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[95.250.251.250]) by smtp.googlemail.com with ESMTPSA id w20sm1083611ejv.40.2020.04.02.05.11.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Apr 2020 05:11:54 -0700 (PDT) From: Ansuel Smith To: Andy Gross Cc: Ansuel Smith , Bjorn Andersson , Bjorn Helgaas , Rob Herring , Mark Rutland , Stanimir Varbanov , Lorenzo Pieralisi , Andrew Murray , Philipp Zabel , 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 Message-Id: <20200402121148.1767-1-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org 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