From 73368ba0e168f28ec0b3e689bd428edc92505b62 Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Wed, 19 Sep 2012 14:17:24 -0600 Subject: [PATCH] ARM: tegra: add TWD to device tree This will allow timer.c to use twd_local_timer_of_register(), and hence not need to hard-code the TWD address or IRQ. Signed-off-by: Stephen Warren --- arch/arm/boot/dts/tegra20.dtsi | 6 ++++++ arch/arm/boot/dts/tegra30.dtsi | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 63c25cefaad7..b8effa1cbda7 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -91,6 +91,12 @@ }; }; + timer@50004600 { + compatible = "arm,cortex-a9-twd-timer"; + reg = <0x50040600 0x20>; + interrupts = <1 13 0x304>; + }; + cache-controller@50043000 { compatible = "arm,pl310-cache"; reg = <0x50043000 0x1000>; diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index f7af06621cc8..547db83af266 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -91,6 +91,12 @@ }; }; + timer@50004600 { + compatible = "arm,cortex-a9-twd-timer"; + reg = <0x50040600 0x20>; + interrupts = <1 13 0xf04>; + }; + cache-controller@50043000 { compatible = "arm,pl310-cache"; reg = <0x50043000 0x1000>; -- 2.39.5