diff options
| author | Arve Hjønnevåg <arve@android.com> | 2009-05-20 16:52:36 -0700 |
|---|---|---|
| committer | Daniel Walker <dwalker@codeaurora.org> | 2010-05-12 09:15:03 -0700 |
| commit | 283794100d2b1c1645b2949273aa4be29929812d (patch) | |
| tree | 30c371ec32ff2d8767ec3b3fb72c7a0b32c0e513 /arch/arm/mach-msm/smd_private.h | |
| parent | 5b0f5a3f6084397194a8b556cdca572ad8e14f05 (diff) | |
[ARM] msm: Add item argument to smsm_change_state and smsm_get_state
The new protocol require writing to two state fields, and reading
several fields.
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm/smd_private.h')
| -rw-r--r-- | arch/arm/mach-msm/smd_private.h | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/arch/arm/mach-msm/smd_private.h b/arch/arm/mach-msm/smd_private.h index 732147c2f99..35e08359bbd 100644 --- a/arch/arm/mach-msm/smd_private.h +++ b/arch/arm/mach-msm/smd_private.h @@ -59,13 +59,7 @@ struct smem_shared }; #define SMSM_V1_SIZE (sizeof(unsigned) * 8) -#define SMSM_V1_STATE_APPS 0x0000 -#define SMSM_V1_STATE_MODEM 0x0004 -#define SMSM_V1_STATE_DSP 0x0008 - #define SMSM_V2_SIZE (sizeof(unsigned) * 4) -#define SMSM_V2_STATE_APPS 0x0004 -#define SMSM_V2_STATE_MODEM 0x000C struct smsm_interrupt_info { @@ -113,9 +107,29 @@ struct smsm_interrupt_info #define SMSM_WKUP_REASON_ALARM 0x00000010 #define SMSM_WKUP_REASON_RESET 0x00000020 +#ifndef CONFIG_ARCH_MSM_SCORPION +enum smsm_state_item { + SMSM_STATE_APPS = 1, + SMSM_STATE_MODEM = 3, + SMSM_STATE_COUNT, +}; +#else +enum smsm_state_item { + SMSM_STATE_APPS, + SMSM_STATE_MODEM, + SMSM_STATE_HEXAGON, + SMSM_STATE_APPS_DEM, + SMSM_STATE_MODEM_DEM, + SMSM_STATE_QDSP6_DEM, + SMSM_STATE_POWER_MASTER_DEM, + SMSM_STATE_TIME_MASTER_DEM, + SMSM_STATE_COUNT, +}; +#endif + void *smem_alloc(unsigned id, unsigned size); -int smsm_change_state(uint32_t clear_mask, uint32_t set_mask); -uint32_t smsm_get_state(void); +int smsm_change_state(enum smsm_state_item item, uint32_t clear_mask, uint32_t set_mask); +uint32_t smsm_get_state(enum smsm_state_item item); int smsm_set_sleep_duration(uint32_t delay); int smsm_set_interrupt_info(struct smsm_interrupt_info *info); void smsm_print_sleep_info(void); |