[PATCH v7 08/10] regulator: axp20x: Support new AXP223 PMIC

Chen-Yu Tsai
2016-01-13T03:30:52Z

The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
It is functionally identical to AXP221; only the regulator default
voltage/status and the external host interface are different.

Signed-off-by: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>
Reviewed-by: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
drivers/regulator/axp20x-regulator.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c
index 35de22fdb7a0..55cce8125716 100644
--- a/drivers/regulator/axp20x-regulator.c
+++ b/drivers/regulator/axp20x-regulator.c
@@ -244,6 +244,7 @@ static int axp20x_set_dcdc_freq(struct platform_device *pdev, u32 dcdcfreq)
step = 75;
break;
case AXP221_ID:
+ case AXP223_ID:
min = 1800;
max = 4050;
def = 3000;
@@ -322,6 +323,7 @@ static int axp20x_set_dcdc_workmode(struct regulator_dev *rdev, int id, u32 work
break;

case AXP221_ID:
+ case AXP223_ID:
if (id < AXP22X_DCDC1 || id > AXP22X_DCDC5)
return -EINVAL;

@@ -360,6 +362,7 @@ static int axp20x_regulator_probe(struct platform_device *pdev)
nregulators = AXP20X_REG_ID_MAX;
break;
case AXP221_ID:
+ case AXP223_ID:
regulators = axp22x_regulators;
nregulators = AXP22X_REG_ID_MAX;
break;
--
2.6.4