Home
last modified time | relevance | path

Searched refs:link_rate (Results 1 – 25 of 86) sorted by relevance

1234

/linux/drivers/gpu/drm/amd/display/dc/core/
A Ddc_link_dp.c389 link_rate = 0; in get_dpcd_link_rate()
393 link_rate = (uint8_t) link_settings->link_rate; in get_dpcd_link_rate()
395 link_rate = 0; in get_dpcd_link_rate()
397 return link_rate; in get_dpcd_link_rate()
1845 link_rate,
3085 dp_lt_fallbacks[cur_idx].link_rate == cur->link_rate)
3095 dp_lt_fallbacks[next_idx].link_rate <= max->link_rate)
3102 cur->link_rate = dp_lt_fallbacks[next_idx].link_rate;
3492 link->verified_link_cap.link_rate = link_settings.link_rate;
4975 if (link->reported_link_cap.link_rate < link_rate)
[all …]
/linux/net/atm/
A Datm_sysfs.c74 int link_rate; in link_rate_show() local
77 switch (adev->link_rate) { in link_rate_show()
79 link_rate = 155520000; in link_rate_show()
82 link_rate = 622080000; in link_rate_show()
85 link_rate = 25600000; in link_rate_show()
88 link_rate = adev->link_rate * 8 * 53; in link_rate_show()
90 return scnprintf(buf, PAGE_SIZE, "%d\n", link_rate); in link_rate_show()
98 static DEVICE_ATTR_RO(link_rate);
A Dresources.c44 dev->link_rate = ATM_OC3_PCR; in __alloc_atm_dev()
304 if (copy_to_user(buf, &dev->link_rate, size)) { in atm_dev_ioctl()
/linux/drivers/gpu/drm/msm/edp/
A Dedp_ctrl.c98 u8 link_rate; member
219 (unsigned long)ctrl->link_rate * 27000000); in edp_clk_enable()
221 (unsigned long)ctrl->link_rate * 27000000); in edp_clk_enable()
415 ctrl->link_rate = ctrl->dpcd[DP_MAX_LINK_RATE]; in edp_fill_link_cfg()
421 lrate *= ctrl->link_rate; in edp_fill_link_cfg()
701 rate = ctrl->link_rate; in edp_link_rate_down_shift()
730 ctrl->link_rate = rate; in edp_link_rate_down_shift()
762 values[1] = ctrl->link_rate; in edp_do_link_train()
849 if (ctrl->link_rate == DP_LINK_BW_1_62) { in edp_sw_mvid_nvid()
855 ctrl->link_rate); in edp_sw_mvid_nvid()
[all …]
/linux/sound/x86/
A Dintel_hdmi_audio.c643 if (link_rate == DP_2_7_GHZ) { in had_calculate_maud_value()
677 } else if (link_rate == DP_1_62_GHZ) { in had_calculate_maud_value()
736 cts_val = had_calculate_maud_value(aud_samp_freq, link_rate); in had_prog_cts()
1185 u32 link_rate = 0; in had_pcm_prepare() local
1211 link_rate = intelhaddata->link_rate; in had_pcm_prepare()
1213 had_prog_cts(substream->runtime->rate, disp_samp_freq, link_rate, in had_pcm_prepare()
1288 u32 link_rate = 0; in had_process_mode_change() local
1308 link_rate = intelhaddata->link_rate; in had_process_mode_change()
1561 ctx->link_rate = 0; in had_audio_wq()
1576 ctx->link_rate = ppdata->ls_clock; in had_audio_wq()
[all …]
A Dintel_hdmi_audio.h113 int link_rate; member
/linux/drivers/gpu/drm/amd/display/dc/dcn10/
A Ddcn10_link_encoder.c998 cntl.pixel_clock = link_settings->link_rate in dcn10_link_encoder_enable_dp_output()
1037 cntl.pixel_clock = link_settings->link_rate in dcn10_link_encoder_enable_dp_mst_output()
1120 cntl.pixel_clock = link_settings->link_settings.link_rate * in dcn10_link_encoder_dp_set_lane_settings()
1132 if (link_settings->link_settings.link_rate == LINK_RATE_HIGH2) { in dcn10_link_encoder_dp_set_lane_settings()
1458 max_link_cap.link_rate = LINK_RATE_HIGH2; in dcn10_link_encoder_get_max_link_cap()
1461 max_link_cap.link_rate = LINK_RATE_HIGH3; in dcn10_link_encoder_get_max_link_cap()
1464 max_link_cap.link_rate = LINK_RATE_UHBR10; in dcn10_link_encoder_get_max_link_cap()
1467 max_link_cap.link_rate = LINK_RATE_UHBR13_5; in dcn10_link_encoder_get_max_link_cap()
1470 max_link_cap.link_rate = LINK_RATE_UHBR20; in dcn10_link_encoder_get_max_link_cap()
/linux/drivers/gpu/drm/bridge/analogix/
A Danalogix_dp_core.c272 analogix_dp_set_link_bandwidth(dp, dp->link_train.link_rate); in analogix_dp_link_start()
276 buf[0] = dp->link_train.link_rate; in analogix_dp_link_start()
577 dp->link_train.link_rate = reg; in analogix_dp_process_equalizer_training()
