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ARM: mx31moboard: add clk_prepare/clk_unprepare

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It's for migrating to generic clk framework API.

Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Richard Zhao 2011-11-15 14:48:04 +08:00 committed by Sascha Hauer
parent d816c6e644
commit 8186064cfc
1 changed files with 1 additions and 1 deletions
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arch/arm/mach-imx/mach-mx31moboard.c
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@ -507,7 +507,7 @@ static void mx31moboard_poweroff(void)
struct clk *clk = clk_get_sys("imx2-wdt.0", NULL);
if (!IS_ERR(clk))
clk_enable(clk);
clk_prepare_enable(clk);
mxc_iomux_mode(MX31_PIN_WATCHDOG_RST__WATCHDOG_RST);