diff options
| author | Maya Erez <qca_merez@qca.qualcomm.com> | 2017-06-16 10:38:04 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2017-06-21 16:18:47 +0300 |
| commit | fe9ee51e6a43a79d9c6bf92124b4db542157aed3 (patch) | |
| tree | 4cf1d4315ce822ac67346b1542586faa95826fff /drivers/net/wireless/ath/wil6210/wmi.h | |
| parent | 5b49ee9f13c7c3079117fc07ee603656c809e6c2 (diff) | |
wil6210: add support for PCIe D3hot in system suspend
In order to preserve the connection in suspend/resume flow,
wil6210 host allows going to PCIe D3hot state in suspend,
instead of performing a full wil6210 device reset. This
requires the platform ability to initiate wakeup in case of
RX data. To check that, a new platform API is added.
In addition, add cfg80211 suspend/resume callbacks
implementation.
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wmi.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wmi.h | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h index f7f5f4f801e3..256f63c57da0 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.h +++ b/drivers/net/wireless/ath/wil6210/wmi.h @@ -59,6 +59,7 @@ enum wmi_fw_capability { WMI_FW_CAPABILITY_DISABLE_AP_SME = 4, WMI_FW_CAPABILITY_WMI_ONLY = 5, WMI_FW_CAPABILITY_THERMAL_THROTTLING = 7, + WMI_FW_CAPABILITY_D3_SUSPEND = 8, WMI_FW_CAPABILITY_MAX, }; @@ -157,7 +158,7 @@ enum wmi_command_id { WMI_FLASH_READ_CMDID = 0x902, WMI_FLASH_WRITE_CMDID = 0x903, /* Power management */ - WMI_TRAFFIC_DEFERRAL_CMDID = 0x904, + WMI_TRAFFIC_SUSPEND_CMDID = 0x904, WMI_TRAFFIC_RESUME_CMDID = 0x905, /* P2P */ WMI_P2P_CFG_CMDID = 0x910, @@ -500,8 +501,14 @@ struct wmi_port_delete_cmd { u8 reserved[3]; } __packed; -/* WMI_TRAFFIC_DEFERRAL_CMDID */ -struct wmi_traffic_deferral_cmd { +/* WMI_TRAFFIC_SUSPEND_CMD wakeup trigger bit mask values */ +enum wmi_wakeup_trigger { + WMI_WAKEUP_TRIGGER_UCAST = 0x01, + WMI_WAKEUP_TRIGGER_BCAST = 0x02, +}; + +/* WMI_TRAFFIC_SUSPEND_CMDID */ +struct wmi_traffic_suspend_cmd { /* Bit vector: bit[0] - wake on Unicast, bit[1] - wake on Broadcast */ u8 wakeup_trigger; } __packed; @@ -1084,7 +1091,7 @@ enum wmi_event_id { WMI_FLASH_READ_DONE_EVENTID = 0x1902, WMI_FLASH_WRITE_DONE_EVENTID = 0x1903, /* Power management */ - WMI_TRAFFIC_DEFERRAL_EVENTID = 0x1904, + WMI_TRAFFIC_SUSPEND_EVENTID = 0x1904, WMI_TRAFFIC_RESUME_EVENTID = 0x1905, /* P2P */ WMI_P2P_CFG_DONE_EVENTID = 0x1910, @@ -1926,14 +1933,14 @@ struct wmi_link_maintain_cfg_read_done_event { struct wmi_link_maintain_cfg lm_cfg; } __packed; -enum wmi_traffic_deferral_status { - WMI_TRAFFIC_DEFERRAL_APPROVED = 0x0, - WMI_TRAFFIC_DEFERRAL_REJECTED = 0x1, +enum wmi_traffic_suspend_status { + WMI_TRAFFIC_SUSPEND_APPROVED = 0x0, + WMI_TRAFFIC_SUSPEND_REJECTED = 0x1, }; -/* WMI_TRAFFIC_DEFERRAL_EVENTID */ -struct wmi_traffic_deferral_event { - /* enum wmi_traffic_deferral_status_e */ +/* WMI_TRAFFIC_SUSPEND_EVENTID */ +struct wmi_traffic_suspend_event { + /* enum wmi_traffic_suspend_status_e */ u8 status; } __packed; |