Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2071847
Tested: This is one of a series of patch sets to enable Arm SystemReady IR
support in the kernel for compliant platforms. This set updates the
RTC drivers as needed in drivers/rtc. This set has been tested via
simple boot tests, and of course the CI loop.
commit 81c2f059ab90b221931e78503c80dcd8fbadac53
Author: Clément Léger <clement.leger@bootlin.com>
Date: Tue Mar 8 14:35:05 2022 +0100
rtc: optee: add RTC driver for OP-TEE RTC PTA
This drivers allows to communicate with a RTC PTA handled by OP-TEE [1].
This PTA allows to query RTC information, set/get time and set/get
offset depending on the supported features.
[1] https://github.com/OP-TEE/optee_os/pull/5179
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220308133505.471601-1-clement.leger@bootlin.com
(cherry picked from commit 81c2f059ab90b221931e78503c80dcd8fbadac53)
Signed-off-by: Al Stone <ahs3@redhat.com>
Al Stone