linux-phytec-ti

pch_gpio: set value before enabling output direction

This ensures that the output signal does not toggle if set to high.

Signed-off-by: Daniel Krueger <daniel.krueger@systec-electronic.com>
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>