579 dp->link_train.link_rate); in analogix_dp_process_equalizer_training()
656 if ((dp->link_train.link_rate != DP_LINK_BW_1_62) && in analogix_dp_full_link_train()
657 (dp->link_train.link_rate != DP_LINK_BW_2_7) && in analogix_dp_full_link_train()
658 (dp->link_train.link_rate != DP_LINK_BW_5_4)) { in analogix_dp_full_link_train()
660 dp->link_train.link_rate); in analogix_dp_full_link_train()
661 dp->link_train.link_rate = DP_LINK_BW_1_62; in analogix_dp_full_link_train()
673 if (dp->link_train.link_rate > max_rate) in analogix_dp_full_link_train()
[all …]
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_debugfs.c201 link->cur_link_settings.link_rate, in dp_link_settings_read()
208 link->verified_link_cap.link_rate, in dp_link_settings_read()
215 link->reported_link_cap.link_rate, in dp_link_settings_read()
222 link->preferred_link_setting.link_rate, in dp_link_settings_read()
316 prefer_link_settings.link_rate = param[1]; in dp_link_settings_write()
524 link_lane_settings.link_settings.link_rate = in dp_phy_settings_write()
525 link->preferred_link_setting.link_rate; in dp_phy_settings_write()
532 link->cur_link_settings.link_rate; in dp_phy_settings_write()
718 prefer_link_settings.link_rate = link->verified_link_cap.link_rate; in dp_phy_test_pattern_debugfs_write()
722 cur_link_settings.link_rate = link->cur_link_settings.link_rate; in dp_phy_test_pattern_debugfs_write()
[all …]
/linux/drivers/gpu/drm/i915/display/
A Dintel_dp.h43 int link_rate, int lane_count);
45 int link_rate, u8 lane_count);
A Dintel_dp.c503 if (link_rate == 0 || in intel_dp_link_params_valid()
504 link_rate > intel_dp->max_link_rate) in intel_dp_link_params_valid()
515 int link_rate, in intel_dp_can_link_train_fallback_for_edp() argument
531 int link_rate, u8 lane_count) in intel_dp_get_link_train_fallback_values() argument
554 link_rate); in intel_dp_get_link_train_fallback_values()
1199 int mode_rate, link_rate, link_avail; in intel_dp_compute_link_config_wide() local
1208 link_rate = intel_dp->common_rates[i]; in intel_dp_compute_link_config_wide()
1209 if (link_rate < limits->min_rate || in intel_dp_compute_link_config_wide()
1210 link_rate > limits->max_rate) in intel_dp_compute_link_config_wide()
1860 int link_rate, int lane_count) in intel_dp_set_link_params() argument
[all …]
/linux/drivers/gpu/drm/rockchip/
A Dcdn-dp-reg.c635 u32 val, link_rate, rem; in cdn_dp_config_video() local
642 link_rate = dp->max_rate / 1000; in cdn_dp_config_video()
662 do_div(symbol, dp->max_lanes * link_rate * 8); in cdn_dp_config_video()
668 mode->clock, dp->max_lanes, link_rate); in cdn_dp_config_video()
681 val = div_u64(mode->clock * (symbol + 1), 1000) + link_rate; in cdn_dp_config_video()
682 val /= (dp->max_lanes * link_rate); in cdn_dp_config_video()
/linux/drivers/gpu/drm/amd/display/dc/dce/
A Ddce_link_encoder.c1145 cntl.pixel_clock = link_settings->link_rate in dce110_link_encoder_enable_dp_output()
1184 cntl.pixel_clock = link_settings->link_rate in dce110_link_encoder_enable_dp_mst_output()
1224 cntl.pixel_clock = link_settings->link_rate in dce60_link_encoder_enable_dp_output()
1263 cntl.pixel_clock = link_settings->link_rate in dce60_link_encoder_enable_dp_mst_output()
1344 cntl.pixel_clock = link_settings->link_settings.link_rate * in dce110_link_encoder_dp_set_lane_settings()
1356 if (link_settings->link_settings.link_rate == LINK_RATE_HIGH2) { in dce110_link_encoder_dp_set_lane_settings()
1675 max_link_cap.link_rate = LINK_RATE_HIGH2; in dce110_link_encoder_get_max_link_cap()
1678 max_link_cap.link_rate = LINK_RATE_HIGH3; in dce110_link_encoder_get_max_link_cap()
/linux/include/linux/phy/
A Dphy-dp.h25 unsigned int link_rate; member
/linux/drivers/scsi/pm8001/
A Dpm8001_init.c50 static ulong link_rate = LINKRATE_15 | LINKRATE_30 | LINKRATE_60 | LINKRATE_120; variable
51 module_param(link_rate, ulong, 0644);
52 MODULE_PARM_DESC(link_rate, "Enable link rate.\n"
