1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index f4b3f7293feb..ce66a70184f7 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -149,6 +149,19 @@ config HW_RANDOM_VIRTIO
           To compile this driver as a module, choose M here: the
           module will be called virtio-rng.  If unsure, say N.
 
+config HW_RANDOM_TX4939
+        tristate "TX4939 Random Number Generator support"
+        depends on HW_RANDOM && SOC_TX4939
+        default HW_RANDOM
+        ---help---
+          This driver provides kernel-side support for the Random Number
+          Generator hardware found on TX4939 SoC.
+
+          To compile this driver as a module, choose M here: the
+          module will be called tx4939-rng.
+
+          If unsure, say Y.
+
 config HW_RANDOM_MXC_RNGA
         tristate "Freescale i.MX RNGA Random Number Generator"
         depends on HW_RANDOM && ARCH_HAS_RNGA