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-rw-r--r--Documentation/devicetree/bindings/pci/qcom,pcie.txt15
1 files changed, 11 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
index 981b4de12807..02bc81bb8b2d 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
@@ -5,6 +5,7 @@
Value type: <stringlist>
Definition: Value should contain
- "qcom,pcie-ipq8064" for ipq8064
+ - "qcom,pcie-ipq8064-v2" for ipq8064 rev 2 or ipq8065
- "qcom,pcie-apq8064" for apq8064
- "qcom,pcie-apq8084" for apq8084
- "qcom,pcie-msm8996" for msm8996 or apq8096
@@ -90,6 +91,8 @@
Definition: Should contain the following entries
- "core" Clocks the pcie hw block
- "phy" Clocks the pcie PHY block
+ - "aux" Clocks the pcie AUX block
+ - "ref" Clocks the pcie ref block
- clock-names:
Usage: required for apq8084/ipq4019
Value type: <stringlist>
@@ -177,6 +180,7 @@
- "pwr" PWR reset
- "ahb" AHB reset
- "phy_ahb" PHY AHB reset
+ - "ext" EXT reset
- reset-names:
Usage: required for ipq8074
@@ -277,14 +281,17 @@
<0 0 0 4 &intc 0 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
clocks = <&gcc PCIE_A_CLK>,
<&gcc PCIE_H_CLK>,
- <&gcc PCIE_PHY_CLK>;
- clock-names = "core", "iface", "phy";
+ <&gcc PCIE_PHY_CLK>,
+ <&gcc PCIE_AUX_CLK>,
+ <&gcc PCIE_ALT_REF_CLK>;
+ clock-names = "core", "iface", "phy", "aux", "ref";
resets = <&gcc PCIE_ACLK_RESET>,
<&gcc PCIE_HCLK_RESET>,
<&gcc PCIE_POR_RESET>,
<&gcc PCIE_PCI_RESET>,
- <&gcc PCIE_PHY_RESET>;
- reset-names = "axi", "ahb", "por", "pci", "phy";
+ <&gcc PCIE_PHY_RESET>,
+ <&gcc PCIE_EXT_RESET>;
+ reset-names = "axi", "ahb", "por", "pci", "phy", "ext";
pinctrl-0 = <&pcie_pins_default>;
pinctrl-names = "default";
};