--- zzzz-none-000/linux-4.9.279/drivers/net/phy/Kconfig	2021-08-08 06:38:54.000000000 +0000
+++ puma7-atom-6591-750/linux-4.9.279/drivers/net/phy/Kconfig	2023-02-08 11:43:42.000000000 +0000
@@ -327,3 +327,14 @@
 config MICREL_KS8995MA
 	tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
 	depends on SPI
+
+config SFP_PHY
+	tristate "Drivers for the SFP PHY"
+	depends on I2C
+	help
+	  This driver supports the SFP PHY module. It powers up the device and
+	  registers interrupt handlers for Tx fault, LOS and present events.
+	  It implements the state machine to maintain the On,Off,Active events.
+	  It exposes SFP service level, Tx fault count, LOS count and state.
+	  It processes the interrupts and events that occur in the workqueue and
+	  will do the appropriate action for each individual use-case.
\ No newline at end of file