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Commit 6f89fa9e authored by Chen-Yu Tsai's avatar Chen-Yu Tsai Committed by Lee Jones
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mfd: axp20x: Add AXP223 to list of supported PMICs in DT bindings 



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: default avatarChen-Yu Tsai <wens@csie.org>
Acked-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 36f90b0a

Documentation/devicetree/bindings/mfd/axp20x.txt

+4 −3
Original line number Original line Diff line number Diff line
@@ -5,11 +5,12 @@ axp152 (X-Powers) 
axp202 (X-Powers)

axp202 (X-Powers)

axp209 (X-Powers)

axp209 (X-Powers)

axp221 (X-Powers)

axp221 (X-Powers)

axp223 (X-Powers)





Required properties:

Required properties:

- compatible: "x-powers,axp152", "x-powers,axp202", "x-powers,axp209",

- compatible: "x-powers,axp152", "x-powers,axp202", "x-powers,axp209",

	      "x-powers,axp221"

	      "x-powers,axp221", "x-powers,axp223"

- reg: The I2C slave address for the AXP chip

- reg: The I2C slave address or RSB hardware address for the AXP chip

- interrupt-parent: The parent interrupt controller

- interrupt-parent: The parent interrupt controller

- interrupts: SoC NMI / GPIO interrupt connected to the PMIC's IRQ pin

- interrupts: SoC NMI / GPIO interrupt connected to the PMIC's IRQ pin

- interrupt-controller: The PMIC has its own internal IRQs

- interrupt-controller: The PMIC has its own internal IRQs
@@ -51,7 +52,7 @@ LDO3 : LDO : ldo3in-supply 
LDO4		: LDO		: ldo24in-supply	: shared supply

LDO4		: LDO		: ldo24in-supply	: shared supply

LDO5		: LDO		: ldo5in-supply

LDO5		: LDO		: ldo5in-supply





AXP221 regulators, type, and corresponding input supply names:

AXP221/AXP223 regulators, type, and corresponding input supply names:





Regulator	  Type		  Supply Name		  Notes

Regulator	  Type		  Supply Name		  Notes

---------	  ----		  -----------		  -----

---------	  ----		  -----------		  -----