mcux: nxp_kinetis: Move HAS_TRNG config to ext

SoCs outside the Kinetis family can have the TRNG module, so move the HAS_TRNG config from arch/arm/soc/nxp_kinetis to ext/hal/nxp/mcux Signed-off-by: Maureen Helm <[email protected]>
zephyrproject-rtos · Sep 20, 2017 · 24b32b3 · 24b32b3
1 parent 394a30b
commit 24b32b3
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Showing 4 changed files with 10 additions and 9 deletions.
diff --git a/arch/arm/soc/nxp_kinetis/Kconfig b/arch/arm/soc/nxp_kinetis/Kconfig
@@ -40,12 +40,6 @@ config HAS_MCG
 	help
 	  Set if the multipurpose clock generator (MCG) module is present in the SoC.
 
-config HAS_TRNG
-	bool
-	default n
-	help
-	  Set if the true random number generator (TRNG) module is present in the SoC.
-
 config HAS_SYSMPU
 	bool "Enable MPU"
 	depends on CPU_HAS_MPU

diff --git a/arch/arm/soc/nxp_kinetis/kwx/Kconfig.soc b/arch/arm/soc/nxp_kinetis/kwx/Kconfig.soc
@@ -15,9 +15,9 @@ config SOC_MKW40Z4
 	select HAS_MCUX
 	select HAS_MCUX_ADC16
 	select HAS_MCUX_LPUART
+	select HAS_MCUX_TRNG
 	select HAS_OSC
 	select HAS_MCG
-	select HAS_TRNG
 	select HAS_SEGGER_RTT
 
 config SOC_MKW41Z4
@@ -26,9 +26,9 @@ config SOC_MKW41Z4
 	select HAS_MCUX
 	select HAS_MCUX_ADC16
 	select HAS_MCUX_LPUART
+	select HAS_MCUX_TRNG
 	select HAS_OSC
 	select HAS_MCG
-	select HAS_TRNG
 
 endchoice
 

diff --git a/drivers/random/Kconfig.mcux b/drivers/random/Kconfig.mcux
@@ -15,7 +15,7 @@ menuconfig RANDOM_MCUX_RNGA
 
 menuconfig RANDOM_MCUX_TRNG
 	bool "MCUX TRNG driver"
-	depends on RANDOM_GENERATOR && HAS_TRNG
+	depends on RANDOM_GENERATOR && HAS_MCUX_TRNG
 	default n
 	select RANDOM_HAS_DRIVER
 	help

diff --git a/ext/hal/nxp/mcux/Kconfig b/ext/hal/nxp/mcux/Kconfig
@@ -43,4 +43,11 @@ config HAS_MCUX_RNGA
 	  Set if the random number generator accelerator (RNGA) module is
 	  present in the SoC.
 
+config HAS_MCUX_TRNG
+	bool
+	default n
+	help
+	  Set if the true random number generator (TRNG) module is present in
+	  the SoC.
+
 endif # HAS_MCUX