dm: rng: Add random number generator(rng) uclass
Add a uclass for reading a random number seed from a random number
generator device.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/Makefile b/drivers/Makefile
index cb8c215..8eec4e8 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -116,4 +116,5 @@
obj-$(CONFIG_MACH_PIC32) += ddr/microchip/
obj-$(CONFIG_DM_HWSPINLOCK) += hwspinlock/
+obj-$(CONFIG_DM_RNG) += rng/
endif