dt-bindings: PCI: qcom: Add missing clks

Document missing clks used in ipq8064 SoC.

Link: https://lore.kernel.org/r/20200615210608.21469-3-ansuelsmth@gmail.com
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Stanimir Varbanov <svarbanov@mm-sol.com>

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
index 981b4de..becdbdc 100644 (file)
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
@@ -90,6 +90,8 @@
        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>
@@ -277,8 +279,10 @@
                                <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>,