Add support kloader(4) for PXA2X0.

Added Sharp W-ZERO3 series support.

Merge kernel changes in matt-armv6 to HEAD.

Since files.wscons et al. are included by ~all ports anyway, include
them in the mi "files" file, and remove include statements from md files.
These shouldn't pull in additional kernel code when not

Since files.wscons et al. are included by ~all ports anyway, include
them in the mi "files" file, and remove include statements from md files.
These shouldn't pull in additional kernel code when not in use, so it
shouldn't do any harm except a risk of namespace collisions which
should be easy to fix.

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Interrupt handling changes, in discussion since February:

- Reduce available SPL levels for hardware devices to none, vm, sched, high.
- Acquire kernel_lock only for interrupts at IPL_VM.
- Implemen

Interrupt handling changes, in discussion since February:

- Reduce available SPL levels for hardware devices to none, vm, sched, high.
- Acquire kernel_lock only for interrupts at IPL_VM.
- Implement threaded soft interrupts.

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move devices entry to MD/conf/files.*
catch up to current kernel configuration

Backout audio changes that crept in (not ready yet).

Add support for touches on the HP hard icons, mostly copied from hpcsh but
also with support for raw kbd (for X).

No objection on port-hpcarm.

Remove majors.arm32.

Put back full majors.hpcarm.

Remove majors.hpcarm.

Split the Jornada 7xx drivers for the touch-panel, keyboard, lcd control
and power management into multiple files. This removes some dirty hacks
and improves the quality of the code.

- j720kbd.c

Split the Jornada 7xx drivers for the touch-panel, keyboard, lcd control
and power management into multiple files. This removes some dirty hacks
and improves the quality of the code.

- j720kbd.c - keyboard driver
* Converted to use the hpckbd(4) interface.
* Remove the old keymap file since it's no longer used.

- j720lcd.c - lcd brightness/control/power control

- j720pwr.c - power management
* Converted to use the hpcapm(4) interface.
* Fix the battery charge status. The values are non-linear so in order
to display a reasonable charge status we use a few charge points in
a table and interpolate between that.

- j720tp.c - touch-panel driver

- j720ssp.c - SSP port (on the SA-1110)

Many thanks to cube@ and uwe@ for providing useful feedback and reviewing
the changes.

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* Improve description header.
* Fix a typo.
* Remove unneeded includes.

merge ktrace-lwp.

Use arm/arm32/stubs.c instead of hpcarm/hpcarm/stubs.c to reduce
duplicated code. PR/17346 from Kevin Lo. ok by ichiro@

convert remaining autoconf bus "submatch" functions to use the new
signature (passing locators), and remove some which obviously don't
serve any purpose
(untested, sorry)

Refactor tpcalib and hpc* ports to make tpcalib MI, as discussed on tech-kern.

split StrongArm companion chip (sacc) driver so that we can support
sacc on other platforms than hpcarm (evbarm for example).

codes specific to hpcarm are extracted and moved to hpcarm/dev/.

now that mem_no is emitted by config(8), there is no reason to keep
copy of more or less identical iskmemdev() for every arch; move the function
to spec_vnop.c, and g/c machine-dependant copies

Initial APM support (enough to get battery level)

Merge the gehenna-devsw branch into the trunk.

This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant st

Merge the gehenna-devsw branch into the trunk.

This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
by using this grammer.

- Added the new naming convention.
The name of the device switch must be <prefix>_[bc]devsw for auto-generation
of device switch tables.

- The backward compatibility of loading block/character device
switch by LKM framework is broken. This is necessary to convert
from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
the LKM framework will refer it to assign device major number dynamically.

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make compile "IPAQ"

move sa11x0 to under arch/arm
make compile

Support jornada720 touchpanel.

* Move the mii_bitbang attribute into dev/mii/files.mii
* Pull in dev/mii/files.mii from conf/files, rather than playing
the magic "files include order" dance in N machine-dependent
configuration

* Move the mii_bitbang attribute into dev/mii/files.mii
* Pull in dev/mii/files.mii from conf/files, rather than playing
the magic "files include order" dance in N machine-dependent
configuration definitions.

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