pinctrl: intel: Read back TX buffer state
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Thu, 24 Aug 2017 08:19:33 +0000 (11:19 +0300)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 31 Aug 2017 13:34:31 +0000 (15:34 +0200)
commitd68b42e30bbacd24354d644f430d088435b15e83
tree319a6d4939e676a6ecd1b85052f3ba0e89960bd8
parent12b8f01818974a5052b482db6c3fdca395f5dc4f
pinctrl: intel: Read back TX buffer state

In the same way as it's done in pinctrl-cherryview.c we would provide
a readback TX buffer state.

Fixes: 17fab473693 ("pinctrl: intel: Set pin direction properly")
Reported-by: "Bourque, Francis" <francis.bourque@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Tested-by: "Bourque, Francis" <francis.bourque@intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/intel/pinctrl-intel.c