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Commit 7192f92c authored by Haavard Skinnemoen's avatar Haavard Skinnemoen Committed by Linus Torvalds
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[PATCH] at91_serial -> atmel_serial: Internal names 



Prefix all internal functions and variables with atmel_ instead of
at91_.

The at91_register_uart_fns() stuff is left as is since I can't find
any actual users of it.

Signed-off-by: default avatarHaavard Skinnemoen <hskinnemoen@atmel.com>
Acked-by: default avatarAndrew Victor <andrew@sanpeople.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 73e2798b

drivers/serial/atmel_serial.c

+248 −248

File changed.

Preview size limit exceeded, changes collapsed.

drivers/serial/atmel_serial.h

+98 −98
Original line number Diff line number Diff line
@@ -13,111 +13,111 @@ 
 * (at your option) any later version.

 */



#ifndef AT91RM9200_USART_H

#define AT91RM9200_USART_H

#ifndef ATMEL_SERIAL_H

#define ATMEL_SERIAL_H



#define AT91_US_CR		0x00			/* Control Register */

#define		AT91_US_RSTRX		(1 <<  2)		/* Reset Receiver */

#define		AT91_US_RSTTX		(1 <<  3)		/* Reset Transmitter */

#define		AT91_US_RXEN		(1 <<  4)		/* Receiver Enable */

#define		AT91_US_RXDIS		(1 <<  5)		/* Receiver Disable */

#define		AT91_US_TXEN		(1 <<  6)		/* Transmitter Enable */

#define		AT91_US_TXDIS		(1 <<  7)		/* Transmitter Disable */

#define		AT91_US_RSTSTA		(1 <<  8)		/* Reset Status Bits */

#define		AT91_US_STTBRK		(1 <<  9)		/* Start Break */

#define		AT91_US_STPBRK		(1 << 10)		/* Stop Break */

#define		AT91_US_STTTO		(1 << 11)		/* Start Time-out */

#define		AT91_US_SENDA		(1 << 12)		/* Send Address */

#define		AT91_US_RSTIT		(1 << 13)		/* Reset Iterations */

#define		AT91_US_RSTNACK		(1 << 14)		/* Reset Non Acknowledge */

#define		AT91_US_RETTO		(1 << 15)		/* Rearm Time-out */

#define		AT91_US_DTREN		(1 << 16)		/* Data Terminal Ready Enable */

#define		AT91_US_DTRDIS		(1 << 17)		/* Data Terminal Ready Disable */

#define		AT91_US_RTSEN		(1 << 18)		/* Request To Send Enable */

#define		AT91_US_RTSDIS		(1 << 19)		/* Request To Send Disable */

#define ATMEL_US_CR		0x00			/* Control Register */

#define		ATMEL_US_RSTRX		(1 <<  2)		/* Reset Receiver */

#define		ATMEL_US_RSTTX		(1 <<  3)		/* Reset Transmitter */

#define		ATMEL_US_RXEN		(1 <<  4)		/* Receiver Enable */

#define		ATMEL_US_RXDIS		(1 <<  5)		/* Receiver Disable */

#define		ATMEL_US_TXEN		(1 <<  6)		/* Transmitter Enable */

#define		ATMEL_US_TXDIS		(1 <<  7)		/* Transmitter Disable */

#define		ATMEL_US_RSTSTA		(1 <<  8)		/* Reset Status Bits */

#define		ATMEL_US_STTBRK		(1 <<  9)		/* Start Break */

#define		ATMEL_US_STPBRK		(1 << 10)		/* Stop Break */

#define		ATMEL_US_STTTO		(1 << 11)		/* Start Time-out */

#define		ATMEL_US_SENDA		(1 << 12)		/* Send Address */

#define		ATMEL_US_RSTIT		(1 << 13)		/* Reset Iterations */

#define		ATMEL_US_RSTNACK	(1 << 14)		/* Reset Non Acknowledge */

