linux_dsm_epyc7002/drivers/slimbus
Sagar Dharia 4b14e62ad3 slimbus: Add support for 'clock-pause' feature
Per SLIMbus specification, a reconfiguration sequence known as
'clock pause' needs to be broadcast over the bus while entering low-
power mode. Clock-pause is initiated by the controller driver.
To exit clock-pause, controller typically wakes up the framer device.
Since wakeup precedure is controller-specific, framework calls it via
controller's function pointer to invoke it.

Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviwed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-19 11:01:03 +01:00
..
core.c slimbus: Add support for 'clock-pause' feature 2017-12-19 11:01:03 +01:00
Kconfig slimbus: Add SLIMbus bus type 2017-12-19 11:01:02 +01:00
Makefile slimbus: Add support for 'clock-pause' feature 2017-12-19 11:01:03 +01:00
messaging.c slimbus: Add support for 'clock-pause' feature 2017-12-19 11:01:03 +01:00
sched.c slimbus: Add support for 'clock-pause' feature 2017-12-19 11:01:03 +01:00
slimbus.h slimbus: Add support for 'clock-pause' feature 2017-12-19 11:01:03 +01:00