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 source "carlfw/usb/Kconfig"
70 menu "Experimental, Unstable & Testing Extensions"
72 config CARL9170FW_PRINTF
74 prompt "Advanced printf"
75 depends on CARL9170FW_DEBUG_UART || CARL9170FW_DEBUG_USB
77 Advanced printf (very useful for debugging purposes)
78 The formats supported by this implementation are:
79 'd' 'u' 'c' 's' 'x' 'X' 'p'.
81 Note: If this option is disabled, the firmware will be only
82 capable of reported _preformated_ string.
84 config CARL9170FW_EXPERIMENTAL
86 prompt "Experimental Features"
88 config CARL9170FW_WOL_OPTION
90 prompt "Wakeup on WLAN"
91 depends on CARL9170FW_EXPERIMENTAL
93 With this option enabled, the firmware can wake-up
94 suspended hosts... As long as they fully support
99 depends on CARL9170FW_WOL_OPTION
101 config CARL9170FW_WOL_NL80211_TRIGGERS
103 prompt "Standard NL80211 wakeup triggers"
104 depends on CARL9170FW_WOL_OPTION
105 select CARL9170FW_WOL
108 * Magic Packet(tm) pattern
111 config CARL9170FW_WOL_PROBE_REQUEST
113 prompt "Probe Request"
114 depends on CARL9170FW_WOL_OPTION
115 select CARL9170FW_WOL
117 Scan probe requests for a given SSID.
119 config CARL9170FW_WOL_PROBE_REQUEST_SSID
121 prompt "Wakeup on WLAN SSID"
122 default "CARL9170_WAKEUP"
123 depends on CARL9170FW_WOL_PROBE_REQUEST
125 config CARL9170FW_VIFS_NUM
128 prompt "Number of additional pseudo virtual interfaces"
129 depends on CARL9170FW_EXPERIMENTAL
131 config CARL9170FW_FW_MAC_RESET
133 prompt "Firmware MAC Chip recovery"
134 depends on CARL9170FW_EXPERIMENTAL
136 config CARL9170FW_NOISY_MAC_RESET
138 prompt "Notify MAC RESET events"
139 depends on CARL9170FW_FW_MAC_RESET
141 config CARL9170FW_80MHZ_CLOCK
143 prompt "Allow 80/88MHz clock for HT40"
144 depends on CARL9170FW_EXPERIMENTAL
146 The SoC can run up to 80/88MHz in HT40 mode. This improves
147 throughput and timing accuracy over the 40/44MHz clock.
148 However some devices don't have heat shields and they with
149 this option enabled, they become unstable under load.
151 config CARL9170FW_BROKEN_FEATURES
153 prompt "Broken Features"
155 config CARL9170FW_DEBUG
157 depends on CARL9170FW_BROKEN_FEATURES && CARL9170FW_PRINTF
158 prompt "Enable verbose debugging messages"
160 config CARL9170FW_DEBUG_LED_HEARTBEAT
162 prompt "LED Heartbeat"
163 depends on CARL9170FW_BROKEN_FEATURES
165 This option conflicts with the application's LED code.
166 Also, it assumes that you have two LEDs, which is not
169 config CARL9170FW_DEBUG_UART
171 prompt "Pass debug messages through Highspeed UART"
172 depends on CARL9170FW_BROKEN_FEATURES
174 This option allows the firmware to send BUG/ERR/INFO/DBG and
175 hexdumps through the UART _as well_. However, first: you must
176 connect a working logger.
178 config CARL9170FW_WATCHDOG_BUTTON
180 depends on CARL9170FW_BROKEN && CARL9170FW_GPIO_INTERRUPT
181 prompt "Trigger Watchdog by pressing the WPS button"
183 choice CARL9170FW_UART_CLOCK
185 depends on CARL9170FW_DEBUG_UART
186 default CARL9170FW_UART_CLOCK_40M
188 config CARL9170FW_UART_CLOCK_25M
191 config CARL9170FW_UART_CLOCK_40M
196 config CARL9170FW_UNUSABLE
198 depends on CARL9170FW_BROKEN || CARL9170FW_DEBUG
200 config CARL9170FW_USB_MODESWITCH
202 prompt "USB 1.1 / 2.0 switching support"
203 depends on CARL9170FW_BROKEN_FEATURES && CARL9170FW_USB_STANDARD_CMDS
205 Mostly implemented, but untested and some serious
208 config CARL9170FW_DMA_QUEUE_BUMP
210 prompt "Bump a stuck TX queue before doing a MAC reset"
211 depends on CARL9170FW_BROKEN_FEATURES
214 config CARL9170FW_AGGRESSIVE_CFLAGS
216 prompt "Enable aggressive size optimization"
218 This option adds several more optimization compiler flags,
219 which can greatly reduce the firmware size... at the expense
220 of machine-code readability.
222 Say Y. Else the firmware might not fit onto the device!