| Message ID | 1501482857-14100-7-git-send-email-varada@codeaurora.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | Andy Gross |
| Headers | show |
On Mon, Jul 31, 2017 at 12:04:16PM +0530, Varadarajan Narayanan wrote: > Add support for the IPQ8074 PCIe controller. IPQ8074 supports Gen 1/2, one > lane, two PCIe root complex with support for MSI and legacy interrupts, and > it conforms to PCI Express Base 2.1 specification. > > Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> > --- > .../devicetree/bindings/pci/qcom,pcie.txt | 23 ++++++++++++++++++++++ > 1 file changed, 23 insertions(+) Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index 9d418b7..b3e36ef 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>
Add support for the IPQ8074 PCIe controller. IPQ8074 supports Gen 1/2, one lane, two PCIe root complex with support for MSI and legacy interrupts, and it conforms to PCI Express Base 2.1 specification. Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> --- .../devicetree/bindings/pci/qcom,pcie.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+)