diff options
Diffstat (limited to 'include/linux/platform_data/x86/pmc_atom.h')
| -rw-r--r-- | include/linux/platform_data/x86/pmc_atom.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/platform_data/x86/pmc_atom.h b/include/linux/platform_data/x86/pmc_atom.h index 022bcea9edec..b8a701c77fd0 100644 --- a/include/linux/platform_data/x86/pmc_atom.h +++ b/include/linux/platform_data/x86/pmc_atom.h @@ -1,12 +1,14 @@ /* SPDX-License-Identifier: GPL-2.0-only */ /* - * Intel Atom SOC Power Management Controller Header File - * Copyright (c) 2014, Intel Corporation. + * Intel Atom SoC Power Management Controller Header File + * Copyright (c) 2014-2015,2022 Intel Corporation. */ #ifndef PMC_ATOM_H #define PMC_ATOM_H +#include <linux/bits.h> + /* ValleyView Power Control Unit PCI Device ID */ #define PCI_DEVICE_ID_VLV_PMC 0x0F1C /* CherryTrail Power Control Unit PCI Device ID */ @@ -47,7 +49,7 @@ #define PMC_S0I2_TMR 0x88 #define PMC_S0I3_TMR 0x8C #define PMC_S0_TMR 0x90 -/* Sleep state counter is in units of of 32us */ +/* Sleep state counter is in units of 32us */ #define PMC_TMR_SHIFT 5 /* Power status of power islands */ @@ -139,11 +141,10 @@ #define ACPI_MMIO_REG_LEN 0x100 #define PM1_CNT 0x4 -#define SLEEP_TYPE_MASK 0xFFFFECFF +#define SLEEP_TYPE_MASK GENMASK(12, 10) #define SLEEP_TYPE_S5 0x1C00 -#define SLEEP_ENABLE 0x2000 +#define SLEEP_ENABLE BIT(13) extern int pmc_atom_read(int offset, u32 *value); -extern int pmc_atom_write(int offset, u32 value); #endif /* PMC_ATOM_H */ |