Merge remote-tracking branch 'regulator/topic/alias' into regulator-next

[firefly-linux-kernel-4.4.55.git] / drivers / regulator / palmas-regulator.c

diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c
index b5278ac4e6bde82aae461c7a44e7600db38c1683..4f79c0d61faf30e99ef8878627876a18854b282f 100644 (file)
--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -201,13 +201,7 @@ static unsigned int palmas_smps_ramp_delay[4] = {0, 10000, 5000, 2500};
 #define SMPS_CTRL_MODE_ECO             0x02
 #define SMPS_CTRL_MODE_PWM             0x03
 
-/* These values are derived from the data sheet. And are the number of steps
- * where there is a voltage change, the ranges at beginning and end of register
- * max/min values where there are no change are ommitted.
- *
- * So they are basically (maxV-minV)/stepV
- */
-#define PALMAS_SMPS_NUM_VOLTAGES       117
+#define PALMAS_SMPS_NUM_VOLTAGES       122
 #define PALMAS_SMPS10_NUM_VOLTAGES     2
 #define PALMAS_LDO_NUM_VOLTAGES                50
 
@@ -979,6 +973,7 @@ static int palmas_regulators_probe(struct platform_device *pdev)
                        pmic->desc[id].min_uV = 900000;
                        pmic->desc[id].uV_step = 50000;
                        pmic->desc[id].linear_min_sel = 1;
+                       pmic->desc[id].enable_time = 500;
                        pmic->desc[id].vsel_reg =
                                        PALMAS_BASE_TO_REG(PALMAS_LDO_BASE,
                                                palmas_regs_info[id].vsel_addr);
@@ -997,6 +992,11 @@ static int palmas_regulators_probe(struct platform_device *pdev)
                                pmic->desc[id].min_uV = 450000;
                                pmic->desc[id].uV_step = 25000;
                        }
+
+                       /* LOD6 in vibrator mode will have enable time 2000us */
+                       if (pdata && pdata->ldo6_vibrator &&
+                               (id == PALMAS_REG_LDO6))
+                               pmic->desc[id].enable_time = 2000;
                } else {
                        pmic->desc[id].n_voltages = 1;
                        pmic->desc[id].ops = &palmas_ops_extreg;