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1f218a14c4
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427 Commits

Author SHA1 Message Date
bsh
1f218a14c4 fix a comment. 2003-08-29 12:07:33 +00:00
bsh
13543d215c move some definitions of register block size from s3c24[10]0reg.h 
to s3c24x0reg.h when they are same for S3C2410 and 2400, and rename them as
S3C24X0_FOO_SIZE.
 2003-08-27 03:46:05 +00:00
bsh
e1cdd07843 use CLZ insn to find a pending interrupt. 2003-08-12 08:24:04 +00:00
bsh
7061f16abb enable LCD, PCMCIA, CF and PS/2 keyboard. 2003-08-09 19:41:44 +00:00
bsh
eab266e671 add following drivers for Intel Lubbock. 
LCD
	on-board SA-1111 companion chip
	PCMCIA/CF slots
 2003-08-09 19:38:53 +00:00
bsh
d1e6225495 add lubbock_pcic.c 2003-08-08 00:11:21 +00:00
agc
aad01611e7 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22364, verified by myself.
 2003-08-07 16:26:28 +00:00
bsh
b5fd93af20 add and enable USB devices. I've so far tested floppy and CD-R drives, 
mice, and smartmedia card readers.
 2003-08-05 11:36:14 +00:00
bsh
4060e862f4 add s3c2xx0_bus_dma_init() which is called by s3c2410_attach(). 
add a variable wdcdebug_wd_mask for a temporary workaround to the link
error when umass is configured in SMDK2410 kernel.  I'll re-visit this
later.
 2003-08-05 11:32:35 +00:00
bsh
490a557f57 disable interrupts at the beginning. 2003-08-04 12:38:57 +00:00
bsh
3bcf928aaa don't be too verbose unless VERBOSE_INIT_ARM is defined. 2003-08-04 12:37:43 +00:00
bsh
388f0338ac option SSCOM_S3C2800 is needed for S3C2800 based platforms. 2003-08-04 12:35:51 +00:00
bsh
18fca6b097 an arg of s3c2800_clk_freq() has been changed to match with 
s3c24x0_clk_freq().
 2003-08-03 14:11:16 +00:00
bsh
e5df2a7bb7 delete my private hack sneaked into previous commit. 2003-08-01 01:01:37 +00:00
bsh
3a51a1be48 move KERNEL_BASE_PHYS from mk.smdk2xx0 to std.smdk2800, to share 
mk.smdk2xx0 with SMDK2410.
 2003-07-31 20:25:28 +00:00
bsh
76df5f270b the first cut for Samsung SMDK2410 support. 
It is an evaluation board for S3C2410.

XXX: not tested much yet.
XXX: smdk2410_machdep.c and smdk2410_start.S are almost identical
     to SMDK2800's.  One day I'll merge them.
 2003-07-31 20:11:45 +00:00
he
5b3551df93 Initialize one more arm32_bus_dma_tag's _cookie to NULL. 2003-07-31 17:51:09 +00:00
bsh
7fc9d147bb gzboot for SMDK2800. 2003-07-30 18:54:18 +00:00
bsh
caf245db80 make this compile again. (arm32_bus_dma_tag._cookie) 2003-07-30 18:17:16 +00:00
thorpej
472c98cf7a Fix think'o in last. Pointed out by Izumi Tsutsui. 2003-07-27 04:52:28 +00:00
thorpej
ca601a7747 Flesh out inittodr() and resettodr(). 2003-07-26 05:51:11 +00:00
briggs
ed5f36a260 Deal with case where __data_store == _edata. 2003-07-22 04:57:24 +00:00
lukem
08716eae82 __KERNEL_RCSID() 2003-07-15 00:24:37 +00:00
igy
cdb56b83f6 mapping pci configuration space (not subregion) 2003-07-13 07:15:22 +00:00
igy
1087696257 using common bus_space_tag in ixpsip too 2003-07-13 02:48:41 +00:00
igy
2a9dfe7684 using devmap for static mapping 2003-07-13 01:01:50 +00:00
thorpej
69d5b64f8a Do an splhigh() before doing splserial(), in the event that 
serial isn't actually higher than high.
