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authorAxel Lin <axel.lin@gmail.com>2012-03-15 19:58:39 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-04-01 11:59:34 +0100
commit9210f05b4eb0e9d08b527417fa6ebc043a232bd6 (patch)
tree92dee1a792ed3056e712443a77b6f5adcdd23c56 /drivers/regulator/da9052-regulator.c
parent7061873f709bcecc8e079395567e2c314d21f7aa (diff)
downloadop-kernel-dev-9210f05b4eb0e9d08b527417fa6ebc043a232bd6.zip
op-kernel-dev-9210f05b4eb0e9d08b527417fa6ebc043a232bd6.tar.gz
regulator: Fix da9052 ldo regulator names
The regulator name for LDOs are LDO4 ... LDO13 in current implementation. The correct regulator name for LDOs should be LDO1 ... LDO10. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/da9052-regulator.c')
-rw-r--r--drivers/regulator/da9052-regulator.c92
1 files changed, 52 insertions, 40 deletions
diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c
index 09915e8..ddcba36 100644
--- a/drivers/regulator/da9052-regulator.c
+++ b/drivers/regulator/da9052-regulator.c
@@ -37,6 +37,22 @@
#define DA9052_BUCK_ILIM_MASK_EVEN 0x0c
#define DA9052_BUCK_ILIM_MASK_ODD 0xc0
+/* DA9052 REGULATOR IDs */
+#define DA9052_ID_BUCK1 0
+#define DA9052_ID_BUCK2 1
+#define DA9052_ID_BUCK3 2
+#define DA9052_ID_BUCK4 3
+#define DA9052_ID_LDO1 4
+#define DA9052_ID_LDO2 5
+#define DA9052_ID_LDO3 6
+#define DA9052_ID_LDO4 7
+#define DA9052_ID_LDO5 8
+#define DA9052_ID_LDO6 9
+#define DA9052_ID_LDO7 10
+#define DA9052_ID_LDO8 11
+#define DA9052_ID_LDO9 12
+#define DA9052_ID_LDO10 13
+
static const u32 da9052_current_limits[3][4] = {
{700000, 800000, 1000000, 1200000}, /* DA9052-BC BUCKs */
{1600000, 2000000, 2400000, 3000000}, /* DA9053-AA/Bx BUCK-CORE */
@@ -396,10 +412,10 @@ static struct regulator_ops da9052_ldo_ops = {
#define DA9052_LDO5_6(_id, step, min, max, sbits, ebits, abits) \
{\
.reg_desc = {\
- .name = "LDO" #_id,\
+ .name = #_id,\
.ops = &da9052_ldo5_6_ops,\
.type = REGULATOR_VOLTAGE,\
- .id = _id,\
+ .id = DA9052_ID_##_id,\
.n_voltages = (max - min) / step + 1, \
.owner = THIS_MODULE,\
},\
@@ -414,10 +430,10 @@ static struct regulator_ops da9052_ldo_ops = {
#define DA9052_LDO(_id, step, min, max, sbits, ebits, abits) \
{\
.reg_desc = {\
- .name = "LDO" #_id,\
+ .name = #_id,\
.ops = &da9052_ldo_ops,\
.type = REGULATOR_VOLTAGE,\
- .id = _id,\
+ .id = DA9052_ID_##_id,\
.n_voltages = (max - min) / step + 1, \
.owner = THIS_MODULE,\
},\
@@ -432,10 +448,10 @@ static struct regulator_ops da9052_ldo_ops = {
#define DA9052_DCDC(_id, step, min, max, sbits, ebits, abits) \
{\
.reg_desc = {\
- .name = "BUCK" #_id,\
+ .name = #_id,\
.ops = &da9052_dcdc_ops,\
.type = REGULATOR_VOLTAGE,\
- .id = _id,\
+ .id = DA9052_ID_##_id,\
.n_voltages = (max - min) / step + 1, \
.owner = THIS_MODULE,\
},\
@@ -450,10 +466,10 @@ static struct regulator_ops da9052_ldo_ops = {
#define DA9052_BUCKPERI(_id, step, min, max, sbits, ebits, abits) \
{\
.reg_desc = {\
- .name = "BUCK" #_id,\
+ .name = #_id,\
.ops = &da9052_buckperi_ops,\
.type = REGULATOR_VOLTAGE,\
- .id = _id,\
+ .id = DA9052_ID_##_id,\
.n_voltages = (max - min) / step + 1, \
.owner = THIS_MODULE,\
},\
@@ -466,41 +482,37 @@ static struct regulator_ops da9052_ldo_ops = {
}
static struct da9052_regulator_info da9052_regulator_info[] = {
- /* Buck1 - 4 */
- DA9052_DCDC(0, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBCOREGO),
