sysreset: Add Octeon sysreset driver

This patch adds a UCLASS_SYSRESET sysreset driver for the Octeon SoC
family.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
diff --git a/drivers/sysreset/Kconfig b/drivers/sysreset/Kconfig
index 4be7433..6ebc90e 100644
--- a/drivers/sysreset/Kconfig
+++ b/drivers/sysreset/Kconfig
@@ -57,6 +57,13 @@
 	help
 	  This is soft reset on Microblaze which does jump to 0x0 address.
 
+config SYSRESET_OCTEON
+	bool "Enable support for Marvell Octeon SoC family"
+	depends on ARCH_OCTEON
+	help
+	  This enables the system reset driver support for Marvell Octeon
+	  SoCs.
+
 config SYSRESET_PSCI
 	bool "Enable support for PSCI System Reset"
 	depends on ARM_PSCI_FW