media: rc: implement zilog transmitter

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This code implements the transmitter which is currently implemented
in the staging lirc_zilog driver.

The new code does not need a signal database, iow. the
haup-ir-blaster.bin firmware file is no longer needed, and the driver
does not know anything about the keycodes in that file.

Instead, the new driver can send raw IR, but the hardware is limited
to few different lengths of pulse and spaces, so it is best to use
generated IR rather than recorded IR.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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This commit is contained in:

Sean Young 2017-10-21 08:16:47 -04:00 • committed by Mauro Carvalho Chehab

parent ab5222ed16

commit acaa34bf06

2 changed files with 433 additions and 8 deletions

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426

drivers/media/i2c/ir-kbd-i2c.c

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5

include/media/i2c/ir-kbd-i2c.h

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