Add the enable time for LDOs.
This patch is preparing for adding mt6359p regulator support.
Signed-off-by: Hsin-Hsiung Wang
Acked-by: Mark Brown
---
drivers/regulator/mt6359-regulator.c | 65 ++--
1 file changed, 42 insertions(+), 23 deletions(-)
diff --git a/drivers/regulator/mt6359-regulator.c
b/drivers/regulator/mt6359-regulator.c
index 4ac6380f9875..e46fb95b87e2 100644
--- a/drivers/regulator/mt6359-regulator.c
+++ b/drivers/regulator/mt6359-regulator.c
@@ -103,7 +103,7 @@ struct mt6359_regulator_info {
#define MT6359_LDO(match, _name, _volt_table, \
_enable_reg, _enable_mask, _status_reg, \
- _vsel_reg, _vsel_mask) \
+ _vsel_reg, _vsel_mask, _en_delay) \
[MT6359_ID_##_name] = {\
.desc = { \
.name = #_name, \
@@ -118,6 +118,7 @@ struct mt6359_regulator_info {
.vsel_mask = _vsel_mask,\
.enable_reg = _enable_reg, \
.enable_mask = BIT(_enable_mask), \
+ .enable_time = _en_delay, \
}, \
.status_reg = _status_reg, \
.qi = BIT(0), \
@@ -466,15 +467,18 @@ static struct mt6359_regulator_info mt6359_regulators[] =
{
MT6359_LDO("ldo_vsim1", VSIM1, vsim1_voltages,
MT6359_RG_LDO_VSIM1_EN_ADDR, MT6359_RG_LDO_VSIM1_EN_SHIFT,
MT6359_DA_VSIM1_B_EN_ADDR, MT6359_RG_VSIM1_VOSEL_ADDR,
- MT6359_RG_VSIM1_VOSEL_MASK << MT6359_RG_VSIM1_VOSEL_SHIFT),
+ MT6359_RG_VSIM1_VOSEL_MASK << MT6359_RG_VSIM1_VOSEL_SHIFT,
+ 480),
MT6359_LDO("ldo_vibr", VIBR, vibr_voltages,
MT6359_RG_LDO_VIBR_EN_ADDR, MT6359_RG_LDO_VIBR_EN_SHIFT,
MT6359_DA_VIBR_B_EN_ADDR, MT6359_RG_VIBR_VOSEL_ADDR,
- MT6359_RG_VIBR_VOSEL_MASK << MT6359_RG_VIBR_VOSEL_SHIFT),
+ MT6359_RG_VIBR_VOSEL_MASK << MT6359_RG_VIBR_VOSEL_SHIFT,
+ 240),
MT6359_LDO("ldo_vrf12", VRF12, vrf12_voltages,
MT6359_RG_LDO_VRF12_EN_ADDR, MT6359_RG_LDO_VRF12_EN_SHIFT,
MT6359_DA_VRF12_B_EN_ADDR, MT6359_RG_VRF12_VOSEL_ADDR,
- MT6359_RG_VRF12_VOSEL_MASK << MT6359_RG_VRF12_VOSEL_SHIFT),
+ MT6359_RG_VRF12_VOSEL_MASK << MT6359_RG_VRF12_VOSEL_SHIFT,
+ 120),
MT6359_REG_FIXED("ldo_vusb", VUSB, MT6359_RG_LDO_VUSB_EN_0_ADDR,
MT6359_DA_VUSB_B_EN_ADDR, 300),
MT6359_LDO_LINEAR("ldo_vsram_proc2", VSRAM_PROC2, 50, 1293750, 6250,
@@ -486,11 +490,13 @@ static struct mt6359_regulator_info mt6359_regulators[] =
{
MT6359_LDO("ldo_vio18", VIO18, volt18_voltages,
MT6359_RG_LDO_VIO18_EN_ADDR, MT6359_RG_LDO_VIO18_EN_SHIFT,
MT6359_DA_VIO18_B_EN_ADDR, MT6359_RG_VIO18_VOSEL_ADDR,
- MT6359_RG_VIO18_VOSEL_MASK << MT6359_RG_VIO18_VOSEL_SHIFT),
+ MT6359_RG_VIO18_VOSEL_MASK << MT6359_RG_VIO18_VOSEL_SHIFT,
+ 960),
MT6359_LDO("ldo_vcamio", VCAMIO, volt18_voltages,
MT6359_RG_LDO_VCAMIO_EN_ADDR, MT6359_RG_LDO_VCAMIO_EN_SHIFT,
MT6359_DA_VCAMIO_B_EN_ADDR, MT6359_RG_VCAMIO_VOSEL_ADDR,
- MT6359_RG_VCAMIO_VOSEL_MASK << MT6359_RG_VCAMIO_VOSEL_SHIFT),
+ MT6359_RG_VCAMIO_VOSEL_MASK << MT6359_RG_VCAMIO_VOSEL_SHIFT,
+ 1290),
MT6359_REG_FIXED("ldo_vcn18", VCN18, MT6359_RG_LDO_VCN18_EN_ADDR,
MT6359_DA_VCN18_B_EN_ADDR, 180),
MT6359_REG_FIXED("ldo_vfe28", VFE28, MT6359_RG_LDO_VFE28_EN_ADDR,
@@ -498,19 +504,20 @@ static struct mt6359_regulator_info mt6359_regulators[] =
{
MT6359_LDO("ldo_vcn13", VCN13, vcn13_voltages,
MT6359_RG_LDO_VCN13_EN_ADDR, MT6359_RG_LDO_VCN13_EN_SHIFT,
MT6359_DA_VCN13_B_EN_ADDR, MT6359_RG_VCN13_VOSEL_ADDR,
- MT6359_RG_VCN13_VOSEL_MASK << MT6359_RG_VCN13_VOSEL_SHIFT),
+ MT6359_RG_VCN13_VOSEL_MASK << MT6359_RG_VCN13_VOSEL_SHIFT,
+ 240),
MT6359_LDO("ldo_vcn33_1_bt", VCN33_1_BT, vcn33_voltages,
MT6359_RG_LDO_VCN33_1_EN_0_ADDR,
MT6359_RG_LDO_VCN33_1_EN_0_SHIFT,
MT6359_DA_VCN33_1_B_EN_ADDR, MT6359_RG_VCN33_1_VOSEL_ADDR,
MT6359_RG_VCN33_1_VOSEL_MASK <<
- MT6359_RG_VCN33_1_VOSEL_SHIFT),
+ MT6359_RG_VCN33_1_VOSEL_SHIFT, 240),
MT6359_LDO("ldo_vcn33_1_wifi", VCN33_1_WIFI,
