diff options
Diffstat (limited to 'src/soc/nvidia/tegra124/sor.h')
| -rw-r--r-- | src/soc/nvidia/tegra124/sor.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/nvidia/tegra124/sor.h b/src/soc/nvidia/tegra124/sor.h index bf6286871e..4e4211e45e 100644 --- a/src/soc/nvidia/tegra124/sor.h +++ b/src/soc/nvidia/tegra124/sor.h @@ -695,6 +695,7 @@ #define NV_SOR_DP_PADCTL_TX_PU_SHIFT (22) #define NV_SOR_DP_PADCTL_TX_PU_DISABLE (0 << 22) #define NV_SOR_DP_PADCTL_TX_PU_ENABLE (1 << 22) +#define NV_SOR_DP_PADCTL_TX_PU_MASK (1 << 22) #define NV_SOR_DP_PADCTL_REG_CTRL_SHIFT (20) #define NV_SOR_DP_PADCTL_REG_CTRL_DEFAULT_MASK (0x3 << 20) #define NV_SOR_DP_PADCTL_VCMMODE_SHIFT (16) @@ -878,6 +879,8 @@ struct tegra_dc_dp_link_config { u32 drive_current; u32 preemphasis; u32 postcursor; + u8 aux_rd_interval; + u8 tps3_supported; }; /* TODO: just pull these up into one struct? Need to see how this impacts @@ -917,4 +920,8 @@ void tegra_dc_sor_attach(struct tegra_dc_sor_data *sor); void tegra_dc_sor_set_lane_parm(struct tegra_dc_sor_data *sor, const struct tegra_dc_dp_link_config *link_cfg); void tegra_dc_sor_power_down_unused_lanes(struct tegra_dc_sor_data *sor); +void tegra_sor_precharge_lanes(struct tegra_dc_sor_data *sor); +void tegra_dp_disable_tx_pu(struct tegra_dc_sor_data *sor); +void tegra_dp_set_pe_vs_pc(struct tegra_dc_sor_data *sor, u32 mask, + u32 pe_reg, u32 vs_reg, u32 pc_reg, u8 pc_supported); #endif /*__TEGRA124_SOR_H__ */ |