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| author | Heiko Stuebner <heiko@sntech.de> | 2012-09-07 06:49:47 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-09-07 14:02:50 +0900 |
| commit | 172c6a13653ac8cd6a231293b87c93821e90c1d6 (patch) | |
| tree | e8921c1272a316a0c1465a425b29631127589a50 /Documentation/prctl | |
| parent | 4cbe5a555fa58a79b6ecbb6c531b8bab0650778d (diff) | |
gpio: samsung: add devicetree init for s3c24xx arches
Until now the EXYNOS-SoC was the only Samsung-SoC supporting the GPIOs
via the device tree. This patch implements dt-support for the
s3c24xx arches.
The controllers contain only 3 cells, as the underlying gpio controller
does not support controlling the drive strength on a gpio level.
Tested with the gpio-keys driver on a s3c2416 based machine.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
[kgene.kim@samsung.com: fixed build error]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'Documentation/prctl')
0 files changed, 0 insertions, 0 deletions