clk: stm32: introduce clocks for STM32MP21 platform

This driver is intended for the STM32MP21 clock family.

Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@foss.st.com>
Reviewed-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Author: Gabriel-Fernandz

drivers/clk/stm32/Kconfig

@@ -25,6 +25,13 @@ config COMMON_CLK_STM32MP157
 	help
 	  Support for stm32mp15x SoC family clocks.
 
+config COMMON_CLK_STM32MP215
+	bool "Clock driver for stm32mp21x clocks"
+	depends on ARM || ARM64 || COMPILE_TEST
+	default y
+	help
+	  Support for stm32mp21x SoC family clocks
+
 config COMMON_CLK_STM32MP257
 	bool "Clock driver for stm32mp25x clocks"
 	depends on ARM64 || COMPILE_TEST

drivers/clk/stm32/Makefile

@@ -1,3 +1,4 @@
 obj-$(CONFIG_COMMON_CLK_STM32MP135)	+= clk-stm32mp13.o clk-stm32-core.o reset-stm32.o
 obj-$(CONFIG_COMMON_CLK_STM32MP157)	+= clk-stm32mp1.o reset-stm32.o
+obj-$(CONFIG_COMMON_CLK_STM32MP215)	+= clk-stm32mp21.o clk-stm32-core.o reset-stm32.o
 obj-$(CONFIG_COMMON_CLK_STM32MP257)	+= clk-stm32mp25.o clk-stm32-core.o reset-stm32.o