[PATCH 1/1] sandbox: make sandbox system reset configurable

[Heinrich Schuchardt]

To test the watchdog system reset we need to disable the default sandbox
system reset.

The following settings provide the reset command via watchdog on the
sandbox:

    CONFIG_WDT_GPIO=n
    CONFIG_WDT_SANDBOX=y
    CONFIG_SYSRESET_SANDBOX=n
    CONFIG_SYSRESET_WATCHDOG=y
    CONFIG_SYSRESET_WATCHDOG_AUTO=y

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 drivers/sysreset/Kconfig  | 7 +++++++
 drivers/sysreset/Makefile | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/sysreset/Kconfig b/drivers/sysreset/Kconfig
index 03f7fdd597..3bd38fc585 100644
--- a/drivers/sysreset/Kconfig
+++ b/drivers/sysreset/Kconfig
@@ -110,6 +110,13 @@ config SYSRESET_PSCI
 	  Enable PSCI SYSTEM_RESET function call.  To use this, PSCI firmware
 	  must be running on your system.
 
+config SYSRESET_SANDBOX
+	bool "Enable support for Sandbox System Reset"
+	depends on SANDBOX
+	default y
+	help
+	  Enable sandbox system reset implementation.
+
 config SYSRESET_SBI
 	bool "Enable support for SBI System Reset"
 	depends on RISCV_SMODE && SBI_V02
diff --git a/drivers/sysreset/Makefile b/drivers/sysreset/Makefile
index 0ed3bbf356..d4b6e575be 100644
--- a/drivers/sysreset/Makefile
+++ b/drivers/sysreset/Makefile
@@ -6,7 +6,7 @@ obj-$(CONFIG_$(SPL_TPL_)SYSRESET) += sysreset-uclass.o
 obj-$(CONFIG_ARCH_ASPEED) += sysreset_ast.o
 obj-$(CONFIG_ARCH_ROCKCHIP) += sysreset_rockchip.o
 obj-$(CONFIG_ARCH_STI) += sysreset_sti.o
-obj-$(CONFIG_SANDBOX) += sysreset_sandbox.o
+obj-$(CONFIG_SYSRESET_SANDBOX) += sysreset_sandbox.o
 obj-$(CONFIG_POWEROFF_GPIO) += poweroff_gpio.o
 obj-$(CONFIG_SYSRESET_GPIO) += sysreset_gpio.o
 obj-$(CONFIG_SYSRESET_MPC83XX) += sysreset_mpc83xx.o
-- 
2.37.2