Yoshihiro Shimoda 93fb9127cb usb: renesas_usbhs: Don't disable the pipe if Control write status stage ... This patch fixes an issue that sometimes this controller is not able to complete the Control write status stage. This driver should enable DCPCTR.CCPL and PID_BUF to complete the status stage. However, if this driver detects the ctrl_stage interruption first before the control write data is received, this driver will clear the PID_BUF wrongly in the usbhsf_pio_try_pop(). To avoid this issue, this patch doesn't clear the PID_BUF in the usbhsf_pio_try_pop(). (Since also the privious code doesn't disable the PID_BUF after a control transfer was finished, this patch doesn't have any side efforts.) Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Felipe Balbi <balbi@ti.com>		2015-05-26 10:21:53 -05:00
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common.c	usb: renesas_usbhs: add support for USB-DMAC	2015-03-13 10:41:19 -05:00
common.h	usb: renesas_usbhs: add support for USB-DMAC	2015-03-13 10:41:19 -05:00
fifo.c	usb: renesas_usbhs: Don't disable the pipe if Control write status stage	2015-05-26 10:21:53 -05:00
fifo.h	usb: renesas_usbhs: add support for USB-DMAC	2015-03-13 10:41:19 -05:00
Kconfig	usb: renesas: fix extcon dependency	2015-02-23 09:14:33 -06:00
Makefile	usb: renesas_usbhs: add R-Car Gen. 2 init and power control	2014-07-16 10:06:32 -05:00
mod_gadget.c	usb: renesas_usbhs: fix spinlock suspected in a gadget complete function	2015-03-19 11:28:15 -05:00
mod_host.c	renesas_usbhs: mod_host: use USB_DT_HUB	2015-04-03 19:03:16 +02:00
mod.c	usb: renesas_usbhs: protect mod->irq_{bemp,brdy}sts by spin lock	2014-09-03 09:15:57 -05:00
mod.h
pipe.c	usb: renesas_usbhs: add support for USB-DMAC	2015-03-13 10:41:19 -05:00
pipe.h	usb: renesas_usbhs: add support for USB-DMAC	2015-03-13 10:41:19 -05:00
rcar2.c	usb: renesas_usbhs: add support for generic PHY	2014-11-03 10:00:56 -06:00
rcar2.h	usb: renesas_usbhs: add R-Car Gen. 2 init and power control	2014-07-16 10:06:32 -05:00