pwm: atmel: Document known weaknesses of both hardware and software
authorUwe Kleine-König <uwe@kleine-koenig.org>
Sat, 24 Aug 2019 00:10:39 +0000 (02:10 +0200)
committerThierry Reding <thierry.reding@gmail.com>
Wed, 8 Jan 2020 12:44:08 +0000 (13:44 +0100)
commit998d189a817b8aae5b9e416c40dcb35b1fd79d3c
treee62725126ccdd290ed9d65d237ae6818db84026f
parent2101c878f767fc6341ce0057e3b53d6129e76d99
pwm: atmel: Document known weaknesses of both hardware and software

This documents the my findings while reading through the driver and the
reference manual.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
drivers/pwm/pwm-atmel.c