From 768a87c8e12e17b44ab2163be70739ec5889f06f Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 10 Apr 2015 12:09:02 +0800 Subject: [PATCH] mfd: axp20x: Update DT bindings with AXP22x compatibles Add AXP221 to the list of supported devices. Also replace any mention of AXP20x in the document with a generic "PMIC". Signed-off-by: Chen-Yu Tsai Signed-off-by: Lee Jones --- 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 98685f291a72..3914a3f91ff6 100644 --- a/Documentation/devicetree/bindings/mfd/axp20x.txt +++ b/Documentation/devicetree/bindings/mfd/axp20x.txt @@ -1,15 +1,16 @@ -AXP202/AXP209 device tree bindings +AXP family PMIC device tree bindings The axp20x family current members : axp202 (X-Powers) axp209 (X-Powers) +axp221 (X-Powers) Required properties: -- compatible: "x-powers,axp202" or "x-powers,axp209" +- compatible: "x-powers,axp202", "x-powers,axp209", "x-powers,axp221" - reg: The I2C slave 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: axp20x has its own internal IRQs +- interrupt-controller: The PMIC has its own internal IRQs - #interrupt-cells: Should be set to 1 Optional properties: -- 2.20.1