[PATCH 2/4] mfd: axp20x: Add AXP209 GPIO driver to the mfd

[Maxime Ripard]

Now that we have a GPIO driver for the AXP209, we can add it to our MFD.

Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
---
 drivers/mfd/axp20x.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index a57d6e940610..89518ee3be33 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c
@@ -430,6 +430,9 @@ static const struct regmap_irq_chip axp288_regmap_irq_chip = {
 
 static struct mfd_cell axp20x_cells[] = {
 	{
+		.name		= "axp20x-gpio",
+		.of_compatible	= "x-powers,axp209-gpio",
+	}, {
 		.name		= "axp20x-pek",
 		.num_resources	= ARRAY_SIZE(axp20x_pek_resources),
 		.resources	= axp20x_pek_resources,
-- 
2.7.2