- DA9052_DCDC(1, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBPROGO),
- DA9052_DCDC(2, 25, 925, 2500, 6, 6, DA9052_SUPPLY_VBMEMGO),
- DA9052_BUCKPERI(3, 50, 1800, 3600, 5, 6, 0),
- /* LD01 - LDO10 */
- DA9052_LDO(4, 50, 600, 1800, 5, 6, 0),
- DA9052_LDO5_6(5, 25, 600, 1800, 6, 6, DA9052_SUPPLY_VLDO2GO),
- DA9052_LDO5_6(6, 25, 1725, 3300, 6, 6, DA9052_SUPPLY_VLDO3GO),
- DA9052_LDO(7, 25, 1725, 3300, 6, 6, 0),
- DA9052_LDO(8, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(9, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(10, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(11, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(12, 50, 1250, 3650, 6, 6, 0),
- DA9052_LDO(13, 50, 1200, 3600, 6, 6, 0),
+ DA9052_DCDC(BUCK1, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBCOREGO),
+ DA9052_DCDC(BUCK2, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBPROGO),
+ DA9052_DCDC(BUCK3, 25, 925, 2500, 6, 6, DA9052_SUPPLY_VBMEMGO),
+ DA9052_BUCKPERI(BUCK4, 50, 1800, 3600, 5, 6, 0),
+ DA9052_LDO(LDO1, 50, 600, 1800, 5, 6, 0),
+ DA9052_LDO5_6(LDO2, 25, 600, 1800, 6, 6, DA9052_SUPPLY_VLDO2GO),
+ DA9052_LDO5_6(LDO3, 25, 1725, 3300, 6, 6, DA9052_SUPPLY_VLDO3GO),
+ DA9052_LDO(LDO4, 25, 1725, 3300, 6, 6, 0),
+ DA9052_LDO(LDO5, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO6, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO7, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO8, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO9, 50, 1250, 3650, 6, 6, 0),
+ DA9052_LDO(LDO10, 50, 1200, 3600, 6, 6, 0),
};
static struct da9052_regulator_info da9053_regulator_info[] = {
- /* Buck1 - 4 */
- DA9052_DCDC(0, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBCOREGO),
- DA9052_DCDC(1, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBPROGO),
- DA9052_DCDC(2, 25, 925, 2500, 6, 6, DA9052_SUPPLY_VBMEMGO),
- DA9052_BUCKPERI(3, 25, 925, 2500, 6, 6, 0),
- /* LD01 - LDO10 */
- DA9052_LDO(4, 50, 600, 1800, 5, 6, 0),
- DA9052_LDO5_6(5, 25, 600, 1800, 6, 6, DA9052_SUPPLY_VLDO2GO),
- DA9052_LDO5_6(6, 25, 1725, 3300, 6, 6, DA9052_SUPPLY_VLDO3GO),
- DA9052_LDO(7, 25, 1725, 3300, 6, 6, 0),
- DA9052_LDO(8, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(9, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(10, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(11, 50, 1200, 3600, 6, 6, 0),
- DA9052_LDO(12, 50, 1250, 3650, 6, 6, 0),
- DA9052_LDO(13, 50, 1200, 3600, 6, 6, 0),
+ DA9052_DCDC(BUCK1, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBCOREGO),
+ DA9052_DCDC(BUCK2, 25, 500, 2075, 6, 6, DA9052_SUPPLY_VBPROGO),
+ DA9052_DCDC(BUCK3, 25, 925, 2500, 6, 6, DA9052_SUPPLY_VBMEMGO),
+ DA9052_BUCKPERI(BUCK4, 25, 925, 2500, 6, 6, 0),
+ DA9052_LDO(LDO1, 50, 600, 1800, 5, 6, 0),
+ DA9052_LDO5_6(LDO2, 25, 600, 1800, 6, 6, DA9052_SUPPLY_VLDO2GO),
+ DA9052_LDO5_6(LDO3, 25, 1725, 3300, 6, 6, DA9052_SUPPLY_VLDO3GO),
+ DA9052_LDO(LDO4, 25, 1725, 3300, 6, 6, 0),
+ DA9052_LDO(LDO5, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO6, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO7, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO8, 50, 1200, 3600, 6, 6, 0),
+ DA9052_LDO(LDO9, 50, 1250, 3650, 6, 6, 0),
+ DA9052_LDO(LDO10, 50, 1200, 3600, 6, 6, 0),
};
static inline struct da9052_regulator_info *find_regulator_info(u8 chip_id,
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