| //------------------------------------------------------------------------------ |
| // Copyright (c) 2004-2010 Atheros Corporation. All rights reserved. |
| // |
| // |
| // Permission to use, copy, modify, and/or distribute this software for any |
| // purpose with or without fee is hereby granted, provided that the above |
| // copyright notice and this permission notice appear in all copies. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| // WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| // MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| // ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| // WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| // ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| // OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| // |
| // |
| //------------------------------------------------------------------------------ |
| //============================================================================== |
| // This file contains the tunable configuration items for the WLAN module |
| // |
| // Author(s): ="Atheros" |
| //============================================================================== |
| #ifndef _HOST_WLAN_CONFIG_H_ |
| #define _HOST_WLAN_CONFIG_H_ |
| |
| /* Include definitions here that can be used to tune the WLAN module behavior. |
| * Different customers can tune the behavior as per their needs, here. |
| */ |
| |
| /* This configuration item when defined will consider the barker preamble |
| * mentioned in the ERP IE of the beacons from the AP to determine the short |
| * preamble support sent in the (Re)Assoc request frames. |
| */ |
| #define WLAN_CONFIG_DONOT_IGNORE_BARKER_IN_ERP 0 |
| |
| /* This config item when defined will not send the power module state transition |
| * failure events that happen during scan, to the host. |
| */ |
| #define WLAN_CONFIG_IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN 0 |
| |
| /* This config item disables sending a DisAssoc frame prior to sending a |
| * DeAuth frame. |
| */ |
| #define WLAN_CONFIG_NO_DISASSOC_UPON_DEAUTH 0 |
| |
| /* |
| * This configuration item enable/disable keepalive support. |
| * Keepalive support: In the absence of any data traffic to AP, null |
| * frames will be sent to the AP at periodic interval, to keep the association |
| * active. This configuration item defines the periodic interval. |
| * Use value of zero to disable keepalive support |
| * Default: 60 seconds |
| */ |
| #define WLAN_CONFIG_KEEP_ALIVE_INTERVAL 60 |
| |
| /* |
| * This configuration item sets the value of disconnect timeout |
| * Firmware delays sending the disconnec event to the host for this |
| * timeout after is gets disconnected from the current AP. |
| * If the firmware successly roams within the disconnect timeout |
| * it sends a new connect event |
| */ |
| #ifdef ANDROID_ENV |
| #define WLAN_CONFIG_DISCONNECT_TIMEOUT 3 |
| #else |
| #define WLAN_CONFIG_DISCONNECT_TIMEOUT 10 |
| #endif /* ANDROID_ENV */ |
| |
| /* |
| * This configuration item enable BT clock sharing support |
| * 1 - Enable |
| * 0 - Disable (Default) |
| */ |
| #define WLAN_CONFIG_BT_SHARING 0 |
| |
| /* |
| * This configuration item sets WIFI OFF policy |
| * 0 - CUT_POWER |
| * 1 - DEEP_SLEEP (Default) |
| */ |
| #define WLAN_CONFIG_WLAN_OFF 1 |
| |
| /* |
| * This configuration item disables 11n support. |
| * 0 - Enable |
| * 1 - Disable |
| */ |
| #define WLAN_CONFIG_DISABLE_11N 0 |
| |
| /* |
| * This configuration item sets suspend policy |
| * 0 - CUT_POWER (Default) |
| * 1 - DEEP_SLEEP |
| * 2 - WoW |
| * 3 - CUT_POWER if BT OFF (clock sharing designs only) |
| */ |
| #define WLAN_CONFIG_PM_SUSPEND 0 |
| |
| /* |
| * This configuration item sets suspend policy to use if PM_SUSPEND is |
| * set to WoW and device is not connected at the time of suspend |
| * 0 - CUT_POWER (Default) |
| * 1 - DEEP_SLEEP |
| * 2 - WoW |
| * 3 - CUT_POWER if BT OFF (clock sharing designs only) |
| */ |
| #define WLAN_CONFIG_PM_WOW2 1 |
| |
| /* |
| * Define GPIO number for WoW in your platform other than zero |
| * Wake lock will be called when GPIO asserted. |
| */ |
| #define PLAT_WOW_GPIO_PIN 0 |
| |
| /* |
| * This configuration item for the WOW patterns in AP mode |
| * 0 - Wake up host only if any unicast IP, EAPOL-like and ARP, broadcast dhcp and ARP packets. (default) |
| * 1 - Wake up host if any unicast/broadcast/multicast packets |
| */ |
| #define WLAN_CONFIG_SIMPLE_WOW_AP_MODE 0 |
| |
| /* |
| * set to 1 to let STA do 2.4GHz band scan on 1st scan after |
| * either insmod or wmiconfig --wlan enable |
| * |
| * set to 0 to disable this feature |
| */ |
| #define WLAN_CONFIG_FIRST_SCAN_2G_ONLY 0 |
| |
| /* |
| * 1: to disable sending ps-poll in TIM interrupt |
| * 0: to send one ps-poll (the default) |
| * |
| */ |
| #define WLAN_CONFIG_PSPOLL_NUM 0 |
| |
| /* |
| * 0: to use the default (NORMAL_DTIM) |
| * 1: to use IGNORE_DTIM |
| * 2: to use NORMAL_DTIM |
| * 3: to use STICK_DTIM |
| * 4: to use AUTO_DTIM |
| */ |
| #define WLAN_CONFIG_DTIM_POLICY 0 |
| |
| |
| /* |
| * Define the GPIO number for WLAN CHIP_PWD PIN other than zero |
| * Only use when you define plat_setup_power as plat_setup_power_stub |
| */ |
| |
| #define PLAT_WLAN_CHIP_PWD_PIN 1 |
| |
| /* |
| * Platform specific function to power ON/OFF AR6000 with CHIP_PWD PIN |
| * and enable/disable SDIO card detection |
| * |
| * Either implement wlan CHIP_PWD PIN and power GPIO control into |
| * plat_setup_power_stub(..) place holder in ar6000_pm.c |
| * or redefine plat_setup_power(..) into your export funciton. |
| */ |
| |
| #if PLAT_WLAN_CHIP_PWD_PIN |
| extern void plat_setup_power_stub(struct ar6_softc *ar, int on, int detect); |
| #define plat_setup_power(ar, on, detect) plat_setup_power_stub(ar, on, detect) |
| #elif defined(CONFIG_MMC_MSM) && defined(CONFIG_ARCH_MSM7X27) && defined(CONFIG_MSM_SOC_REV_A) |
| extern void msm7x27a_wifi_power(bool on); |
| #define plat_setup_power(ar, on, detect) msm7x27a_wifi_power(on) |
| #elif defined(CONFIG_MMC_MSM) && defined(CONFIG_ARCH_MSM9615) |
| #define MSM9615_WLAN_CHIP_PWD_PIN 21 |
| #define MSM9615_WLAN_PM_ENABLE_PIN 2 |
| extern int msm9615_wifi_power(AR_SOFTC_T *ar, int on); |
| #define plat_setup_power(ar, on, detect) msm9615_wifi_power(ar, on) |
| #else |
| #define plat_setup_power(ar, on, detect) /* define as your function */ |
| #endif |
| |
| #endif /* _HOST_WLAN_CONFIG_H_ */ |
