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path: root/drivers/usb/host/fotg210-hcd.c
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2014-07-10fotg210: Use managed interfaces for allocation of resourcesHimangi Saraogi1-39/+9
This patch intoduces the use of devm_ioremap_resource instead of request_mem_region and ioremap_nocache and removes the calls to free the allocated memory. Some labels are removes and a new label failed introduced to make it less specific to the context. The call to a platform get resource with IORESOURCE_IO is removed as it allocates memory that is not needed. Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-09usb: hcd: move controller wakeup setting initialization to individual driverPeter Chen1-0/+1
Individual controller driver has different requirement for wakeup setting, so move it from core to itself. In order to align with current etting the default wakeup setting is enabled (except for chipidea host). Pass compile test with below commands: make O=outout/all allmodconfig make -j$CPU_NUM O=outout/all drivers/usb Signed-off-by: Peter Chen <peter.chen@freescale.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03USB: kill #undef VERBOSE_DEBUGOliver Neukum1-1/+0
It is useless now. Straight removal. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03fotg210: kill fotg210_vdbg()Oliver Neukum1-11/+5
The decision what is interesting is shifted to user space by dynamic debugging. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03fotg210: remove conditional compilationOliver Neukum1-10/+3
The decision what is interesting is made in user space. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03fotg210: change dbg_port() to evaluate parameters only if neededOliver Neukum1-5/+5
For dynamic debug the overhead for evaluating parameters must be sacrificed only if the message is actually printed Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03fotg210: always compile the support for debugfsOliver Neukum1-47/+0
Simply remove the conditional compilation and remove the empty stubs. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03fotg210: remove conditional compilationOliver Neukum1-8/+0
Always compile in the debugfs support Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-12usb: Remove unnecessary semicolonsJoe Perches1-1/+1
These aren't necessary after switch and if blocks. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-07-29usb: host: Faraday fotg210-hcd driverFeng-Hsin Chiang1-0/+6049
FOTG210 is an OTG controller which can be configured as an USB2.0 host. FOTG210 host is an ehci-like controller with some differences. First, register layout of FOTG210 is incompatible with EHCI. Furthermore, FOTG210 is lack of siTDs which means iTDs are used for both HS and FS ISO transfer. Signed-off-by: Feng-Hsin Chiang <john453@faraday-tech.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-07-25Revert "usb: host: Faraday fotg210-hcd driver"Greg Kroah-Hartman1-6049/+0
This reverts commit 1dd3d123239179fad5de5dc00a6e0014a1918fde. The email address for the developer now bounces, which means they have moved on, so remove the driver until someone else from the company steps up to maintain it. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-07-25usb: host: Faraday fotg210-hcd driverYuan-Hsin Chen1-0/+6049
FOTG210 is an OTG controller which can be configured as an USB2.0 host. FOTG210 host is an ehci-like controller with some differences. First, register layout of FOTG210 is incompatible with EHCI. Furthermore, FOTG210 is lack of siTDs which means iTDs are used for both HS and FS ISO transfer. Signed-off-by: Yuan-Hsin Chen <yhchen@faraday-tech.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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