x86: Update x86-pinctrl driver device-tree-bindings doc
authorBin Meng <bmeng.cn@gmail.com>
Wed, 8 Jun 2016 12:07:36 +0000 (05:07 -0700)
committerBin Meng <bmeng.cn@gmail.com>
Sun, 12 Jun 2016 04:19:35 +0000 (12:19 +0800)
commit2600ba6de07d80407308c632c7bfa3a538b36549
tree331811899db019871b33d03aa74a4e638afc6d0e
parentf7a01e4848a97935985f58e5cd1b133dad298323
x86: Update x86-pinctrl driver device-tree-bindings doc

This updates the device-tree-bindings doc for x86-pinctrl driver:

 - clarify "gpio-offset" is required only when "mode-gpio" is set
 - correct property name "pull-strength"
 - use tab instead of space at several places

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
doc/device-tree-bindings/gpio/intel,x86-pinctrl.txt