- 10 4月, 2013 1 次提交
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由 Rafał Miłecki 提交于
And make use of it in b43. This fixes a regression introduced with 49d55cef b43: N-PHY: implement spurious tone avoidance This commit made BCM4322 use only MCS 0 on channel 13, which of course resulted in performance drop (down to 0.7Mb/s). Reported-by: NStefan Brüns <stefan.bruens@rwth-aachen.de> Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Cc: Stable <stable@vger.kernel.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 07 12月, 2012 1 次提交
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由 Hauke Mehrtens 提交于
The watchdog driver wants to set the watchdog timeout in ms and not in ticks, which is depending on the SoC type and the clock. Calculate the number of ticks per millisecond and provide two functions for the watchdog driver. Also return the ticks or millisecond the timer was set to in case the provided value was bigger than the max allowed value. Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 22 11月, 2012 2 次提交
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由 Hauke Mehrtens 提交于
The GPIOs are access through some registers in the chip common core or over extif. We need locking around these GPIO accesses, all GPIOs are accessed through the same registers and parallel writes will cause problems. Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de> Patchwork: http://patchwork.linux-mips.org/patch/4590Acked-by: NFlorian Fainelli <florian@openwrt.org>
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由 Hauke Mehrtens 提交于
Add functions to access the GPIO registers for pullup and pulldown. These are needed for handling gpio registration. Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de> Patchwork: http://patchwork.linux-mips.org/patch/4589Acked-by: NFlorian Fainelli <florian@openwrt.org>
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- 11 8月, 2012 1 次提交
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由 Rafał Miłecki 提交于
We can not assume parallel flash is always present, there are boards with *serial* flash and probably some without flash at all. Define some bits by the way. Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Reviewed-by: NHauke Mehrtens <hauke@hauke-m.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 07 7月, 2011 1 次提交
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由 Michael Büsch 提交于
Signed-off-by: NMichael Buesch <m@bues.ch> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 26 4月, 2011 2 次提交
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由 Rafał Miłecki 提交于
Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rafał Miłecki 提交于
We probably got false positive results for checking PLL being down. Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 27 4月, 2010 1 次提交
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由 John W. Linville 提交于
Attempting to read registers that don't exist on the SSB bus can cause hangs on some boxes. At least some b43 devices are 'in the wild' that don't have SPROMs at all. When the SSB bus support loads, it attempts to read these (non-existant) SPROMs and causes hard hangs on the box -- no console output, etc. This patch adds some intelligence to determine whether or not the SPROM is present before attempting to read it. This avoids those hard hangs on those devices with no SPROM attached to their SSB bus. The SSB-attached devices (e.g. b43, et al.) won't work, but at least the box will survive to test further patches. :-) Signed-off-by: NJohn W. Linville <linville@tuxdriver.com> Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Michael Buesch <mb@bu3sch.de>
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- 29 8月, 2009 1 次提交
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由 Gábor Stefanik 提交于
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: NGábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 10 2月, 2009 1 次提交
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由 Michael Buesch 提交于
This adds support for the SSB PMU. A PMU is found on Low-Power devices. Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 09 4月, 2008 1 次提交
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由 Michael Buesch 提交于
Turn the SSB bus suspend mechanism upside down. Instead of deciding by an internal reference count when to suspend/resume, let the parent bus call us in their suspend/resume routine. Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 01 3月, 2008 1 次提交
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由 Aurelien Jarno 提交于
This patch adds functions to setup and read the CHIPCO IRQ. Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 21 2月, 2008 3 次提交
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由 Michael Buesch 提交于
This fixes the GPIO API to be usable. Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Michael Buesch 提交于
This fixes the SSB watchdog access for devices without a chipcommon. These devices have the watchdog on the extif. Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Michael Buesch 提交于
This fixes the baud settings for new devices like the Linksys WRT350n. Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 11 10月, 2007 1 次提交
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由 Michael Buesch 提交于
SSB is an SoC bus used in a number of embedded devices. The most well-known of these devices is probably the Linksys WRT54G, but there are others as well. The bus is also used internally on the BCM43xx and BCM44xx devices from Broadcom. This patch also includes support for SSB ID tables in modules, so that SSB drivers can be loaded automatically. Signed-off-by: NMichael Buesch <mb@bu3sch.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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