diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
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 <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
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 <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi')
-rw-r--r-- | kernel/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/kernel/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi b/kernel/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi new file mode 100644 index 000000000..a7bd8564e --- /dev/null +++ b/kernel/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi @@ -0,0 +1,126 @@ +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "brcm,bcm3384", "brcm,bcm33843"; + + memory@0 { + device_type = "memory"; + + /* Typical range. The bootloader should fill this in. */ + reg = <0x0 0x08000000>; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + /* On BMIPS5000 this is 1/8th of the CPU core clock */ + mips-hpt-frequency = <100000000>; + + cpu@0 { + compatible = "brcm,bmips5000"; + device_type = "cpu"; + reg = <0>; + }; + + cpu@1 { + compatible = "brcm,bmips5000"; + device_type = "cpu"; + reg = <1>; + }; + }; + + cpu_intc: cpu_intc { + #address-cells = <0>; + compatible = "mti,cpu-interrupt-controller"; + + interrupt-controller; + #interrupt-cells = <1>; + }; + + clocks { + periph_clk: periph_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <54000000>; + }; + }; + + aliases { + uart0 = &uart0; + }; + + ubus { + #address-cells = <1>; + #size-cells = <1>; + + compatible = "brcm,ubus", "simple-bus"; + ranges; + dma-ranges = <0x00000000 0x08000000 0x08000000>, + <0x08000000 0x00000000 0x08000000>; + + periph_intc: periph_intc@14e00038 { + compatible = "brcm,bcm3380-l2-intc"; + reg = <0x14e00038 0x4 0x14e0003c 0x4>, + <0x14e00340 0x4 0x14e00344 0x4>; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpu_intc>; + interrupts = <4>; + }; + + zmips_intc: zmips_intc@104b0060 { + compatible = "brcm,bcm3380-l2-intc"; + reg = <0x104b0060 0x4 0x104b0064 0x4>; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&periph_intc>; + interrupts = <29>; + brcm,int-map-mask = <0xffffffff>; + }; + + iop_intc: iop_intc@14e00058 { + compatible = "brcm,bcm3380-l2-intc"; + reg = <0x14e00058 0x4 0x14e0005c 0x4>; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpu_intc>; + interrupts = <6>; + brcm,int-map-mask = <0xffffffff>; + }; + + uart0: serial@14e00520 { + compatible = "brcm,bcm6345-uart"; + reg = <0x14e00520 0x18>; + interrupt-parent = <&periph_intc>; + interrupts = <2>; + clocks = <&periph_clk>; + status = "disabled"; + }; + + ehci0: usb@15400300 { + compatible = "brcm,bcm3384-ehci", "generic-ehci"; + reg = <0x15400300 0x100>; + big-endian; + interrupt-parent = <&periph_intc>; + interrupts = <41>; + status = "disabled"; + }; + + ohci0: usb@15400400 { + compatible = "brcm,bcm3384-ohci", "generic-ohci"; + reg = <0x15400400 0x100>; + big-endian; + no-big-frame-no; + interrupt-parent = <&periph_intc>; + interrupts = <40>; + status = "disabled"; + }; + }; +}; |