[PATCH 1/3] arm64: arch_timer: Add device tree binding for hisilicon-161x01 erratum
Ding Tianhong
dingtianhong at huawei.com
Mon Oct 24 05:40:01 PDT 2016
On 2016/10/24 19:16, Mark Rutland wrote:
> On Sun, Oct 23, 2016 at 11:21:10AM +0800, Ding Tianhong wrote:
>> +- hisilicon,erratum-161x01 : A boolean property. Indicates the presence of
>> + QorIQ erratum 161201, which says that reading the counter is
>> + unreliable unless the small range of value is returned by back-to-back reads.
>> + This also affects writes to the tval register, due to the implicit
>> + counter read.
>
> Is "161x01" the *exact* erratum number, or is the 'x' a wildcard? Please
> use the *exact* erratum number, even if that means we have to list
> several.
>
Hi Mark:
The 'x' is a wildcard, it will cover 161001 to 161601 several numbers, I will discuss to
the chip develop and get a exact erratum number.
Thanks.
Ding
> Is "161x01" an *erratum* number, or the *part* number of affected
> devices?
>
> Thanks,
> Mark.
>
> .
>
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