drm/panel: himax-hx83102: If prepare fails, disable GPIO before regulators
The enable GPIO should clearly be set low before turning off regulators. That matches both the inverse order that things were enabled and also the order in unprepare(). Fixes: 0ef94554 ("drm/panel: himax-hx83102: Break out as separate driver") Signed-off-by:Douglas Anderson <dianders@chromium.org> Reviewed-by:
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240517143643.6.Id0659a80147cf51e0ebb8fe7fee18db86851960d@changeid Signed-off-by:
Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240517143643.6.Id0659a80147cf51e0ebb8fe7fee18db86851960d@changeid