The original patch used the fast USB quirk to enable fast access to
registers in the tm6000_read_write_usb(). The applied patch moved the
check to the tm6000_reset(), probably due to some merge conflicts.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
The IR support were broken on my tests with HVR-900H. Also,
there were several issues on the current implementation.
This patch is a major rewrite of the IR support for this
- Improve debug messages;
- Don't do polling for interrrupt based IR;
- Add proper support for RC-5 protocol;
- Always provide 16 bits for NEC and RC-5;
- Fix polling code;
- Split polling functions from URB Interrupt ones;
- Don't hardcode the XTAL reference for tm6000 IR;
- If a URB submit fails, retries after 100ms;
- etc.
Tested on Hauppauge HVR-900H, with RC-5 and NEC remotes.
Issues on IR handling, on this device:
- Repeat events aren't detected (neither on NEC or RC-5);
- NEC codes are always provided with 16 bits.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
IR registers 0xd9 to 0xdf were badly named, making harder to
check what's the register accessed at the RC code. Fix the
name convention.
No functional changes on this patch.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
A V4L2 standards mask may contain several standards. A more restricted
mask with just one standard is used when user needs to bind to an specific
standard that can't be auto-detect among a more generic mask.
So, Improve the autodetection logic to detect the correct audio standard
most of the time.
Based on a patch made by Dmitri Belimov <d.belimov@gmail.com>.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
