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| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-11-06 16:16:41 -0800 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-01-10 16:33:54 +0000 |
| commit | 5d28bee7c91eb61ae485f60adf5397e2ea0d1e4a (patch) | |
| tree | 7ef262dc5170eedde4657c6d3895d3c1b6571cad /Documentation/devicetree/bindings/pci/qcom,pcie.txt | |
| parent | e42617b825f8073569da76dc4510bfa019b1c35a (diff) | |
| download | linux-5d28bee7c91eb61ae485f60adf5397e2ea0d1e4a.tar.bz2 | |
dt-bindings: PCI: qcom: Add support for SDM845 PCIe
Add compatible and necessary clocks and resets definitions for the
SDM845 PCIe controller.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
Diffstat (limited to 'Documentation/devicetree/bindings/pci/qcom,pcie.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index ada80b01bf0c..981b4de12807 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt @@ -11,6 +11,7 @@ - "qcom,pcie-ipq4019" for ipq4019 - "qcom,pcie-ipq8074" for ipq8074 - "qcom,pcie-qcs404" for qcs404 + - "qcom,pcie-sdm845" for sdm845 - reg: Usage: required @@ -126,6 +127,18 @@ - "master_bus" AXI Master clock - "slave_bus" AXI Slave clock +-clock-names: + Usage: required for sdm845 + Value type: <stringlist> + Definition: Should contain the following entries + - "aux" Auxiliary clock + - "cfg" Configuration clock + - "bus_master" Master AXI clock + - "bus_slave" Slave AXI clock + - "slave_q2a" Slave Q2A clock + - "tbu" PCIe TBU clock + - "pipe" PIPE clock + - resets: Usage: required Value type: <prop-encoded-array> @@ -188,6 +201,12 @@ - "pwr" PWR reset - "ahb" AHB reset +- reset-names: + Usage: required for sdm845 + Value type: <stringlist> + Definition: Should contain the following entries + - "pci" PCIe core reset + - power-domains: Usage: required for apq8084 and msm8996/apq8096 Value type: <prop-encoded-array> |