2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2021 Adrian Chadd <adrian@FreeBSD.org>
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 #ifndef __QCOM_CPU_KPSSV2_REG_H__
29 #define __QCOM_CPU_KPSSV2_REG_H__
33 * APCS CPU core regulator registers.
35 #define QCOM_APCS_CPU_PWR_CTL 0x04
36 #define QCOM_APCS_CPU_PWR_CTL_PLL_CLAMP (1U << 8)
37 #define QCOM_APCS_CPU_PWR_CTL_CORE_PWRD_UP (1U << 7)
38 #define QCOM_APCS_CPU_PWR_CTL_COREPOR_RST (1U << 5)
39 #define QCOM_APCS_CPU_PWR_CTL_CORE_RST (1U << 4)
40 #define QCOM_APCS_CPU_PWR_CTL_L2DT_SLP (1U << 3)
41 #define QCOM_APCS_CPU_PWR_CTL_CLAMP (1U << 0)
43 #define QCOM_APC_PWR_GATE_CTL 0x14
44 #define QCOM_APC_PWR_GATE_CTL_BHS_CNT_SHIFT 24
45 #define QCOM_APC_PWR_GATE_CTL_LDO_PWR_DWN_SHIFT 16
46 #define QCOM_APC_PWR_GATE_CTL_LDO_BYP_SHIFT 8
47 #define QCOM_APC_PWR_GATE_CTL_BHS_SEG_SHIFT 1
48 #define QCOM_APC_PWR_GATE_CTL_BHS_EN (1U << 0)
52 * L2 cache regulator registers.
54 #define QCOM_APCS_SAW2_2_VCTL 0x1c
56 #endif /* __QCOM_CPU_KPSSV2_REG_H__ */