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gpio: omap: remove gpio_xlate routine

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With the addition of GPIO_ACTIVE_LOW parsing in gpio-uclass,
the omap gpio driver doesn't need a custom xlate routine.

Signed-off-by: Eric Nelson <eric@nelint.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Eric Nelson 2016-04-20 08:37:36 -07:00 • committed by Simon Glass
parent 8376aaddaf
commit 86222f6140
1 changed files with 0 additions and 11 deletions
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11
drivers/gpio/omap_gpio.c
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@ -25,7 +25,6 @@
#include <asm/io.h> #include <asm/io.h>
#include <asm/errno.h> #include <asm/errno.h>
#include <malloc.h> #include <malloc.h>
#include <dt-bindings/gpio/gpio.h>
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
@ -277,22 +276,12 @@ static int omap_gpio_get_function(struct udevice *dev, unsigned offset)
return GPIOF_INPUT; return GPIOF_INPUT;
} }
static int omap_gpio_xlate(struct udevice *dev, struct gpio_desc *desc,
struct fdtdec_phandle_args *args)
{
desc->offset = args->args[0];
desc->flags = args->args[1] & GPIO_ACTIVE_LOW ? GPIOD_ACTIVE_LOW : 0;
return 0;
}
static const struct dm_gpio_ops gpio_omap_ops = { static const struct dm_gpio_ops gpio_omap_ops = {
.direction_input = omap_gpio_direction_input, .direction_input = omap_gpio_direction_input,
.direction_output = omap_gpio_direction_output, .direction_output = omap_gpio_direction_output,
.get_value = omap_gpio_get_value, .get_value = omap_gpio_get_value,
.set_value = omap_gpio_set_value, .set_value = omap_gpio_set_value,
.get_function = omap_gpio_get_function, .get_function = omap_gpio_get_function,
.xlate = omap_gpio_xlate,
}; };
static int omap_gpio_probe(struct udevice *dev) static int omap_gpio_probe(struct udevice *dev)