#define		ATMEL_US_RETTO		(1 << 15)		/* Rearm Time-out */

#define		ATMEL_US_DTREN		(1 << 16)		/* Data Terminal Ready Enable */

#define		ATMEL_US_DTRDIS		(1 << 17)		/* Data Terminal Ready Disable */

#define		ATMEL_US_RTSEN		(1 << 18)		/* Request To Send Enable */

#define		ATMEL_US_RTSDIS		(1 << 19)		/* Request To Send Disable */



#define AT91_US_MR		0x04			/* Mode Register */

#define		AT91_US_USMODE		(0xf <<  0)		/* Mode of the USART */

#define			AT91_US_USMODE_NORMAL		0

#define			AT91_US_USMODE_RS485		1

#define			AT91_US_USMODE_HWHS		2

#define			AT91_US_USMODE_MODEM		3

#define			AT91_US_USMODE_ISO7816_T0	4

#define			AT91_US_USMODE_ISO7816_T1	6

#define			AT91_US_USMODE_IRDA		8

#define		AT91_US_USCLKS		(3   <<  4)		/* Clock Selection */

#define		AT91_US_CHRL		(3   <<  6)		/* Character Length */

#define			AT91_US_CHRL_5			(0 <<  6)

#define			AT91_US_CHRL_6			(1 <<  6)

#define			AT91_US_CHRL_7			(2 <<  6)

#define			AT91_US_CHRL_8			(3 <<  6)

#define		AT91_US_SYNC		(1 <<  8)		/* Synchronous Mode Select */

#define		AT91_US_PAR		(7 <<  9)		/* Parity Type */

#define			AT91_US_PAR_EVEN		(0 <<  9)

#define			AT91_US_PAR_ODD			(1 <<  9)

#define			AT91_US_PAR_SPACE		(2 <<  9)

#define			AT91_US_PAR_MARK		(3 <<  9)

#define			AT91_US_PAR_NONE		(4 <<  9)

#define			AT91_US_PAR_MULTI_DROP		(6 <<  9)

#define		AT91_US_NBSTOP		(3 << 12)		/* Number of Stop Bits */

#define			AT91_US_NBSTOP_1		(0 << 12)

#define			AT91_US_NBSTOP_1_5		(1 << 12)

#define			AT91_US_NBSTOP_2		(2 << 12)

#define		AT91_US_CHMODE		(3 << 14)		/* Channel Mode */

#define			AT91_US_CHMODE_NORMAL		(0 << 14)

#define			AT91_US_CHMODE_ECHO		(1 << 14)

#define			AT91_US_CHMODE_LOC_LOOP		(2 << 14)

#define			AT91_US_CHMODE_REM_LOOP		(3 << 14)

#define		AT91_US_MSBF		(1 << 16)		/* Bit Order */

#define		AT91_US_MODE9		(1 << 17)		/* 9-bit Character Length */

#define		AT91_US_CLKO		(1 << 18)		/* Clock Output Select */

#define		AT91_US_OVER		(1 << 19)		/* Oversampling Mode */

#define		AT91_US_INACK		(1 << 20)		/* Inhibit Non Acknowledge */

#define		AT91_US_DSNACK		(1 << 21)		/* Disable Successive NACK */

#define		AT91_US_MAX_ITER	(7 << 24)		/* Max Iterations */

#define		AT91_US_FILTER		(1 << 28)		/* Infrared Receive Line Filter */

#define ATMEL_US_MR		0x04			/* Mode Register */

#define		ATMEL_US_USMODE		(0xf <<  0)		/* Mode of the USART */

#define			ATMEL_US_USMODE_NORMAL		0

#define			ATMEL_US_USMODE_RS485		1

#define			ATMEL_US_USMODE_HWHS		2

#define			ATMEL_US_USMODE_MODEM		3

#define			ATMEL_US_USMODE_ISO7816_T0	4

#define			ATMEL_US_USMODE_ISO7816_T1	6

#define			ATMEL_US_USMODE_IRDA		8

#define		ATMEL_US_USCLKS		(3   <<  4)		/* Clock Selection */

#define		ATMEL_US_CHRL		(3   <<  6)		/* Character Length */

#define			ATMEL_US_CHRL_5			(0 <<  6)

#define			ATMEL_US_CHRL_6			(1 <<  6)

#define			ATMEL_US_CHRL_7			(2 <<  6)

#define			ATMEL_US_CHRL_8			(3 <<  6)

