[PATCH v4 1/6] mfd: axp20x: Add AXP223 to list of supported PMICs in DT bindings
From: Chen-Yu Tsai <hidden>
Date: 2015-11-24 03:56:46
Also in:
linux-devicetree, lkml
Subsystem:
multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers:
Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
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 <redacted> Acked-by: Maxime Ripard <redacted> Acked-by: Rob Herring <robh@kernel.org> --- Documentation/devicetree/bindings/mfd/axp20x.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd/axp20x.txt b/Documentation/devicetree/bindings/mfd/axp20x.txt
index a474359dd206..fd39fa54571b 100644
--- a/Documentation/devicetree/bindings/mfd/axp20x.txt
+++ b/Documentation/devicetree/bindings/mfd/axp20x.txt@@ -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 --------- ---- ----------- -----
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2.6.2