- 09 Nov, 2011 12 commits
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Franky Lin authored
This patch is part of the abstracting chip backplane handle code series. Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Franky Lin <frankyl@broadcom.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Franky Lin authored
Prepare for adding backplane interconnect type support Reviewed-by:
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Franky Lin authored
Prepare for adding backplane interconnect type support Reviewed-by:
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Franky Lin authored
Merged brcmf_sdbrcm_chip_attach into brcmf_sdio_chip_attach for better readability. Reviewed-by:
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Franky Lin authored
Same register writes have been done in brcmf_sdbrcm_probe_init which is earlier in the same code path. Reviewed-by:
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Franky Lin authored
This patch is part of the abstracting chip backplane handle code series. Reviewed-by:
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Franky Lin authored
This will provide a better code flow that fits the logic Reviewed-by:
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Franky Lin authored
This patch is part of the abstracting chip backplane handle code series. Reviewed-by:
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Franky Lin authored
This patch is part of the abstracting chip backplane handle code series. Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
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Franky Lin authored
This patch is part of abstracting chip backplane handle code series. Reviewed-by:
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Franky Lin authored
Currently backplane handle code is scatterd around dhd_sdio.c which is not good for maintenance and adding new backplane interconnect type support. This patch and the follow up patches are going to abstract all chip backplane control code specific for sdio bus into this new sdio_chip.c Reviewed-by:
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Franky Lin authored
4329 with chiprev 0 can not be found on any product. The code can be removed. Reviewed-by:
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- 08 Nov, 2011 28 commits
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Arend van Spriel authored
The buffer endianess conversion functions in srom.c had a size argument giving number of bytes but the function converts words. Providing the number of words to the function is more sensible so that is done in this patch. Reported-by:
Pavel Roskin <proski@gnu.org> Reported-by:
Larry Finger <Larry.Finger@lwfinger.net> Reviewed-by:
Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by:
Alwin Beukers <alwin@broadcom.com> Signed-off-by:
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Franky Lin authored
The usage of state decrease readability. Optimize the code flow to get rid of it Reviewed-by:
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Franky Lin authored
Make a proper use of private data area of net device by storing interface related data structure instead of generic driver data Reported-by:
Johannes Berg <johannes@sipsolutions.net> Reviewed-by:
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Franky Lin authored
Use brcmf_add_if for primary and virtual net device interfaces. This is part of the net device interface clean up for fullmac. Reviewed-by:
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Arend van Spriel authored
In the receive path the frames are obtained from the dma using multiple sk_buff that were linked using the skb next pointer. This has been changed and it now used sk_buff lists and skb_queue functions instead. Reported-by:
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Arend van Spriel authored
The functions ltoh16_buf() and htol16_buf() have been renamed to le16_to_cpu_buf() and cpu_to_le16_buf() for more clarity what it does. Reported-by:
Joe Perches <joe@perches.com> Reported-by:
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Roland Vossen authored
The driver currently only supports STA operation. However, in brcms_ops_add_interface() also AP and SSID mode were accepted. Reviewed-by:
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Roland Vossen authored
Monitor mode functionality (not functional yet) requires transmit to be muted after ops_start() is called, transmit is unmuted when the first interface is added. Reviewed-by:
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Roland Vossen authored
Upon ops_start(), a Mac80211 driver should enable receive functionality to support monitor mode. Also, upon ops_stop(), it should disable rx. Driver did not follow this rule so code has been changed. Reported-by:
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Roland Vossen authored
Transmit was muted in two ways: full mute and a partial mute called 'pre ism cac time' mute. But, this 'pre ism cac time' mute was done at one place in the code (when tx_mute == false), and overridden later on in another place in code. To fix this, the 'pre ism cac time' mute has been replaced by a non mute. Reviewed-by:
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Roland Vossen authored
Transmit can only be muted if the mac core is enabled. When brcms_b_init() is called, the mac core is suspended. Brcms_b_init() calls a transmit mute function that requires an enabled mac core. This code path is never taken, but would have been taken in subsequent patches. Reviewed-by:
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Roland Vossen authored
Softmac would bring its interface down on an RF kill switch condition, without Mac80211 intervention. Because Mac80211 should be the only party initiating interfaces going up and down, this functionality has been removed. Reviewed-by:
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Roland Vossen authored
Softmac would bring its interface down on a certain Minimum Power Save related condition, without Mac80211 intervention. Because Mac80211 should be the only party initiating interfaces going up and down, this functionality has been removed. All notions of 'MPC' have been removed in the code as well. Reviewed-by:
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Roland Vossen authored
Several member variables were never read. Reviewed-by:
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Roland Vossen authored
The chip init sequence enables MPC (Minimum Power Consumption), but the driver disables it after that. As there are no interfaces to enable this mode the related code is unused (member variable wlc->mpc is false). Reviewed-by:
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Franky Lin authored
Use brcmf_del_if for primary and virtual net device interfaces. This is part of the net device interface clean up for fullmac. Reviewed-by:
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Franky Lin authored
Watchdog timer should be able to be stopped even firmware is not loaded. Reviewed-by:
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Arend van Spriel authored
The functions in the receive patch of the fullmac now use sk_buff list and skb_queue_xx() functions instead of dealing with list pointers in the sk_buff directly. Reported-by:
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Arend van Spriel authored
The function brcmu_format_hex() filled a string buffer with byte values from a data buffer. The calling function used this string buffer in a printk. Now the calling function uses the kernel function print_hex_dump_bytes(). Reported-by:
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Arend van Spriel authored
The function brcmu_pktfrombuf was only used in the brcmfmac source and has been moved there. It has been refactored to match its use. Reported-by:
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Arend van Spriel authored
Obviously the phy api should be used to interface with the phy. In rate.h a table within phy was accessed directly by declaring the table extern in rate.h itself. This patch fixes this using the provided api function to obtain the table reference. This bypass was found by a sparse warning on the table not being defined static. Reviewed-by:
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Arend van Spriel authored
In main.c a couple of functions were not static although they were only locally used. Sparse gave warnings on them and these functions have been made static. Reviewed-by:
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Arend van Spriel authored
The data from the sprom consists of u16 values stored in little endian notation over which a crc8 was determined. To validate this the buffer needed to be converted for big-endian systems. Reading the sprom data is now done per byte so conversion is only done after a successful crc8 check. Reviewed-by:
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Arend van Spriel authored
The n-phy requested some srom variables that are no longer needed and consequently not present in the srom revision 8 and higher that this driver support. This code has been removed from the n-phy. Reviewed-by:
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Roland Vossen authored
In case the hardware crashes, a reinitialization internal to the driver was performed. Since Mac80211 must be in the know of such an event as well, ieee80211_restart_hw() is now called. Reviewed-by:
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Roland Vossen authored
struct brcmf_scan_results contained a 1 element array, but in reality the number of scan results can be 0 or more, as indicated by the count field in the same struct. Array has be redefined to be 0 elements length to indicate the array is purely for reference. Reported-by:
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Roland Vossen authored
Moved function to where it is called and made it more readable. Reviewed-by:
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Roland Vossen authored
Made code more readable. Reviewed-by:
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