clk: sophgo: cv1800b: Add clock controller driver for cv1800b SoC

Add clock controller driver for sophgo cv1800b SoC

Signed-off-by: Kongyang Liu <seashell11234455@gmail.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index 847b9b2..f9b90a3 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -44,6 +44,7 @@
 obj-$(CONFIG_CLK_RENESAS) += renesas/
 obj-$(CONFIG_$(SPL_TPL_)CLK_SCMI) += clk_scmi.o
 obj-$(CONFIG_CLK_SIFIVE) += sifive/
+obj-$(CONFIG_CLK_SOPHGO) += sophgo/
 obj-$(CONFIG_CLK_SUNXI) += sunxi/
 obj-$(CONFIG_CLK_UNIPHIER) += uniphier/
 obj-$(CONFIG_CLK_VERSACLOCK) += clk_versaclock.o