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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
1d7e1e6b CL |
2 | config CARL9170 |
3 | tristate "Linux Community AR9170 802.11n USB support" | |
49f82162 | 4 | depends on USB && MAC80211 |
23c1d7f6 | 5 | select ATH_COMMON |
1d7e1e6b CL |
6 | select FW_LOADER |
7 | select CRC32 | |
8 | help | |
83e41e77 | 9 | This is the mainline driver for the Atheros "otus" 802.11n USB devices. |
1d7e1e6b | 10 | |
83e41e77 LK |
11 | It needs a special firmware (carl9170-1.fw), which can be downloaded |
12 | from our wiki here: | |
b4c85d45 | 13 | <http://wireless.kernel.org/en/users/Drivers/carl9170> |
1d7e1e6b CL |
14 | |
15 | If you choose to build a module, it'll be called carl9170. | |
16 | ||
17 | config CARL9170_LEDS | |
18 | bool "SoftLED Support" | |
19 | depends on CARL9170 | |
20 | select MAC80211_LEDS | |
21 | select LEDS_CLASS | |
22 | select NEW_LEDS | |
23 | default y | |
24 | help | |
25 | This option is necessary, if you want your device' LEDs to blink | |
26 | ||
27 | Say Y, unless you need the LEDs for firmware debugging. | |
28 | ||
29 | config CARL9170_DEBUGFS | |
30 | bool "DebugFS Support" | |
31 | depends on CARL9170 && DEBUG_FS && MAC80211_DEBUGFS | |
32 | default n | |
33 | help | |
34 | Export several driver and device internals to user space. | |
35 | ||
36 | Say N. | |
37 | ||
38 | config CARL9170_WPC | |
39 | bool | |
40 | depends on CARL9170 && (INPUT = y || INPUT = CARL9170) | |
41 | default y | |
00044f17 CL |
42 | |
43 | config CARL9170_HWRNG | |
44 | bool "Random number generator" | |
45 | depends on CARL9170 && (HW_RANDOM = y || HW_RANDOM = CARL9170) | |
46 | default n | |
47 | help | |
48 | Provides a hardware random number generator to the kernel. | |
49 | ||
50 | SECURITY WARNING: It's relatively easy to eavesdrop all | |
51 | generated random numbers from the transport stream with | |
52 | usbmon [software] or special usb sniffer hardware. | |
53 | ||
54 | Say N, unless your setup[i.e.: embedded system] has no | |
55 | other rng source and you can afford to take the risk. |