diff options
| author | Rajat Jain <rajatja@google.com> | 2016-11-15 16:36:04 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-11-19 10:13:12 +0300 |
| commit | 853402a0082315f6c4f38feeba2c6c81a393557c (patch) | |
| tree | 26205214d0d77f266ef3b45ea91ea4169b0ac929 /drivers/net/wireless/marvell/mwifiex/main.h | |
| parent | 5e28e5fbdcf03907abea24b1bdc387333cebee38 (diff) | |
| download | linux-853402a0082315f6c4f38feeba2c6c81a393557c.tar.xz | |
mwifiex: Enable WoWLAN for both sdio and pcie
Commit ce4f6f0c353b ("mwifiex: add platform specific wakeup interrupt
support") added WoWLAN feature only for sdio. This patch moves that
code to the common module so that all the interface drivers can use
it for free. It enables pcie and sdio for its use currently.
Signed-off-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/main.h')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/main.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/main.h b/drivers/net/wireless/marvell/mwifiex/main.h index 549e1ba89576..ae5afe5829ea 100644 --- a/drivers/net/wireless/marvell/mwifiex/main.h +++ b/drivers/net/wireless/marvell/mwifiex/main.h @@ -1011,6 +1011,10 @@ struct mwifiex_adapter { bool usb_mc_setup; struct cfg80211_wowlan_nd_info *nd_info; struct ieee80211_regdomain *regd; + + /* Wake-on-WLAN (WoWLAN) */ + int irq_wakeup; + bool wake_by_wifi; }; void mwifiex_process_tx_queue(struct mwifiex_adapter *adapter); @@ -1410,6 +1414,27 @@ static inline u8 mwifiex_is_tdls_link_setup(u8 status) return false; } +/* Disable platform specific wakeup interrupt */ +static inline void mwifiex_disable_wake(struct mwifiex_adapter *adapter) +{ + if (adapter->irq_wakeup >= 0) { + disable_irq_wake(adapter->irq_wakeup); + if (!adapter->wake_by_wifi) + disable_irq(adapter->irq_wakeup); + } +} + +/* Enable platform specific wakeup interrupt */ +static inline void mwifiex_enable_wake(struct mwifiex_adapter *adapter) +{ + /* Enable platform specific wakeup interrupt */ + if (adapter->irq_wakeup >= 0) { + adapter->wake_by_wifi = false; + enable_irq(adapter->irq_wakeup); + enable_irq_wake(adapter->irq_wakeup); + } +} + int mwifiex_init_shutdown_fw(struct mwifiex_private *priv, u32 func_init_shutdown); int mwifiex_add_card(void *card, struct semaphore *sem, |