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| author | Baruch Siach <baruch@tkos.co.il> | 2021-05-05 12:18:34 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-05-14 17:13:08 +0530 |
| commit | 9f7368ff121042ba7032c754f108cf08bdc11a43 (patch) | |
| tree | ba37267bfab33c2cdcd944c74bd30ada4234452d | |
| parent | 46eba71a1d1537cc3f7bb5652cc72509504b1b4c (diff) | |
| download | linux-9f7368ff121042ba7032c754f108cf08bdc11a43.tar.bz2 | |
dt-bindings: pci: qcom: Document PCIe bindings for IPQ6018 SoC
Document qcom,pcie-ipq6018. This is similar to the ipq8074 with a few
different clock sources, and one additional reset.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Link: https://lore.kernel.org/r/fd732635f4ad64263e361ce98af2944bfbd513ef.1620203062.git.baruch@tkos.co.il
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie.txt | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index 0da458a051b6..25f4def468bf 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt @@ -14,6 +14,7 @@ - "qcom,pcie-qcs404" for qcs404 - "qcom,pcie-sdm845" for sdm845 - "qcom,pcie-sm8250" for sm8250 + - "qcom,pcie-ipq6018" for ipq6018 - reg: Usage: required @@ -124,6 +125,16 @@ - "aux" Auxiliary clock - clock-names: + Usage: required for ipq6018 + 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 + - "axi_bridge" AXI bridge clock + - "rchng" + +- clock-names: Usage: required for qcs404 Value type: <stringlist> Definition: Should contain the following entries @@ -210,6 +221,19 @@ - "axi_m_sticky" AXI Master Sticky reset - reset-names: + Usage: required for ipq6018 + 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 + - "axi_s_sticky" AXI Slave Sticky reset + +- reset-names: Usage: required for qcs404 Value type: <stringlist> Definition: Should contain the following entries |