[linux-block.git] / drivers / net / wireless / intel / iwlegacy / Kconfig

# SPDX-License-Identifier: GPL-2.0-only
config IWLEGACY
	tristate
	select FW_LOADER
	select LEDS_TRIGGERS
	select MAC80211_LEDS

config IWL4965
	tristate "Intel Wireless WiFi 4965AGN (iwl4965)"
	depends on PCI && MAC80211
	depends on LEDS_CLASS=y || LEDS_CLASS=MAC80211
	select IWLEGACY
	help
	  This option enables support for

	  Select to build the driver supporting the:

	  Intel Wireless WiFi Link 4965AGN

	  This driver uses the kernel's mac80211 subsystem.

	  In order to use this driver, you will need a microcode (uCode)
	  image for it. You can obtain the microcode from:

	          <http://intellinuxwireless.org/>.

	  The microcode is typically installed in /lib/firmware. You can
	  look in the hotplug script /etc/hotplug/firmware.agent to
	  determine which directory FIRMWARE_DIR is set to when the script
	  runs.

	  If you want to compile the driver as a module ( = code which can be
	  inserted in and removed from the running kernel whenever you want),
	  say M here and read <file:Documentation/kbuild/modules.rst>.  The
	  module will be called iwl4965.

config IWL3945
	tristate "Intel PRO/Wireless 3945ABG/BG Network Connection (iwl3945)"
	depends on PCI && MAC80211
	depends on LEDS_CLASS=y || LEDS_CLASS=MAC80211
	select IWLEGACY
	help
	  Select to build the driver supporting the:

	  Intel PRO/Wireless 3945ABG/BG Network Connection

	  This driver uses the kernel's mac80211 subsystem.

	  In order to use this driver, you will need a microcode (uCode)
	  image for it. You can obtain the microcode from:

	          <http://intellinuxwireless.org/>.

	  The microcode is typically installed in /lib/firmware. You can
	  look in the hotplug script /etc/hotplug/firmware.agent to
	  determine which directory FIRMWARE_DIR is set to when the script
	  runs.

	  If you want to compile the driver as a module ( = code which can be
	  inserted in and removed from the running kernel whenever you want),
	  say M here and read <file:Documentation/kbuild/modules.rst>.  The
	  module will be called iwl3945.

menu "iwl3945 / iwl4965 Debugging Options"
	depends on IWLEGACY

config IWLEGACY_DEBUG
	bool "Enable full debugging output in iwlegacy (iwl 3945/4965) drivers"
	depends on IWLEGACY
	help
	  This option will enable debug tracing output for the iwlegacy
	  drivers.

	  This will result in the kernel module being ~100k larger.  You can
	  control which debug output is sent to the kernel log by setting the
	  value in

		/sys/class/net/wlan0/device/debug_level

	  This entry will only exist if this option is enabled.

	  To set a value, simply echo an 8-byte hex value to the same file:

		  % echo 0x43fff > /sys/class/net/wlan0/device/debug_level

	  You can find the list of debug mask values in:
		  drivers/net/wireless/iwlegacy/common.h

	  If this is your first time using this driver, you should say Y here
	  as the debug information can assist others in helping you resolve
	  any problems you may encounter.

config IWLEGACY_DEBUGFS
	bool "iwlegacy (iwl 3945/4965) debugfs support"
	depends on IWLEGACY && MAC80211_DEBUGFS
	help
	  Enable creation of debugfs files for the iwlegacy drivers. This
	  is a low-impact option that allows getting insight into the
	  driver's state at runtime.

