Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1648379

Re: CHIPPro NAND issue with 4.12 rc1

From Maxime Ripard <maxime.ripard@free-electrons.com>
Newsgroups linux.kernel
Subject Re: CHIPPro NAND issue with 4.12 rc1
Date 2017-05-23 22:00 +0200
Message-ID <tKo8i-7OL-15@gated-at.bofh.it> (permalink)
References (1 earlier) <tJekG-39m-3@gated-at.bofh.it> <tJk6J-6RI-1@gated-at.bofh.it> <tJrUB-3Hm-1@gated-at.bofh.it> <tJPDA-2me-7@gated-at.bofh.it> <tJYxb-83k-13@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


[Multipart message — attachments visible in raw view] - view raw

On Mon, May 22, 2017 at 10:32:42AM -0600, Angus Ainslie wrote:
> Hi Maxime
> 
> On 2017-05-22 01:01, Maxime Ripard wrote:
> > 
> > This just made me realise, this is also the time where the clocks are
> > disabled, and we changed our clock implementation in 4.11.
> > 
> > And using the 4.4 DT will keep the old driver...
> > 
> > Did you test in 4.11? If it's also broken, could you try to revert
> > 1f4ce3b6ca79 and 6b48644b1d29 (I'm not sure it's going to be a trivial
> > revert, but in that order it should work).
> > 
> 
> Thanks reverting those two allow the kernel to boot and mount the NAND.

Ok, good.

If you unrevert those patches, and add clk_ignore_unused to the kernel
command line, is it still broken?

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-20 17:00 +0200
  Re: CHIPPro NAND issue with 4.12 rc1 Boris Brezillon <boris.brezillon@free-electrons.com> - 2017-05-20 17:20 +0200
    Re: CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-20 23:30 +0200
      Re: CHIPPro NAND issue with 4.12 rc1 Boris Brezillon <boris.brezillon@free-electrons.com> - 2017-05-21 07:50 +0200
        Re: CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-22 07:00 +0200
        Re: CHIPPro NAND issue with 4.12 rc1 Maxime Ripard <maxime.ripard@free-electrons.com> - 2017-05-22 09:10 +0200
          Re: CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-22 18:40 +0200
            Re: CHIPPro NAND issue with 4.12 rc1 Maxime Ripard <maxime.ripard@free-electrons.com> - 2017-05-23 22:00 +0200
              Re: CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-24 00:50 +0200
              Re: CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-24 06:10 +0200
                Re: CHIPPro NAND issue with 4.12 rc1 Maxime Ripard <maxime.ripard@free-electrons.com> - 2017-05-24 08:40 +0200
                Re: CHIPPro NAND issue with 4.12 rc1 Angus Ainslie <angus@akkea.ca> - 2017-05-24 13:50 +0200

csiph-web