From 3cb920a15126be91de38d22d902e9cb18d3fbe49 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 19 Sep 2012 16:25:32 +0200 Subject: [PATCH] ARM: ux500: Apply tc3589x's GPIO/IRQ properties to HREF's DT This patch ensures the tc3589x and tc3598x-gpio devices are rightfully given interrupt controller status. We also describe the tc3598x-gpio GPIO expander in full and specify it as a GPIO controller. Finally we reference that the external MMC slot's Card Detection GPIO on the HREF is located on the tc3598x-gpio expander. Acked-by: Linus Walleij Signed-off-by: Lee Jones --- arch/arm/boot/dts/hrefv60plus.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/hrefv60plus.dts b/arch/arm/boot/dts/hrefv60plus.dts index e853882921ec..2131d77dc9c9 100644 --- a/arch/arm/boot/dts/hrefv60plus.dts +++ b/arch/arm/boot/dts/hrefv60plus.dts @@ -37,6 +37,21 @@ tc3589x@42 { compatible = "tc3589x"; reg = <0x42>; + interrupt-parent = <&gpio6>; + interrupts = <25 0x1>; + + interrupt-controller; + #interrupt-cells = <2>; + + tc3589x_gpio: tc3589x_gpio { + compatible = "tc3589x-gpio"; + interrupts = <0 0x1>; + + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + }; }; tps61052@33 {