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GPIO: gpio-twl6040: Remove support for legacy (pdata) mode 

TWL6040 is used only with OMAP4/5 SoCs and they can only boot in in DT mode.
The support for pdata/legacy boot can be removed.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Peter Ujfalusi 2013-07-12 13:30:43 +02:00 committed by Linus Walleij
parent 8cd73e4e38
commit a5d28d79f5
1 changed files with 1 additions and 5 deletions
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6
drivers/gpio/gpio-twl6040.c
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@ -84,15 +84,11 @@ static struct gpio_chip twl6040gpo_chip = {
static int gpo_twl6040_probe(struct platform_device *pdev) static int gpo_twl6040_probe(struct platform_device *pdev)
{ {
struct twl6040_gpo_data *pdata = pdev->dev.platform_data;
struct device *twl6040_core_dev = pdev->dev.parent; struct device *twl6040_core_dev = pdev->dev.parent;
struct twl6040 *twl6040 = dev_get_drvdata(twl6040_core_dev); struct twl6040 *twl6040 = dev_get_drvdata(twl6040_core_dev);
int ret; int ret;
if (pdata) twl6040gpo_chip.base = -1;
twl6040gpo_chip.base = pdata->gpio_base;
else
twl6040gpo_chip.base = -1;
if (twl6040_get_revid(twl6040) < TWL6041_REV_ES2_0) if (twl6040_get_revid(twl6040) < TWL6041_REV_ES2_0)
twl6040gpo_chip.ngpio = 3; /* twl6040 have 3 GPO */ twl6040gpo_chip.ngpio = 3; /* twl6040 have 3 GPO */