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| author | Haojian Zhuang <haojian.zhuang@marvell.com> | 2009-07-08 17:57:24 +0800 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2009-09-22 13:32:37 +0100 |
| commit | fc4f42e7fb021340c14dfd726313be6cfdeab19e (patch) | |
| tree | bd1c5a69e56660cdaa09ee1aa92e50e1c832e683 /drivers/regulator/da903x.c | |
| parent | 0198d1163b3e0313b3f073b62384abfab1a17cff (diff) | |
| download | kernel_goldelico_gta04-fc4f42e7fb021340c14dfd726313be6cfdeab19e.zip kernel_goldelico_gta04-fc4f42e7fb021340c14dfd726313be6cfdeab19e.tar.gz kernel_goldelico_gta04-fc4f42e7fb021340c14dfd726313be6cfdeab19e.tar.bz2 | |
regulator: support da9030 BUCK in da903x driver
Support the operation of DA9030 BUCK2 in da903x driver.
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Eric Miao <eric.y.miao@gmail.com>
Acked-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator/da903x.c')
| -rw-r--r-- | drivers/regulator/da903x.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/regulator/da903x.c b/drivers/regulator/da903x.c index 33dfeeb..49081b4 100644 --- a/drivers/regulator/da903x.c +++ b/drivers/regulator/da903x.c @@ -375,6 +375,27 @@ static struct regulator_ops da9034_regulator_ldo12_ops = { .enable_bit = (ebit), \ } +#define DA9030_DVC(_id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ +{ \ + .desc = { \ + .name = #_id, \ + .ops = &da9034_regulator_dvc_ops, \ + .type = REGULATOR_VOLTAGE, \ + .id = DA9030_ID_##_id, \ + .owner = THIS_MODULE, \ + }, \ + .min_uV = (min) * 1000, \ + .max_uV = (max) * 1000, \ + .step_uV = (step) * 1000, \ + .vol_reg = DA9030_##vreg, \ + .vol_shift = (0), \ + .vol_nbits = (nbits), \ + .update_reg = DA9030_##ureg, \ + .update_bit = (ubit), \ + .enable_reg = DA9030_##ereg, \ + .enable_bit = (ebit), \ +} + #define DA9034_DVC(_id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ { \ .desc = { \ @@ -425,6 +446,8 @@ static struct regulator_ops da9034_regulator_ldo12_ops = { static struct da903x_regulator_info da903x_regulator_info[] = { /* DA9030 */ + DA9030_DVC(BUCK2, 850, 1625, 25, BUCK2DVM1, 5, BUCK2DVM1, 7, RCTL11, 0), + DA9030_LDO( 1, 1200, 3200, 100, LDO1, 0, 5, RCTL12, 1), DA9030_LDO( 2, 1800, 3200, 100, LDO23, 0, 4, RCTL12, 2), DA9030_LDO( 3, 1800, 3200, 100, LDO23, 4, 4, RCTL12, 3), |