From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 0/6] ARM64: Add support for FSL's LS2085A SoC
Date: Wed, 03 Sep 2014 17:39:07 +0200 [thread overview]
Message-ID: <9081864.6l1AHRQ5bg@wuerfel> (raw)
In-Reply-To: <d856a7c55a0949cd918411f3f834bbe3@BN1PR03MB220.namprd03.prod.outlook.com>
On Wednesday 03 September 2014 15:36:44 bhupesh.sharma at freescale.com wrote:
> > On Wednesday 03 September 2014 20:43:08 Bhupesh Sharma wrote:
> > >
> > > In this version, the enable-method for the CPU nodes is left for the
> > > bootloader (u-boot or UEFI) to patch-up. This DTS has been tested for
> > > PSCI v0.2 CPU_ON method (and corresponding secondary boot) using the
> > > following ARMv8 u-boot patches:
> >
> > What would be a reason for using something other than PSCI?
> >
>
> We had originally gone ahead and implemented spin-table release method in ARMv8 u-boot
> (see [1]) (the v3 of that patchset is still in works), but we have since been pointed towards
> PSCI by Mark and Catalin, so we have implemented PSCI in ARMv8 u-boot and the v2 and v3
> of the DTS patchset have been tested with both the spin-table and PSCI approaches.
>
> [1] http://lists.denx.de/pipermail/u-boot/2014-June/182759.html
>
Would it be possible then to just mandate PSCI for the upstream-supported
version?
Arnd
next prev parent reply other threads:[~2014-09-03 15:39 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-03 15:13 [PATCH V3 0/6] ARM64: Add support for FSL's LS2085A SoC Bhupesh Sharma
2014-09-03 15:13 ` [PATCH V3 1/6] Documentation: DT: Add bindings for FSL NS16550A UART Bhupesh Sharma
2014-09-03 15:13 ` [PATCH V3 2/6] Documentation: DT: Add entry for FSL LS2085A SoC and Simulator model Bhupesh Sharma
2014-09-03 15:13 ` [PATCH V3 3/6] Documentation: DT: Add entry for FSL Management Complex Bhupesh Sharma
2014-09-03 15:13 ` [PATCH V3 4/6] arm64: Add DTS support for FSL's LS2085A SoC Bhupesh Sharma
2014-09-03 18:34 ` Arnd Bergmann
2014-09-04 7:55 ` bhupesh.sharma at freescale.com
2014-09-20 20:35 ` bhupesh.sharma at freescale.com
2014-09-03 15:13 ` [PATCH V3 5/6] arm64: dts/Makefile: Add support for FSL's LS2085A simulator model Bhupesh Sharma
2014-09-03 15:13 ` [PATCH V3 6/6] arm64: Add support for FSL's LS2085A SoC in Kconfig and defconfig Bhupesh Sharma
2014-09-03 15:29 ` [PATCH V3 0/6] ARM64: Add support for FSL's LS2085A SoC Arnd Bergmann
2014-09-03 15:36 ` bhupesh.sharma at freescale.com
2014-09-03 15:39 ` Arnd Bergmann [this message]
2014-09-03 15:42 ` bhupesh.sharma at freescale.com
2014-09-03 15:56 ` Mark Rutland
2014-09-03 16:05 ` Arnd Bergmann
2014-09-03 16:09 ` Mark Rutland
2014-09-03 16:10 ` bhupesh.sharma at freescale.com
2014-09-03 16:18 ` Arnd Bergmann
2014-09-03 16:31 ` Mark Rutland
2014-09-03 18:31 ` Arnd Bergmann
2014-09-04 9:13 ` Mark Rutland
2014-09-04 9:39 ` Arnd Bergmann
2014-09-04 16:32 ` Stuart Yoder
2014-09-09 11:46 ` bhupesh.sharma at freescale.com
2014-09-09 13:42 ` Catalin Marinas
2014-09-20 20:35 ` bhupesh.sharma at freescale.com
2014-09-22 13:55 ` Mark Rutland
2014-09-24 14:50 ` Stuart Yoder
2014-09-03 18:30 ` Geoff Levand
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