diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/Kconfig')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig index fee0cadb0f5e..40fa915d6f35 100644 --- a/drivers/net/wireless/ath/ath9k/Kconfig +++ b/drivers/net/wireless/ath/ath9k/Kconfig @@ -176,3 +176,14 @@ config ATH9K_HTC_DEBUGFS depends on ATH9K_HTC && DEBUG_FS ---help--- Say Y, if you need access to ath9k_htc's statistics. + +config ATH9K_HWRNG + bool "Random number generator support" + depends on ATH9K && (HW_RANDOM = y || HW_RANDOM = ATH9K) + default y + ---help--- + This option incorporates the ADC register output as a source of + randomness into Linux entropy pool (/dev/urandom and /dev/random) + + Say Y, feeds the entropy directly from the WiFi driver to the input + pool. |