rng: Add StarFive JH7110 RNG driver
Adds to support JH7110 TRNG driver which is based on linux kernel's
jh7110-trng.c. This can support to generate 256-bit random numbers and
128-bit but this makes 256-bit default for convenience.
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
diff --git a/drivers/rng/Makefile b/drivers/rng/Makefile
index a5d3ca4..7e64c4c 100644
--- a/drivers/rng/Makefile
+++ b/drivers/rng/Makefile
@@ -16,3 +16,4 @@
obj-$(CONFIG_RNG_SMCCC_TRNG) += smccc_trng.o
obj-$(CONFIG_RNG_ARM_RNDR) += arm_rndr.o
obj-$(CONFIG_TPM_RNG) += tpm_rng.o
+obj-$(CONFIG_RNG_JH7110) += jh7110_rng.o