#define		ATMEL_US_SYNC		(1 <<  8)		/* Synchronous Mode Select */

#define		ATMEL_US_PAR		(7 <<  9)		/* Parity Type */

#define			ATMEL_US_PAR_EVEN		(0 <<  9)

#define			ATMEL_US_PAR_ODD		(1 <<  9)

#define			ATMEL_US_PAR_SPACE		(2 <<  9)

#define			ATMEL_US_PAR_MARK		(3 <<  9)

#define			ATMEL_US_PAR_NONE		(4 <<  9)

#define			ATMEL_US_PAR_MULTI_DROP		(6 <<  9)

#define		ATMEL_US_NBSTOP		(3 << 12)		/* Number of Stop Bits */

#define			ATMEL_US_NBSTOP_1		(0 << 12)

#define			ATMEL_US_NBSTOP_1_5		(1 << 12)

#define			ATMEL_US_NBSTOP_2		(2 << 12)

#define		ATMEL_US_CHMODE		(3 << 14)		/* Channel Mode */

#define			ATMEL_US_CHMODE_NORMAL		(0 << 14)

#define			ATMEL_US_CHMODE_ECHO		(1 << 14)

#define			ATMEL_US_CHMODE_LOC_LOOP	(2 << 14)

#define			ATMEL_US_CHMODE_REM_LOOP	(3 << 14)