endmenu
Commit	Line	Data
ec8f24b7	1	# SPDX-License-Identifier: GPL-2.0-only
d3175167	2	config IWLEGACY
4a39e781	3	tristate
be663ab6	4	select FW_LOADER
be663ab6 WYG	5	select LEDS_TRIGGERS
	6	select MAC80211_LEDS
	7
be663ab6 WYG	8	config IWL4965
be663ab6 WYG	9	tristate "Intel Wireless WiFi 4965AGN (iwl4965)"
4a39e781	10	depends on PCI && MAC80211
efdbfa0a	11	depends on LEDS_CLASS=y \|\| LEDS_CLASS=MAC80211
d3175167	12	select IWLEGACY
a7f7f624	13	help
be663ab6 WYG	14	This option enables support for
	15
	16	Select to build the driver supporting the:
	17
	18	Intel Wireless WiFi Link 4965AGN
	19
	20	This driver uses the kernel's mac80211 subsystem.
	21
	22	In order to use this driver, you will need a microcode (uCode)
	23	image for it. You can obtain the microcode from:
	24
	25	<http://intellinuxwireless.org/>.
	26
	27	The microcode is typically installed in /lib/firmware. You can
	28	look in the hotplug script /etc/hotplug/firmware.agent to
	29	determine which directory FIRMWARE_DIR is set to when the script
	30	runs.
	31
	32	If you want to compile the driver as a module ( = code which can be
	33	inserted in and removed from the running kernel whenever you want),
cd238eff	34	say M here and read <file:Documentation/kbuild/modules.rst>. The
be663ab6 WYG	35	module will be called iwl4965.
	36
	37	config IWL3945
	38	tristate "Intel PRO/Wireless 3945ABG/BG Network Connection (iwl3945)"
4a39e781	39	depends on PCI && MAC80211
efdbfa0a	40	depends on LEDS_CLASS=y \|\| LEDS_CLASS=MAC80211
d3175167	41	select IWLEGACY
a7f7f624	42	help
be663ab6 WYG	43	Select to build the driver supporting the:
	44
	45	Intel PRO/Wireless 3945ABG/BG Network Connection
	46
	47	This driver uses the kernel's mac80211 subsystem.
	48
	49	In order to use this driver, you will need a microcode (uCode)
	50	image for it. You can obtain the microcode from:
	51
	52	<http://intellinuxwireless.org/>.
	53
	54	The microcode is typically installed in /lib/firmware. You can
	55	look in the hotplug script /etc/hotplug/firmware.agent to
	56	determine which directory FIRMWARE_DIR is set to when the script
	57	runs.
	58
	59	If you want to compile the driver as a module ( = code which can be
	60	inserted in and removed from the running kernel whenever you want),
cd238eff	61	say M here and read <file:Documentation/kbuild/modules.rst>. The
be663ab6	62	module will be called iwl3945.
64992149	63
08db1ab7	64	menu "iwl3945 / iwl4965 Debugging Options"
64992149 GD	65	depends on IWLEGACY
	66
	67	config IWLEGACY_DEBUG
	68	bool "Enable full debugging output in iwlegacy (iwl 3945/4965) drivers"
	69	depends on IWLEGACY
a7f7f624	70	help
64992149 GD	71	This option will enable debug tracing output for the iwlegacy
	72	drivers.
	73
	74	This will result in the kernel module being ~100k larger. You can
	75	control which debug output is sent to the kernel log by setting the
	76	value in
	77
	78	/sys/class/net/wlan0/device/debug_level
	79
	80	This entry will only exist if this option is enabled.
	81
	82	To set a value, simply echo an 8-byte hex value to the same file:
	83
	84	% echo 0x43fff > /sys/class/net/wlan0/device/debug_level
	85
	86	You can find the list of debug mask values in:
	87	drivers/net/wireless/iwlegacy/common.h
	88
	89	If this is your first time using this driver, you should say Y here
	90	as the debug information can assist others in helping you resolve
	91	any problems you may encounter.
	92
	93	config IWLEGACY_DEBUGFS
02bc5eb9 KK	94	bool "iwlegacy (iwl 3945/4965) debugfs support"
02bc5eb9 KK	95	depends on IWLEGACY && MAC80211_DEBUGFS
a7f7f624	96	help
64992149 GD	97	Enable creation of debugfs files for the iwlegacy drivers. This
	98	is a low-impact option that allows getting insight into the
	99	driver's state at runtime.
	100
	101	endmenu