Commit graph

8 commits

Author SHA1 Message Date
Richard Retanubun
92d3e6e0ff Coldfire: Applied baudrate formula of serial_init to serial_setbrg
Applied the patch for baudrate divider value truncation for
serial_init to serial_setbrg as well.

Signed-off-by: Richard Retanubun <RichardRetanubun@RuggedCom.com>
2009-02-06 14:54:47 -07:00
Jean-Christophe PLAGNIOL-VILLARD
6d0f6bcf33 rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-18 21:54:03 +02:00
Stefan Roese
f2302d4430 Fix merge problems
Signed-off-by: Stefan Roese <sr@denx.de>
2008-08-06 14:05:38 +02:00
TsiChung Liew
81cc32322a ColdFire: Fix UART baudrate formula
The formula "counter = (u32) (gd->bus_clk / gd->baudrate) / 32"
can generate the wrong divisor due to integer division truncation.
Round the calculated divisor value by adding 1/2 the baudrate
before dividing by the baudrate.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
2008-07-11 10:45:56 -06:00
Wolfgang Denk
3e66c07800 Fix some build errors.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-19 10:27:34 +02:00
TsiChungLiew
8d1d66af54 Added uart_gpio_conf() in serial_init(), seperated uart port configuration from cpu_init() to uart_gpio_conf()
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
2007-08-08 09:47:25 +02:00
TsiChungLiew
9998bd37ea Renamed CONFIG_MCFSERIAL to CONFIG_MCFUART
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
2007-08-08 09:46:55 +02:00
TsiChungLiew
2bd806fe4f Rename mcfserial.c. Update include header
Renamed mcfserial.c to mcfuart.c. Modified Makefile for mcfuart.o from mcfserial.o. Replace immap_5329.h and m5329.h to immap.h

Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
2007-07-10 14:29:09 -06:00
Renamed from drivers/serial/mcfserial.c (Browse further)