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-rw-r--r--include/linux/regulator/driver.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index 22a07c0900a4..f230a472ccd3 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -299,6 +299,8 @@ enum regulator_type {
* @vsel_range_reg: Register for range selector when using pickable ranges
* and ``regulator_map_*_voltage_*_pickable`` functions.
* @vsel_range_mask: Mask for register bitfield used for range selector
+ * @range_applied_by_vsel: A flag to indicate that changes to vsel_range_reg
+ * are only effective after vsel_reg is written
* @vsel_reg: Register for selector when using ``regulator_map_*_voltage_*``
* @vsel_mask: Mask for register bitfield used for selector
* @vsel_step: Specify the resolution of selector stepping when setting
@@ -389,6 +391,7 @@ struct regulator_desc {
unsigned int vsel_range_reg;
unsigned int vsel_range_mask;
+ bool range_applied_by_vsel;
unsigned int vsel_reg;
unsigned int vsel_mask;
unsigned int vsel_step;