soc: nordic: Remove PDM instances from Kconfigs

Remove PDM instances from Kconfig files.

Signed-off-by: Jakub Zymelka <jakub.zymelka@nordicsemi.no>

Author: jaz1-nordic

drivers/audio/Kconfig.dmic_pdm_nrfx

@@ -5,9 +5,7 @@ config AUDIO_DMIC_NRFX_PDM
 	bool "nRF PDM nrfx driver"
 	default y
 	depends on DT_HAS_NORDIC_NRF_PDM_ENABLED
-	select NRFX_PDM0 if HAS_HW_NRF_PDM0
-	select NRFX_PDM20 if HAS_HW_NRF_PDM20
-	select NRFX_PDM21 if HAS_HW_NRF_PDM21
+	select NRFX_PDM
 	select PINCTRL
 	help
 	  Enable support for nrfx PDM driver for nRF MCU series.

modules/hal_nordic/nrfx/Kconfig

@@ -287,22 +287,7 @@ config NRFX_NVMC
 	depends on $(dt_nodelabel_exists,flash_controller)
 
 config NRFX_PDM
-	bool
-
-config NRFX_PDM0
-	bool "PDM0 driver instance"
-	depends on $(dt_nodelabel_exists,pdm0)
-	select NRFX_PDM
-
-config NRFX_PDM20
-	bool "PDM20 driver instance"
-	depends on $(dt_nodelabel_exists,pdm20)
-	select NRFX_PDM
-
-config NRFX_PDM21
-	bool "PDM21 driver instance"
-	depends on $(dt_nodelabel_exists,pdm21)
-	select NRFX_PDM
+	bool "PDM driver"
 
 config NRFX_POWER
 	bool "POWER driver"

modules/hal_nordic/nrfx/nrfx_kconfig.h

@@ -272,15 +272,6 @@
 #ifdef CONFIG_NRFX_PDM_LOG
 #define NRFX_PDM_CONFIG_LOG_ENABLED 1
 #endif
-#ifdef CONFIG_NRFX_PDM0
-#define NRFX_PDM0_ENABLED 1
-#endif
-#ifdef CONFIG_NRFX_PDM20
-#define NRFX_PDM20_ENABLED 1
-#endif
-#ifdef CONFIG_NRFX_PDM21
-#define NRFX_PDM21_ENABLED 1
-#endif
 
 #ifdef CONFIG_NRFX_POWER
 #define NRFX_POWER_ENABLED 1

soc/nordic/common/Kconfig.peripherals

@@ -127,15 +127,6 @@ config HAS_HW_NRF_NVMC_PE
 config HAS_HW_NRF_OSCILLATORS
 	def_bool $(dt_compat_enabled,$(DT_COMPAT_NORDIC_NRF_OSCILLATORS))
 
-config HAS_HW_NRF_PDM0
-	def_bool $(dt_nodelabel_enabled_with_compat,pdm0,$(DT_COMPAT_NORDIC_NRF_PDM))
-
-config HAS_HW_NRF_PDM20
-	def_bool $(dt_nodelabel_enabled_with_compat,pdm20,$(DT_COMPAT_NORDIC_NRF_PDM))
-
-config HAS_HW_NRF_PDM21
-	def_bool $(dt_nodelabel_enabled_with_compat,pdm21,$(DT_COMPAT_NORDIC_NRF_PDM))
-
 config HAS_HW_NRF_POWER
 	def_bool $(dt_compat_enabled,$(DT_COMPAT_NORDIC_NRF_POWER))