rng: nuvoton: Add NPCM7xx rng driver
Add Nuvoton BMC NPCM750 rng driver.
Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
diff --git a/drivers/rng/Kconfig b/drivers/rng/Kconfig
index c10f7d3..c0c49c3 100644
--- a/drivers/rng/Kconfig
+++ b/drivers/rng/Kconfig
@@ -31,6 +31,13 @@
This driver provides support for the Random Number
Generator hardware found on Qualcomm SoCs.
+config RNG_NPCM
+ bool "Nuvoton NPCM SoCs Random Number Generator support"
+ depends on DM_RNG
+ help
+ Enable random number generator on NPCM SoCs.
+ This unit can provide 750 to 1000 random bits per second
+
config RNG_OPTEE
bool "OP-TEE based Random Number Generator support"
depends on DM_RNG && OPTEE