Not completely tested : my device has no control lines wired. RX/TX seems to
work fine, at least.
Inspiration from the Linux driver since there isn't any documentation avilable:
http://lxr.free-electrons.com/source/drivers/usb/serial/cp210x.c
The switch/case for VID/PID identification is getting quite long. Isn't there a
better way to do it ?
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42860 a95241bf-73f2-0310-859d-f6bbb57e9c96
register blocks and we encode their block into the register definition. On
register access these blocks are then translated into the final address.
* Set up the register blocks for (G)MCH and PCH variants.
* Remove most SandyBridge code that was actually PCH specific and is now taken
care of automatically.
* This will temporarily break SandyBridge support again until the right
transcoders are actually programmed.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42857 a95241bf-73f2-0310-859d-f6bbb57e9c96
* rename *_* pll vars to match style guidelines
* refactor PLL calculation to be easier to read with
more central 10kHz unit conversions
* limited mode switching has been seen working including
a perfect 1280x1024@75
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42855 a95241bf-73f2-0310-859d-f6bbb57e9c96
AtomBIOS wants number of 10Khz Units
* better debugging after modeset on current
CRTC status
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42853 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Make the macros use varargs so we avoid multiple invokations of the print
function (to properly use with debug_printf for example).
* Minor cleanup to the macros.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42848 a95241bf-73f2-0310-859d-f6bbb57e9c96
we get valid EDID data for two physical connectors (one analog, one digital)
Check for load on the analog or assume digital and keep rolling as normal
* style fix, rename bios_*_scratch to biosScratch*
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42847 a95241bf-73f2-0310-859d-f6bbb57e9c96
values, as those might be slightly off (when coming from the GTF for example)
and cause needless display scaling.
* Tiny cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42844 a95241bf-73f2-0310-859d-f6bbb57e9c96
request sense. Otherwise we can easily run into an infinite recursion. Should
fix#8022.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42840 a95241bf-73f2-0310-859d-f6bbb57e9c96
(the one in my new ThinkPad X1). The PLL is still off a bit so it has a few
blurry stripes, but EDID and mode setting basically works.
* Starting with IronLake the north/south bridge or (G)MCH/ICH setup was moved
into a platform control hub (PCH) which means that many registers previously
located in the GMCH are now in the PCH and have a new address.
* I'm committing this mostly because this way the additions are more easy to
follow. It is a bit messy and I'll clean it up more and possibly make it a
bit more generic. Also most of these changes actually apply to IronLake and up
and aren't SandyBridge specific, so a few of those additions will still get a
broader scope and new chips will be added.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42839 a95241bf-73f2-0310-859d-f6bbb57e9c96
Seems to work correctly on real hardware, not on qemu where it
can only use the irq 2, and this causes wreakage (could be a programming error).
Changed from the kernel code:
- Adapted to use as a driver
- Configure for level interrupts instead of edge, which seems not to work correctly
- Add traceing dprintfs
- Various other changes
Does not use yet the new interrupt api introduced by Michael Lotz.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42837 a95241bf-73f2-0310-859d-f6bbb57e9c96
move quite a bit of code away from var_var format
* #if 0 some not-yet-ready r500 code
* no real functional change
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42835 a95241bf-73f2-0310-859d-f6bbb57e9c96
be used to mark certain io interrupt vectors as reserved and to allocate from
the still free ones. It is a kernel private API for now though.
* Make the MSI code use that functionality instead of implementing its own which
slims it down considerably and also removes quite a bit of hardcoded knowledge
about the interrupt layout that didn't really belong there.
* Mark the various in-use interrupts as reserved from the components that
actually know about them (PIC, IO-APIC, SMP, APIC timer and interrupt setup).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42832 a95241bf-73f2-0310-859d-f6bbb57e9c96
ensure bitwise ands are compared to 0 or non 0 as per Axel
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42830 a95241bf-73f2-0310-859d-f6bbb57e9c96
we will need to query the card dpms state
for each monitor at a later date
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42829 a95241bf-73f2-0310-859d-f6bbb57e9c96
* add update of crtc encoder scratch registers
* rename id for more descriptive crtc_id
* encoder dpms, BL on/off on lcd
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42828 a95241bf-73f2-0310-859d-f6bbb57e9c96
to be available for using during build. It was requested by Frederik Modeen.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42822 a95241bf-73f2-0310-859d-f6bbb57e9c96
it in case it was set "on".
* Tracing added for the case of ignoring interrupt with not active OBF status bit.
Fixes#7973#6313
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42820 a95241bf-73f2-0310-859d-f6bbb57e9c96
* set encoder flags the same as connector flags
* add curly comments to make troubleshooting clearer
* program encoder dpms scratch registers
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42818 a95241bf-73f2-0310-859d-f6bbb57e9c96
* don't init asic unless needed
* do dpms by hand on mode set
* detect tv and skip during detection for now
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42817 a95241bf-73f2-0310-859d-f6bbb57e9c96
BNetworkRoster::{Count|GetNext|Add|Remove}PersistentNetwork() as it fits
better (thanks Philippe for the heads up).
* Implement the backend for these functions in the net_server and also move
conversion of the wireless_network based format into the settings based format
there.
* Implement removal of a network from the settings and make adding a new network
with the same name replace the old one instead of just adding multiple ones.
Might need to change this in the future depending on how we want to handle
multiple networks with the same name (i.e. distinguish based on BSSID or
similar).
* Fix apparent oversight that caused configured networks _not_ to be used in the
auto join attempt.
* Remove auto joining open networks. I've been bitten by that more than once now
because we happen to have an open network in the neighbourhood that I now
accidentally used to transfer quite a bit of (unencrypted) stuff before
noticing... In the future, one will instead have to explicitly join an open
network once and store that config. Note that the driver will actually still
auto-associate with open networks due to how things are set up currently.
Note also that the auto join will fire join requests whenever there's a
disassociation event, so you might see spurious join dialogs when the
wpa_supplicant actually just re-establishes the connection.
* Make join requests async again. Instead of waiting for a synchronous reply of
the wpa_supplicant we instead return success when the request has been sent.
While the API call might still be made synchronous again in the future, the
net_server should really not block on an external application. In the case of
the wpa_supplicant we would otherwise deadlock when using the new
*PersistentNetwork() API after a successful join, and in other cases we might
just unacceptably delay other calls.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42816 a95241bf-73f2-0310-859d-f6bbb57e9c96
* make encoder setup functions return status_t
* really need a struct to hold encoder info
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42814 a95241bf-73f2-0310-859d-f6bbb57e9c96
I try to keep UBSConfiguration binary compatibility, but proofreading is welcome.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42812 a95241bf-73f2-0310-859d-f6bbb57e9c96
