Due to commit 88f718e3
"ARM: pxa: delete the custom GPIO header" some drivers fail
compilation, for example like this:

In file included from sound/soc/pxa/spitz.c:28:0:
sound/soc/pxa/spitz.c: In function ‘spitz_ext_control’:
arch/arm/mach-pxa/include/mach/spitz.h:111:30: error:
‘PXA_NR_BUILTIN_GPIO’ undeclared (first use in this function)
 #define SPITZ_SCP_GPIO_BASE (PXA_NR_BUILTIN_GPIO)
(etc.)

This is caused by implicit inclusion of <mach/irqs.h> from
various board-specific headers under <mach/*> in the PXA
platform. So we take a sweep over these, and for every such
header that uses PXA_NR_BUILTIN_GPIO or PXA_GPIO_TO_IRQ()
we explicitly #include "irqs.h" so that we satisfy the
dependency in the board include file alone.
Reported-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Cc: stable@vger.kernel.org # v3.13+
Signed-off-by: NKevin Hilman <khilman@linaro.org>

Avoid potential naming confliction since multiple architecture will be built
in a single kernel.
Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: NGrant Likely <grant.likely@secretlab.ca>

Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: NAntonio Ospite <ospite@studenti.unina.it>
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>

Signed-off-by: NEric Miao <eric.y.miao@gmail.com>

This just leaves include/asm-arm/plat-* to deal with.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This patch adds main support for the generic phyCORE-PXA270 CPU module
(aka PCM-027). Its as generic as possible to support any kind of baseboard.

Note: Neither the CPU module nor the pcm027.c implementation can work without
a baseboard support. Baseboard support can be added by the PCM-990 or any
custom variant.

V2:
 After comments by Eric Miao:
  - Currently unsupported devices moved into separate patch
  - direct call of baseboard initialisation

V3:
 After comments by Russell King
  - sort include files
  - setting RTC bit for power control removed
 - style problems fixed (discovered by checkpatch.pl)
Signed-off-by: NJuergen Beisert <j.beisert@pengutronix.de>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>