linux

Commit Graph

Author	SHA1	Message	Date
Maxime Ripard	2204b2c45f	phy: dphy: Change units of wakeup and init parameters The Init and wakeup D-PHY parameters are in the micro/milliseconds range, putting the values real close to the types limits if they were in picoseconds. Move them to microseconds which should be better fit. Suggested-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>	2019-02-07 11:11:05 +05:30
Maxime Ripard	dddc97e823	phy: dphy: Add configuration helpers The MIPI D-PHY spec defines default values and boundaries for most of the parameters it defines. Introduce helpers to help drivers get meaningful values based on their current parameters, and validate the boundaries of these parameters if needed. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>	2018-12-12 10:01:51 +05:30

Author

SHA1

Message

Date

Maxime Ripard

2204b2c45f

phy: dphy: Change units of wakeup and init parameters

The Init and wakeup D-PHY parameters are in the micro/milliseconds range,
putting the values real close to the types limits if they were in
picoseconds.

Move them to microseconds which should be better fit.

Suggested-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

2019-02-07 11:11:05 +05:30

Maxime Ripard

dddc97e823

phy: dphy: Add configuration helpers

The MIPI D-PHY spec defines default values and boundaries for most of the
parameters it defines. Introduce helpers to help drivers get meaningful
values based on their current parameters, and validate the boundaries of
these parameters if needed.

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

2018-12-12 10:01:51 +05:30

2 Commits