diff options
| author | Achin Gupta <achin.gupta@arm.com> | 2013-10-26 13:10:31 +0100 |
|---|---|---|
| committer | Dan Handley <dan.handley@arm.com> | 2013-12-05 12:28:50 +0000 |
| commit | 994dfceb449a7b2fe34a1febd765cc5291172b39 (patch) | |
| tree | 77d56012a55e40376ec55b69ce0133d9eb5fdfd1 /include/psci.h | |
| parent | b127cdb879aed2ced388af3cd9481e80c68f3e8c (diff) | |
psci: fix values of incorrectly defined constants
This patch fixes the following constant values in the psci.h:
1. The affinity level shift value in the power_state parameter of the
cpu_suspend psci call. The previous value was preventing shutdown
of the affinity level 1.
2. The values used for affinity state constants (ON, OFF,
ON_PENDING). They did not match the values expected to be returned
by the affinity_info psci api as mentioned in the spec.
3. The state id shift value in the power_state parameter of the
cpu_suspend psci call.
Change-Id: I62ed5eb0e9640b4aa97b93923d6630e6b877a097
Diffstat (limited to 'include/psci.h')
| -rw-r--r-- | include/psci.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/psci.h b/include/psci.h index e5eb9971..70322c48 100644 --- a/include/psci.h +++ b/include/psci.h @@ -60,9 +60,9 @@ /******************************************************************************* * PSCI CPU_SUSPEND 'power_state' parameter specific defines ******************************************************************************/ -#define PSTATE_ID_SHIFT 15 +#define PSTATE_ID_SHIFT 0 #define PSTATE_TYPE_SHIFT 16 -#define PSTATE_AFF_LVL_SHIFT 25 +#define PSTATE_AFF_LVL_SHIFT 24 #define PSTATE_ID_MASK 0xffff #define PSTATE_TYPE_MASK 0x1 @@ -107,10 +107,10 @@ #define PSCI_AFF_ABSENT 0x0 #define PSCI_AFF_PRESENT 0x1 -#define PSCI_STATE_OFF 0x0 -#define PSCI_STATE_ON_PENDING 0x1 -#define PSCI_STATE_SUSPEND 0x2 -#define PSCI_STATE_ON 0x3 +#define PSCI_STATE_ON 0x0 +#define PSCI_STATE_OFF 0x1 +#define PSCI_STATE_ON_PENDING 0x2 +#define PSCI_STATE_SUSPEND 0x3 /* Number of affinity instances whose state this psci imp. can track */ #define PSCI_NUM_AFFS 32ull |