523 if (link_rate >= 1 && link_rate <= 15) in pm8001_pci_alloc()
524 pm8001_ha->link_rate = (link_rate << 8); in pm8001_pci_alloc()
526 pm8001_ha->link_rate = LINKRATE_15 | LINKRATE_30 | in pm8001_pci_alloc()
/linux/drivers/gpu/drm/bridge/cadence/
A Dcdns-mhdp8546-core.c627 return min(mhdp->host.link_rate, mhdp->sink.link_rate); in cdns_mhdp_max_link_rate()
881 phy_cfg.dp.link_rate = mhdp->link.rate / 100; in cdns_mhdp_link_training_init()
1354 unsigned int link_rate; in cdns_mhdp_fill_host_caps() local
1362 link_rate = mhdp->phy->attrs.max_link_rate; in cdns_mhdp_fill_host_caps()
1363 if (!link_rate) in cdns_mhdp_fill_host_caps()
1364 link_rate = drm_dp_bw_code_to_link_rate(DP_LINK_BW_8_1); in cdns_mhdp_fill_host_caps()
1367 link_rate *= 100; in cdns_mhdp_fill_host_caps()
1369 mhdp->host.link_rate = link_rate; in cdns_mhdp_fill_host_caps()
1385 mhdp->sink.link_rate = mhdp->link.rate; in cdns_mhdp_fill_sink_caps()
2262 mhdp->link.rate = mhdp->host.link_rate; in cdns_mhdp_update_link_status()
[all …]
A Dcdns-mhdp8546-core.h287 unsigned int link_rate; member
300 unsigned int link_rate; member
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/
A Ddce110_clk_mgr.c157 cfg->link_settings.link_rate = in dce110_fill_display_configs()
158 stream->link->cur_link_settings.link_rate; in dce110_fill_display_configs()
/linux/drivers/gpu/drm/amd/display/dc/dcn21/
A Ddcn21_link_encoder.c184 switch (link_settings->link_rate) { in update_cfg_data()
199 __func__, link_settings->link_rate); in update_cfg_data()
/linux/drivers/scsi/hisi_sas/
A Dhisi_sas_v2_hw.c2638 u32 port_id, link_rate; in phy_up_v2_hw() local
2657 link_rate = (port_state & PORT_STATE_PHY8_CONN_RATE_MSK) >> in phy_up_v2_hw()
2662 link_rate = hisi_sas_read32(hisi_hba, PHY_CONN_RATE); in phy_up_v2_hw()
2663 link_rate = (link_rate >> (phy_no * 4)) & 0xf; in phy_up_v2_hw()
2678 sas_phy->linkrate = link_rate; in phy_up_v2_hw()
2681 dev_info(dev, "phyup: phy%d link_rate=%d\n", phy_no, link_rate); in phy_up_v2_hw()
3198 u32 ent_tmp, ent_msk, ent_int, port_id, link_rate, hard_phy_linkrate; in sata_int_v2_hw() local
3238 link_rate = (port_state & PORT_STATE_PHY8_CONN_RATE_MSK) >> in sata_int_v2_hw()
3243 link_rate = hisi_sas_read32(hisi_hba, PHY_CONN_RATE); in sata_int_v2_hw()
3244 link_rate = (link_rate >> (phy_no * 4)) & 0xf; in sata_int_v2_hw()
[all …]
A Dhisi_sas_v1_hw.c1326 u32 irq_value, context, port_id, link_rate; in int_phyup_v1_hw() local
1361 link_rate = hisi_sas_read32(hisi_hba, PHY_CONN_RATE); in int_phyup_v1_hw()
1362 link_rate = (link_rate >> (phy_no * 4)) & 0xf; in int_phyup_v1_hw()
1363 sas_phy->linkrate = link_rate; in int_phyup_v1_hw()
1368 phy_no, link_rate); in int_phyup_v1_hw()
/linux/drivers/scsi/isci/
A Dphy.c127 u32 llctl, link_rate; in sci_phy_link_layer_initialization() local
272 link_rate = SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_GEN3; in sci_phy_link_layer_initialization()
275 link_rate = SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_GEN2; in sci_phy_link_layer_initialization()
278 link_rate = SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_GEN1; in sci_phy_link_layer_initialization()
281 llctl |= SCU_SAS_LLCTL_GEN_VAL(MAX_LINK_RATE, link_rate); in sci_phy_link_layer_initialization()
/linux/drivers/gpu/drm/amd/display/dc/dcn20/
A Ddcn20_link_encoder.c224 switch (link_settings->link_rate) { in update_cfg_data()
239 __func__, link_settings->link_rate); in update_cfg_data()
A Ddcn20_stream_encoder.c459 if (param->link_settings.link_rate != LINK_RATE_UNKNOWN) { in enc2_stream_encoder_dp_unblank()
476 param->link_settings.link_rate in enc2_stream_encoder_dp_unblank()
/linux/drivers/gpu/drm/amd/display/dc/dcn31/
A Ddcn31_dio_link_encoder.c425 dpia_control.symclk_10khz = link_settings->link_rate * in dcn31_link_encoder_enable_dp_output()
470 dpia_control.symclk_10khz = link_settings->link_rate * in dcn31_link_encoder_enable_dp_mst_output()

Completed in 85 milliseconds

1234