gpio: decouple the IOP GPIO driver from platform

This removes the only dependence between the IOP GPIO
driver and the GENERIC_GPIO header in <mach/gpio.h>
and its common implementation in the <asm/*> namespace
by copying the one constant it is using into the driver
file.

Cc: Lennert Buytenhek <kernel@wantstofly.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Mikael Pettersson <mikpe@it.uu.se>
Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2013-09-09 15:00:40 +02:00
Родитель afc3b79f5d
Коммит f6ffa5ee03
1 изменённых файлов: 2 добавлений и 2 удалений

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@ -16,8 +16,8 @@
#include <linux/errno.h> #include <linux/errno.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include <linux/export.h> #include <linux/export.h>
#include <asm/hardware/iop3xx.h>
#include <mach/gpio.h> #define IOP3XX_N_GPIOS 8
void gpio_line_config(int line, int direction) void gpio_line_config(int line, int direction)
{ {