| ZTE TDM DAI driver |
| |
| Required properties: |
| |
| - compatible : should be one of the following. |
| * zte,zx296718-tdm |
| - reg : physical base address of the controller and length of memory mapped |
| region. |
| - clocks : Pairs of phandle and specifier referencing the controller's clocks. |
| - clock-names: "wclk" for the wclk. |
| "pclk" for the pclk. |
| -#clock-cells: should be 1. |
| - zte,tdm-dma-sysctrl : Reference to the sysctrl controller controlling |
| the dma. includes: |
| phandle of sysctrl. |
| register offset in sysctrl for control dma. |
| mask of the register that be written to sysctrl. |
| |
| Example: |
| |
| tdm: tdm@1487000 { |
| compatible = "zte,zx296718-tdm"; |
| reg = <0x01487000 0x1000>; |
| clocks = <&audiocrm AUDIO_TDM_WCLK>, <&audiocrm AUDIO_TDM_PCLK>; |
| clock-names = "wclk", "pclk"; |
| #clock-cells = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&tdm_global_pin>; |
| zte,tdm-dma-sysctrl = <&sysctrl 0x10c 4>; |
| }; |
