From: Ansuel Smith <ansuelsmth@gmail.com>
To: Andy Gross <agross@kernel.org>
Cc: Ansuel Smith <ansuelsmth@gmail.com>,
Bjorn Andersson <bjorn.andersson@linaro.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 v2 00/10] Multiple fixes in PCIe qcom driver
Date: Thu, 2 Apr 2020 14:11:37 +0200 [thread overview]
Message-ID: <20200402121148.1767-1-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.
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):
PCIe: qcom: change duplicate PCI reset to phy reset
Ansuel Smith (7):
PCIe: qcom: add missing ipq806x clocks in PCIe driver
devicetree: bindings: pci: add missing clks to qcom,pcie
PCIe: qcom: Fixed pcie_phy_clk branch issue
PCIe: qcom: add missing reset for ipq806x
devicetree: bindings: pci: add ext reset to qcom,pcie
PCIe: qcom: fix init problem with missing PARF programming
devicetree: bindings: pci: add ipq8064 rev 2 variant to qcom,pcie
Sham Muthayyan (2):
PCIe: qcom: add ipq8064 rev2 variant and set tx term offset
PCIe: qcom: add Force GEN1 support
.../devicetree/bindings/pci/qcom,pcie.txt | 56 +++++++-
drivers/pci/controller/dwc/pcie-qcom.c | 134 +++++++++++++++---
2 files changed, 167 insertions(+), 23 deletions(-)
--
2.25.1
next reply other threads:[~2020-04-02 12:12 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-02 12:11 Ansuel Smith [this message]
2020-04-02 12:11 ` [PATCH v2 01/10] PCIe: qcom: add missing ipq806x clocks in PCIe driver Ansuel Smith
2020-04-08 8:50 ` Stanimir Varbanov
2020-04-08 12:36 ` R: " ansuelsmth
2020-04-08 12:48 ` Stanimir Varbanov
2020-04-08 12:55 ` R: " ansuelsmth
2020-04-08 13:06 ` Stanimir Varbanov
2020-04-02 12:11 ` [PATCH v2 02/10] devicetree: bindings: pci: add missing clks to qcom,pcie Ansuel Smith
2020-04-02 12:11 ` [PATCH v2 03/10] PCIe: qcom: change duplicate PCI reset to phy reset Ansuel Smith
2020-04-02 12:11 ` [PATCH v2 04/10] PCIe: qcom: Fixed pcie_phy_clk branch issue Ansuel Smith
2020-04-02 12:11 ` [PATCH v2 05/10] PCIe: qcom: add missing reset for ipq806x Ansuel Smith
2020-04-02 12:11 ` [PATCH v2 06/10] devicetree: bindings: pci: add ext reset to qcom,pcie Ansuel Smith
2020-04-02 12:11 ` [PATCH v2 07/10] PCIe: qcom: fix init problem with missing PARF programming Ansuel Smith
2020-04-08 8:50 ` Stanimir Varbanov
2020-04-08 12:38 ` R: " ansuelsmth
2020-04-08 13:18 ` Stanimir Varbanov
2020-04-02 12:11 ` [PATCH v2 08/10] PCIe: qcom: add ipq8064 rev2 variant and set tx term offset Ansuel Smith
2020-04-02 12:11 ` [PATCH v2 09/10] devicetree: bindings: pci: add ipq8064 rev 2 variant to qcom,pcie Ansuel Smith
2020-04-14 17:07 ` Rob Herring
2020-04-02 12:11 ` [PATCH v2 10/10] PCIe: qcom: add Force GEN1 support Ansuel Smith
2020-04-03 9:01 ` Stanimir Varbanov
2020-04-14 17:09 ` Rob Herring
2020-04-03 9:01 ` [PATCH v2 00/10] Multiple fixes in PCIe qcom driver Stanimir Varbanov
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