mfd: axp20x: Add AXP223 to list of supported PMICs in DT bindings
authorChen-Yu Tsai <wens@csie.org>
Fri, 12 Feb 2016 02:02:38 +0000 (10:02 +0800)
committerLee Jones <lee.jones@linaro.org>
Fri, 12 Feb 2016 08:46:52 +0000 (08:46 +0000)
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: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Documentation/devicetree/bindings/mfd/axp20x.txt

index a474359dd206e900fdc503b47fc39705f5af1327..fd39fa54571b799ad8a19fcebfc19599735027ec 100644 (file)
@@ -5,11 +5,12 @@ axp152 (X-Powers)
 axp202 (X-Powers)
 axp209 (X-Powers)
 axp221 (X-Powers)
+axp223 (X-Powers)
 
 Required properties:
 - compatible: "x-powers,axp152", "x-powers,axp202", "x-powers,axp209",
-             "x-powers,axp221"
-- reg: The I2C slave address for the AXP chip
+             "x-powers,axp221", "x-powers,axp223"
+- reg: The I2C slave address or RSB hardware address for the AXP chip
 - interrupt-parent: The parent interrupt controller
 - interrupts: SoC NMI / GPIO interrupt connected to the PMIC's IRQ pin
 - interrupt-controller: The PMIC has its own internal IRQs
@@ -51,7 +52,7 @@ LDO3          : LDO           : ldo3in-supply
 LDO4           : LDO           : ldo24in-supply        : shared 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
 ---------        ----            -----------             -----