linux-kernel - Re: [linux-sunxi] Re: [PATCH v2 14/16] arm: dts: sun8i: h3: enable H3 sid controller

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CACNAnaGVSbk7czb+mcGTx1C=YwCWe1qqHQDQe9+PNifwEXovMw@mail.gmail.com>
Date:   Thu, 19 Apr 2018 10:11:22 -0500
From:   Kyle Evans <kevans@...ebsd.org>
To:     embed3d@...il.com
Cc:     Maxime Ripard <maxime.ripard@...e-electrons.com>,
        lee.jones@...aro.org, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Chen-Yu Tsai <wens@...e.org>,
        Russell King <linux@...linux.org.uk>, jic23@...nel.org,
        knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
        davem@...emloft.net, hans.verkuil@...co.com, mchehab@...nel.org,
        rask@...melder.dk, clabbe.montjoie@...il.com, sean@...s.org,
        krzk@...nel.org, quentin.schulz@...e-electrons.com,
        icenowy@...c.io, edu.molinas@...il.com, singhalsimran0@...il.com,
        linux-iio@...r.kernel.org, devicetree <devicetree@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        linux-sunxi <linux-sunxi@...glegroups.com>
Subject: Re: [linux-sunxi] Re: [PATCH v2 14/16] arm: dts: sun8i: h3: enable H3
 sid controller

On Mon, Jan 29, 2018 at 6:03 AM, Philipp Rossak <embed3d@...il.com> wrote:
>
>
> On 29.01.2018 10:52, Maxime Ripard wrote:
>>
>> On Mon, Jan 29, 2018 at 12:29:17AM +0100, Philipp Rossak wrote:
>>>
>>> This patch enables the the sid controller in the H3. It can be used
>>> for thermal calibration data.
>>>
>>> Signed-off-by: Philipp Rossak <embed3d@...il.com>
>>> ---
>>>   arch/arm/boot/dts/sun8i-h3.dtsi | 7 +++++++
>>>   1 file changed, 7 insertions(+)
>>>
>>> diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi
>>> b/arch/arm/boot/dts/sun8i-h3.dtsi
>>> index 3f83f6a27c74..9bb5cc29fec5 100644
>>> --- a/arch/arm/boot/dts/sun8i-h3.dtsi
>>> +++ b/arch/arm/boot/dts/sun8i-h3.dtsi
>>> @@ -72,6 +72,13 @@
>>>                 };
>>>         };
>>>   +     soc {
>>> +               sid: eeprom@...4000 {
>>> +                       compatible = "allwinner,sun8i-h3-sid";
>>> +                       reg = <0x01c14000 0x400>;
>>> +               };
>>> +       };
>>> +
>>
>>
>> Shouldn't you also use a nvmem-cells property to the THS node?
>>
>> Maxime
>>
>
> Oh seems like I forgot that.
> As related to the wiki [1] this should be 64 bit wide at the address 0x34. I
> will add that in the next version.
>
>
> [1]: http://linux-sunxi.org/SID_Register_Guide#eFUSE
>
> Thanks,
> Philipp
>

Hi,

Any chance this will see a v3 soon? I'm kind of interested in sid node
for h3. =)

Thanks,

Kyle Evans