ARM: EXYNOS4: Add keypad device helpers
authorNaveen Krishna Ch <ch.naveen@samsung.com>
Sat, 5 Mar 2011 00:44:09 +0000 (09:44 +0900)
committerKukjin Kim <kgene.kim@samsung.com>
Tue, 15 Mar 2011 11:37:02 +0000 (20:37 +0900)
This patch adds the samsung_keypad_cfg_gpio() for EXYNOS4.
Now, this helpers are only for keypad operating in PORT-0.

Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

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