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Searched full:preshoot (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/ufs/core/
H A Dufs-txeq.c84 u8 preshoot; member
147 * Decode Device TX Equalization PreShoot value based on qTxEQGnSettings bit assignment:
148 * bit[3:0]: Device TX Logical LANE 0 PreShoot
149 * bit[7:4]: Device TX Logical LANE 1 PreShoot
167 * Decode Host TX Equalization PreShoot value based on qTxEQGnSettings bit assignment:
168 * bit[35:32]: Host TX Logical LANE 0 PreShoot
169 * bit[39:36]: Host TX Logical LANE 1 PreShoot
207 * Encode Device TX Equalization PreShoot value based on qTxEQGnSettings bit assignment:
208 * bit[3:0]: Device TX Logical LANE 0 PreShoot
209 * bit[7:4]: Device TX Logical LANE 1 PreShoot
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H A Dufs-debugfs.c252 seq_printf(s, "Host TX EQ PreShoot Cap: 0x%02x, DeEmphasis Cap: 0x%02x\n", in ufs_tx_eq_params_show()
257 seq_printf(s, "Device TX EQ PreShoot Cap: 0x%02x, DeEmphasis Cap: 0x%02x\n", in ufs_tx_eq_params_show()
266 seq_printf(s, "TX Lane %d - PreShoot: %d, DeEmphasis: %d, Pre-Coding %senabled\n", in ufs_tx_eq_params_show()
267 lane, settings[lane].preshoot, in ufs_tx_eq_params_show()
304 u8 preshoot, deemphasis; in ufs_tx_eqtr_record_show() local
362 seq_printf(s, "\nTX Lane %d FOM - %s\n", lane, "PreShoot\\DeEmphasis"); in ufs_tx_eqtr_record_show()
368 /* Print matrix rows with PreShoot as Y-axis. */ in ufs_tx_eqtr_record_show()
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()
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/linux/Documentation/devicetree/bindings/scsi/
H A Dhisilicon-sas.txt57 preshoot, and boost attenuation readings for the board. They
/linux/drivers/ufs/host/
H A Dufs-qcom.c2795 params->device[lane].preshoot = d_iter->preshoot; in ufs_qcom_get_rx_fom()
2817 dev_err(hba->dev, "Failed to get SW FOM of TX (PreShoot: %u, DeEmphasis: %u): %d\n", 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()