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Searched refs:DP_LINK_STATUS_SIZE (Results 1 – 21 of 21) sorted by relevance

/linux-6.15/include/drm/display/
H A Ddrm_dp_helper.h36 bool drm_dp_channel_eq_ok(const u8 link_status[DP_LINK_STATUS_SIZE],
38 bool drm_dp_clock_recovery_ok(const u8 link_status[DP_LINK_STATUS_SIZE],
40 u8 drm_dp_get_adjust_request_voltage(const u8 link_status[DP_LINK_STATUS_SIZE],
42 u8 drm_dp_get_adjust_request_pre_emphasis(const u8 link_status[DP_LINK_STATUS_SIZE],
44 u8 drm_dp_get_adjust_tx_ffe_preset(const u8 link_status[DP_LINK_STATUS_SIZE],
61 bool drm_dp_128b132b_lane_channel_eq_done(const u8 link_status[DP_LINK_STATUS_SIZE],
63 bool drm_dp_128b132b_lane_symbol_locked(const u8 link_status[DP_LINK_STATUS_SIZE],
65 bool drm_dp_128b132b_eq_interlane_align_done(const u8 link_status[DP_LINK_STATUS_SIZE]);
67 bool drm_dp_128b132b_link_training_failed(const u8 link_status[DP_LINK_STATUS_SIZE]);
564 u8 status[DP_LINK_STATUS_SIZE]);
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H A Ddrm_dp.h1668 #define DP_LINK_STATUS_SIZE 6 macro
/linux-6.15/drivers/gpu/drm/hisilicon/hibmc/dp/
H A Ddp_link.c123 u8 lane_status[DP_LINK_STATUS_SIZE]) in hibmc_dp_link_get_adjust_train() argument
175 u8 lane_status[DP_LINK_STATUS_SIZE] = {0}; in hibmc_dp_link_training_cr()
191 if (ret != DP_LINK_STATUS_SIZE) { in hibmc_dp_link_training_cr()
227 u8 lane_status[DP_LINK_STATUS_SIZE] = {0}; in hibmc_dp_link_training_channel_eq()
239 if (ret != DP_LINK_STATUS_SIZE) { in hibmc_dp_link_training_channel_eq()
/linux-6.15/drivers/gpu/drm/i915/display/
H A Dintel_dp_link_training.h29 const u8 link_status[DP_LINK_STATUS_SIZE]);
45 const u8 link_status[DP_LINK_STATUS_SIZE]);
H A Dintel_dp_link_training.c389 const u8 link_status[DP_LINK_STATUS_SIZE], in intel_dp_get_lane_adjust_tx_ffe_preset() argument
409 const u8 link_status[DP_LINK_STATUS_SIZE], in intel_dp_get_lane_adjust_vswing_preemph() argument
445 const u8 link_status[DP_LINK_STATUS_SIZE], in intel_dp_get_lane_adjust_train() argument
483 const u8 link_status[DP_LINK_STATUS_SIZE]) in intel_dp_get_adjust_train() argument
809 const u8 old_link_status[DP_LINK_STATUS_SIZE], in intel_dp_adjust_request_changed() argument
836 const u8 link_status[DP_LINK_STATUS_SIZE]) in intel_dp_dump_link_status() argument
853 u8 old_link_status[DP_LINK_STATUS_SIZE] = {}; in intel_dp_link_training_clock_recovery()
855 u8 link_status[DP_LINK_STATUS_SIZE]; in intel_dp_link_training_clock_recovery()
1006 u8 link_status[DP_LINK_STATUS_SIZE]; in intel_dp_link_training_channel_equalization()
1360 u8 link_status[DP_LINK_STATUS_SIZE]; in intel_dp_128b132b_lane_eq()
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H A Dintel_dp_test.c313 u8 link_status[DP_LINK_STATUS_SIZE]; in intel_dp_process_phy_request()
H A Dintel_dp.c4929 u8 link_status[DP_LINK_STATUS_SIZE]) in intel_dp_link_ok() argument
4971 u8 link_status[DP_LINK_STATUS_SIZE] = {}; in intel_dp_mst_link_status()
