[PATCH v4 14/18] mfd: axp20x: add MFD cells for AXP20X and AXP22X battery driver
From: Quentin Schulz <hidden>
Date: 2017-03-15 10:58:20
Also in:
linux-devicetree, linux-iio, linux-pm, lkml
Subsystem:
multifunction devices (mfd), the rest · Maintainers:
Lee Jones, Linus Torvalds
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 <redacted> Acked-for-MFD-by: Lee Jones [off-list ref] Acked-by: Chen-Yu Tsai <redacted> --- v2: - changed DT node name from battery_power_supply to battery-power-supply, - removed io-channels and io-channel-names from DT (the IIO mapping is done in the IIO ADC driver now), drivers/mfd/axp20x.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index b2b6b16..3111b47 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c@@ -593,6 +593,9 @@ static struct mfd_cell axp20x_cells[] = { }, { .name = "axp20x-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),
@@ -620,6 +623,9 @@ 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),
@@ -635,6 +641,9 @@ static struct mfd_cell axp223_cells[] = { }, { .name = "axp22x-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