drivers: entropy: Remove Kconfig HAS_DTS_ENTROPY

Now that all entropy drivers use DTS we can remove HAS_DTS_ENTROPY being
set everywhere as well as Kconfig ENTROPY_NAME since that is now coming
from DT_ENTROPY_NAME.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>

drivers/entropy/Kconfig

@@ -27,11 +27,4 @@ config ENTROPY_HAS_DRIVER
 	  This is an option to be enabled by individual entropy driver
 	  to signal that there is a true entropy driver.
 
-config ENTROPY_NAME
-	string "Entropy Device Name"
-	default "ENTROPY_0"
-	depends on !HAS_DTS_ENTROPY
-	help
-	  Specify the device name to be used for the ENTROPY driver.
-
 endif

drivers/entropy/Kconfig.cc13xx_cc26xx

@@ -7,7 +7,6 @@ config ENTROPY_CC13XX_CC26XX_RNG
 	bool "TI SimpleLink CC13xx / CC26xx True Random Number Generator (TRNG)"
 	depends on SOC_SERIES_CC13X2_CC26X2
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	select RING_BUFFER
 	help
 	  This option enables the driver for the True Random Number Generator (TRNG)

drivers/entropy/Kconfig.esp32

@@ -7,7 +7,6 @@ config ENTROPY_ESP32_RNG
 	bool "ESP32 entropy number generator driver"
 	depends on SOC_ESP32
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	help
 	  This option enables the entropy number generator for ESP32 SoCs.
 

drivers/entropy/Kconfig.gecko

@@ -7,7 +7,6 @@ config ENTROPY_GECKO_TRNG
 	bool "GECKO TRNG driver"
 	depends on SOC_GECKO_TRNG
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	default y
 	help
 	  This option enables the true random number generator

drivers/entropy/Kconfig.mcux

@@ -7,7 +7,6 @@ config ENTROPY_MCUX_RNGA
 	bool "MCUX RNGA driver"
 	depends on HAS_MCUX_RNGA
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	help
 	  This option enables the random number generator accelerator (RNGA)
 	  driver based on the MCUX RNGA driver.
@@ -16,7 +15,6 @@ config ENTROPY_MCUX_TRNG
 	bool "MCUX TRNG driver"
 	depends on HAS_MCUX_TRNG
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	help
 	  This option enables the true random number generator (TRNG)
 	  driver based on the MCUX TRNG driver.

drivers/entropy/Kconfig.native_posix

@@ -4,7 +4,6 @@ config FAKE_ENTROPY_NATIVE_POSIX
 	bool "Native posix entropy driver"
 	depends on ARCH_POSIX
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	help
 	  This option enables the test random number generator for the
 	  native_posix board (ARCH_POSIX). This is based on the host random() API.

drivers/entropy/Kconfig.nrf5

@@ -16,7 +16,6 @@ menuconfig ENTROPY_NRF5_RNG
 	depends on !ENTROPY_NRF_FORCE_ALT
 	depends on HAS_HW_NRF_RNG
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	default y
 	help
 	  This option enables the RNG peripheral, which is a random number

drivers/entropy/Kconfig.rv32m1

@@ -7,7 +7,6 @@ config ENTROPY_RV32M1_TRNG
 	bool "RV32M1 TRNG driver"
 	depends on SOC_OPENISA_RV32M1_RISCV32
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	help
 	  This option enables the true random number generator (TRNG)
 	  driver based on the RV32M1 TRNG driver.

drivers/entropy/Kconfig.sam

@@ -7,6 +7,5 @@ config ENTROPY_SAM_RNG
 	bool "Atmel SAM MCU Family True Random Number Generator (TRNG) Driver"
 	depends on SOC_FAMILY_SAM || SOC_FAMILY_SAM0
 	select ENTROPY_HAS_DRIVER
-	select HAS_DTS_ENTROPY
 	help
 	  Enable True Random Number Generator (TRNG) driver for Atmel SAM MCUs.

drivers/entropy/Kconfig.stm32

@@ -10,7 +10,6 @@ config ENTROPY_STM32_RNG
 	depends on SOC_FAMILY_STM32
 	select ENTROPY_HAS_DRIVER
 	select USE_STM32_LL_RNG
-	select HAS_DTS_ENTROPY
 	default $(dt_compat_enabled,$(DT_COMPAT_ST_STM32_RNG))
 	help
 	  This option enables the RNG processor, which is a entropy number

dts/Kconfig

@@ -26,10 +26,3 @@ config HAS_DTS_WDT
 	help
 	  This option specifies that the target platform supports device tree
 	  configuration for WDT.
-
-config HAS_DTS_ENTROPY
-	bool
-	depends on HAS_DTS
-	help
-	  This option specifies that the target platform supports device tree
-	  configuration for entropy/random number.