Re: [PATCH 4/4] usb: renesas_usbhs: fix usbhs_pipe_clear() for DCP PIPE

On Wed, Sep 10, 2014 at 07:34:13PM +0900, Yoshihiro Shimoda wrote: > Since the DCPCTR doesn't have the ACLRM bit, the usbus_pipe_clear() > should not call the usbhsp_pipectrl_set() with ACLRM. > So, this patch fixes this issue to add the usbhs_fifo_clear_dcp() > in fifo.c because the controller nee

[PATCH 4/4] usb: renesas_usbhs: fix usbhs_pipe_clear() for DCP PIPE

Since the DCPCTR doesn't have the ACLRM bit, the usbus_pipe_clear() should not call the usbhsp_pipectrl_set() with ACLRM. So, this patch fixes this issue to add the usbhs_fifo_clear_dcp() in fifo.c because the controller needs the CFIFO to clear the DCP PIPE. Signed-off-by: Yoshihiro Shimoda ---