---

yaml --- r: 256711 b: refs/heads/master c: 9942da0 h: refs/heads/master i: 256709: 05de76d 256707: a5e09ce 256703: 2045640 v: v3
git-mirror · Jun 16, 2011 · b502fbc · b502fbc
1 parent cb282ce
commit b502fbc
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Showing 4 changed files with 10 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f64ad1a0e21a4948894c7a1b6f2f03b5e7151ddf
+refs/heads/master: 9942da0e4b037a852b230208410141768d473deb
diff --git a/trunk/arch/arm/mach-omap2/gpio.c b/trunk/arch/arm/mach-omap2/gpio.c
@@ -81,6 +81,8 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
 		pdata->regs->irqenable = OMAP24XX_GPIO_IRQENABLE1;
 		pdata->regs->set_irqenable = OMAP24XX_GPIO_SETIRQENABLE1;
 		pdata->regs->clr_irqenable = OMAP24XX_GPIO_CLEARIRQENABLE1;
+		pdata->regs->debounce = OMAP24XX_GPIO_DEBOUNCE_VAL;
+		pdata->regs->debounce_en = OMAP24XX_GPIO_DEBOUNCE_EN;
 		break;
 	case 2:
 		pdata->bank_type = METHOD_GPIO_44XX;
@@ -94,6 +96,8 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
 		pdata->regs->irqenable = OMAP4_GPIO_IRQSTATUSSET0;
 		pdata->regs->set_irqenable = OMAP4_GPIO_IRQSTATUSSET0;
 		pdata->regs->clr_irqenable = OMAP4_GPIO_IRQSTATUSCLR0;
+		pdata->regs->debounce = OMAP4_GPIO_DEBOUNCINGTIME;
+		pdata->regs->debounce_en = OMAP4_GPIO_DEBOUNCENABLE;
 		break;
 	default:
 		WARN(1, "Invalid gpio bank_type\n");

diff --git a/trunk/arch/arm/plat-omap/include/plat/gpio.h b/trunk/arch/arm/plat-omap/include/plat/gpio.h
@@ -185,6 +185,8 @@ struct omap_gpio_reg_offs {
 	u16 irqenable;
 	u16 set_irqenable;
 	u16 clr_irqenable;
+	u16 debounce;
+	u16 debounce_en;
 
 	bool irqenable_inv;
 };

diff --git a/trunk/drivers/gpio/gpio-omap.c b/trunk/drivers/gpio/gpio-omap.c
@@ -168,7 +168,7 @@ do {	\
 static void _set_gpio_debounce(struct gpio_bank *bank, unsigned gpio,
 		unsigned debounce)
 {
-	void __iomem		*reg = bank->base;
+	void __iomem		*reg;
 	u32			val;
 	u32			l;
 
@@ -184,19 +184,10 @@ static void _set_gpio_debounce(struct gpio_bank *bank, unsigned gpio,
 
 	l = GPIO_BIT(bank, gpio);
 
-	if (bank->method == METHOD_GPIO_44XX)
-		reg += OMAP4_GPIO_DEBOUNCINGTIME;
-	else
-		reg += OMAP24XX_GPIO_DEBOUNCE_VAL;
-
+	reg = bank->base + bank->regs->debounce;
 	__raw_writel(debounce, reg);
 
-	reg = bank->base;
-	if (bank->method == METHOD_GPIO_44XX)
-		reg += OMAP4_GPIO_DEBOUNCENABLE;
-	else
-		reg += OMAP24XX_GPIO_DEBOUNCE_EN;
-
+	reg = bank->base + bank->regs->debounce_en;
 	val = __raw_readl(reg);
 
 	if (debounce) {