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axgbe: ignore RX_LOS for FS XGSPON

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Stephan de Wit 2024-08-09 10:26:21 +00:00 committed by Franco Fichtner
parent 4e368d66aa
commit f240d1d02e
1 changed files with 8 additions and 0 deletions
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8
sys/dev/axgbe/xgbe-phy-v2.c
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@ -322,6 +322,8 @@ struct xgbe_sfp_eeprom {
#define XGBE_BEL_FUSE_VENDOR "BEL-FUSE "
#define XGBE_BEL_FUSE_PARTNO "1GBT-SFP06 "
#define XGBE_FS_XGSPON_PARTNO "XGS-ONU-25-20NI "
struct xgbe_sfp_ascii {
union {
char vendor[XGBE_SFP_BASE_VENDOR_NAME_LEN + 1];
@ -1310,6 +1312,7 @@ static bool
xgbe_phy_check_sfp_rx_los(struct xgbe_phy_data *phy_data)
{
uint8_t *sfp_extd = phy_data->sfp_eeprom.extd;
struct xgbe_sfp_eeprom *sfp_eeprom = &phy_data->sfp_eeprom;
if (!(sfp_extd[XGBE_SFP_EXTD_OPT1] & XGBE_SFP_EXTD_OPT1_RX_LOS))
return (false);
@ -1317,6 +1320,11 @@ xgbe_phy_check_sfp_rx_los(struct xgbe_phy_data *phy_data)
if (phy_data->sfp_gpio_mask & XGBE_GPIO_NO_RX_LOS)
return (false);
/* For FS XGSPON, ignore RX_LOS */
if (memcmp(&sfp_eeprom->base[XGBE_SFP_BASE_VENDOR_PN],
XGBE_FS_XGSPON_PARTNO, XGBE_SFP_BASE_VENDOR_PN_LEN) == 0)
return (false);
if (phy_data->sfp_gpio_inputs & (1 << phy_data->sfp_gpio_rx_los))
return (true);