From: Eric Nelson <eric@nelint.com>
Date: Wed, 20 Apr 2016 15:37:37 +0000 (-0700)
Subject: gpio: pic32: remove gpio_xlate routine
X-Git-Tag: v2016.07-rc1~203^2~69
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=5206e7bff575e3c0b96b8db89c80d4f020ed7539;p=oweals%2Fu-boot.git

gpio: pic32: remove gpio_xlate routine

With the addition of GPIO_ACTIVE_LOW parsing in gpio-uclass,
the pic32 gpio driver doesn't need a custom xlate routine.

Signed-off-by: Eric Nelson <eric@nelint.com>
Acked-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Purna Chandra Mandal <purna.mandal@microchip.com>
---

diff --git a/drivers/gpio/pic32_gpio.c b/drivers/gpio/pic32_gpio.c
index 499b4fa5ad..7a037f3a77 100644
--- a/drivers/gpio/pic32_gpio.c
+++ b/drivers/gpio/pic32_gpio.c
@@ -12,7 +12,6 @@
 #include <asm/io.h>
 #include <asm/gpio.h>
 #include <linux/compat.h>
-#include <dt-bindings/gpio/gpio.h>
 #include <mach/pic32.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -99,14 +98,6 @@ static int pic32_gpio_direction_output(struct udevice *dev,
 	return 0;
 }
 
-static int pic32_gpio_xlate(struct udevice *dev, struct gpio_desc *desc,
-			    struct fdtdec_phandle_args *args)
-{
-	desc->flags = args->args[1] & GPIO_ACTIVE_LOW ? GPIOD_ACTIVE_LOW : 0;
-
-	return 0;
-}
-
 static int pic32_gpio_get_function(struct udevice *dev, unsigned offset)
 {
 	int ret = GPIOF_UNUSED;
@@ -131,7 +122,6 @@ static const struct dm_gpio_ops gpio_pic32_ops = {
 	.get_value		= pic32_gpio_get_value,
 	.set_value		= pic32_gpio_set_value,
 	.get_function		= pic32_gpio_get_function,
-	.xlate			= pic32_gpio_xlate,
 };
 
 static int pic32_gpio_probe(struct udevice *dev)