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Diffstat (limited to 'arch/avr32/mach-at32ap/include/mach/board.h')
-rw-r--r--arch/avr32/mach-at32ap/include/mach/board.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h
index b363b067b0a4..0b8164281899 100644
--- a/arch/avr32/mach-at32ap/include/mach/board.h
+++ b/arch/avr32/mach-at32ap/include/mach/board.h
@@ -26,12 +26,17 @@ static inline void __deprecated at32_add_system_devices(void)
#define ATMEL_MAX_UART 4
extern struct platform_device *atmel_default_console_device;
+/* Flags for selecting USART extra pins */
+#define ATMEL_USART_RTS 0x01
+#define ATMEL_USART_CTS 0x02
+#define ATMEL_USART_CLK 0x03
+
struct atmel_uart_data {
short use_dma_tx; /* use transmit DMA? */
short use_dma_rx; /* use receive DMA? */
void __iomem *regs; /* virtual base address, if any */
};
-void at32_map_usart(unsigned int hw_id, unsigned int line);
+void at32_map_usart(unsigned int hw_id, unsigned int line, int flags);
struct platform_device *at32_add_device_usart(unsigned int id);
struct eth_platform_data {