#define		ATMEL_US_MSBF		(1 << 16)		/* Bit Order */

#define		ATMEL_US_MODE9		(1 << 17)		/* 9-bit Character Length */

#define		ATMEL_US_CLKO		(1 << 18)		/* Clock Output Select */

#define		ATMEL_US_OVER		(1 << 19)		/* Oversampling Mode */

#define		ATMEL_US_INACK		(1 << 20)		/* Inhibit Non Acknowledge */

#define		ATMEL_US_DSNACK		(1 << 21)		/* Disable Successive NACK */

#define		ATMEL_US_MAX_ITER	(7 << 24)		/* Max Iterations */

#define		ATMEL_US_FILTER		(1 << 28)		/* Infrared Receive Line Filter */



#define AT91_US_IER		0x08			/* Interrupt Enable Register */

#define		AT91_US_RXRDY		(1 <<  0)		/* Receiver Ready */

#define		AT91_US_TXRDY		(1 <<  1)		/* Transmitter Ready */

#define		AT91_US_RXBRK		(1 <<  2)		/* Break Received / End of Break */

#define		AT91_US_ENDRX		(1 <<  3)		/* End of Receiver Transfer */

#define		AT91_US_ENDTX		(1 <<  4)		/* End of Transmitter Transfer */

#define		AT91_US_OVRE		(1 <<  5)		/* Overrun Error */

#define		AT91_US_FRAME		(1 <<  6)		/* Framing Error */

#define		AT91_US_PARE		(1 <<  7)		/* Parity Error */

#define		AT91_US_TIMEOUT		(1 <<  8)		/* Receiver Time-out */

#define		AT91_US_TXEMPTY		(1 <<  9)		/* Transmitter Empty */

#define		AT91_US_ITERATION	(1 << 10)		/* Max number of Repetitions Reached */

#define		AT91_US_TXBUFE		(1 << 11)		/* Transmission Buffer Empty */

#define		AT91_US_RXBUFF		(1 << 12)		/* Reception Buffer Full */

#define		AT91_US_NACK		(1 << 13)		/* Non Acknowledge */

#define		AT91_US_RIIC		(1 << 16)		/* Ring Indicator Input Change */

#define		AT91_US_DSRIC		(1 << 17)		/* Data Set Ready Input Change */

#define		AT91_US_DCDIC		(1 << 18)		/* Data Carrier Detect Input Change */

#define		AT91_US_CTSIC		(1 << 19)		/* Clear to Send Input Change */

#define		AT91_US_RI		(1 << 20)		/* RI */

#define		AT91_US_DSR		(1 << 21)		/* DSR */

#define		AT91_US_DCD		(1 << 22)		/* DCD */

#define		AT91_US_CTS		(1 << 23)		/* CTS */

#define ATMEL_US_IER		0x08			/* Interrupt Enable Register */

#define		ATMEL_US_RXRDY		(1 <<  0)		/* Receiver Ready */

#define		ATMEL_US_TXRDY		(1 <<  1)		/* Transmitter Ready */

#define		ATMEL_US_RXBRK		(1 <<  2)		/* Break Received / End of Break */

#define		ATMEL_US_ENDRX		(1 <<  3)		/* End of Receiver Transfer */

#define		ATMEL_US_ENDTX		(1 <<  4)		/* End of Transmitter Transfer */

#define		ATMEL_US_OVRE		(1 <<  5)		/* Overrun Error */

#define		ATMEL_US_FRAME		(1 <<  6)		/* Framing Error */

#define		ATMEL_US_PARE		(1 <<  7)		/* Parity Error */

#define		ATMEL_US_TIMEOUT	(1 <<  8)		/* Receiver Time-out */

#define		ATMEL_US_TXEMPTY	(1 <<  9)		/* Transmitter Empty */

#define		ATMEL_US_ITERATION	(1 << 10)		/* Max number of Repetitions Reached */

#define		ATMEL_US_TXBUFE		(1 << 11)		/* Transmission Buffer Empty */

#define		ATMEL_US_RXBUFF		(1 << 12)		/* Reception Buffer Full */

#define		ATMEL_US_NACK		(1 << 13)		/* Non Acknowledge */

#define		ATMEL_US_RIIC		(1 << 16)		/* Ring Indicator Input Change */

#define		ATMEL_US_DSRIC		(1 << 17)		/* Data Set Ready Input Change */

#define		ATMEL_US_DCDIC		(1 << 18)		/* Data Carrier Detect Input Change */

#define		ATMEL_US_CTSIC		(1 << 19)		/* Clear to Send Input Change */

#define		ATMEL_US_RI		(1 << 20)		/* RI */

#define		ATMEL_US_DSR		(1 << 21)		/* DSR */

#define		ATMEL_US_DCD		(1 << 22)		/* DCD */

#define		ATMEL_US_CTS		(1 << 23)		/* CTS */



#define AT91_US_IDR		0x0c			/* Interrupt Disable Register */

#define AT91_US_IMR		0x10			/* Interrupt Mask Register */

#define AT91_US_CSR		0x14			/* Channel Status Register */

#define AT91_US_RHR		0x18			/* Receiver Holding Register */

#define AT91_US_THR		0x1c			/* Transmitter Holding Register */

#define ATMEL_US_IDR		0x0c			/* Interrupt Disable Register */

#define ATMEL_US_IMR		0x10			/* Interrupt Mask Register */

#define ATMEL_US_CSR		0x14			/* Channel Status Register */

#define ATMEL_US_RHR		0x18			/* Receiver Holding Register */

#define ATMEL_US_THR		0x1c			/* Transmitter Holding Register */



#define AT91_US_BRGR		0x20			/* Baud Rate Generator Register */

#define		AT91_US_CD		(0xffff << 0)		/* Clock Divider */

#define ATMEL_US_BRGR		0x20			/* Baud Rate Generator Register */

#define		ATMEL_US_CD		(0xffff << 0)		/* Clock Divider */



#define AT91_US_RTOR		0x24			/* Receiver Time-out Register */

#define		AT91_US_TO		(0xffff << 0)		/* Time-out Value */

#define ATMEL_US_RTOR		0x24			/* Receiver Time-out Register */

#define		ATMEL_US_TO		(0xffff << 0)		/* Time-out Value */



#define AT91_US_TTGR		0x28			/* Transmitter Timeguard Register */

#define		AT91_US_TG		(0xff << 0)		/* Timeguard Value */

#define ATMEL_US_TTGR		0x28			/* Transmitter Timeguard Register */

#define		ATMEL_US_TG		(0xff << 0)		/* Timeguard Value */



#define AT91_US_FIDI		0x40			/* FI DI Ratio Register */

#define AT91_US_NER		0x44			/* Number of Errors Register */

#define AT91_US_IF		0x4c			/* IrDA Filter Register */

#define ATMEL_US_FIDI		0x40			/* FI DI Ratio Register */

#define ATMEL_US_NER		0x44			/* Number of Errors Register */

#define ATMEL_US_IF		0x4c			/* IrDA Filter Register */



#endif