Re: [PATCH] omap3: beagle: Fix USB host port power control

[Tony Lindgren <tony@atomide.com>]

* Koen Kooi <k.kooi@student.utwente.nl> [091103 06:11]:
> Any comments on this, I need this on beagleboard to make ehci work.

Looks like a fix to me, will queue.

Tony
 
> regards,
> 
> Koen
> 
> Op 24 okt 2009, om 09:59 heeft Jarkko Nikula het volgende geschreven:
> 
> >The host port power is enabled by driving the nEN_USB_PWR low as
> >stated in
> >the comment. This fix is originally from Steve Sakoman
> ><steve@sakoman.com>.
> >
> >Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
> >Cc: Steve Sakoman <steve@sakoman.com>
> >---
> >arch/arm/mach-omap2/board-omap3beagle.c |    2 +-
> >1 files changed, 1 insertions(+), 1 deletions(-)
> >
> >diff --git a/arch/arm/mach-omap2/board-omap3beagle.c
> >b/arch/arm/mach-omap2/board-omap3beagle.c
> >index 6cb99f6..7ad9846 100644
> >--- a/arch/arm/mach-omap2/board-omap3beagle.c
> >+++ b/arch/arm/mach-omap2/board-omap3beagle.c
> >@@ -162,7 +162,7 @@ static int beagle_twl_gpio_setup(struct device
> >*dev,
> >
> >	/* TWL4030_GPIO_MAX + 0 == ledA, EHCI nEN_USB_PWR (out, active
> >low) */
> >	gpio_request(gpio + TWL4030_GPIO_MAX, "nEN_USB_PWR");
> >-	gpio_direction_output(gpio + TWL4030_GPIO_MAX, 1);
> >+	gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
> >
> >	/* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
> >	gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
> >-- 
> >1.6.3.3
> >
> >--
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