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ARM: shmobile: armadillo800eva: Use gpio_set_value() to set GPIO value 

The GPIO is already configured as an output, there's no reason to use
gpio_direction_output() just to set the output value. Use
gpio_set_value() instead.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
hifive-unleashed-5.1
Laurent Pinchart 2013-01-24 13:16:31 +01:00 committed by Simon Horman
parent 0f69e70815
commit 2173441d56
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-shmobile/board-armadillo800eva.c
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@ -708,9 +708,9 @@ static int mt9t111_power(struct device *dev, int mode)
/* video1 (= CON1 camera) expect 24MHz */
clk_set_rate(mclk, clk_round_rate(mclk, 24000000));
clk_enable(mclk);
gpio_direction_output(GPIO_PORT158, 1);
gpio_set_value(GPIO_PORT158, 1);
} else {
gpio_direction_output(GPIO_PORT158, 0);
gpio_set_value(GPIO_PORT158, 0);
clk_disable(mclk);
}