reset: Add Oxford Semiconductor Reset Controller driver

Add System reset controller driver for Oxford Semiconductor OXNAS SoC
Family.

CC: Ma Haijun <mahaijuns@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile
index a1fc8ed..f173fc3 100644
--- a/drivers/reset/Makefile
+++ b/drivers/reset/Makefile
@@ -8,3 +8,4 @@
 obj-$(CONFIG_ARCH_HISI) += hisilicon/
 obj-$(CONFIG_ARCH_ZYNQ) += reset-zynq.o
 obj-$(CONFIG_ATH79) += reset-ath79.o
+obj-$(CONFIG_RESET_OXNAS) += reset-oxnas.o