On Thu, Jan 23, 2014 at 7:31 AM, Tony Prisk <linux@xxxxxxxxxxxxxxx> wrote:I wasn't sure how to handle this since it's been a problem since 3.10 but no one has mentioned it (or patched it).
Due to an assumption in the VT8500 pinctrl driver, the value passedIsn't this a regression fix for stable?
from devicetree for 'wm,pull' was not explicitly translated before
being passed to pinconf.
With changes to 'enum pin_config_param', PIN_CONFIG_BIAS_PULL_(UP/DOWN)
no longer map 1-to-1 with the expected values in devicetree.
This patch adds a small translation between the devicetree values (0..2)
and the enum pin_config_param equivalent values.
Signed-off-by: Tony Prisk <linux@xxxxxxxxxxxxxxx>