avr32: Hammerhead board support

The Hammerhead platform is built around a AVR32 32-bit microcontroller
from Atmel.  It offers versatile peripherals, such as ethernet, usb
device, usb host etc.

The board also incooperates a power supply and is a Power over Ethernet
(PoE) Powered Device (PD).

Additonally, a Cyclone III FPGA from Altera is integrated on the board.
The FPGA is mapped into the 32-bit AVR memory bus. The FPGA offers two
DDR2 SDRAM interfaces, which will cover even the most exceptional need
of memory bandwidth. Together with the onboard video decoder the board
is ready for video processing.

This patch does include the basic support for the fpga device driver,
but not the device driver itself.

Signed-off-by: Alex Raimondi <mailinglist@miromico.ch>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/arch/avr32/boards/hammerhead/Kconfig b/arch/avr32/boards/hammerhead/Kconfig
new file mode 100644
index 000000000000..fda2331f9789
--- /dev/null
+++ b/arch/avr32/boards/hammerhead/Kconfig
@@ -0,0 +1,43 @@
+# Hammerhead customization
+
+if BOARD_HAMMERHEAD
+
+config BOARD_HAMMERHEAD_USB
+	bool "Philips ISP116x-hcd USB support"
+	help
+	  This enables USB support for Hammerheads internal ISP116x
+	  controller from Philips.
+
+	  Choose 'Y' here if you want to have your board USB driven.
+
+config BOARD_HAMMERHEAD_LCD
+	bool "Atmel AT91/AT32 LCD support"
+	help
+	  This enables LCD support for the Hammerhead board. You may
+	  also add support for framebuffer devices (AT91/AT32 LCD Controller)
+	  and framebuffer console support to get the most out of your LCD.
+
+	  Choose 'Y' here if you have ordered a Corona daugther board and
+	  want to have support for your Hantronix HDA-351T-LV LCD.
+
+config BOARD_HAMMERHEAD_SND
+	bool "Atmel AC97 Sound support"
+	help
+	  This enables Sound support for the Hammerhead board. You may
+	  also go trough the ALSA settings to get it working.
+
+	  Choose 'Y' here if you have ordered a Corona daugther board and
+	  want to make your board funky.
+
+config BOARD_HAMMERHEAD_FPGA
+	bool "Hammerhead FPGA Support"
+	default y
+	help
+	  This adds support for the Cyclone III FPGA from Altera
+	  found on Miromico's Hammerhead board.
+
+	  Choose 'Y' here if you want to have FPGA support enabled.
+	  You will have to choose the "Hammerhead FPGA Device Support" in
+	  Device Drivers->Misc to be able to use FPGA functionality.
+
+endif	# BOARD_ATNGW100