All of lore.kernel.org
 help / color / mirror / Atom feed
From: Baruch Siach <baruch@tkos.co.il>
To: Kathiravan T <kathirav@codeaurora.org>
Cc: linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: qcom/ipq60xx pcie support
Date: Wed, 14 Apr 2021 09:48:18 +0300	[thread overview]
Message-ID: <87a6q1icp9.fsf@tarshish> (raw)

Hi Kathiravan,

I'm trying to get PCIe working on a IPQ6018 based board with mainline
kernel. Downstream Codeaurora v5.4 kernel PCIe works nicely on that
board. I forward ported the pcie, phy, and DT patches to v5.12-rc7.

For some reason qcom_pcie_init_2_9_0() hangs on first access to dbi_base
registers (specifically PCIE30_GEN3_RELATED_OFF).

Any idea where to look?

Thanks,
baruch

-- 
                                                     ~. .~   Tk Open Systems
=}------------------------------------------------ooO--U--Ooo------------{=
   - baruch@tkos.co.il - tel: +972.52.368.4656, http://www.tkos.co.il -

                 reply	other threads:[~2021-04-14  6:57 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87a6q1icp9.fsf@tarshish \
    --to=baruch@tkos.co.il \
    --cc=kathirav@codeaurora.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-pci@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.