Re: [PATCH 2/2] serial: sh-sci: Support for HSCIF RX sampling point adjustment

2017-11-15 Thread Wolfram Sang
On Fri, Sep 29, 2017 at 03:08:54PM +0200, Ulrich Hecht wrote: > HSCIF has facilities that allow moving the RX sampling point by between > -8 and 7 sampling cycles (one sampling cycles equals 1/15 of a bit > by default) to improve the error margin in case of slightly mismatched > bit rates between

Re: [PATCH 2/2] serial: sh-sci: Support for HSCIF RX sampling point adjustment

2017-10-03 Thread Greg KH
On Fri, Sep 29, 2017 at 03:08:54PM +0200, Ulrich Hecht wrote: > HSCIF has facilities that allow moving the RX sampling point by between > -8 and 7 sampling cycles (one sampling cycles equals 1/15 of a bit > by default) to improve the error margin in case of slightly mismatched > bit rates between

Re: [PATCH 2/2] serial: sh-sci: Support for HSCIF RX sampling point adjustment

2017-10-02 Thread Geert Uytterhoeven
Hi Uli, On Fri, Sep 29, 2017 at 3:08 PM, Ulrich Hecht wrote: > HSCIF has facilities that allow moving the RX sampling point by between > -8 and 7 sampling cycles (one sampling cycles equals 1/15 of a bit > by default) to improve the error margin in case of

[PATCH 2/2] serial: sh-sci: Support for HSCIF RX sampling point adjustment

2017-09-29 Thread Ulrich Hecht
HSCIF has facilities that allow moving the RX sampling point by between -8 and 7 sampling cycles (one sampling cycles equals 1/15 of a bit by default) to improve the error margin in case of slightly mismatched bit rates between sender and receiver. This patch allows changing the default (0,