efi_loader: decision on EFI_RT_SUPPORTED_RESET_SYSTEM

Move the logic determining which board supports reset at runtime to Kconfig.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

lib/efi_loader/Kconfig

@@ -101,4 +101,10 @@ config EFI_PLATFORM_LANG_CODES
 	  RFC 4646 format, e.g. "en-US;de-DE". The first language code is used
 	  to initialize the PlatformLang variable.
 
+config EFI_HAVE_RUNTIME_RESET
+	# bool "Reset runtime service is available"
+	bool
+	default y
+	depends on ARCH_BCM283X || FSL_LAYERSCAPE || PSCI_RESET || SYSRESET_X86
+
 endif

lib/efi_loader/efi_runtime.c

@@ -95,10 +95,7 @@ efi_status_t efi_init_runtime_supported(void)
 	 * This value must be synced with efi_runtime_detach_list
 	 * as well as efi_runtime_services.
 	 */
-#if CONFIG_IS_ENABLED(ARCH_BCM283X) || \
-    CONFIG_IS_ENABLED(FSL_LAYERSCAPE) || \
-    CONFIG_IS_ENABLED(SYSRESET_X86) || \
-    CONFIG_IS_ENABLED(PSCI_RESET)
+#ifdef CONFIG_EFI_HAVE_RUNTIME_RESET
 	efi_runtime_services_supported |= EFI_RT_SUPPORTED_RESET_SYSTEM;
 #endif
 	efi_runtime_services_supported |=