From: geoff@infradead.org (Geoff Levand)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2 4/6] arm64: Add DTS support for FSL's LS2085A SoC
Date: Wed, 03 Sep 2014 10:23:11 -0700 [thread overview]
Message-ID: <1409764991.21254.139.camel@smoke> (raw)
In-Reply-To: <1409219706-14843-5-git-send-email-bhupesh.sharma@freescale.com>
Hi Bhupesh,
On Thu, 2014-08-28 at 15:25 +0530, Bhupesh Sharma wrote:
> This patch adds the device tree support for FSL LS2085A SoC
> based on ARMv8 architecture.
> + cpus {
> + #address-cells = <2>;
> + #size-cells = <0>;
> +
> + /* We have 4 clusters having 2 Cortex-A57 cores each */
> + cpu at 0 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a57";
> + reg = <0x0 0x0>;
> + };
arm64 needs a cpu enable-method property. Is your boot loader adding
that?
Be aware that if you have set it up this way, users will not be able to
use this file with kexec's --dtb=FILE to specify a 2nd stage DT file.
kexec will use a copy of the DT from the 1st stage in this case.
-Geoff
next prev parent reply other threads:[~2014-09-03 17:23 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-28 9:55 [PATCH V2 0/6] ARM64: Add support for FSL's LS2085A SoC Bhupesh Sharma
2014-08-28 9:55 ` [PATCH V2 1/6] Documentation: DT: Add bindings for FSL NS16550A UART Bhupesh Sharma
2014-08-28 9:55 ` [PATCH V2 2/6] Documentation: DT: Add entry for FSL LS2085A SoC and Simulator model Bhupesh Sharma
2014-08-28 9:55 ` [PATCH V2 3/6] Documentation: DT: Add entry for FSL Management Complex Bhupesh Sharma
2014-08-28 9:55 ` [PATCH V2 4/6] arm64: Add DTS support for FSL's LS2085A SoC Bhupesh Sharma
2014-08-28 14:56 ` Mark Rutland
2014-08-29 15:51 ` bhupesh.sharma at freescale.com
2014-08-29 17:47 ` Mark Rutland
2014-08-29 18:07 ` bhupesh.sharma at freescale.com
2014-09-02 10:05 ` Catalin Marinas
2014-09-02 10:14 ` Catalin Marinas
2014-09-02 10:27 ` bhupesh.sharma at freescale.com
2014-09-02 10:19 ` Marc Zyngier
2014-09-03 17:23 ` Geoff Levand [this message]
2014-09-03 17:53 ` Mark Rutland
2014-09-03 18:17 ` Geoff Levand
2014-08-28 9:55 ` [PATCH V2 5/6] arm64: dts/Makefile: Add support for FSL's LS2085A simulator model Bhupesh Sharma
2014-08-28 9:55 ` [PATCH V2 6/6] arm64: Add support for FSL's LS2085A SoC in Kconfig and defconfig Bhupesh Sharma
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