| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (c) 2018, The Linux Foundation. All rights reserved. |
| */ |
| |
| #ifndef _DT_BINDINGS_QCOM_PHY_QUSB2_H_ |
| #define _DT_BINDINGS_QCOM_PHY_QUSB2_H_ |
| |
| /* PHY HSTX TRIM bit values (24mA to 15mA) */ |
| #define QUSB2_V2_HSTX_TRIM_24_0_MA 0x0 |
| #define QUSB2_V2_HSTX_TRIM_23_4_MA 0x1 |
| #define QUSB2_V2_HSTX_TRIM_22_8_MA 0x2 |
| #define QUSB2_V2_HSTX_TRIM_22_2_MA 0x3 |
| #define QUSB2_V2_HSTX_TRIM_21_6_MA 0x4 |
| #define QUSB2_V2_HSTX_TRIM_21_0_MA 0x5 |
| #define QUSB2_V2_HSTX_TRIM_20_4_MA 0x6 |
| #define QUSB2_V2_HSTX_TRIM_19_8_MA 0x7 |
| #define QUSB2_V2_HSTX_TRIM_19_2_MA 0x8 |
| #define QUSB2_V2_HSTX_TRIM_18_6_MA 0x9 |
| #define QUSB2_V2_HSTX_TRIM_18_0_MA 0xa |
| #define QUSB2_V2_HSTX_TRIM_17_4_MA 0xb |
| #define QUSB2_V2_HSTX_TRIM_16_8_MA 0xc |
| #define QUSB2_V2_HSTX_TRIM_16_2_MA 0xd |
| #define QUSB2_V2_HSTX_TRIM_15_6_MA 0xe |
| #define QUSB2_V2_HSTX_TRIM_15_0_MA 0xf |
| |
| /* PHY PREEMPHASIS bit values */ |
| #define QUSB2_V2_PREEMPHASIS_NONE 0 |
| #define QUSB2_V2_PREEMPHASIS_5_PERCENT 1 |
| #define QUSB2_V2_PREEMPHASIS_10_PERCENT 2 |
| #define QUSB2_V2_PREEMPHASIS_15_PERCENT 3 |
| |
| /* PHY PREEMPHASIS-WIDTH bit values */ |
| #define QUSB2_V2_PREEMPHASIS_WIDTH_FULL_BIT 0 |
| #define QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT 1 |
| |
| #endif |