[ARM] 5572/1: at91: Support for at91sam9g45 series: core chip & board support

Here are the at91 specific files dedicated to the at91sam9g45 series. They
mimic the traditional at91 way of managing chips & boards.

The first board that embeds at91sam9g45 chip is the AT91SAM9G45-EKES. In
the future, the main board for this 9g45 series will be the
AT91SAM9M10G45-EK (I choose this last name for the board file).

Simple drivers are enabled in _devices and board- files. Newer peripheral
support will be added in future patches.

Incuded peripherals support (for now):
- USART
- SPI
- Ethernet
- NAND flash
- LCD
- gpio/joystick/buttons
- leds and pwm

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 7 insertions, 1 deletions

diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index e6afff849b85..74801d275cdc 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -80,7 +80,8 @@ struct at91_eth_data {
 };
 extern void __init at91_add_device_eth(struct at91_eth_data *data);
 
-#if defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9263) || defined(CONFIG_ARCH_AT91SAM9G20) || defined(CONFIG_ARCH_AT91CAP9)
+#if defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9263) || defined(CONFIG_ARCH_AT91SAM9G20) || defined(CONFIG_ARCH_AT91CAP9) \
+        || defined(CONFIG_ARCH_AT91SAM9G45)
 #define eth_platform_data       at91_eth_data
 #endif
 
@@ -90,6 +91,7 @@ struct at91_usbh_data {
         u8              vbus_pin[2];    /* port power-control pin */
 };
 extern void __init at91_add_device_usbh(struct at91_usbh_data *data);
+extern void __init at91_add_device_usbh_ohci(struct at91_usbh_data *data);
 
  /* NAND / SmartMedia */
 struct atmel_nand_data {
@@ -105,7 +107,11 @@ struct atmel_nand_data {
 extern void __init at91_add_device_nand(struct atmel_nand_data *data);
 
  /* I2C*/
+#if defined(CONFIG_ARCH_AT91SAM9G45)
+extern void __init at91_add_device_i2c(short i2c_id, struct i2c_board_info *devices, int nr_devices);
+#else
 extern void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices);
+#endif
 
  /* SPI */
 extern void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices);