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authorEric Nelson <eric@nelint.com>2016-04-20 08:37:38 -0700
committerSimon Glass <sjg@chromium.org>2016-05-17 09:54:43 -0600
commit6c3dd3caf0e6469fa65819aec300210f97ad7536 (patch)
treeecf587f6fa179efbe91767dd579484150650d3cb /drivers/gpio
parent5206e7bff575e3c0b96b8db89c80d4f020ed7539 (diff)
gpio: rk: remove gpio_xlate routine
With the addition of GPIO_ACTIVE_LOW parsing in gpio-uclass, the Rockchip gpio driver doesn't need a custom xlate routine. Signed-off-by: Eric Nelson <eric@nelint.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/rk_gpio.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpio/rk_gpio.c b/drivers/gpio/rk_gpio.c
index 40e87bd199..fefe3ca203 100644
--- a/drivers/gpio/rk_gpio.c
+++ b/drivers/gpio/rk_gpio.c
@@ -16,7 +16,6 @@
#include <asm/io.h>
#include <asm/arch/clock.h>
#include <dm/pinctrl.h>
-#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/rk3288-cru.h>
enum {
@@ -98,15 +97,6 @@ static int rockchip_gpio_get_function(struct udevice *dev, unsigned offset)
#endif
}
-static int rockchip_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 int rockchip_gpio_probe(struct udevice *dev)
{
struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);
@@ -135,7 +125,6 @@ static const struct dm_gpio_ops gpio_rockchip_ops = {
.get_value = rockchip_gpio_get_value,
.set_value = rockchip_gpio_set_value,
.get_function = rockchip_gpio_get_function,
- .xlate = rockchip_gpio_xlate,
};
static const struct udevice_id rockchip_gpio_ids[] = {