blob: cc864f26c324a2075b2138b16d4c65f89a484100 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/* Copyright 2016 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Apollolake chipset power control module for Chrome EC */
#ifndef __CROS_EC_APOLLOLAKE_H
#define __CROS_EC_APOLLOLAKE_H
/*
* Input state flags.
* TODO: Normalize the power signal masks from board defines to SoC headers.
*/
#define IN_RSMRST_N POWER_SIGNAL_MASK(X86_RSMRST_N)
#define IN_ALL_SYS_PG POWER_SIGNAL_MASK(X86_ALL_SYS_PG)
#define IN_SLP_S3_N POWER_SIGNAL_MASK(X86_SLP_S3_N)
#define IN_SLP_S4_N POWER_SIGNAL_MASK(X86_SLP_S4_N)
#define IN_PCH_SLP_S4_DEASSERTED IN_SLP_S4_N
#define IN_SUSPWRDNACK POWER_SIGNAL_MASK(X86_SUSPWRDNACK)
#define IN_SUS_STAT_N POWER_SIGNAL_MASK(X86_SUS_STAT_N)
#define IN_ALL_PM_SLP_DEASSERTED (IN_SLP_S3_N | \
IN_SLP_S4_N)
#define IN_PGOOD_ALL_CORE (IN_RSMRST_N)
#define IN_ALL_S0 (IN_PGOOD_ALL_CORE | IN_ALL_PM_SLP_DEASSERTED)
#define CHIPSET_G3S5_POWERUP_SIGNAL IN_PGOOD_ALL_CORE
#define CHARGER_INITIALIZED_DELAY_MS 100
#define CHARGER_INITIALIZED_TRIES 40
enum power_signal {
#ifdef CONFIG_POWER_S0IX
X86_SLP_S0_N, /* PCH -> SLP_S0_L */
#endif
X86_SLP_S3_N, /* PCH -> SLP_S3_L */
X86_SLP_S4_N, /* PCH -> SLP_S4_L */
X86_SUSPWRDNACK, /* PCH -> SUSPWRDNACK */
X86_ALL_SYS_PG, /* PMIC -> PMIC_EC_PWROK_OD */
X86_RSMRST_N, /* PMIC -> PMIC_EC_RSMRST_ODL */
X86_PGOOD_PP3300, /* PMIC -> PP3300_PG_OD */
X86_PGOOD_PP5000, /* PMIC -> PP5000_PG_OD */
/* Number of X86 signals */
POWER_SIGNAL_COUNT
};
#endif /* __CROS_EC_APOLLOLAKE_H */
|
