Revert "x86: broadwell: gpio: Remove the codes to set up pin control"
This makes the assumption that setting up pinctrl in cpu_init_r() is safe. On samus we need GPIOs before relocation in order to support power control. This commit fixes the following message on boot: initcall sequence ffe5c6f4 failed at call ffe01d3d (err=-1) ### ERROR ### Please RESET the board ### In any case it seems better to leave init to driver model, so that it can pick up the GPIO driver when it needs it. Since pinctrl is a dependency of the GPIO driver, we may as well put the dependency there and avoid these problems. This reverts commit 9769e05b. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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