drivers: clock_control: Introduce bl60x clock driver

This introduces a clock_control driver for bl60x

Signed-off-by: Camille BAUD <mail@massdriver.space>

Author: VynDragon

drivers/clock_control/CMakeLists.txt

@@ -54,6 +54,7 @@ zephyr_library_sources_ifdef(CONFIG_CLOCK_CONTROL_NRF_FLL16M          clock_cont
 zephyr_library_sources_ifdef(CONFIG_CLOCK_CONTROL_NRF54H_HFXO         clock_control_nrf54h_hfxo.c)
 zephyr_library_sources_ifdef(CONFIG_CLOCK_CONTROL_NRF_HSFLL_LOCAL     clock_control_nrf_hsfll_local.c)
 zephyr_library_sources_ifdef(CONFIG_CLOCK_CONTROL_NRF_LFCLK           clock_control_nrf_lfclk.c)
+zephyr_library_sources_ifdef(CONFIG_CLOCK_CONTROL_BOUFFALOLAB_BL60X   clock_control_bl60x.c)
 
 if(CONFIG_CLOCK_CONTROL_RENESAS_RZA2M_CPG)
   zephyr_library_sources(clock_control_renesas_rza2m_cpg.c)

drivers/clock_control/Kconfig

@@ -32,6 +32,8 @@ source "drivers/clock_control/Kconfig.stm32"
 
 source "drivers/clock_control/Kconfig.beetle"
 
+source "drivers/clock_control/Kconfig.bflb"
+
 source "drivers/clock_control/Kconfig.fixed"
 
 source "drivers/clock_control/Kconfig.lpc11u6x"

drivers/clock_control/Kconfig.bflb

@@ -0,0 +1,7 @@
+# Copyright (c) 2025 MASSDRIVER EI (massdriver.space)
+# SPDX-License-Identifier: Apache-2.0
+
+config CLOCK_CONTROL_BOUFFALOLAB_BL60X
+	bool "Bouffalolab BL60x Clock Control"
+	default y
+	depends on DT_HAS_BFLB_BL60X_CLOCK_CONTROLLER_ENABLED