ARM: i.MX: mx21ads: Replace direct handling of peripheral bits with GPIOs

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This patch replaces direct handling of peripheral bits with GPIOs by
using basic-mmio-gpio driver. As a result this change eliminate some
low-level code and removes custom io_map() from the board.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

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Alexander Shiyan 2014-03-03 22:37:44 +04:00 • committed by Shawn Guo

parent d1db0eea85

commit 477fbf1db8

1 changed files with 66 additions and 70 deletions

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arch/arm/mach-imx/mach-mx21ads.c

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