3 config CARL9170FW_RELEASE_VERSION
7 menu "Selectable Hardware Options"
10 prompt "Receiver Max. Frame Length"
11 default CARL9170FW_RX_FRAME_LEN_8192
13 config CARL9170FW_RX_FRAME_LEN_4096
16 config CARL9170FW_RX_FRAME_LEN_8192
19 config CARL9170FW_RX_FRAME_LEN_16384
22 config CARL9170FW_RX_FRAME_LEN_32768
27 config CARL9170FW_RX_FRAME_LEN
29 default 4096 if CARL9170FW_RX_FRAME_LEN_4096
30 default 8192 if CARL9170FW_RX_FRAME_LEN_8192
31 default 16384 if CARL9170FW_RX_FRAME_LEN_16384
32 default 32768 if CARL9170FW_RX_FRAME_LEN_32768
34 config CARL9170FW_GPIO_INTERRUPT
36 prompt "GPIO Software Interrupt"
38 When this option is enabled, the firmware will poll the GPIO
39 registers and reports to the driver whenever the GPIO state
40 has changed from a previous state.
42 Note: This feature is necessary to monitor the WPS button,
43 if you have one on your device, then say Y.
45 config CARL9170FW_SECURITY_ENGINE
47 prompt "Support Hardware Crypto Engine"
49 This options controls if the firmware will allow the driver
50 to program the security engine / CAM through a firmware
53 Say Y. Unless you want to do the en- and decryption for
54 CCMP(AES), TKIP/WEP(RC4) in the application anyway.
56 config CARL9170FW_RADIO_FUNCTIONS
58 prompt "Enable Firmware-supported Radio/RF functions"
60 Some PHY/RF functions (e.g.: AGC and Noise calibration) need
61 to be done in the firmware.
63 Say Y, unless you really don't need the Radio/RF for
68 menu "802.11 Firmware Features"
70 config CARL9170FW_CAB_QUEUE
72 prompt "Support software-based Content after Beacon Queue"
74 This (software) queue is used to send any broad-/multi-cast buffered
75 frames after the next DTIM beacon.
77 This feature is required for Accesspoint mode operation.
83 source "carlfw/usb/Kconfig"
85 menu "Experimental, Unstable & Testing Extensions"
87 config CARL9170FW_PRINTF
89 prompt "Advanced printf"
90 depends on CARL9170FW_DEBUG_UART || CARL9170FW_DEBUG_USB
92 Advanced printf (very useful for debugging purposes)
93 The formats supported by this implementation are:
94 'd' 'u' 'c' 's' 'x' 'X' 'p'.
96 Note: If this option is disabled, the firmware will be only
97 capable of reported _preformated_ string.
99 config CARL9170FW_EXPERIMENTAL
101 prompt "Experimental Features"
103 config CARL9170FW_WOL_OPTION
105 prompt "Wakeup on WLAN"
106 depends on CARL9170FW_EXPERIMENTAL
108 With this option enabled, the firmware can wake-up
109 suspended hosts... As long as they fully support
112 config CARL9170FW_WOL
114 depends on CARL9170FW_WOL_OPTION
116 config CARL9170FW_WOL_NL80211_TRIGGERS
118 prompt "Standard NL80211 wakeup triggers"
119 depends on CARL9170FW_WOL_OPTION
120 select CARL9170FW_WOL
123 * Magic Packet(tm) pattern
126 config CARL9170FW_WOL_PROBE_REQUEST
128 prompt "Probe Request"
129 depends on CARL9170FW_WOL_OPTION
130 select CARL9170FW_WOL
132 Scan probe requests for a given SSID.
134 config CARL9170FW_WOL_PROBE_REQUEST_SSID
136 prompt "Wakeup on WLAN SSID"
137 default "CARL9170_WAKEUP"
138 depends on CARL9170FW_WOL_PROBE_REQUEST
140 config CARL9170FW_VIFS_NUM
143 prompt "Number of additional pseudo virtual interfaces"
144 depends on CARL9170FW_EXPERIMENTAL
146 config CARL9170FW_FW_MAC_RESET
148 prompt "Firmware MAC Chip recovery"
149 depends on CARL9170FW_EXPERIMENTAL
151 config CARL9170FW_NOISY_MAC_RESET
153 prompt "Notify MAC RESET events"
154 depends on CARL9170FW_FW_MAC_RESET
156 config CARL9170FW_BROKEN_FEATURES
158 prompt "Broken Featurs"
160 config CARL9170FW_DEBUG
162 depends on CARL9170FW_BROKEN_FEATURES && CARL9170FW_PRINTF
163 prompt "Enable verbose debugging messages"
165 config CARL9170FW_DEBUG_LED_HEARTBEAT
167 prompt "LED Heartbeat"
168 depends on CARL9170FW_BROKEN_FEATURES
170 This option conflicts with the application's LED code.
171 Also, it assumes that you have two LEDs, which is not
174 config CARL9170FW_DEBUG_UART
176 prompt "Pass debug messages through Highspeed UART"
177 depends on CARL9170FW_BROKEN_FEATURES
179 This option allows the firmware to send BUG/ERR/INFO/DBG and
180 hexdumps through the UART _as well_. However, first: you must
181 connect a working logger.
183 config CARL9170FW_WATCHDOG_BUTTON
185 depends on CARL9170FW_BROKEN && CARL9170FW_GPIO_INTERRUPT
186 prompt "Trigger Watchdog by pressing the WPS button"
188 choice CARL9170FW_UART_CLOCK
190 depends on CARL9170FW_DEBUG_UART
191 default CARL9170FW_UART_CLOCK_40M
193 config CARL9170FW_UART_CLOCK_25M
196 config CARL9170FW_UART_CLOCK_40M
201 config CARL9170FW_UNUSABLE
203 depends on CARL9170FW_BROKEN || CARL9170FW_DEBUG
205 config CARL9170FW_USB_MODESWITCH
207 prompt "USB 1.1 / 2.0 switching support"
208 depends on CARL9170FW_BROKEN_FEATURES
210 Mostly implemented, but untested and some serious
213 config CARL9170FW_DMA_QUEUE_BUMP
215 prompt "Bump a stuck TX queue before doing a MAC reset"
216 depends on CARL9170FW_BROKEN_FEATURES
219 config CARL9170FW_AGGRESSIVE_CFLAGS
221 prompt "Enable aggressive size optimization"
223 This option adds several more optimization compiler flags,
224 which can greatly reduce the firmware size... at the expense
225 of machine-code readability.
227 Say Y. Else the firmware might not fit onto the device!