The PHYS_BASE defines in arch/arm/mach-ep93xx/include/mach-ep93xx-regs.h are
only used in the SoC code. Move the defines to a local header file.
Signed-off-by: NRyan Mallon <rmallon@gmail.com>
Reviewed-by: NMika Westerberg <mika.westerberg@iki.fi>
Acked-by: NHartley Sweeten <hsweeten@visionengravers.com>

As done for the other ep93xx machines in:

commit 9a6879bd
ARM: ep93xx: convert to MULTI_IRQ_HANDLER

Now that there is a generic IRQ handler for multiple VIC devices use it
for vision_ep9307 to help building multi platform kernels.
Signed-off-by: NHartley Sweeten <hsweeten@visionengravers.com>
Acked-by: NRyan Mallon <rmallon@gmail.com>
Reviewed-by: NJamie Iles <jamie@jamieiles.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Fix build breakage due to the following commits:

Commit bd5f12a2
  ARM: 7042/3: mach-ep93xx: break out GPIO driver specifics

Commit 257af9f9
  ARM: 7041/1: gpio-ep93xx: hookup the to_irq callback in the driver

The vision_ep9307 machine uses the ep93xx build-in gpios and needs to
include <mach/gpio-ep93xx.h> to pickup the defines.

The gpio_to_irq() call is now a callback to the gpio-ep93xx.c driver
and cannot be used as a constant initializer for the .irq member of
struct i2c_board_info.
Signed-off-by: NHartley Sweeten <hsweeten@visionengravers.com>
Acked-by: NRyan Mallon <rmallon@gmail.com>
Acked-by: NMika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Hook these platforms restart code into the new restart hook rather than
using arch_reset().
Acked-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Add support for Vision Engraving Systems EP9307 based SoM.
Signed-off-by: NHartley Sweeten <hartleys@visionengravers.com>
Acked-by: NRyan Mallon <ryan@bluewatersys.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>