Re: Intel Atom I2C

From: Lundberg, Johannes <johannes_at_brilliantservice.co.jp>
Date: Tue, 21 Jun 2016 07:05:43 -0700
Hi Imre

Thanks for the info! May I ask, isn't your system UEFI, same as mine? Last
I tried DragonFly didn't support UEFI...

I also had hangs when probing certain I2C controller (maybe it was the
7th...)

Perhaps using linuxkpi and the linux driver would be a good option for
this. i915 uses I2C and it works with basically unmodified Intel source
code. Or maybe I try to port your efforts later :)


On Tue, Jun 21, 2016 at 7:00 AM, Imre Vadasz <imre_at_vdsz.com> wrote:

> So autodetection via smbus(4) probably shouldn't be used at all for this
> kind of I2c/smbus.
> On my HP x2 210 Cherryview tablet it even causes the system to hard freeze,
> when running the autodetection on the 7th I2C controller.
>
> Imre
>

-- 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
秘密保持について:この電子メールは、名宛人に送信したものであり、秘匿特権の対象となる情報を含んでいます。
もし、名宛人以外の方が受信された場合、このメールの破棄、およびこのメールに関する一切の開示、
複写、配布、その他の利用、または記載内容に基づくいかなる行動もされないようお願い申し上げます。
---
CONFIDENTIALITY NOTE: The information in this email is confidential
and intended solely for the addressee.
Disclosure, copying, distribution or any other action of use of this
email by person other than intended recipient, is prohibited.
If you are not the intended recipient and have received this email in
error, please destroy the original message.
Received on Tue Jun 21 2016 - 12:05:58 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:41:06 UTC