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Searched refs:preshoot (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/ufs/core/
H A Dufs-txeq.c84 u8 preshoot; member
345 lane, params->host[lane].preshoot, in ufshcd_print_tx_eq_params()
352 lane, params->device[lane].preshoot, in ufshcd_print_tx_eq_params()
366 setting |= TX_HS_PRESHOOT_BITS(lane, settings->preshoot); in ufshcd_compose_tx_eq_setting()
431 u8 preshoot, deemphasis, fom_value; in ufshcd_evaluate_tx_eqtr_fom() local
436 preshoot = h_iter->preshoot; in ufshcd_evaluate_tx_eqtr_fom()
442 eqtr_data->host_fom[lane][preshoot][deemphasis] = h_iter->fom[lane]; in ufshcd_evaluate_tx_eqtr_fom()
446 eqtr_data->host[lane].preshoot = preshoot; in ufshcd_evaluate_tx_eqtr_fom()
453 lane, preshoot, deemphasis, fom_value, precode_en); in ufshcd_evaluate_tx_eqtr_fom()
457 preshoot = d_iter->preshoot; in ufshcd_evaluate_tx_eqtr_fom()
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H A Dufs-debugfs.c267 lane, settings[lane].preshoot, in ufs_tx_eq_params_show()
304 u8 preshoot, deemphasis; in ufs_tx_eqtr_record_show() local
369 for (preshoot = 0; preshoot < TX_HS_NUM_PRESHOOT; preshoot++) { in ufs_tx_eqtr_record_show()
370 seq_printf(s, "%d", preshoot); in ufs_tx_eqtr_record_show()
372 if (test_bit(preshoot, &preshoot_bitmap) && in ufs_tx_eqtr_record_show()
374 u8 fom = fom_array[lane][preshoot][deemphasis]; in ufs_tx_eqtr_record_show()
379 !ufshcd_is_txeq_preset_selected(preshoot, deemphasis)) in ufs_tx_eqtr_record_show()
/linux/drivers/ufs/host/
H A Dufshcd-pltfrm.c316 u32 preshoot[UFS_MAX_LANES * 2]; in ufshcd_parse_tx_eq_settings_for_gear() local
321 err = ufshcd_parse_tx_eq_value_array(hba, prop_name, TX_HS_NUM_PRESHOOT, preshoot); in ufshcd_parse_tx_eq_settings_for_gear()
338 params->host[lane].preshoot = preshoot[lane * 2]; in ufshcd_parse_tx_eq_settings_for_gear()
342 params->device[lane].preshoot = preshoot[lane * 2 + 1]; in ufshcd_parse_tx_eq_settings_for_gear()
H A Dufs-qcom.c2795 params->device[lane].preshoot = d_iter->preshoot; in ufs_qcom_get_rx_fom()
2818 d_iter->preshoot, d_iter->deemphasis, ret); in ufs_qcom_get_rx_fom()
2856 setting |= TX_HS_PRESHOOT_BITS(lane, h_iter->preshoot); in ufs_qcom_apply_tx_eqtr_settings()
/linux/Documentation/devicetree/bindings/scsi/
H A Dhisilicon-sas.txt57 preshoot, and boost attenuation readings for the board. They
/linux/drivers/gpu/drm/i915/display/
H A Dintel_ddi.c1428 DKL_TX_PRESHOOT_COEFF(trans->entries[level].dkl.preshoot) | in tgl_dkl_phy_set_signal_levels()
1438 DKL_TX_PRESHOOT_COEFF(trans->entries[level].dkl.preshoot) | in tgl_dkl_phy_set_signal_levels()