diff options
| author | Viktor Prutyanov <viktor.prutyanov@phystech.edu> | 2021-07-19 19:05:06 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-08-04 14:43:49 +0200 |
| commit | 49be1c78d575eedf862a05aebfd5ab5c24193f61 (patch) | |
| tree | 45b1573b4b788417d9281b7f709de7853985af11 /drivers/media/rc/Kconfig | |
| parent | media: rc: meson-ir-tx: document device tree bindings (diff) | |
| download | linux-49be1c78d575eedf862a05aebfd5ab5c24193f61.tar.xz linux-49be1c78d575eedf862a05aebfd5ab5c24193f61.zip | |
media: rc: introduce Meson IR TX driver
This patch adds the driver for Amlogic Meson IR transmitter.
Some Amlogic SoCs such as A311D and T950D4 have IR transmitter
(also called blaster) controller onboard. It is capable of sending
IR signals with arbitrary carrier frequency and duty cycle.
The driver supports 2 modulation clock sources:
- xtal3 clock (xtal divided by 3)
- 1us clock
Signed-off-by: Viktor Prutyanov <viktor.prutyanov@phystech.edu>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/rc/Kconfig')
| -rw-r--r-- | drivers/media/rc/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig index d0a8326b75c2..fd5a7a058714 100644 --- a/drivers/media/rc/Kconfig +++ b/drivers/media/rc/Kconfig @@ -246,6 +246,16 @@ config IR_MESON To compile this driver as a module, choose M here: the module will be called meson-ir. +config IR_MESON_TX + tristate "Amlogic Meson IR TX" + depends on ARCH_MESON || COMPILE_TEST + help + Say Y if you want to use the IR transmitter available on + Amlogic Meson SoCs. + + To compile this driver as a module, choose M here: the + module will be called meson-ir-tx. + config IR_MTK tristate "Mediatek IR remote receiver" depends on ARCH_MEDIATEK || COMPILE_TEST |