linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2012-04-24	usb: dwc3: core: split host address space	Ido Shayevitz	1	-2/+14
	This fix prevents a problem with dwc3 and host mode where we were requesting the entire memory region in dwc3/core.c, thus preventing xhci-plat from ever ioremapping its own address space. Signed-off-by: Ido Shayevitz <idos@codeaurora.org> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-12-12	usb: dwc3: fix few coding style problems	Felipe Balbi	1	-1/+1
	There were a few coding style issues with this driver which are now fixed: drivers/usb/dwc3/debugfs.c:48: WARNING: Use #include \ <linux/uaccess.h> instead of <asm/uaccess.h> drivers/usb/dwc3/debugfs.c:484: ERROR: space required \ before the open brace '{' drivers/usb/dwc3/ep0.c:261: WARNING: line over 80 characters drivers/usb/dwc3/ep0.c:287: WARNING: suspect code indent \ for conditional statements (16, 23) drivers/usb/dwc3/gadget.c:749: WARNING: line over 80 characters drivers/usb/dwc3/gadget.c:1267: WARNING: line over 80 characters drivers/usb/dwc3/gadget.h:116: WARNING: line over 80 characters drivers/usb/dwc3/io.h:42: WARNING: Use #include \ <linux/io.h> instead of <asm/io.h> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-10-04	usb: dwc: remove "All rights reserved" statement.	Sebastian Andrzej Siewior	1	-1/+0
	Some people think that this line is not compatible with the GPL. The statement was required due to the Buenos Aires Convention and is now deprecated. I remove it because it is said that it is pointless nowdays. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-22	usb: Introduce DesignWare USB3 DRD Driver	Felipe Balbi	1	-0/+55
	The DesignWare USB3 is a highly configurable IP Core which can be instantiated as Dual-Role Device (DRD), Peripheral Only and Host Only (XHCI) configurations. Several other parameters can be configured like amount of FIFO space, amount of TX and RX endpoints, amount of Host Interrupters, etc. The current driver has been validated with a virtual model of version 1.73a of that core and with an FPGA burned with version 1.83a of the DRD core. We have support for PCIe bus, which is used on FPGA prototyping, and for the OMAP5, more adaptation (or glue) layers can be easily added and the driver is half prepared to handle any possible configuration the HW engineer has chosen considering we have the information on one of the GHWPARAMS registers to do runtime checking of certain features. More runtime checks can, and should, be added in order to make this driver even more flexible with regards to number of endpoints, FIFO sizes, transfer types, etc. While this supports only the device side, for now, we will add support for Host side (xHCI - see the updated series Sebastian has sent [1]) and OTG after we have it all stabilized. [1] http://marc.info/?l=linux-usb&m=131341992020339&w=2 Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>