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gpio/omap: consolidate IRQ status handling, remove #ifdefs

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Cleanup IRQ status handling by passing IRQ status register offsets
via platform data.

Cleans up clearing of GPIO IRQ status and GPIO ISR handler.

Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Kevin Hilman
2011-04-21 09:17:35 -07:00
parent fa87931acb
commit eef4bec7bf
6 changed files with 17 additions and 61 deletions
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4
arch/arm/mach-omap2/gpio.c
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@@ -76,6 +76,8 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
pdata->regs->dataout = OMAP24XX_GPIO_DATAOUT;
pdata->regs->set_dataout = OMAP24XX_GPIO_SETDATAOUT;
pdata->regs->clr_dataout = OMAP24XX_GPIO_CLEARDATAOUT;
pdata->regs->irqstatus = OMAP24XX_GPIO_IRQSTATUS1;
pdata->regs->irqstatus2 = OMAP24XX_GPIO_IRQSTATUS2;
break;
case 2:
pdata->bank_type = METHOD_GPIO_44XX;
@@ -84,6 +86,8 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
pdata->regs->dataout = OMAP4_GPIO_DATAOUT;
pdata->regs->set_dataout = OMAP4_GPIO_SETDATAOUT;
pdata->regs->clr_dataout = OMAP4_GPIO_CLEARDATAOUT;
pdata->regs->irqstatus = OMAP4_GPIO_IRQSTATUS0;
pdata->regs->irqstatus2 = OMAP4_GPIO_IRQSTATUS1;
break;
default:
WARN(1, "Invalid gpio bank_type\n");