From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/arm64/boot/dts/qcom/msm8916.dtsi | 196 +++++++++++++++++++++++++++ 1 file changed, 196 insertions(+) create mode 100644 kernel/arch/arm64/boot/dts/qcom/msm8916.dtsi (limited to 'kernel/arch/arm64/boot/dts/qcom/msm8916.dtsi') diff --git a/kernel/arch/arm64/boot/dts/qcom/msm8916.dtsi b/kernel/arch/arm64/boot/dts/qcom/msm8916.dtsi new file mode 100644 index 000000000..f212b8303 --- /dev/null +++ b/kernel/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -0,0 +1,196 @@ +/* + * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include + +/ { + model = "Qualcomm Technologies, Inc. MSM8916"; + compatible = "qcom,msm8916"; + + interrupt-parent = <&intc>; + + #address-cells = <2>; + #size-cells = <2>; + + aliases { }; + + chosen { }; + + memory { + device_type = "memory"; + /* We expect the bootloader to fill in the reg */ + reg = <0 0 0 0>; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x0>; + }; + + CPU1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x1>; + }; + + CPU2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x2>; + }; + + CPU3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x3>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; + + soc: soc { + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0 0xffffffff>; + compatible = "simple-bus"; + + pinctrl@1000000 { + compatible = "qcom,msm8916-pinctrl"; + reg = <0x1000000 0x300000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + + blsp1_uart2_default: blsp1_uart2_default { + pinmux { + function = "blsp_uart2"; + pins = "gpio4", "gpio5"; + }; + pinconf { + pins = "gpio4", "gpio5"; + drive-strength = <16>; + bias-disable; + }; + }; + + blsp1_uart2_sleep: blsp1_uart2_sleep { + pinmux { + function = "blsp_uart2"; + pins = "gpio4", "gpio5"; + }; + pinconf { + pins = "gpio4", "gpio5"; + drive-strength = <2>; + bias-pull-down; + }; + }; + }; + + gcc: qcom,gcc@1800000 { + compatible = "qcom,gcc-msm8916"; + #clock-cells = <1>; + #reset-cells = <1>; + reg = <0x1800000 0x80000>; + }; + + blsp1_uart2: serial@78b0000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x78b0000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + + intc: interrupt-controller@b000000 { + compatible = "qcom,msm-qgic2"; + interrupt-controller; + #interrupt-cells = <3>; + reg = <0x0b000000 0x1000>, <0x0b002000 0x1000>; + }; + + timer@b020000 { + #address-cells = <1>; + #size-cells = <1>; + ranges; + compatible = "arm,armv7-timer-mem"; + reg = <0xb020000 0x1000>; + clock-frequency = <19200000>; + + frame@b021000 { + frame-number = <0>; + interrupts = , + ; + reg = <0xb021000 0x1000>, + <0xb022000 0x1000>; + }; + + frame@b023000 { + frame-number = <1>; + interrupts = ; + reg = <0xb023000 0x1000>; + status = "disabled"; + }; + + frame@b024000 { + frame-number = <2>; + interrupts = ; + reg = <0xb024000 0x1000>; + status = "disabled"; + }; + + frame@b025000 { + frame-number = <3>; + interrupts = ; + reg = <0xb025000 0x1000>; + status = "disabled"; + }; + + frame@b026000 { + frame-number = <4>; + interrupts = ; + reg = <0xb026000 0x1000>; + status = "disabled"; + }; + + frame@b027000 { + frame-number = <5>; + interrupts = ; + reg = <0xb027000 0x1000>; + status = "disabled"; + }; + + frame@b028000 { + frame-number = <6>; + interrupts = ; + reg = <0xb028000 0x1000>; + status = "disabled"; + }; + }; + }; +}; -- cgit 1.2.3-korg