From 33085b3e819c440f8ddbbc77142134c7ce7dffd1 Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Thu, 30 Aug 2012 14:21:04 +0530 Subject: [PATCH] ARM: davinci: da850: add SoC DT data Add DT data for DA850 SoC. Only interrupt controller and serial port information is being added at this time. Signed-off-by: Heiko Schocher [nsekhar@ti.com: refactored DT data into SoC specific and board specific and include SoC data into .dtsi file] Signed-off-by: Sekhar Nori --- arch/arm/boot/dts/da850.dtsi | 60 ++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 arch/arm/boot/dts/da850.dtsi diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi new file mode 100644 index 000000000000..640ab75c20db --- /dev/null +++ b/arch/arm/boot/dts/da850.dtsi @@ -0,0 +1,60 @@ +/* + * Copyright 2012 DENX Software Engineering GmbH + * Heiko Schocher + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +/include/ "skeleton.dtsi" + +/ { + arm { + #address-cells = <1>; + #size-cells = <1>; + ranges; + intc: interrupt-controller { + compatible = "ti,cp-intc"; + interrupt-controller; + #interrupt-cells = <1>; + ti,intc-size = <100>; + reg = <0xfffee000 0x2000>; + }; + }; + soc { + compatible = "simple-bus"; + model = "da850"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x01c00000 0x400000>; + + serial0: serial@1c42000 { + compatible = "ns16550a"; + reg = <0x42000 0x100>; + clock-frequency = <150000000>; + reg-shift = <2>; + interrupts = <25>; + interrupt-parent = <&intc>; + status = "disabled"; + }; + serial1: serial@1d0c000 { + compatible = "ns16550a"; + reg = <0x10c000 0x100>; + clock-frequency = <150000000>; + reg-shift = <2>; + interrupts = <53>; + interrupt-parent = <&intc>; + status = "disabled"; + }; + serial2: serial@1d0d000 { + compatible = "ns16550a"; + reg = <0x10d000 0x100>; + clock-frequency = <150000000>; + reg-shift = <2>; + interrupts = <61>; + interrupt-parent = <&intc>; + status = "disabled"; + }; + }; +}; -- 2.34.1