From fc4f42e7fb021340c14dfd726313be6cfdeab19e Mon Sep 17 00:00:00 2001 From: Haojian Zhuang Date: Wed, 8 Jul 2009 17:57:24 +0800 Subject: regulator: support da9030 BUCK in da903x driver Support the operation of DA9030 BUCK2 in da903x driver. Signed-off-by: Haojian Zhuang Acked-by: Mark Brown Acked-by: Eric Miao Acked-by: Mike Rapoport Signed-off-by: Liam Girdwood --- drivers/regulator/da903x.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/drivers/regulator/da903x.c b/drivers/regulator/da903x.c index 33dfeeb9407..49081b44bf5 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), -- cgit v1.2.3