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f5c4f10852
Since the runtime overhead of trace support is small when tracing is disabled, users may be interested in turning on trace support while leaving other debug features off. Add a new config option named CONFIG_BRCM_TRACING for this purpose. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Tested-by: Daniel Wagner <wagi@monom.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
74 lines
2.4 KiB
Plaintext
74 lines
2.4 KiB
Plaintext
config BRCMUTIL
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tristate
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config BRCMSMAC
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tristate "Broadcom IEEE802.11n PCIe SoftMAC WLAN driver"
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depends on MAC80211
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depends on BCMA
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select BRCMUTIL
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select FW_LOADER
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select CRC_CCITT
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select CRC8
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select CORDIC
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---help---
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This module adds support for PCIe wireless adapters based on Broadcom
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IEEE802.11n SoftMAC chipsets. If you choose to build a module, it'll
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be called brcmsmac.ko.
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config BRCMFMAC
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tristate "Broadcom IEEE802.11n embedded FullMAC WLAN driver"
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depends on CFG80211
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select BRCMUTIL
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---help---
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This module adds support for embedded wireless adapters based on
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Broadcom IEEE802.11n FullMAC chipsets. It has to work with at least
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one of the bus interface support. If you choose to build a module,
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it'll be called brcmfmac.ko.
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config BRCMFMAC_SDIO
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bool "SDIO bus interface support for FullMAC driver"
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depends on MMC
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depends on BRCMFMAC
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select FW_LOADER
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default y
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---help---
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This option enables the SDIO bus interface support for Broadcom
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IEEE802.11n embedded FullMAC WLAN driver. Say Y if you want to
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use the driver for a SDIO wireless card.
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config BRCMFMAC_SDIO_OOB
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bool "Out of band interrupt support for SDIO interface chipset"
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depends on BRCMFMAC_SDIO
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---help---
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This option enables out-of-band interrupt support for Broadcom
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SDIO Wifi chipset using fullmac in order to gain better
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performance and deep sleep wake up capability on certain
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platforms. Say N if you are unsure.
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config BRCMFMAC_USB
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bool "USB bus interface support for FullMAC driver"
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depends on USB
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depends on BRCMFMAC
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select FW_LOADER
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---help---
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This option enables the USB bus interface support for Broadcom
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IEEE802.11n embedded FullMAC WLAN driver. Say Y if you want to
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use the driver for an USB wireless card.
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config BRCM_TRACING
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bool "Broadcom device tracing"
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depends on BRCMSMAC || BRCMFMAC
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---help---
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If you say Y here, the Broadcom wireless drivers will register
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with ftrace to dump event information into the trace ringbuffer.
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Tracing can be enabled at runtime to aid in debugging wireless
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issues. This option adds a small amount of overhead when tracing
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is disabled. If unsure, say Y to allow developers to better help
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you when wireless problems occur.
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config BRCMDBG
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bool "Broadcom driver debug functions"
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depends on BRCMSMAC || BRCMFMAC
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---help---
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Selecting this enables additional code for debug purposes.
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