1 files changed, 71 insertions, 1 deletions

diff --git a/include/linux/sfp.h b/include/linux/sfp.h
index ebce9e24906a..d37518e89db2 100644
--- a/include/linux/sfp.h
+++ b/include/linux/sfp.h
@@ -231,6 +231,50 @@ struct sfp_eeprom_id {
         struct sfp_eeprom_ext ext;
 } __packed;
 
+struct sfp_diag {
+        __be16 temp_high_alarm;
+        __be16 temp_low_alarm;
+        __be16 temp_high_warn;
+        __be16 temp_low_warn;
+        __be16 volt_high_alarm;
+        __be16 volt_low_alarm;
+        __be16 volt_high_warn;
+        __be16 volt_low_warn;
+        __be16 bias_high_alarm;
+        __be16 bias_low_alarm;
+        __be16 bias_high_warn;
+        __be16 bias_low_warn;
+        __be16 txpwr_high_alarm;
+        __be16 txpwr_low_alarm;
+        __be16 txpwr_high_warn;
+        __be16 txpwr_low_warn;
+        __be16 rxpwr_high_alarm;
+        __be16 rxpwr_low_alarm;
+        __be16 rxpwr_high_warn;
+        __be16 rxpwr_low_warn;
+        __be16 laser_temp_high_alarm;
+        __be16 laser_temp_low_alarm;
+        __be16 laser_temp_high_warn;
+        __be16 laser_temp_low_warn;
+        __be16 tec_cur_high_alarm;
+        __be16 tec_cur_low_alarm;
+        __be16 tec_cur_high_warn;
+        __be16 tec_cur_low_warn;
+        __be32 cal_rxpwr4;
+        __be32 cal_rxpwr3;
+        __be32 cal_rxpwr2;
+        __be32 cal_rxpwr1;
+        __be32 cal_rxpwr0;
+        __be16 cal_txi_slope;
+        __be16 cal_txi_offset;
+        __be16 cal_txpwr_slope;
+        __be16 cal_txpwr_offset;
+        __be16 cal_t_slope;
+        __be16 cal_t_offset;
+        __be16 cal_v_slope;
+        __be16 cal_v_offset;
+} __packed;
+
 /* SFP EEPROM registers */
 enum {
         SFP_PHYS_ID                     = 0x00,
@@ -384,7 +428,33 @@ enum {
         SFP_TEC_CUR                     = 0x6c,
 
         SFP_STATUS                      = 0x6e,
-        SFP_ALARM                       = 0x70,
+        SFP_ALARM0                      = 0x70,
+        SFP_ALARM0_TEMP_HIGH            = BIT(7),
+        SFP_ALARM0_TEMP_LOW             = BIT(6),
+        SFP_ALARM0_VCC_HIGH             = BIT(5),
+        SFP_ALARM0_VCC_LOW              = BIT(4),
+        SFP_ALARM0_TX_BIAS_HIGH         = BIT(3),
+        SFP_ALARM0_TX_BIAS_LOW          = BIT(2),
+        SFP_ALARM0_TXPWR_HIGH           = BIT(1),
+        SFP_ALARM0_TXPWR_LOW            = BIT(0),
+
+        SFP_ALARM1                      = 0x71,
+        SFP_ALARM1_RXPWR_HIGH           = BIT(7),
+        SFP_ALARM1_RXPWR_LOW            = BIT(6),
+
+        SFP_WARN0                       = 0x74,
+        SFP_WARN0_TEMP_HIGH             = BIT(7),
+        SFP_WARN0_TEMP_LOW              = BIT(6),
+        SFP_WARN0_VCC_HIGH              = BIT(5),
+        SFP_WARN0_VCC_LOW               = BIT(4),
+        SFP_WARN0_TX_BIAS_HIGH          = BIT(3),
+        SFP_WARN0_TX_BIAS_LOW           = BIT(2),
+        SFP_WARN0_TXPWR_HIGH            = BIT(1),
+        SFP_WARN0_TXPWR_LOW             = BIT(0),
+
+        SFP_WARN1                       = 0x75,
+        SFP_WARN1_RXPWR_HIGH            = BIT(7),
+        SFP_WARN1_RXPWR_LOW             = BIT(6),
 
         SFP_EXT_STATUS                  = 0x76,
         SFP_VSL                         = 0x78,