diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2015-05-25 14:06:17 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2015-05-29 17:34:19 +0300 |
| commit | 0936ea3f8d4b5d6cc769123faf12f8a6affde918 (patch) | |
| tree | bb25f8decaba0f6c969613cfe91b9218c462eb88 /drivers/net/wireless/ath/ath10k/hw.h | |
| parent | 1d36f46b4e61ae7bd2ce013317cb3ca0298bbb6e (diff) | |
ath10k: move cycle_count macro
The macro isn't WMI specific. Instead it is
related to hardware chip so move the macro
accordingly. While at it document the magic value.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/hw.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/hw.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h index 89e09cbeac19..372f0b8c96f5 100644 --- a/drivers/net/wireless/ath/ath10k/hw.h +++ b/drivers/net/wireless/ath/ath10k/hw.h @@ -449,6 +449,9 @@ enum ath10k_hw_rate_cck { #define SCRATCH_3_ADDRESS ar->regs->scratch_3_address #define CPU_INTR_ADDRESS 0x0010 +/* Cycle counters are running at 88MHz */ +#define CCNT_TO_MSEC(x) ((x) / 88000) + /* Firmware indications to the Host via SCRATCH_3 register. */ #define FW_INDICATOR_ADDRESS (SOC_CORE_BASE_ADDRESS + SCRATCH_3_ADDRESS) #define FW_IND_EVENT_PENDING 1 |