* [PATCH] Support all four gpio trigger modes for OMAP1610
@ 2006-02-18 8:19 Dirk Behme
2006-02-20 22:52 ` Tony Lindgren
0 siblings, 1 reply; 2+ messages in thread
From: Dirk Behme @ 2006-02-18 8:19 UTC (permalink / raw)
To: linux-omap-open-source
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ARM: OMAP: Support all four OMAP1610 GPIO trigger modes
(proposed by David Brownell)
Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
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--- ./arch/arm/plat-omap/gpio.c_orig 2006-02-18 07:43:54.000000000 +0100
+++ ./arch/arm/plat-omap/gpio.c 2006-02-18 08:59:30.000000000 +0100
@@ -452,10 +452,8 @@ static int _set_gpio_triggering(struct g
l &= ~(3 << (gpio << 1));
if (trigger & __IRQT_RISEDGE)
l |= 2 << (gpio << 1);
- else if (trigger & __IRQT_FALEDGE)
+ if (trigger & __IRQT_FALEDGE)
l |= 1 << (gpio << 1);
- else
- goto bad;
break;
case METHOD_GPIO_730:
reg += OMAP730_GPIO_INT_CONTROL;
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2006-02-18 8:19 [PATCH] Support all four gpio trigger modes for OMAP1610 Dirk Behme
2006-02-20 22:52 ` Tony Lindgren
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