sparc64: Add Niagara2 RNG driver.
With feedback and suggestions from Sam Ravnborg.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index efd0b4d..8822eca 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -59,6 +59,19 @@
If unsure, say Y.
+config HW_RANDOM_N2RNG
+ tristate "Niagara2 Random Number Generator support"
+ depends on HW_RANDOM && SPARC64
+ default HW_RANDOM
+ ---help---
+ This driver provides kernel-side support for the Random Number
+ Generator hardware found on Niagara2 cpus.
+
+ To compile this driver as a module, choose M here: the
+ module will be called n2-rng.
+
+ If unsure, say Y.
+
config HW_RANDOM_VIA
tristate "VIA HW Random Number Generator support"
depends on HW_RANDOM && X86_32