soc/qcom/qcom%2Cgsbi.txt

4 representing a serial sub-node device that is mux'd as part of the GSBI
9 - compatible:	Should contain "qcom,gsbi-v1.0.0"
10 - cell-index:	Should contain the GSBI index
11 - reg: Address range for GSBI registers
12 - clocks: required clock
13 - clock-names: must contain "iface" entry
14 - qcom,mode : indicates MUX value for configuration of the serial interface.
15   Please reference dt-bindings/soc/qcom,gsbi.h for valid mux values.
18 - qcom,crci : indicates CRCI MUX value for QUP CRCI ports.  Please reference
19   dt-bindings/soc/qcom,gsbi.h for valid CRCI mux values.
20 - syscon-tcsr: indicates phandle of TCSR syscon node.  Required if child uses
24 - #address-cells: Must be 1
25 - #size-cells: Must be 1
26 - ranges: Must be present
35 Documentation/devicetree/bindings/i2c/qcom,i2c-qup.txt
36 Documentation/devicetree/bindings/spi/qcom,spi-qup.txt
37 Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt
39 Example for APQ8064:
41 #include <dt-bindings/soc/qcom,gsbi.h>
44 		compatible = "qcom,gsbi-v1.0.0";
45 		cell-index = <4>;
47 		clocks = <&gcc GSBI4_H_CLK>;
48 		clock-names = "iface";
49 		#address-cells = <1>;
50 		#size-cells = <1>;
55 		syscon-tcsr = <&tcsr>;
60 			compatible = "qcom,i2c-qup-v1.1.1";
64 			clocks = <&gcc GSBI4_QUP_CLK>, <&gcc GSBI4_H_CLK>;
65 			clock-names = "core", "iface";
67 			clock-frequency = <200000>;
69 			#address-cells = <1>;
70 			#size-cells = <0>;
75 			compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
79 			clocks = <&gcc GSBI4_UART_CLK>, <&gcc GSBI4_H_CLK>;
80 			clock-names = "core", "iface";
85 		compatible = "qcom,apq8064-tcsr", "syscon";