lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

regulator: Allow regulators to set the initial operating mode

Browse Source 
This is useful when wishing to run in a fixed operating mode that isn't
the default.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown
2009-02-26 19:24:19 +00:00
committed by Liam Girdwood
parent fe203ddfa5
commit a308466c24
2 changed files with 21 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/linux/regulator/machine.h
View File

@ -83,6 +83,7 @@ struct regulator_state {
* @state_standby: State for regulator when system is suspended in standby
* mode.
* @initial_state: Suspend state to set by default.
* @initial_mode: Mode to set at startup.
*/
struct regulation_constraints {
@ -111,6 +112,9 @@ struct regulation_constraints {
struct regulator_state state_standby;
suspend_state_t initial_state; /* suspend state to set at init */
/* mode to set on startup */
unsigned int initial_mode;
/* constriant flags */
unsigned always_on:1; /* regulator never off when system is on */
unsigned boot_on:1; /* bootloader/firmware enabled regulator */