kernel-ark/drivers/serial
Maciej W. Rozycki b45d527974 sb1250-duart.c: SB1250 DUART serial support
This is a driver for the SB1250 DUART, a dual serial port implementation
included in the Broadcom family of SOCs descending from the SiByte SB1250
MIPS64 chip multiprocessor.  It is a new implementation replacing the
old-fashioned driver currently present in the linux-mips.org tree.  It
supports all the usual features one would expect from a(n asynchronous)
serial driver, including modem line control (as far as hardware supports it
-- there is edge detection logic missing from the DCD and RI lines and the
driver does not implement polling of these lines at the moment), the serial
console, BREAK transmission and reception, including the magic SysRq.  The
receive FIFO threshold is not maintained though.

The driver was tested with a SWARM board which uses a BCM1250 SOC (which is
dual MIPS64 CMP) and has both ports of the single DUART implemented wired
externally.  Both were tested.  Testing included using the ports as
terminal lines at 1200bps (which is the ports minimum), 115200bps and a
couple of random speeds inbetween.  The modem lines were verified to
operate correctly.  No testing was performed with a use as a network
interface, like with SLIP or PPP.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-17 10:23:03 -07:00
..
cpm_uart [POWERPC] CPM_UART: Use inline function form of eieio 2007-07-10 00:33:19 -05:00
jsm PCI: Change all drivers to use pci_device->revision 2007-07-11 16:02:10 -07:00
8250_accent.c
8250_acorn.c [ARM] ecard: add ecardm_iomap() / ecardm_iounmap() 2007-05-11 17:19:02 +01:00
8250_au1x00.c
8250_boca.c
8250_early.c serial: convert early_uart to earlycon for 8250 2007-07-16 09:05:35 -07:00
8250_exar_st16c554.c
8250_fourport.c
8250_gsc.c
8250_hp300.c
8250_hub6.c
8250_mca.c
8250_pci.c
8250_pnp.c
8250.c serial: convert early_uart to earlycon for 8250 2007-07-16 09:05:35 -07:00
8250.h
21285.c
68328serial.c
68328serial.h
68360serial.c 68360serial: remove broken optimisation 2007-07-16 09:05:51 -07:00
amba-pl010.c [ARM] Fix 4417/1: Serial: Fix AMBA drivers locking 2007-06-05 19:39:49 +01:00
amba-pl011.c [ARM] 4417/1: Serial: Fix AMBA drivers locking 2007-05-30 14:33:01 +01:00
atmel_serial.c atmel_serial: fix break handling 2007-07-16 09:05:45 -07:00
atmel_serial.h
bfin_5xx.c Blackfin serial driver: supporting BF548-EZKIT serial port 2007-07-12 16:43:46 +08:00
clps711x.c
crisv10.c
dz.c
dz.h
icom.c icom: add new sub-device-id to support new adapter 2007-05-17 05:23:05 -07:00
icom.h
imx.c
ioc3_serial.c
ioc4_serial.c
ip22zilog.c Update zilog timeout 2007-07-16 09:05:42 -07:00
ip22zilog.h
Kconfig sb1250-duart.c: SB1250 DUART serial support 2007-07-17 10:23:03 -07:00
m32r_sio_reg.h
m32r_sio.c
m32r_sio.h
Makefile sb1250-duart.c: SB1250 DUART serial support 2007-07-17 10:23:03 -07:00
mcfserial.c
mcfserial.h
mpc52xx_uart.c
mpsc.c serial: clear proper MPSC interrupt cause bits 2007-06-28 11:38:29 -07:00
mux.c
netx-serial.c
of_serial.c [POWERPC] of_serial: add port type checking 2007-07-10 21:53:42 +10:00
pmac_zilog.c
pmac_zilog.h
pnx8xxx_uart.c
pxa.c
s3c2410.c SPIN_LOCK_UNLOCKED cleanup in drivers/serial 2007-05-08 11:15:11 -07:00
sa1100.c
sb1250-duart.c sb1250-duart.c: SB1250 DUART serial support 2007-07-17 10:23:03 -07:00
serial_core.c serial: assert DTR for serial console devices 2007-07-16 09:05:34 -07:00
serial_cs.c PCMCIA-NETDEV : add new ID of lan&modem multifunction card 2007-07-08 22:16:39 -04:00
serial_ks8695.c [ARM] 4411/1: KS8695: Another serial driver fix 2007-05-30 13:15:19 +01:00
serial_lh7a40x.c
serial_txx9.c serial_txx9: zap changelog from source code 2007-05-08 11:15:12 -07:00
sh-sci.c sh: Preliminary support for the SH-X3 CPU. 2007-06-20 18:27:10 +09:00
sh-sci.h sh: Preliminary support for the SH-X3 CPU. 2007-06-20 18:27:10 +09:00
sn_console.c sn_console section mismatch warning 2007-07-16 09:05:53 -07:00
suncore.c [SPARC]: Linux always started with 9600 8N1 2007-05-29 02:50:07 -07:00
suncore.h
sunhv.c [SERIAL] SUNHV: Fix jerky console on LDOM guests. 2007-07-16 17:12:00 -07:00
sunsab.c [SERIAL]: Fix console write locking in sparc drivers. 2007-07-16 04:05:28 -07:00
sunsab.h
sunsu.c [SERIAL]: Fix console write locking in sparc drivers. 2007-07-16 04:05:28 -07:00
sunzilog.c [SERIAL]: Fix console write locking in sparc drivers. 2007-07-16 04:05:28 -07:00
sunzilog.h [SERIAL] sunzilog: Interrupt enable before ISR handler installed 2007-05-09 13:49:04 -07:00
uartlite.c
v850e_uart.c
vr41xx_siu.c [MIPS] separate platform_device registration for VR41xx serial interface 2007-07-12 17:41:13 +01:00