[VOL-4676]:
Initial Framework for reading SFP capabilities by reading the EEPROM data.
Use the detected SFP data to derive the MAC and PON system mode.
Make the SFP EEPROM read mode configurable per platform through the
DYNAMIC_PON_TRX_SUPPORT '#define' defined in the platform vendor.h file.
Change-Id: I07d7763371d2f804a1e93ca38646b1a30198f8ee
diff --git a/agent/device/sda3016ss/vendor.h b/agent/device/sda3016ss/vendor.h
index d904e9b..b30960b 100755
--- a/agent/device/sda3016ss/vendor.h
+++ b/agent/device/sda3016ss/vendor.h
@@ -23,6 +23,8 @@
#define MAX_SUPPORTED_SWITCH_PORT 16
#define ONU_BIT_TRANSMISSION_DELAY 0.1004823/1000 /* unit: ns to us */
#define MINIMUM_ONU_RESPONSE_RANGING_TIME 1572135 /* hardcore: this is ranging time for the shortest distance, typically 35us */
+#define DEFAULT_MAC_SYSTEM_MODE BCMOLT_SYSTEM_MODE_XGS__8_X_GPON__8_X_WDMA
+#define DEFAULT_PON_MODE BCMOLT_PON_TYPE_XGPON
// DeviceInfo definitions
@@ -44,5 +46,60 @@
#define INVALID_FLOW_ID 0
#define MAC_DEVICE_ACTIVATION_DELAY 200000 // in microseconds
+///////////////////////////////////////////////////////
+// Constants relevant for decoding PON Trx EEPROM Data
+
+// Uncomment below line when you need dynamic transceiver detection support
+// #define DYNAMIC_PON_TRX_SUPPORT
+
+
+#define TOTAL_PON_TRX_PORTS 16 // total PON transceiver ports
+#define TOTAL_PON_PORTS 32 // total PON ports (we could have up to 2 PON ports on the OLT MAC mapped to the external PON Trx)
+const int trx_port_to_pon_port_map[TOTAL_PON_TRX_PORTS][TOTAL_PON_PORTS/TOTAL_PON_TRX_PORTS]={{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},
+{11},{12},{13},{14},{15}};
+#define PONS_PER_TRX (TOTAL_PON_TRX_PORTS/TOTAL_PON_PORTS) // if there are more than one OLT MAC device,
+ // they all have to be of the same type for this to work.
+
+const int bus_index[TOTAL_PON_TRX_PORTS] = {
+ 47, 48, 37, 38, 35, 36, 33, 34,
+ 39, 40, 41, 42, 43, 44, 45, 46
+};
+
+
+// FIXME: Check the correctness of the below constants for this platform
+// This is Combo PON OLT - so not all the values below are accurate.
+
+#define PORT_ADDRESS 50
+
+#define NAME_EEPROM "sfp_eeprom"
+
+#define EEPROM_VENDOR_NAME_START_IDX 148
+#define EEPROM_VENDOR_NAME_LENGTH 16
+
+#define EEPROM_VENDOR_OUI_START_IDX 165
+#define EEPROM_VENDOR_OUI_LENGTH 3
+
+#define EEPROM_VENDOR_PART_NUMBER_START_IDX 168
+#define EEPROM_VENDOR_PART_NUMBER_LENGTH 16
+
+#define EEPROM_VENDOR_REVISION_START_IDX 184
+#define EEPROM_VENDOR_REVISION_LENGTH 2
+
+#define EEPROM_DOWNSTREAM_WAVELENGTH_START_IDX 186
+#define EEPROM_DOWNSTREAM_WAVELENGTH_LENGTH 2
+#define EEPROM_WAVELENGTH_RESOLUTION 0.05
+
+// Define valid values below in case of Combo PON Trx is supported
+// #define EEPROM_DOWNSTREAM_SECONDARY_WAVELENGTH_START_IDX 120
+// #define EEPROM_DOWNSTREAM_SECONDARY_WAVELENGTH_LENGTH 2
+
+
+class PonTrx: public PonTrxBase {
+ // override the base member functions if you need a different implementation
+ public:
+ // Get MAC System mode based on the olt mac id and the set of SFP IDs provided
+ pair<bcmolt_system_mode, bool> get_mac_system_mode(int, set<int>);
+
+};
#endif