4972 const size_t esi_link_status_size = DP_LINK_STATUS_SIZE - 2; in intel_dp_mst_link_status()
5083 u8 link_status[DP_LINK_STATUS_SIZE]; in intel_dp_needs_link_retrain()
/linux-6.15/drivers/gpu/drm/display/
H A Ddrm_dp_helper.c80 static u8 dp_get_lane_status(const u8 link_status[DP_LINK_STATUS_SIZE], in dp_get_lane_status() argument
90 bool drm_dp_channel_eq_ok(const u8 link_status[DP_LINK_STATUS_SIZE], in drm_dp_channel_eq_ok() argument
110 bool drm_dp_clock_recovery_ok(const u8 link_status[DP_LINK_STATUS_SIZE], in drm_dp_clock_recovery_ok() argument
781 u8 status[DP_LINK_STATUS_SIZE]) in drm_dp_dpcd_read_link_status() argument
784 DP_LINK_STATUS_SIZE); in drm_dp_dpcd_read_link_status()
803 u8 link_status[DP_LINK_STATUS_SIZE]) in drm_dp_dpcd_read_phy_link_status() argument
811 DP_LINK_STATUS_SIZE); in drm_dp_dpcd_read_phy_link_status()
816 WARN_ON(ret != DP_LINK_STATUS_SIZE); in drm_dp_dpcd_read_phy_link_status()
824 DP_LINK_STATUS_SIZE - 1); in drm_dp_dpcd_read_phy_link_status()
829 WARN_ON(ret != DP_LINK_STATUS_SIZE - 1); in drm_dp_dpcd_read_phy_link_status()
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/linux-6.15/drivers/gpu/drm/tegra/
H A Ddp.c548 u8 status[DP_LINK_STATUS_SIZE]) in drm_dp_link_get_adjustments() argument
597 u8 status[DP_LINK_STATUS_SIZE]; in drm_dp_link_recover_clock()
647 u8 status[DP_LINK_STATUS_SIZE]; in drm_dp_link_equalize_channel()
790 u8 status[DP_LINK_STATUS_SIZE]; in drm_dp_link_train_fast()
/linux-6.15/drivers/gpu/drm/bridge/cadence/
H A Dcdns-mhdp8546-core.c496 u8 link_status[DP_LINK_STATUS_SIZE]) in cdns_mhdp_adjust_lt() argument
524 sizeof(hdr) + DP_LINK_STATUS_SIZE); in cdns_mhdp_adjust_lt()
537 DP_LINK_STATUS_SIZE); in cdns_mhdp_adjust_lt()
929 u8 link_status[DP_LINK_STATUS_SIZE], in cdns_mhdp_get_adjust_train() argument
973 void cdns_mhdp_set_adjust_request_voltage(u8 link_status[DP_LINK_STATUS_SIZE], in cdns_mhdp_set_adjust_request_voltage() argument
999 u8 link_status[DP_LINK_STATUS_SIZE]) in cdns_mhdp_adjust_requested_eq() argument
1048 u8 link_status[DP_LINK_STATUS_SIZE]; in cdns_mhdp_link_training_channel_eq()
1109 u8 link_status[DP_LINK_STATUS_SIZE], in cdns_mhdp_adjust_requested_cr() argument
1133 u8 after_cr[DP_LINK_STATUS_SIZE], u8 *req_volt, in cdns_mhdp_validate_cr() argument
1173 u8 link_status[DP_LINK_STATUS_SIZE]; in cdns_mhdp_link_training_cr()
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/linux-6.15/drivers/gpu/drm/amd/amdgpu/
H A Datombios_dp.c203 static void amdgpu_atombios_dp_get_adjust_train(const u8 link_status[DP_LINK_STATUS_SIZE], in amdgpu_atombios_dp_get_adjust_train() argument
458 u8 link_status[DP_LINK_STATUS_SIZE]; in amdgpu_atombios_dp_needs_link_train()
497 u8 link_status[DP_LINK_STATUS_SIZE];
/linux-6.15/drivers/gpu/drm/gma500/
H A Dcdv_intel_dp.c268 uint8_t link_status[DP_LINK_STATUS_SIZE];
1233 DP_LINK_STATUS_SIZE); in cdv_intel_dp_get_link_status()
1237 cdv_intel_dp_link_status(uint8_t link_status[DP_LINK_STATUS_SIZE], in cdv_intel_dp_link_status() argument
