE - int "Android RAM Console ECC size" - default 16 - -config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE - int "Android RAM Console Symbol size" - default 8 - -config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_POLYNOMIAL - hex "Android RAM Console Polynomial" - default 0x19 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 4) - default 0x29 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 5) - default 0x61 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 6) - default 0x89 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 7) - default 0x11d if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 8) - -endif # ANDROID_RAM_CONSOLE_ERROR_CORRECTION - -config ANDROID_RAM_CONSOLE_EARLY_INIT - bool "Start Android RAM console early" +config ANDROID_RAM_CONSOLE + bool "Android RAM buffer console" + select ANDROID_PERSISTENT_RAM default n - depends on ANDROID_RAM_CONSOLE -config ANDROID_RAM_CONSOLE_EARLY_ADDR - hex "Android RAM console virtual address" - default 0 - depends on ANDROID_RAM_CONSOLE_EARLY_INIT +config PERSISTENT_TRACER + bool "Persistent function tracer" + depends on HAVE_FUNCTION_TRACER + select FUNCTION_TRACER + select ANDROID_PERSISTENT_RAM + help + persistent_trace traces function calls into a persistent ram + buffer that can be decoded and dumped after reboot through + /sys/kernel/debug/persistent_trace. It can be used to + determine what function was last called before a reset or + panic. -config ANDROID_RAM_CONSOLE_EARLY_SIZE - hex "Android RAM console buffer size" - default 0 - depends on ANDROID_RAM_CONSOLE_EARLY_INIT + If unsure, say N. config ANDROID_TIMED_OUTPUT bool "Timed output class driver" @@ -120,6 +85,15 @@ config ANDROID_STE_TIMED_VIBRA source "drivers/staging/android/switch/Kconfig" +config ANDROID_INTF_ALARM_DEV + bool "Android alarm driver" + depends on RTC_CLASS + default n + help + Provides non-wakeup and rtc backed wakeup alarms based on rtc or + elapsed realtime, and a non-wakeup alarm on the monotonic clock. + Also exports the alarm interface to user-space. + endif # if ANDROID endmenu |