linux-toradex.git/drivers/ssb, branch tegra-10.7.1 Linux kernel for Apalis and Colibri modules ssb: Fix range check in sprom write 2009-12-18T22:03:24+00:00 Michael Buesch mb@bu3sch.de 2009-11-23T19:58:06+00:00 ee17dd1efa301f6d113f461db7e2b9c06655f3fb commit e33761e6f23881de9f3ee77cc2204ab2e26f3d9a upstream. The range check in the sprom image parser hex2sprom() is broken. One sprom word is 4 hex characters. This fixes the check and also adds much better sanity checks to the code. We better make sure the image is OK by doing some sanity checks to avoid bricking the device by accident. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit e33761e6f23881de9f3ee77cc2204ab2e26f3d9a upstream.

The range check in the sprom image parser hex2sprom() is broken.
One sprom word is 4 hex characters.
This fixes the check and also adds much better sanity checks to the code.
We better make sure the image is OK by doing some sanity checks to avoid
bricking the device by accident.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ssb-pcmcia: Fix 32bit register access in early bus scanning 2009-11-10T21:21:12+00:00 Martin Fuzzey mfuzzey@gmail.com 2009-11-06T20:21:27+00:00 d8e235227899474976302cf272e5c2b756eb32de The scan function was using 32 bit access which does not work on 16bit CF cards. This patch corrects this by doing two 16 bit reads like ssb_pcmcia_read32 already does. mb -- Removed locking. That early in init there's no need for locking. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
The scan function was using 32 bit access which does not
work on 16bit CF cards.

This patch corrects this by doing two 16 bit reads like
ssb_pcmcia_read32 already does.

mb -- Removed locking. That early in init there's no need for locking.

Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb/sdio: fix printk format warnings 2009-09-16T20:21:00+00:00 Randy Dunlap randy.dunlap@oracle.com 2009-09-15T21:52:40+00:00 de32cce132a9c96e1ba3fddc0c5a6d110af42ea4 Fix printk format warnings: drivers/ssb/sdio.c:336: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t' drivers/ssb/sdio.c:443: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Fix printk format warnings:

drivers/ssb/sdio.c:336: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t'
drivers/ssb/sdio.c:443: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Fix error when V1 SPROM extraction is forced 2009-09-14T18:36:05+00:00 Larry Finger Larry.Finger@lwfinger.net 2009-09-13T20:55:13+00:00 cd559b36e77c396425284a58ce4b2c5d2167d40d When an SPROM revision is not recognized, the code falls back to a V1 SPROM; however, that revision is not forced in the appropriate structure. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
When an SPROM revision is not recognized, the code falls back to a V1
SPROM; however, that revision is not forced in the appropriate structure.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Disable verbose SDIO coreswitch 2009-09-14T18:36:04+00:00 Michael Buesch mb@bu3sch.de 2009-09-11T14:08:06+00:00 54a68d14e0bc4f2328fb630a3058729f61452c2e Disable SDIO coreswitch debugging. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Disable SDIO coreswitch debugging.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Implement SDIO host bus support 2009-09-09T15:19:00+00:00 Albert Herranz albert_herranz@yahoo.es 2009-09-08T17:30:12+00:00 24ea602e183ca20a7577ebe253323d0e5d0f9847 Add support for communicating with a Sonics Silicon Backplane through a SDIO interface, as found in the Nintendo Wii WLAN daughter card. The Nintendo Wii WLAN card includes a custom Broadcom 4318 chip with a SDIO host interface. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Add support for communicating with a Sonics Silicon Backplane through a
SDIO interface, as found in the Nintendo Wii WLAN daughter card.

The Nintendo Wii WLAN card includes a custom Broadcom 4318 chip with
a SDIO host interface.

Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Fail ssb modinit, if attach of the buses failed. 2009-09-08T20:31:08+00:00 Michael Buesch mb@bu3sch.de 2009-09-05T09:18:47+00:00 e6c463e3a3d067f5da2c79d5acdb2f626754cdb3 SSB modinit should not succeed, if busattach failed. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
SSB modinit should not succeed, if busattach failed.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Implement PMU LDO control and use it in b43 2009-08-28T18:40:53+00:00 Gábor Stefanik netrolller.3d@gmail.com 2009-08-26T18:51:26+00:00 06e4da268c0e8f3b8408403d65e47d2885a78ff2 Implement the "PMU LDO set voltage" and "PMU LDO PA ref enable" functions, and use them during LP-PHY baseband init in b43. Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Implement the "PMU LDO set voltage" and "PMU LDO PA ref enable"
functions, and use them during LP-PHY baseband init in b43.

Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Fix typo in the rev8 SPROM extraction routine 2009-08-20T15:35:53+00:00 Gábor Stefanik netrolller.3d@gmail.com 2009-08-14T12:11:53+00:00 f0ea6ce14ae2a72a353ddf8ab370c09ba403d897 No comment. :-) Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
No comment. :-)

Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
ssb: Implement the remaining rev.8 SPROM vars needed for LP-PHY 2009-08-14T13:14:02+00:00 Gábor Stefanik netrolller.3d@gmail.com 2009-08-10T19:23:08+00:00 f679056b2fdd4e9b7c8eb42ba447cd9646236305 Also add a "SPEX32" macro for extracting 32-bit SPROM variables. Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Also add a "SPEX32" macro for extracting 32-bit SPROM variables.

Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>