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* x86: broadwell: Add a pinctrl driverSimon Glass2016-03-171-0/+12
| | | | | | | | | | | GPIO pins need to be set up on start-up. Add a driver to provide this, configured from the device tree. The binding is slightly different from the existing ICH6 binding, since that is quite verbose. The new binding should be just as extensible. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com>
* x86: gpio: add pinctrl support from the device treeGabriel Huau2015-06-041-0/+31
| | | | | | | | | Every pin can be configured now from the device tree. A dt-bindings has been added to describe the different property available. Change-Id: I1668886062655f83700d0e7bbbe3ad09b19ee975 Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr> Acked-by: Simon Glass <sjg@chromium.org>
* tegra: dts: Bring in GPIO bindings from linuxSimon Glass2014-06-202-0/+66
These files are taken from Linux 3.14. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@nvidia.com>
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