[PATCH 18/22] mfd: axp20x: add MFD cells for AXP20X and AXP22X battery driver

[Quentin Schulz]

The X-Powers AXP20X and AXP22X PMICs can have a battery as power supply.

This patch adds the AXP20X/AXP22X battery driver to the MFD cells of the
AXP209, AXP221 and AXP223 MFD.

Signed-off-by: Quentin Schulz <quentin.schulz at free-electrons.com>
---
 drivers/mfd/axp20x.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index 7f0f05f..8730fc2 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c
@@ -587,6 +587,9 @@ static struct mfd_cell axp20x_cells[] = {
 		.name		= "axp20x-adc",
 		.of_compatible	= "x-powers,axp209-adc",
 	}, {
+		.name		= "axp20x-battery-power-supply",
+		.of_compatible	= "x-powers,axp209-battery-power-supply",
+	}, {
 		.name		= "axp20x-ac-power-supply",
 		.of_compatible	= "x-powers,axp202-ac-power-supply",
 		.num_resources	= ARRAY_SIZE(axp20x_ac_power_supply_resources),
@@ -615,6 +618,9 @@ static struct mfd_cell axp221_cells[] = {
 		.num_resources	= ARRAY_SIZE(axp20x_ac_power_supply_resources),
 		.resources	= axp20x_ac_power_supply_resources,
 	}, {
+		.name		= "axp20x-battery-power-supply",
+		.of_compatible	= "x-powers,axp221-battery-power-supply",
+	}, {
 		.name		= "axp20x-usb-power-supply",
 		.of_compatible	= "x-powers,axp221-usb-power-supply",
 		.num_resources	= ARRAY_SIZE(axp22x_usb_power_supply_resources),
@@ -631,6 +637,9 @@ static struct mfd_cell axp223_cells[] = {
 		.name		= "axp20x-adc",
 		.of_compatible	= "x-powers,axp221-adc"
 	}, {
+		.name		= "axp20x-battery-power-supply",
+		.of_compatible	= "x-powers,axp221-battery-power-supply",
+	}, {
 		.name			= "axp20x-regulator",
 	}, {
 		.name		= "axp20x-ac-power-supply",
-- 
2.9.3