Add the otg regulator provided by the charger block.
Signed-off-by: Tim Bird <tim.bird@sonymobile.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
[stephen.boyd@linaro.org: Fix otg supply property name]
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>