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Commit f203b7ca authored by Matthieu CASTET's avatar Matthieu CASTET Committed by Ralf Baechle
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MIPS: BCM47xx: Fix gpio_direction_output 



gpio_direction_output should also set an output value according to the API.

Signed-off-by: default avatarMatthieu CASTET <castet.matthieu@free.fr>
Acked-by: default avatarAurelien Jarno <aurelien@aurel32.net>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent cc906f8e

arch/mips/include/asm/mach-bcm47xx/gpio.h

+3 −0
Original line number Diff line number Diff line
@@ -37,6 +37,9 @@ static inline int gpio_direction_input(unsigned gpio) 


static inline int gpio_direction_output(unsigned gpio, int value)

{

	/* first set the gpio out value */

	ssb_gpio_out(&ssb_bcm47xx, 1 << gpio, value ? 1 << gpio : 0);

	/* then set the gpio mode */

	ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 1 << gpio);

	return 0;

}