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path: root/drivers/thunderbolt/tb_regs.h
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Diffstat (limited to 'drivers/thunderbolt/tb_regs.h')
-rw-r--r--drivers/thunderbolt/tb_regs.h21
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/thunderbolt/tb_regs.h b/drivers/thunderbolt/tb_regs.h
index cf9f237087..6f798f6a2b 100644
--- a/drivers/thunderbolt/tb_regs.h
+++ b/drivers/thunderbolt/tb_regs.h
@@ -203,7 +203,7 @@ struct tb_regs_switch_header {
#define ROUTER_CS_5_WOP BIT(1)
#define ROUTER_CS_5_WOU BIT(2)
#define ROUTER_CS_5_WOD BIT(3)
-#define ROUTER_CS_5_C3S BIT(23)
+#define ROUTER_CS_5_CNS BIT(23)
#define ROUTER_CS_5_PTO BIT(24)
#define ROUTER_CS_5_UTO BIT(25)
#define ROUTER_CS_5_HCO BIT(26)
@@ -346,10 +346,14 @@ struct tb_regs_port_header {
#define LANE_ADP_CS_1 0x01
#define LANE_ADP_CS_1_TARGET_SPEED_MASK GENMASK(3, 0)
#define LANE_ADP_CS_1_TARGET_SPEED_GEN3 0xc
-#define LANE_ADP_CS_1_TARGET_WIDTH_MASK GENMASK(9, 4)
+#define LANE_ADP_CS_1_TARGET_WIDTH_MASK GENMASK(5, 4)
#define LANE_ADP_CS_1_TARGET_WIDTH_SHIFT 4
#define LANE_ADP_CS_1_TARGET_WIDTH_SINGLE 0x1
#define LANE_ADP_CS_1_TARGET_WIDTH_DUAL 0x3
+#define LANE_ADP_CS_1_TARGET_WIDTH_ASYM_MASK GENMASK(7, 6)
+#define LANE_ADP_CS_1_TARGET_WIDTH_ASYM_TX 0x1
+#define LANE_ADP_CS_1_TARGET_WIDTH_ASYM_RX 0x2
+#define LANE_ADP_CS_1_TARGET_WIDTH_ASYM_DUAL 0x0
#define LANE_ADP_CS_1_CL0S_ENABLE BIT(10)
#define LANE_ADP_CS_1_CL1_ENABLE BIT(11)
#define LANE_ADP_CS_1_CL2_ENABLE BIT(12)
@@ -382,12 +386,15 @@ struct tb_regs_port_header {
#define PORT_CS_18_WOCS BIT(16)
#define PORT_CS_18_WODS BIT(17)
#define PORT_CS_18_WOU4S BIT(18)
+#define PORT_CS_18_CSA BIT(22)
+#define PORT_CS_18_TIP BIT(24)
#define PORT_CS_19 0x13
#define PORT_CS_19_PC BIT(3)
#define PORT_CS_19_PID BIT(4)
#define PORT_CS_19_WOC BIT(16)
#define PORT_CS_19_WOD BIT(17)
#define PORT_CS_19_WOU4 BIT(18)
+#define PORT_CS_19_START_ASYM BIT(24)
/* Display Port adapter registers */
#define ADP_DP_CS_0 0x00
@@ -400,7 +407,7 @@ struct tb_regs_port_header {
#define ADP_DP_CS_1_AUX_RX_HOPID_SHIFT 11
#define ADP_DP_CS_2 0x02
#define ADP_DP_CS_2_NRD_MLC_MASK GENMASK(2, 0)
-#define ADP_DP_CS_2_HDP BIT(6)
+#define ADP_DP_CS_2_HPD BIT(6)
#define ADP_DP_CS_2_NRD_MLR_MASK GENMASK(9, 7)
#define ADP_DP_CS_2_NRD_MLR_SHIFT 7
#define ADP_DP_CS_2_CA BIT(10)
@@ -417,7 +424,7 @@ struct tb_regs_port_header {
#define ADP_DP_CS_2_ESTIMATED_BW_MASK GENMASK(31, 24)
#define ADP_DP_CS_2_ESTIMATED_BW_SHIFT 24
#define ADP_DP_CS_3 0x03
-#define ADP_DP_CS_3_HDPC BIT(9)
+#define ADP_DP_CS_3_HPDC BIT(9)
#define DP_LOCAL_CAP 0x04
#define DP_REMOTE_CAP 0x05
/* For DP IN adapter */
@@ -484,9 +491,6 @@ struct tb_regs_port_header {
#define ADP_USB3_CS_3 0x03
#define ADP_USB3_CS_3_SCALE_MASK GENMASK(5, 0)
#define ADP_USB3_CS_4 0x04
-#define ADP_USB3_CS_4_ALR_MASK GENMASK(6, 0)
-#define ADP_USB3_CS_4_ALR_20G 0x1
-#define ADP_USB3_CS_4_ULV BIT(7)
#define ADP_USB3_CS_4_MSLR_MASK GENMASK(18, 12)
#define ADP_USB3_CS_4_MSLR_SHIFT 12
#define ADP_USB3_CS_4_MSLR_20G 0x1
@@ -499,7 +503,8 @@ struct tb_regs_hop {
* out_port (on the incoming port of the next switch)
*/
u32 out_port:6; /* next port of the path (on the same switch) */
- u32 initial_credits:8;
+ u32 initial_credits:7;
+ u32 pmps:1;
u32 unknown1:6; /* set to zero */
bool enable:1;