| /* 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 |