linux-pci.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Ansuel Smith <ansuelsmth@gmail.com>
To: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Ansuel Smith <ansuelsmth@gmail.com>,
	Andy Gross <agross@kernel.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Stanimir Varbanov <svarbanov@mm-sol.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Andrew Murray <amurray@thegoodpenguin.co.uk>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 00/11] Multiple fixes in PCIe qcom driver
Date: Fri,  1 May 2020 00:06:07 +0200	[thread overview]
Message-ID: <20200430220619.3169-1-ansuelsmth@gmail.com> (raw)

This contains multiple fix for PCIe qcom driver.
Some optional reset and clocks were missing.
Fix a problem with no PARF programming that cause kernel lock on load.
Add support to force gen 1 speed if needed. (due to hardware limitation)
Add ipq8064 rev 2 support that use a different tx termination offset.

v3:
* Fix check reported by checkpatch --strict
* Rename force_gen1 to gen
* Fix spelling error
* Better describe qcom_clear_and_set_dword
* Make PARF deemph and equalization configurable

v2:
* Drop iATU programming (already done in pcie init)
* Use max-link-speed instead of force-gen1 custom definition
* Drop MRRS to 256B (Can't find a realy reason why this was suggested)
* Introduce a new variant for different revision of ipq8064

Abhishek Sahu (1):
  PCI: qcom: change duplicate PCI reset to phy reset

Ansuel Smith (8):
  PCI: qcom: add missing ipq806x clocks in PCIe driver
  devicetree: bindings: pci: add missing clks to qcom,pcie
  PCI: qcom: add missing reset for ipq806x
  devicetree: bindings: pci: add ext reset to qcom,pcie
  PCI: qcom: introduce qcom_clear_and_set_dword
  PCI: qcom: add support for defining some PARF params
  devicetree: bindings: pci: document PARF params bindings
  devicetree: bindings: pci: add ipq8064 rev 2 variant to qcom,pcie

Sham Muthayyan (2):
  PCI: qcom: add ipq8064 rev2 variant and set tx term offset
  PCI: qcom: add Force GEN1 support

 .../devicetree/bindings/pci/qcom,pcie.txt     |  51 +++-
 drivers/pci/controller/dwc/pcie-qcom.c        | 241 ++++++++++++------
 2 files changed, 211 insertions(+), 81 deletions(-)

-- 
2.25.1


             reply	other threads:[~2020-04-30 22:06 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-30 22:06 Ansuel Smith [this message]
2020-04-30 22:06 ` [PATCH v3 01/11] PCI: qcom: add missing ipq806x clocks in PCIe driver Ansuel Smith
2020-05-07 17:54   ` Rob Herring
2020-05-08 11:51   ` Stanimir Varbanov
2020-04-30 22:06 ` [PATCH v3 02/11] devicetree: bindings: pci: add missing clks to qcom,pcie Ansuel Smith
2020-04-30 22:06 ` [PATCH v3 03/11] PCI: qcom: change duplicate PCI reset to phy reset Ansuel Smith
2020-05-07 17:57   ` Rob Herring
2020-04-30 22:06 ` [PATCH v3 04/11] PCI: qcom: add missing reset for ipq806x Ansuel Smith
2020-05-07 18:00   ` Rob Herring
2020-05-08  7:20   ` Philipp Zabel
2020-04-30 22:06 ` [PATCH v3 05/11] devicetree: bindings: pci: add ext reset to qcom,pcie Ansuel Smith
2020-04-30 22:06 ` [PATCH v3 06/11] PCI: qcom: introduce qcom_clear_and_set_dword Ansuel Smith
2020-05-07 18:07   ` Rob Herring
2020-04-30 22:06 ` [PATCH v3 07/11] PCI: qcom: add support for defining some PARF params Ansuel Smith
2020-04-30 22:06 ` [PATCH v3 08/11] devicetree: bindings: pci: document PARF params bindings Ansuel Smith
2020-05-07 18:10   ` Rob Herring
2020-05-07 19:34     ` R: " ansuelsmth
2020-05-12 15:45       ` Rob Herring
2020-05-13 11:43         ` Stanimir Varbanov
2020-05-13 12:56           ` R: " ansuelsmth
2020-05-20 10:01             ` Stanimir Varbanov
2020-04-30 22:06 ` [PATCH v3 09/11] PCI: qcom: add ipq8064 rev2 variant and set tx term offset Ansuel Smith
2020-05-07 18:13   ` Rob Herring
2020-05-08 22:00     ` R: " ansuelsmth
2020-05-13 11:37   ` Stanimir Varbanov
2020-05-13 12:54     ` R: " ansuelsmth
2020-05-13 13:49       ` Stanimir Varbanov
2020-04-30 22:06 ` [PATCH v3 10/11] devicetree: bindings: pci: add ipq8064 rev 2 variant to qcom,pcie Ansuel Smith
2020-05-07 18:14   ` Rob Herring
2020-04-30 22:06 ` [PATCH v3 11/11] PCI: qcom: add Force GEN1 support Ansuel Smith
2020-05-01 17:07 ` [PATCH v3 00/11] Multiple fixes in PCIe qcom driver Bjorn Helgaas

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=20200430220619.3169-1-ansuelsmth@gmail.com \
    --to=ansuelsmth@gmail.com \
    --cc=agross@kernel.org \
    --cc=amurray@thegoodpenguin.co.uk \
    --cc=bhelgaas@google.com \
    --cc=bjorn.andersson@linaro.org \
    --cc=devicetree@vger.kernel.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pci@vger.kernel.org \
    --cc=lorenzo.pieralisi@arm.com \
    --cc=mark.rutland@arm.com \
    --cc=p.zabel@pengutronix.de \
    --cc=robh+dt@kernel.org \
    --cc=svarbanov@mm-sol.com \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).