1/*	$NetBSD: phy-qcom-qusb2.h,v 1.1.1.1 2018/06/27 16:27:08 jmcneill Exp $	*/
2
3/* SPDX-License-Identifier: GPL-2.0 */
4/*
5 * Copyright (c) 2018, The Linux Foundation. All rights reserved.
6 */
7
8#ifndef _DT_BINDINGS_QCOM_PHY_QUSB2_H_
9#define _DT_BINDINGS_QCOM_PHY_QUSB2_H_
10
11/* PHY HSTX TRIM bit values (24mA to 15mA) */
12#define QUSB2_V2_HSTX_TRIM_24_0_MA		0x0
13#define QUSB2_V2_HSTX_TRIM_23_4_MA		0x1
14#define QUSB2_V2_HSTX_TRIM_22_8_MA		0x2
15#define QUSB2_V2_HSTX_TRIM_22_2_MA		0x3
16#define QUSB2_V2_HSTX_TRIM_21_6_MA		0x4
17#define QUSB2_V2_HSTX_TRIM_21_0_MA		0x5
18#define QUSB2_V2_HSTX_TRIM_20_4_MA		0x6
19#define QUSB2_V2_HSTX_TRIM_19_8_MA		0x7
20#define QUSB2_V2_HSTX_TRIM_19_2_MA		0x8
21#define QUSB2_V2_HSTX_TRIM_18_6_MA		0x9
22#define QUSB2_V2_HSTX_TRIM_18_0_MA		0xa
23#define QUSB2_V2_HSTX_TRIM_17_4_MA		0xb
24#define QUSB2_V2_HSTX_TRIM_16_8_MA		0xc
25#define QUSB2_V2_HSTX_TRIM_16_2_MA		0xd
26#define QUSB2_V2_HSTX_TRIM_15_6_MA		0xe
27#define QUSB2_V2_HSTX_TRIM_15_0_MA		0xf
28
29/* PHY PREEMPHASIS bit values */
30#define QUSB2_V2_PREEMPHASIS_NONE		0
31#define QUSB2_V2_PREEMPHASIS_5_PERCENT		1
32#define QUSB2_V2_PREEMPHASIS_10_PERCENT		2
33#define QUSB2_V2_PREEMPHASIS_15_PERCENT		3
34
35/* PHY PREEMPHASIS-WIDTH bit values */
36#define QUSB2_V2_PREEMPHASIS_WIDTH_FULL_BIT	0
37#define QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT	1
38
39#endif
40