diff options
Diffstat (limited to 'drivers/thunderbolt/tb_regs.h')
| -rw-r--r-- | drivers/thunderbolt/tb_regs.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb_regs.h b/drivers/thunderbolt/tb_regs.h index 47f73f992412..ec1a5d1f7c94 100644 --- a/drivers/thunderbolt/tb_regs.h +++ b/drivers/thunderbolt/tb_regs.h @@ -26,6 +26,7 @@ #define TB_MAX_CONFIG_RW_LENGTH 60 enum tb_switch_cap { + TB_SWITCH_CAP_TMU = 0x03, TB_SWITCH_CAP_VSE = 0x05, }; @@ -195,6 +196,21 @@ struct tb_regs_switch_header { #define ROUTER_CS_26_ONS BIT(30) #define ROUTER_CS_26_OV BIT(31) +/* Router TMU configuration */ +#define TMU_RTR_CS_0 0x00 +#define TMU_RTR_CS_0_TD BIT(27) +#define TMU_RTR_CS_0_UCAP BIT(30) +#define TMU_RTR_CS_1 0x01 +#define TMU_RTR_CS_1_LOCAL_TIME_NS_MASK GENMASK(31, 16) +#define TMU_RTR_CS_1_LOCAL_TIME_NS_SHIFT 16 +#define TMU_RTR_CS_2 0x02 +#define TMU_RTR_CS_3 0x03 +#define TMU_RTR_CS_3_LOCAL_TIME_NS_MASK GENMASK(15, 0) +#define TMU_RTR_CS_3_TS_PACKET_INTERVAL_MASK GENMASK(31, 16) +#define TMU_RTR_CS_3_TS_PACKET_INTERVAL_SHIFT 16 +#define TMU_RTR_CS_22 0x16 +#define TMU_RTR_CS_24 0x18 + enum tb_port_type { TB_TYPE_INACTIVE = 0x000000, TB_TYPE_PORT = 0x000001, @@ -248,6 +264,10 @@ struct tb_regs_port_header { #define ADP_CS_5_LCA_MASK GENMASK(28, 22) #define ADP_CS_5_LCA_SHIFT 22 +/* TMU adapter registers */ +#define TMU_ADP_CS_3 0x03 +#define TMU_ADP_CS_3_UDM BIT(29) + /* Lane adapter registers */ #define LANE_ADP_CS_0 0x00 #define LANE_ADP_CS_0_SUPPORTED_WIDTH_MASK GENMASK(25, 20) |