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
[POWERPC] CPM_UART: Use inline function form of eieio
2007-07-10 00:33:19 -05:00
PCI: Change all drivers to use pci_device->revision
2007-07-11 16:02:10 -07:00
serial: convert early_uart to earlycon for 8250
2007-07-16 09:05:35 -07:00
[ARM] ecard: add ecardm_iomap() / ecardm_iounmap()
2007-05-11 17:19:02 +01:00
serial: convert early_uart to earlycon for 8250
2007-07-16 09:05:35 -07:00
[PATCH] Exar quad port serial
2006-12-07 08:39:35 -08:00
[PATCH] remove many unneeded #includes of sched.h
2007-02-14 08:09:54 -08:00
[PATCH] add Fujitsu Siemens Tablet PC devices to 8250_pnp.c
2007-03-23 11:01:22 -07:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
68360serial: remove broken optimisation
2007-07-16 09:05:51 -07:00
[ARM] Fix 4417/1: Serial: Fix AMBA drivers locking
2007-06-05 19:39:49 +01:00
[ARM] 4417/1: Serial: Fix AMBA drivers locking
2007-05-30 14:33:01 +01:00
atmel_serial: fix break handling
2007-07-16 09:05:45 -07:00
[ARM] 4357/1: AT91: Support slower serial baud-rates
2007-05-03 14:12:45 +01:00
Blackfin serial driver: supporting BF548-EZKIT serial port
2007-07-12 16:43:46 +08:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
[PATCH] Char: tty_wakeup cleanup
2007-02-11 10:51:26 -08:00
[PATCH] dz: remove struct pt_regs references
2007-03-05 07:57:51 -08:00
[PATCH] dz: Fixes to make it work
2006-12-07 08:39:41 -08:00
icom: add new sub-device-id to support new adapter
2007-05-17 05:23:05 -07:00
do not truncate irq number for icom adapter
2007-04-24 08:23:08 -07:00
[ARM] 4328/1: Move i.MX UART regs to driver
2007-05-03 20:24:21 +01:00
[PATCH] serial: replace kmalloc+memset with kzalloc
2007-02-14 08:09:52 -08:00
[PATCH] serial: replace kmalloc+memset with kzalloc
2007-02-14 08:09:52 -08:00
Update zilog timeout
2007-07-16 09:05:42 -07:00
sb1250-duart.c: SB1250 DUART serial support
2007-07-17 10:23:03 -07:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
sb1250-duart.c: SB1250 DUART serial support
2007-07-17 10:23:03 -07:00
[PATCH] m68knommu: fix work queues in mcfserial.c driver
2007-03-06 18:08:38 -08:00
[POWERPC] Don't shutdown TX on mpc5200 serial port if it is a console
2007-05-07 20:31:15 +10:00
serial: clear proper MPSC interrupt cause bits
2007-06-28 11:38:29 -07:00
Merge branch 'parisc' from /home/kyle/repos/parisc-2.6.git
2007-02-17 00:18:23 -05:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
[POWERPC] of_serial: add port type checking
2007-07-10 21:53:42 +10:00
[POWERPC] Rename device_is_compatible to of_device_is_compatible
2007-05-07 20:31:14 +10:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
[PATCH] PNX8550 UART driver
2007-02-14 08:09:52 -08:00
[ARM] 4304/1: removes the unnecessary bit number from CKENnn_XXXX
2007-04-21 23:14:01 +01:00
SPIN_LOCK_UNLOCKED cleanup in drivers/serial
2007-05-08 11:15:11 -07:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
sb1250-duart.c: SB1250 DUART serial support
2007-07-17 10:23:03 -07:00
serial: assert DTR for serial console devices
2007-07-16 09:05:34 -07:00
PCMCIA-NETDEV : add new ID of lan&modem multifunction card
2007-07-08 22:16:39 -04:00
[ARM] 4411/1: KS8695: Another serial driver fix
2007-05-30 13:15:19 +01:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
serial_txx9: zap changelog from source code
2007-05-08 11:15:12 -07:00
sh: Preliminary support for the SH-X3 CPU.
2007-06-20 18:27:10 +09:00
sh: Preliminary support for the SH-X3 CPU.
2007-06-20 18:27:10 +09:00
sn_console section mismatch warning
2007-07-16 09:05:53 -07:00
[SPARC]: Linux always started with 9600 8N1
2007-05-29 02:50:07 -07:00
[SERIAL] SUNHV: Fix jerky console on LDOM guests.
2007-07-16 17:12:00 -07:00
[SERIAL]: Fix console write locking in sparc drivers.
2007-07-16 04:05:28 -07:00
[SERIAL]: Fix console write locking in sparc drivers.
2007-07-16 04:05:28 -07:00
[SERIAL]: Fix console write locking in sparc drivers.
2007-07-16 04:05:28 -07:00
[SERIAL] sunzilog: Interrupt enable before ISR handler installed
2007-05-09 13:49:04 -07:00
[PATCH] drivers/serial NULL noise removal
2007-02-09 09:14:06 -08:00
[PATCH] tty: switch to ktermios
2006-12-08 08:28:57 -08:00
[MIPS] separate platform_device registration for VR41xx serial interface
2007-07-12 17:41:13 +01:00
b45d527974