- 29 3月, 2011 1 次提交
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由 Thomas Gleixner 提交于
Scripted with coccinelle. Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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- 10 12月, 2010 4 次提交
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由 Felipe Balbi 提交于
musb core doesn't need to know about platform specific details. So start moving clock handling to platform glue layer and make musb core agnostic about that. Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Felipe Balbi 提交于
... then we don't need to export any symbols from glue layer to musb_core. Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Felipe Balbi 提交于
that structure currently only holds a device pointer to our own platform_device and musb's platform_device, but soon it will hold pointers to our clock structures and glue-specific bits and pieces. Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Felipe Balbi 提交于
Just adding its own platform_driver, not really using it yet. When all HW glue layers are converted, more patches will come to split power management code from musb_core and move it completely to HW glue layer. Signed-off-by: NFelipe Balbi <balbi@ti.com>
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- 07 12月, 2010 1 次提交
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由 Felipe Balbi 提交于
preparing to a big refactor on musb code. We need to be able to compile in all glue layers (or at least all ARM-based ones) together and have a working binary. While preparing for that, we move every glue layer to export only one symbol, which is a struct musb_platform_ops, and make all other functions static. Later patches will come to allow for compiling all glue layers together and have a working binary. Signed-off-by: NFelipe Balbi <balbi@ti.com>
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- 01 12月, 2010 1 次提交
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由 Hema Kalliguddi 提交于
Removed the board_data parameter being passed to musb_platform_init function as board_data can be extracted from device structure which is already member of musb structure. Acked-by: NKevin Hilman <khilman@deeprootsystems.com> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: NHema HK <hemahk@ti.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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- 23 10月, 2010 1 次提交
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由 Sergei Shtylyov 提交于
Since commit 461972d8 (musb_core: don't call musb_platform_exit() twice), unloading the driver module results in a WARNING "kobject: '(null)' (c73de788): is not initialized, yet kobject_put() is being called." (or even kernel oops) on e.g. DaVincis, though only in the OTG mode. There exists dubious and unbalanced put_device() call in musb_free() which takes place only in the OTG mode. As this commit caused musb_platform_exit() to be called (and so unregister the NOP transceiver) before this put_device() call, this function references already freed memory. On the other hand, all the glue layers miss the otg_put_transceiver() call, complementary to the otg_get_transceiver() call that they do. So, I think the solution is to get rid of the strange put_device() call, and instead call otg_put_transceiver() in the glue layers... Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Cc: stable <stable@kernel.org> Signed-off-by: NFelipe Balbi <balbi@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 27 7月, 2010 1 次提交
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由 Felipe Balbi 提交于
Drop the unnecessary empty stubs in tusb6010.c and avoid a compile error when building kernel for n8x0. Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 21 5月, 2010 1 次提交
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由 Maulik Mankad 提交于
Program the OTG_INTERFSEL register based on transcevier type passed from board file. Adapt signature of musb_platform_init() function for davinci, blackfin and tusb6010. Signed-off-by: NMaulik Mankad <x0082077@ti.com> Cc: David Brownell <david-b@pacbell.net> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: Olof Johansson <olof@lixom.net> Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 01 5月, 2010 1 次提交
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由 Tony Lindgren 提交于
Commit 18eabe23 introduced DMA buffer ownership. Fix tusb6010 accordingly. To compile, also dummy musb_platform_save and restore functions need to be added. Also change the order of musb_read_fifo() to happen after dma_cache_maint to have the DMA operations completed before moving the remaining unaligned bytes with PIO. The DMA access and PIO touch different areas of the FIFO, so this change only makes the code a bit easier to follow. Tested on n810 and g_ether with variable size ping test. The test seems to fail for some ping sizes, but that seems to be a different problem. Signed-off-by: NTony Lindgren <tony@atomide.com> Acked-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 03 3月, 2010 1 次提交
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由 Felipe Balbi 提交于
Trivial patch, no functional changes. Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 16 6月, 2009 1 次提交
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由 David Brownell 提交于
Let the otg_transceiver in MUSB be managed by an external driver; don't assume it's integrated. OMAP3 chips need it to be external, and there may be ways to interact with the transceiver which add functionality to the system. Platform init code is responsible for setting up the transeciver, probably using the NOP transceiver for integrated transceivers. External ones will use whatever the board init code provided, such as twl4030 or something more hands-off. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 24 4月, 2009 1 次提交
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由 Jarkko Nikula 提交于
This email address is going to expire soon and my contribution to musb is next to zero so remove it. Signed-off-by: NJarkko Nikula <jarkko.nikula@nokia.com> Cc: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 08 1月, 2009 1 次提交
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由 David Brownell 提交于
Fix three omissions in the "mode" sysfs attribute support: (a) inability to report errors; (b) no DaVinci support ... just report an error; (c) for omap2430, accepting unsupportable values The 2430 stuff is still odd.... Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 14 11月, 2008 1 次提交
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由 Felipe Balbi 提交于
Add an errno to failing case. Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 14 8月, 2008 1 次提交
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由 Felipe Balbi 提交于
This patch adds support for MUSB and TUSB controllers integrated into omap2430 and davinci. It also adds support for external tusb6010 controller. Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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