Convert the keyscan portion of the Holtek HT16K33 driver to adhere to
the kscan API instead of the GPIO API.
When this driver was introduced the kscan API was not present. The
keyscan driver was therefore implemented as a GPIO interrupt driver.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
Make kscan init priority higher, since it is lower than some buses like
I2C, making some devices to fail initialization if not tuning
priorities.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Introduces a new SDL mouse driver for the keyboard scan (kscan)
interface. Driver is implemented as SDL event filter
Signed-off-by: Pavlo Hamov <pavlo_hamov@jabil.com>
Introduces a new ft5336 touch panel driver for the keyboard scan (kscan)
interface. The driver currently uses a timer to periodically poll touch
data in the system work queue, but later it can be enhanced to use a
gpio interrupt instead of a timer.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Use this short header style in all Kconfig files:
# <description>
# <copyright>
# <license>
...
Also change all <description>s from
# Kconfig[.extension] - Foo-related options
to just
# Foo-related options
It's clear enough that it's about Kconfig.
The <description> cleanup was done with this command, along with some
manual cleanup (big letter at the start, etc.)
git ls-files '*Kconfig*' | \
xargs sed -i -E '1 s/#\s*Kconfig[\w.-]*\s*-\s*/# /'
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Clean up space errors and use a consistent style throughout the Kconfig
files. This makes reading the Kconfig files more distraction-free, helps
with grepping, and encourages the same style getting copied around
everywhere (meaning another pass hopefully won't be needed).
Go for the most common style:
- Indent properties with a single tab, including for choices.
Properties on choices work exactly the same syntactically as
properties on symbols, so not sure how the no-indentation thing
happened.
- Indent help texts with a tab followed by two spaces
- Put a space between 'config' and the symbol name, not a tab. This
also helps when grepping for definitions.
- Do '# A comment' instead of '#A comment'
I tweaked Kconfiglib a bit to find most of the stuff.
Some help texts were reflowed to 79 columns with 'gq' in Vim as well,
though not all, because I was afraid I'd accidentally mess up
formatting.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Ruibin Chang