| 80,7 → 80,7 |
|---|
| #define BDB_EXT_MMIO_REGS 6 |
| #define BDB_SWF_IO 7 |
| #define BDB_SWF_MMIO 8 |
| #define BDB_DOT_CLOCK_TABLE 9 |
| #define BDB_PSR 9 |
| #define BDB_MODE_REMOVAL_TABLE 10 |
| #define BDB_CHILD_DEVICE_TABLE 11 |
| #define BDB_DRIVER_FEATURES 12 |
| 203,9 → 203,11 |
|---|
| #define DEVICE_PORT_DVOB 0x01 |
| #define DEVICE_PORT_DVOC 0x02 |
| |
| /* We used to keep this struct but without any version control. We should avoid |
| /* |
| * We used to keep this struct but without any version control. We should avoid |
| * using it in the future, but it should be safe to keep using it in the old |
| * code. */ |
| * code. Do not change; we rely on its size. |
| */ |
| struct old_child_dev_config { |
| u16 handle; |
| u16 device_type; |
| 231,6 → 233,10 |
|---|
| /* This one contains field offsets that are known to be common for all BDB |
| * versions. Notice that the meaning of the contents contents may still change, |
| * but at least the offsets are consistent. */ |
| |
| /* Definitions for flags_1 */ |
| #define IBOOST_ENABLE (1<<3) |
| |
| struct common_child_dev_config { |
| u16 handle; |
| u16 device_type; |
| 239,8 → 245,13 |
|---|
| u8 not_common2[2]; |
| u8 ddc_pin; |
| u16 edid_ptr; |
| u8 obsolete; |
| u8 flags_1; |
| u8 not_common3[13]; |
| u8 iboost_level; |
| } __packed; |
| |
| |
| /* This field changes depending on the BDB version, so the most reliable way to |
| * read it is by checking the BDB version and reading the raw pointer. */ |
| union child_device_config { |
| 277,9 → 288,9 |
|---|
| * And the device num is related with the size of general definition |
| * block. It is obtained by using the following formula: |
| * number = (block_size - sizeof(bdb_general_definitions))/ |
| * sizeof(child_device_config); |
| * defs->child_dev_size; |
| */ |
| union child_device_config devices[0]; |
| uint8_t devices[0]; |
| } __packed; |
| |
| /* Mask for DRRS / Panel Channel / SSC / BLT control bits extraction */ |
| 554,9 → 565,29 |
|---|
| /* ith bit indicates enabled/disabled for (i+1)th panel */ |
| u16 edp_s3d_feature; |
| u16 edp_t3_optimization; |
| u64 edp_vswing_preemph; /* v173 */ |
| } __packed; |
| |
| void intel_setup_bios(struct drm_device *dev); |
| struct psr_table { |
| /* Feature bits */ |
| u8 full_link:1; |
| u8 require_aux_to_wakeup:1; |
| u8 feature_bits_rsvd:6; |
| |
| /* Wait times */ |
| u8 idle_frames:4; |
| u8 lines_to_wait:3; |
| u8 wait_times_rsvd:1; |
| |
| /* TP wake up time in multiple of 100 */ |
| u16 tp1_wakeup_time; |
| u16 tp2_tp3_wakeup_time; |
| } __packed; |
| |
| struct bdb_psr { |
| struct psr_table psr_table[16]; |
| } __packed; |
| |
| int intel_parse_bios(struct drm_device *dev); |
| |
| /* |
| 710,7 → 741,6 |
|---|
| */ |
| #define DEVICE_TYPE_eDP_BITS \ |
| (DEVICE_TYPE_INTERNAL_CONNECTOR | \ |
| DEVICE_TYPE_NOT_HDMI_OUTPUT | \ |
| DEVICE_TYPE_MIPI_OUTPUT | \ |
| DEVICE_TYPE_COMPOSITE_OUTPUT | \ |
| DEVICE_TYPE_DUAL_CHANNEL | \ |
| 718,7 → 748,6 |
|---|
| DEVICE_TYPE_TMDS_DVI_SIGNALING | \ |
| DEVICE_TYPE_VIDEO_SIGNALING | \ |
| DEVICE_TYPE_DISPLAYPORT_OUTPUT | \ |
| DEVICE_TYPE_DIGITAL_OUTPUT | \ |
| DEVICE_TYPE_ANALOG_OUTPUT) |
| |
| /* define the DVO port for HDMI output type */ |
| 726,11 → 755,6 |
|---|
| #define DVO_C 2 |
| #define DVO_D 3 |
| |
| /* define the PORT for DP output type */ |
| #define PORT_IDPB 7 |
| #define PORT_IDPC 8 |
| #define PORT_IDPD 9 |
| |
| /* Possible values for the "DVO Port" field for versions >= 155: */ |
| #define DVO_PORT_HDMIA 0 |
| #define DVO_PORT_HDMIB 1 |
| 743,6 → 767,8 |
|---|
| #define DVO_PORT_DPC 8 |
| #define DVO_PORT_DPD 9 |
| #define DVO_PORT_DPA 10 |
| #define DVO_PORT_DPE 11 |
| #define DVO_PORT_HDMIE 12 |
| #define DVO_PORT_MIPIA 21 |
| #define DVO_PORT_MIPIB 22 |
| #define DVO_PORT_MIPIC 23 |
| 757,6 → 783,13 |
|---|
| #define MIPI_DSI_UNDEFINED_PANEL_ID 0 |
| #define MIPI_DSI_GENERIC_PANEL_ID 1 |
| |
| /* |
| * PMIC vs SoC Backlight support specified in pwm_blc |
| * field in mipi_config block below. |
| */ |
| #define PPS_BLC_PMIC 0 |
| #define PPS_BLC_SOC 1 |
| |
| struct mipi_config { |
| u16 panel_id; |
| |
| 798,7 → 831,8 |
|---|
| #define DUAL_LINK_PIXEL_ALT 2 |
| u16 dual_link:2; |
| u16 lane_cnt:2; |
| u16 rsvd3:12; |
| u16 pixel_overlap:3; |
| u16 rsvd3:9; |
| |
| u16 rsvd4; |
| |