diff options
Diffstat (limited to 'driver/retimer/ps8802.h')
| -rw-r--r-- | driver/retimer/ps8802.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/driver/retimer/ps8802.h b/driver/retimer/ps8802.h index 4429db92ad..97edb656e9 100644 --- a/driver/retimer/ps8802.h +++ b/driver/retimer/ps8802.h @@ -32,6 +32,22 @@ #define PS8802_STATUS_10_GBPS BIT(5) /* + * PAGE 1 Register Definitions + */ +#define PS8802_REG_PAGE1 0x01 + +#define PS8802_800MV_LEVEL_TUNING 0x8A +#define PS8802_EXTRA_SWING_LEVEL_P0_DEFAULT 0X00 +#define PS8802_EXTRA_SWING_LEVEL_P0_DOWN_1 0X01 +#define PS8802_EXTRA_SWING_LEVEL_P0_DOWN_2 0X02 +#define PS8802_EXTRA_SWING_LEVEL_P0_DOWN_3 0X03 +#define PS8802_EXTRA_SWING_LEVEL_P0_DOWN_4 0X04 +#define PS8802_EXTRA_SWING_LEVEL_P0_UP_1 0X05 +#define PS8802_EXTRA_SWING_LEVEL_P0_UP_2 0X06 +#define PS8802_EXTRA_SWING_LEVEL_P0_UP_3 0X07 +#define PS8802_EXTRA_SWING_LEVEL_P0_MASK 0X07 + +/* * PAGE 2 Register Definitions */ #define PS8802_REG_PAGE2 0x02 |