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gpio/omap: debounce remove SoC specific registers, use pdata

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Use register offsets passed in from pdata for accessing debounce registers.

Signed-off-by: Kevin Hilman <[email protected]>
This commit is contained in:
Kevin Hilman 2011-04-22 12:02:05 -07:00
commit 9942da0e4b
3 changed files with 9 additions and 12 deletions
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15
drivers/gpio/gpio-omap.c
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@ -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) {