clk: imx: add i.IMXRT1020 clk driver

Add i.MXRT1020 clk driver support.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
diff --git a/drivers/clk/imx/Kconfig b/drivers/clk/imx/Kconfig
index 059bc2f..96721bc 100644
--- a/drivers/clk/imx/Kconfig
+++ b/drivers/clk/imx/Kconfig
@@ -69,6 +69,22 @@
 	help
 	  This enables support clock driver for i.MX8MP platforms.
 
+config SPL_CLK_IMXRT1020
+	bool "SPL clock support for i.MXRT1020"
+	depends on ARCH_IMXRT && SPL
+	select SPL_CLK
+	select SPL_CLK_CCF
+	help
+	  This enables SPL DM/DTS support for clock driver in i.MXRT1020
+
+config CLK_IMXRT1020
+	bool "Clock support for i.MXRT1020"
+	depends on ARCH_IMXRT
+	select CLK
+	select CLK_CCF
+	help
+	  This enables support clock driver for i.MXRT1020 platforms.
+
 config SPL_CLK_IMXRT1050
 	bool "SPL clock support for i.MXRT1050"
 	depends on ARCH_IMXRT && SPL