ARM: tegra: fix GPIO init table programming
Tegra's gpio_config_table() currently uses common GPIO APIs. These used to work without requesting the GPIO, but since commit 2fccd2d9 "tegra: Convert tegra GPIO driver to use driver model" no longer do so. This prevents any of the GPIO initialization table from being applied to HW. Fix gpio_config_table() to directly program the HW to solve this. Fixes: 2fccd2d9 ("tegra: Convert tegra GPIO driver to use driver model") Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NTom Warren <twarren@nvidia.com>
Showing
想要评论请 注册 或 登录