diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2012-08-28 13:06:41 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2012-09-14 09:21:59 -0500 |
| commit | 01464226ac6089bd6a33f9899cc792c2355ebf39 (patch) | |
| tree | 8f241525ea0c3e39d9188299b091b39c04bcb295 /arch/arm/mach-spear3xx | |
| parent | ce91574c202b8581ad15bfb1427af824f462c3d2 (diff) | |
ARM: make mach/gpio.h headers optional
Most platforms don't need mach/gpio.h and it prevents multi-platform
kernel images. Add CONFIG_NEED_MACH_GPIO_H and make platforns select it
if they need gpio.h. This is platforms that define __GPIOLIB_COMPLEX
or have lots of implicit includes pulled in by mach/gpio.h.
at91 and omap have gpio clean-up pending and can drop
CONFIG_NEED_MACH_GPIO_H once that is in.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-spear3xx')
| -rw-r--r-- | arch/arm/mach-spear3xx/include/mach/gpio.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/arm/mach-spear3xx/include/mach/gpio.h b/arch/arm/mach-spear3xx/include/mach/gpio.h deleted file mode 100644 index 2ac74c6db7f..00000000000 --- a/arch/arm/mach-spear3xx/include/mach/gpio.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/gpio.h - * - * GPIO macros for SPEAr3xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar<viresh.linux@gmail.com> - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __MACH_GPIO_H -#define __MACH_GPIO_H - -#include <plat/gpio.h> - -#endif /* __MACH_GPIO_H */ |