diff options
| author | Clément Léger <[email protected]> | 2022-03-31 10:55:06 +0200 |
|---|---|---|
| committer | Eugen Hristev <[email protected]> | 2022-04-01 15:42:46 +0300 |
| commit | 70fb1ae9dd30b1dc6cf0c6ba585f822ef58106e5 (patch) | |
| tree | 9a35f4e20af3766f0e3f80a411d37d97bb199900 /drivers/timer/Kconfig | |
| parent | 746b738224addbbe2d0b2e0faf8e526548192c4a (diff) | |
timer: atmel_tcb_timer: add atmel_tcb driver
Add a driver for the timer counter block that can be found on sama5d2.
This driver will be used when booting under OP-TEE since the pit timer
which is part of the SYSC is secured. Channel 1 & 2 are configured to
be chained together which allows to have a 64bits counter.
Reviewed-by: Claudiu Beznea <[email protected]>
Signed-off-by: Clément Léger <[email protected]>
Diffstat (limited to 'drivers/timer/Kconfig')
| -rw-r--r-- | drivers/timer/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/timer/Kconfig b/drivers/timer/Kconfig index 89131426542..8fad59b81aa 100644 --- a/drivers/timer/Kconfig +++ b/drivers/timer/Kconfig @@ -96,6 +96,14 @@ config ATMEL_PIT_TIMER it is designed to offer maximum accuracy and efficient management, even for systems with long response time. +config ATMEL_TCB_TIMER + bool "Atmel timer counter support" + depends on TIMER + depends on ARCH_AT91 + help + Select this to enable the use of the timer counter as a monotonic + counter. + config CADENCE_TTC_TIMER bool "Cadence TTC (Triple Timer Counter)" depends on TIMER |