tequilaOS/platform_hardware_libhardware_legacy
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wifi: Added new event callback to fetch hardware mode

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Introduce new event callback to fetch current wifi hardware
mode.
i.e on_radio_mode_change

Bug: 68349158
Test: Compiles

(cherry-picked from 4a419dbf8550ad057574c7851e7fa0d0ca8ced0e)

Change-Id: Ib31ad152d24b91d8f184f1e16a53a47488ab4df9
This commit is contained in:
Srinivas Dasari 2018-01-03 23:25:35 +05:30 committed by Roshan Pius
parent a5d8dde1a9
commit 53fb062ce8
1 changed files with 33 additions and 0 deletions
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33
include/hardware_legacy/wifi_hal.h
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@ -23,6 +23,8 @@ extern "C"
#endif
#include <stdint.h>
#define IFNAMSIZ 16
/* WiFi Common definitions */
/* channel operating width */
typedef enum {
@ -41,6 +43,16 @@ typedef enum {
WIFI_POWER_SCENARIO_VOICE_CALL = 0,
} wifi_power_scenario;
/*
* enum wlan_mac_band - Band information corresponding to the WLAN MAC.
*/
typedef enum {
/* WLAN MAC Operates in 2.4 GHz Band */
WLAN_MAC_2_4_BAND = 1 << 0,
/* WLAN MAC Operates in 5 GHz Band */
WLAN_MAC_5_0_BAND = 1 << 1
} wlan_mac_band;
typedef int wifi_radio;
typedef int wifi_channel;
@ -158,6 +170,25 @@ typedef struct {
// More event handlers
} wifi_event_handler;
typedef struct {
char iface_name[IFNAMSIZ + 1];
wifi_channel channel;
} wifi_iface_info;
typedef struct {
u32 wlan_mac_id;
/* BIT MASK of BIT(WLAN_MAC*) as represented by wlan_mac_band */
u32 mac_band;
/* Represents the connected Wi-Fi interfaces associated with each MAC */
int num_iface;
wifi_iface_info *iface_info;
} wifi_mac_info;
typedef struct {
void (*on_radio_mode_change)(wifi_request_id id, unsigned num_mac,
wifi_mac_info *mac_info);
} wifi_radio_mode_change_handler;
typedef struct {
void (*on_rssi_threshold_breached)(wifi_request_id id, u8 *cur_bssid, s8 cur_rssi);
} wifi_rssi_event_handler;
@ -411,6 +442,8 @@ typedef struct {
fw_roaming_state_t state);
wifi_error (*wifi_configure_roaming)(wifi_interface_handle handle,
wifi_roaming_config *roaming_config);
wifi_error (*wifi_set_radio_mode_change_handler)(wifi_request_id id, wifi_interface_handle
iface, wifi_radio_mode_change_handler eh);
} wifi_hal_fn;
wifi_error init_wifi_vendor_hal_func_table(wifi_hal_fn *fn);
#ifdef __cplusplus