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| author | Bjorn Helgaas <bhelgaas@google.com> | 2017-09-07 21:24:05 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-09-07 21:24:05 +0300 |
| commit | cb9d4f00312c27f5562e5ff99d391a6b61102345 (patch) | |
| tree | 330a6fbabfdddd70f7686dbede1483c71b5fc8b0 /Documentation/devicetree/bindings/pci | |
| parent | 73646b7fb551a92ad4d2a05bea6fb40b1ae8ae01 (diff) | |
| parent | 5d76117f070d1de8bc12a1b541e4eed88b4a918d (diff) | |
| download | linux-cb9d4f00312c27f5562e5ff99d391a6b61102345.tar.xz | |
Merge branch 'pci/host-qcom' into next
* pci/host-qcom:
PCI: qcom: Add support for IPQ8074 PCIe controller
dt-bindings: PCI: qcom: Add support for IPQ8074
PCI: qcom: Use block IP version for operations
PCI: qcom: Explicitly request exclusive reset control
PCI: qcom: Use gpiod_set_value_cansleep() to allow reset via expanders
Diffstat (limited to 'Documentation/devicetree/bindings/pci')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index 9d418b71774f..b3e36eff1c7d 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt @@ -9,6 +9,7 @@ - "qcom,pcie-apq8084" for apq8084 - "qcom,pcie-msm8996" for msm8996 or apq8096 - "qcom,pcie-ipq4019" for ipq4019 + - "qcom,pcie-ipq8074" for ipq8074 - reg: Usage: required @@ -105,6 +106,16 @@ - "bus_master" Master AXI clock - "bus_slave" Slave AXI clock +- clock-names: + Usage: required for ipq8074 + Value type: <stringlist> + Definition: Should contain the following entries + - "iface" PCIe to SysNOC BIU clock + - "axi_m" AXI Master clock + - "axi_s" AXI Slave clock + - "ahb" AHB clock + - "aux" Auxiliary clock + - resets: Usage: required Value type: <prop-encoded-array> @@ -144,6 +155,18 @@ - "ahb" AHB reset - "phy_ahb" PHY AHB reset +- reset-names: + Usage: required for ipq8074 + Value type: <stringlist> + Definition: Should contain the following entries + - "pipe" PIPE reset + - "sleep" Sleep reset + - "sticky" Core Sticky reset + - "axi_m" AXI Master reset + - "axi_s" AXI Slave reset + - "ahb" AHB Reset + - "axi_m_sticky" AXI Master Sticky reset + - power-domains: Usage: required for apq8084 and msm8996/apq8096 Value type: <prop-encoded-array> |