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avr32: Fix clash in ATMEL_USART_ flags

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At the moment ATMEL_USART_{RTS,CTS,CLK} have the values
1, 2 and 3 respectively.  Given these are used in bitmasks,
trying to turn on the CLK line will in fact turn on the
RTS and CTS lines as well.

Change the value of ATMEL_USART_CLK to 4.

Signed-off-by: Ben Nizette <bn@niasdigital.com>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
This commit is contained in:
Ben Nizette 2009-06-03 11:38:20 +02:00 committed by Haavard Skinnemoen
parent 9fa7eb283c
commit c076b9937f
1 changed files with 1 additions and 1 deletions
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arch/avr32/mach-at32ap/include/mach/board.h
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@ -29,7 +29,7 @@ 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
#define ATMEL_USART_CLK 0x04
struct atmel_uart_data {
short use_dma_tx; /* use transmit DMA? */