Commit Graph

2 Commits

Author SHA1 Message Date
Dario Binacchi
3fccd1f955 dt-bindings: touchscreen: fsl,imx6ul-tsc: support glitch thresold
Support the debounce-delay-us property.

Drivers must convert this value to IPG clock cycles and map it to one of
the four discrete thresholds exposed by the TSC_DEBUG_MODE2 register:

  0: 8191 IPG cycles
  1: 4095 IPG cycles
  2: 2047 IPG cycles
  3: 1023 IPG cycles

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250923143746.2857292-5-dario.binacchi@amarulasolutions.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-09-24 14:21:07 -07:00
Sebastian Reichel
b637660697 dt-bindings: input: touchscreen: fsl,imx6ul-tsc convert to YAML
Convert the i.MX6UL touchscreen DT binding to YAML.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20240226212740.2019837-3-sre@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2024-03-05 11:35:02 -06:00