[RESEND PATCH v4 4/9] mfd: axp20x: add AC power supply cells for AXP22X PMICs

[Quentin Schulz]

The X-Powers AXP20X and AXP22X PMICs expose the status of AC power
supply.

This adds the AC power supply driver to the MFD cells of the AXP22X
PMICs.

Signed-off-by: Quentin Schulz <quentin.sch...@free-electrons.com>
Acked-by: Maxime Ripard <maxime.rip...@free-electrons.com>
Acked-By: Sebastian Reichel <s...@kernel.org>
Acked-by: Chen-Yu Tsai <w...@csie.org>
Acked-for-MFD-by: Lee Jones <lee.jo...@linaro.org>
---
 drivers/mfd/axp20x.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index 46bdd23..37643b1 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c
@@ -614,6 +614,11 @@ static struct mfd_cell axp221_cells[] = {
        }, {
                .name           = "axp22x-adc"
        }, {
+               .name           = "axp20x-ac-power-supply",
+               .of_compatible  = "x-powers,axp221-ac-power-supply",
+               .num_resources  = ARRAY_SIZE(axp20x_ac_power_supply_resources),
+               .resources      = axp20x_ac_power_supply_resources,
+       }, {
                .name           = "axp20x-usb-power-supply",
                .of_compatible  = "x-powers,axp221-usb-power-supply",
                .num_resources  = ARRAY_SIZE(axp22x_usb_power_supply_resources),
@@ -631,6 +636,11 @@ static struct mfd_cell axp223_cells[] = {
        }, {
                .name                   = "axp20x-regulator",
        }, {
+               .name           = "axp20x-ac-power-supply",
+               .of_compatible  = "x-powers,axp221-ac-power-supply",
+               .num_resources  = ARRAY_SIZE(axp20x_ac_power_supply_resources),
+               .resources      = axp20x_ac_power_supply_resources,
+       }, {
                .name           = "axp20x-usb-power-supply",
                .of_compatible  = "x-powers,axp223-usb-power-supply",
                .num_resources  = ARRAY_SIZE(axp22x_usb_power_supply_resources),
-- 
2.9.3