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path: root/drivers/regulator/bd71828-regulator.c
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Diffstat (limited to 'drivers/regulator/bd71828-regulator.c')
-rw-r--r--drivers/regulator/bd71828-regulator.c66
1 files changed, 6 insertions, 60 deletions
diff --git a/drivers/regulator/bd71828-regulator.c b/drivers/regulator/bd71828-regulator.c
index ad728f4f2241..87de87793fa1 100644
--- a/drivers/regulator/bd71828-regulator.c
+++ b/drivers/regulator/bd71828-regulator.c
@@ -5,7 +5,6 @@
#include <linux/delay.h>
#include <linux/err.h>
-#include <linux/gpio.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/mfd/rohm-bd71828.h>
@@ -96,9 +95,9 @@ static int buck_set_hw_dvs_levels(struct device_node *np,
const struct regulator_desc *desc,
struct regulator_config *cfg)
{
- struct bd71828_regulator_data *data;
+ const struct bd71828_regulator_data *data;
- data = container_of(desc, struct bd71828_regulator_data, desc);
+ data = container_of_const(desc, struct bd71828_regulator_data, desc);
return rohm_regulator_set_dvs_levels(&data->dvs, np, desc, cfg->regmap);
}
@@ -207,14 +206,11 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
.suspend_reg = BD71828_REG_BUCK1_SUSP_VOLT,
.suspend_mask = BD71828_MASK_BUCK1267_VOLT,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
- .lpsr_on_mask = BD71828_MASK_LPSR_EN,
/*
* LPSR voltage is same as SUSPEND voltage. Allow
- * setting it so that regulator can be set enabled at
- * LPSR state
+ * only enabling/disabling regulator for LPSR state
*/
- .lpsr_reg = BD71828_REG_BUCK1_SUSP_VOLT,
- .lpsr_mask = BD71828_MASK_BUCK1267_VOLT,
+ .lpsr_on_mask = BD71828_MASK_LPSR_EN,
},
.reg_inits = buck1_inits,
.reg_init_amnt = ARRAY_SIZE(buck1_inits),
@@ -289,13 +285,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_BUCK3_VOLT,
- .idle_reg = BD71828_REG_BUCK3_VOLT,
- .suspend_reg = BD71828_REG_BUCK3_VOLT,
- .lpsr_reg = BD71828_REG_BUCK3_VOLT,
.run_mask = BD71828_MASK_BUCK3_VOLT,
- .idle_mask = BD71828_MASK_BUCK3_VOLT,
- .suspend_mask = BD71828_MASK_BUCK3_VOLT,
- .lpsr_mask = BD71828_MASK_BUCK3_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -330,13 +320,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_BUCK4_VOLT,
- .idle_reg = BD71828_REG_BUCK4_VOLT,
- .suspend_reg = BD71828_REG_BUCK4_VOLT,
- .lpsr_reg = BD71828_REG_BUCK4_VOLT,
.run_mask = BD71828_MASK_BUCK4_VOLT,
- .idle_mask = BD71828_MASK_BUCK4_VOLT,
- .suspend_mask = BD71828_MASK_BUCK4_VOLT,
- .lpsr_mask = BD71828_MASK_BUCK4_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -371,13 +355,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_BUCK5_VOLT,
- .idle_reg = BD71828_REG_BUCK5_VOLT,
- .suspend_reg = BD71828_REG_BUCK5_VOLT,
- .lpsr_reg = BD71828_REG_BUCK5_VOLT,
.run_mask = BD71828_MASK_BUCK5_VOLT,
- .idle_mask = BD71828_MASK_BUCK5_VOLT,
- .suspend_mask = BD71828_MASK_BUCK5_VOLT,
- .lpsr_mask = BD71828_MASK_BUCK5_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -494,13 +472,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_LDO1_VOLT,
- .idle_reg = BD71828_REG_LDO1_VOLT,
- .suspend_reg = BD71828_REG_LDO1_VOLT,
- .lpsr_reg = BD71828_REG_LDO1_VOLT,
.run_mask = BD71828_MASK_LDO_VOLT,
- .idle_mask = BD71828_MASK_LDO_VOLT,
- .suspend_mask = BD71828_MASK_LDO_VOLT,
- .lpsr_mask = BD71828_MASK_LDO_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -534,13 +506,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_LDO2_VOLT,
- .idle_reg = BD71828_REG_LDO2_VOLT,
- .suspend_reg = BD71828_REG_LDO2_VOLT,
- .lpsr_reg = BD71828_REG_LDO2_VOLT,
.run_mask = BD71828_MASK_LDO_VOLT,
- .idle_mask = BD71828_MASK_LDO_VOLT,
- .suspend_mask = BD71828_MASK_LDO_VOLT,
- .lpsr_mask = BD71828_MASK_LDO_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -574,13 +540,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_LDO3_VOLT,
- .idle_reg = BD71828_REG_LDO3_VOLT,
- .suspend_reg = BD71828_REG_LDO3_VOLT,
- .lpsr_reg = BD71828_REG_LDO3_VOLT,
.run_mask = BD71828_MASK_LDO_VOLT,
- .idle_mask = BD71828_MASK_LDO_VOLT,
- .suspend_mask = BD71828_MASK_LDO_VOLT,
- .lpsr_mask = BD71828_MASK_LDO_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -615,13 +575,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_LDO4_VOLT,
- .idle_reg = BD71828_REG_LDO4_VOLT,
- .suspend_reg = BD71828_REG_LDO4_VOLT,
- .lpsr_reg = BD71828_REG_LDO4_VOLT,
.run_mask = BD71828_MASK_LDO_VOLT,
- .idle_mask = BD71828_MASK_LDO_VOLT,
- .suspend_mask = BD71828_MASK_LDO_VOLT,
- .lpsr_mask = BD71828_MASK_LDO_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -656,13 +610,7 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
ROHM_DVS_LEVEL_SUSPEND |
ROHM_DVS_LEVEL_LPSR,
.run_reg = BD71828_REG_LDO5_VOLT,
- .idle_reg = BD71828_REG_LDO5_VOLT,
- .suspend_reg = BD71828_REG_LDO5_VOLT,
- .lpsr_reg = BD71828_REG_LDO5_VOLT,
.run_mask = BD71828_MASK_LDO_VOLT,
- .idle_mask = BD71828_MASK_LDO_VOLT,
- .suspend_mask = BD71828_MASK_LDO_VOLT,
- .lpsr_mask = BD71828_MASK_LDO_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -721,9 +669,6 @@ static const struct bd71828_regulator_data bd71828_rdata[] = {
.suspend_reg = BD71828_REG_LDO7_VOLT,
.lpsr_reg = BD71828_REG_LDO7_VOLT,
.run_mask = BD71828_MASK_LDO_VOLT,
- .idle_mask = BD71828_MASK_LDO_VOLT,
- .suspend_mask = BD71828_MASK_LDO_VOLT,
- .lpsr_mask = BD71828_MASK_LDO_VOLT,
.idle_on_mask = BD71828_MASK_IDLE_EN,
.suspend_on_mask = BD71828_MASK_SUSP_EN,
.lpsr_on_mask = BD71828_MASK_LPSR_EN,
@@ -771,7 +716,8 @@ static int bd71828_probe(struct platform_device *pdev)
static struct platform_driver bd71828_regulator = {
.driver = {
- .name = "bd71828-pmic"
+ .name = "bd71828-pmic",
+ .probe_type = PROBE_PREFER_ASYNCHRONOUS,
},
.probe = bd71828_probe,
};
generated by cgit (git 2.34.1) at 2025-12-25 12:11:14 +0000