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Commit fc4f42e7 authored by Haojian Zhuang's avatar Haojian Zhuang Committed by Liam Girdwood
Browse files

regulator: support da9030 BUCK in da903x driver 



Support the operation of DA9030 BUCK2 in da903x driver.

Signed-off-by: default avatarHaojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarEric Miao <eric.y.miao@gmail.com>
Acked-by: default avatarMike Rapoport <mike@compulab.co.il>
Signed-off-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
parent 0198d116

drivers/regulator/da903x.c

+23 −0
Original line number Diff line number Diff line
@@ -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),