 2003-07-04 00:37:23 +00:00
thorpej
483fad3a3b Use splserial() instead of splhigh() to block interrupt during 
autoconfiguration.  XXX We really need an splextreme() for when
we really mean "block everything".
 2003-07-04 00:34:48 +00:00
thorpej
5432dacfcb Provide a hook for board-specific code to register a device_register() 
function.
 2003-07-04 00:33:20 +00:00
ichiro
38e0b1c5c5 use struct pmap_devmap 2003-07-02 11:02:28 +00:00
thorpej
b4031f0a49 Go to splhigh() before doing autoconfiguration. 2003-06-30 15:17:11 +00:00
martin
d505b18964 Make sure to include opt_foo.h if a defflag option FOO is used. 2003-06-23 11:00:59 +00:00
bsh
dd27d238b6 MD part for Intel Lubbock (DBPXA250). 
built-in UART and on-board ethernet are supported for now.
LCD, PCMCIA, CF, PS/2, AC97 will follow shortly.
 2003-06-18 10:51:15 +00:00
bsh
73635ffe34 use PMAP_DOMAIN_KERNEL and DOMAIN_CLIENT instead of magic numbers. 2003-06-18 03:17:49 +00:00
thorpej
452a8fdae2 Rename IPL_IMP -> IPL_VM. 2003-06-16 20:00:56 +00:00
thorpej
bd370c9c04 Give every obio implementation a size and width locator. 2003-06-16 17:40:49 +00:00
fvdl
7dd7f8baa2 Handle 64bit DMA addresses on PCI for platforms that can (currently only 
enabled on amd64). Add a dmat64 field to various PCI attach structures,
and pass it down where needed. Implement a simple new function called
pci_dma64_available(pa) to test if 64bit DMA addresses may be used.
This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>,
and there is more than 4G of memory.
 2003-06-15 23:08:53 +00:00
thorpej
998f8a71ed Add an optional "width" locator to the obio bus, specifying the 
bus width of the device.
 2003-06-15 19:03:46 +00:00
thorpej
05d2fb4399 Use the new pmap_devmap facility in the on-board device mapping code. 2003-06-15 18:43:48 +00:00
thorpej
87d5bba5b3 Replace the ad-hoc "section mapping table" for static device mappings 
with a more generic "devmap" structure that can also handle mappings
made with large and small pages.  Add new pmap routines to enter these
mappings during bootstrap (and "remember" the devmap), and routines to
look up the static mappings once the kernel is running.
 2003-06-15 17:45:21 +00:00
thorpej
d35db0b328 Garbage-collect some unused code. 2003-06-15 17:33:45 +00:00
thorpej
0ab88570d0 Use CPUFLAGS rather than COPTS to pass -mcpu=xscale. 2003-06-14 19:32:54 +00:00
thorpej
0eff671820 Also pass a type argument to comcnattach() and com_kgdb_attach(). 
comspeed() (and thus cominit()) may need this information.
 2003-06-14 17:01:06 +00:00
ichiro
ff3a6a2721 add unit index of uart 2003-06-01 01:52:40 +00:00
ichiro
4d110df451 add console unit number to configuration parameter. 
move structure of uart information
 2003-06-01 01:49:56 +00:00
ichiro
a52b2549e2 print description of Console and enable ixpcom0/1 in configuration 2003-05-31 23:57:45 +00:00
thorpej
9843692f24 Correct interrupt mapping when a device with a PCI-PCI bridge is 
plugged into the PCI-X slot.
 2003-05-31 22:35:04 +00:00
ichiro
081a8ed553 led support for IXDP425/ZAO425 2003-05-31 01:16:31 +00:00
thorpej
eaf50189f3 Don't build a big-endian image on platforms which don't run big-endian. 2003-05-26 15:17:38 +00:00
thorpej
5f03eb91bb Don't set the output format explicitly; let the linker use its defaults. 2003-05-26 15:07:53 +00:00