Add PMU nodes for OMAP2, OMAP3 and OMAP4460 devices. Please note that the node for OMAP4460 has been placed in a separate header file for OMAP4460, because the node is not compatible with OMAP4430.
Signed-off-by: Jon Hunter <[email protected]> --- arch/arm/boot/dts/omap2.dtsi | 5 +++++ arch/arm/boot/dts/omap3.dtsi | 6 ++++++ arch/arm/boot/dts/omap4-panda-es.dts | 2 ++ arch/arm/boot/dts/omap4460.dtsi | 18 ++++++++++++++++++ 4 files changed, 31 insertions(+) create mode 100644 arch/arm/boot/dts/omap4460.dtsi diff --git a/arch/arm/boot/dts/omap2.dtsi b/arch/arm/boot/dts/omap2.dtsi index 761c4b6..27f5ea1 100644 --- a/arch/arm/boot/dts/omap2.dtsi +++ b/arch/arm/boot/dts/omap2.dtsi @@ -26,6 +26,11 @@ }; }; + pmu { + compatible = "arm,arm1136-pmu"; + interrupts = <3>; + }; + soc { compatible = "ti,omap-infra"; mpu { diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index 1acc261..6c63118 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -26,6 +26,12 @@ }; }; + pmu { + compatible = "arm,cortex-a8-pmu"; + interrupts = <3>; + ti,hwmods = "debugss"; + }; + /* * The soc node represents the soc top level view. It is uses for IPs * that are not memory mapped in the MPU view or for the MPU itself. diff --git a/arch/arm/boot/dts/omap4-panda-es.dts b/arch/arm/boot/dts/omap4-panda-es.dts index 73bc1a6..2a6e344 100644 --- a/arch/arm/boot/dts/omap4-panda-es.dts +++ b/arch/arm/boot/dts/omap4-panda-es.dts @@ -5,7 +5,9 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ + /include/ "omap4-panda.dts" +/include/ "omap4460.dtsi" /* Audio routing is differnet between PandaBoard4430 and PandaBoardES */ &sound { diff --git a/arch/arm/boot/dts/omap4460.dtsi b/arch/arm/boot/dts/omap4460.dtsi new file mode 100644 index 0000000..1270890 --- /dev/null +++ b/arch/arm/boot/dts/omap4460.dtsi @@ -0,0 +1,18 @@ +/* + * Device Tree Source for OMAP4460 SoC + * + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +/ { + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <0 54 0x4 + 0 55 0x4>; + ti,hwmods = "debugss"; + }; +}; -- 1.7.10.4 _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
