u-boot.git/common/devices.c, branch master

stdio/device: rework function naming convention

2009-07-17T22:27:46+00:00

So far the console API uses the following naming convention:

	======Extract======
	typedef struct device_t;

	int	device_register (device_t * dev);
	int	devices_init (void);
	int	device_deregister(char *devname);
	struct list_head* device_get_list(void);
	device_t* device_get_by_name(char* name);
	device_t* device_clone(device_t *dev);
	=======

which is too generic and confusing.

Instead of using device_XX and device_t we change this
into stdio_XX and stdio_dev

This will also allow to add later a generic device mechanism in order
to have support for multiple devices and driver instances.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD 

Edited commit message.

Signed-off-by: Wolfgang Denk

arm: add uart dcc support

2009-02-22T14:49:28+00:00

Serial driver via the EmbeddedICE macrocell's DCC channel using
co-processor 14.

It does include a timeout to ensure that the system does not
totally freeze when there is nothing connected to read.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

Blackfin: support console-over-JTAG

2009-01-28T18:26:15+00:00

The Blackfin JTAG has the ability to pass data via a back-channel without
halting the processor.  Utilize that channel to emulate a console.

Signed-off-by: Mike Frysinger

rename CFG_ macros to CONFIG_SYS

2008-10-18T19:54:03+00:00

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

devices: Use list_add_tail() instead of list_add() to register a device

2008-09-05T11:27:01+00:00

This patch fixes a problem spotted on Glacier/Canyonlands (and most
likely lots of other board ports), that no serial output was seen
after console initialization in console_init_r(). This is because the
last added console device was used instead of the first added.

This patch fixes this problem by using list_add_tail() instead of
list_add() to register a device. This way the first added console
is used again.

Signed-off-by: Stefan Roese

device: make device_register() clone the device

2008-09-01T23:28:18+00:00

This is expected by the callers, but this fact was hidden well within
the old list implementation.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

devices: merge to list_head

2008-08-31T02:24:55+00:00

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

Code cleanup: fix old style assignment ambiguities like "=-" etc.

2008-07-14T13:19:07+00:00

Signed-off-by: Wolfgang Denk

GCC-4.x fixes: clean up global data pointer initialization for all boards.

2006-03-31T16:32:53+00:00

Add support for console over UDP (compatible to Ingo Molnar's

2004-08-02T21:11:11+00:00

netconsole patch under Linux)