[U-Boot] [PATCH 2/3] arm/PSCI: Fixed the backward compatiblity issue

york sun york.sun at nxp.com
Wed Aug 3 00:45:24 CEST 2016


On 07/29/2016 03:37 AM, Zhiqiang Hou wrote:
> From: Hou Zhiqiang <Zhiqiang.Hou at nxp.com>
>
> Appended the compatible strings of old version PSCI to the latest version
> supported. And there are some psci functions' property must be added to DT
> only for psci version 0.1, such as 'cpu_on' 'cpu_off' etc.
>
> Note:
> The PSCI version 0.1 isn't supported by ARMv8 Secure Firmware Framework.
>
> Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou at nxp.com>
> ---
>  arch/arm/include/asm/psci.h |  3 +++
>  arch/arm/lib/psci-dt.c      | 61 ++++++++++++++++++++++++++-------------------
>  2 files changed, 38 insertions(+), 26 deletions(-)

Applied to fsl-qoriq master, awaiting upstream.
Thanks.

York




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