1244 cdv_intel_get_adjust_request_voltage(uint8_t link_status[DP_LINK_STATUS_SIZE], in cdv_intel_get_adjust_request_voltage() argument
1257 cdv_intel_get_adjust_request_pre_emphasis(uint8_t link_status[DP_LINK_STATUS_SIZE], in cdv_intel_get_adjust_request_pre_emphasis() argument
1301 cdv_intel_get_lane_status(uint8_t link_status[DP_LINK_STATUS_SIZE], in cdv_intel_get_lane_status() argument
1313 cdv_intel_clock_recovery_ok(uint8_t link_status[DP_LINK_STATUS_SIZE], int lane_count) in cdv_intel_clock_recovery_ok() argument
/linux-6.15/drivers/gpu/drm/radeon/
H A Datombios_dp.c252 static void dp_get_adjust_train(const u8 link_status[DP_LINK_STATUS_SIZE], in dp_get_adjust_train() argument
501 u8 link_status[DP_LINK_STATUS_SIZE]; in radeon_dp_needs_link_train()
542 u8 link_status[DP_LINK_STATUS_SIZE];
/linux-6.15/drivers/gpu/drm/msm/dp/
H A Ddp_link.c45 u8 link_status[DP_LINK_STATUS_SIZE];
729 if (len < DP_LINK_STATUS_SIZE) { in msm_dp_link_parse_sink_status_field()
938 static u8 get_link_status(const u8 link_status[DP_LINK_STATUS_SIZE], int r) in get_link_status() argument
H A Ddp_ctrl.c1109 if (len != DP_LINK_STATUS_SIZE) { in msm_dp_ctrl_read_link_status()
1121 u8 link_status[DP_LINK_STATUS_SIZE]; in msm_dp_ctrl_link_train_1()
1229 u8 link_status[DP_LINK_STATUS_SIZE]; in msm_dp_ctrl_link_train_2()
1785 const u8 link_status[DP_LINK_STATUS_SIZE], in msm_dp_ctrl_clock_recovery_any_ok() argument
1805 u8 link_status[DP_LINK_STATUS_SIZE]; in msm_dp_ctrl_channel_eq_ok()
1820 u8 link_status[DP_LINK_STATUS_SIZE]; in msm_dp_ctrl_on_link()
/linux-6.15/drivers/gpu/drm/nouveau/
H A Dnouveau_dp.c343 u8 stat[DP_LINK_STATUS_SIZE]; in nouveau_dp_train_link()
452 u8 link_status[DP_LINK_STATUS_SIZE]; in nouveau_dp_link_check_locked()
/linux-6.15/drivers/gpu/drm/xlnx/
H A Dzynqmp_dp.c695 u8 link_status[DP_LINK_STATUS_SIZE]) in zynqmp_dp_adjust_train() argument
763 u8 link_status[DP_LINK_STATUS_SIZE]; in zynqmp_dp_link_train_cr()
829 u8 link_status[DP_LINK_STATUS_SIZE]; in zynqmp_dp_link_train_ce()
2366 u8 status[DP_LINK_STATUS_SIZE + 2]; in zynqmp_dp_hpd_irq_work_func()
2374 DP_LINK_STATUS_SIZE + 2); in zynqmp_dp_hpd_irq_work_func()
/linux-6.15/drivers/gpu/drm/rockchip/
H A Dcdn-dp-core.c578 u8 link_status[DP_LINK_STATUS_SIZE]; in cdn_dp_check_link_status()
586 DP_LINK_STATUS_SIZE)) { in cdn_dp_check_link_status()
/linux-6.15/drivers/gpu/drm/bridge/
H A Dite-it6505.c1911 u8 link_status[DP_LINK_STATUS_SIZE] = { 0 }; in it6505_step_cr_train()
1984 u8 loop_count = 0, i, link_status[DP_LINK_STATUS_SIZE] = { 0 }; in it6505_step_eq_train()
2313 u8 link_status[DP_LINK_STATUS_SIZE] = { 0 }; in it6505_hdcp_work()
2494 u8 link_status[DP_LINK_STATUS_SIZE]; in it6505_process_hpd_irq()
H A Dtc358767.c1086 u8 tmp[DP_LINK_STATUS_SIZE]; in tc_main_link_enable()
/linux-6.15/drivers/gpu/drm/mediatek/
H A Dmtk_dp.c1626 u8 link_status[DP_LINK_STATUS_SIZE] = {}; in mtk_dp_train_cr()
1697 u8 link_status[DP_LINK_STATUS_SIZE] = {}; in mtk_dp_train_eq()