| Amlogic Meson SPI controller |
| |
| * slave SPICC |
| |
| Required properties: |
| - compatible: should be "amlogic,slave-spicc" |
| - reg: physical base address and length of the controller registers |
| - interrupts: The interrupt specifier |
| - clock-names: Must contain "core", "comp" |
| - clocks: phandle of the input clock for the baud rate generator |
| - pinctrl-names: Should contain only one value - "default" |
| - cs-num: Should be 0~3 |
| - spi-mode: Refer to spi-summary.txt |
| - vmem-bus-num: Should be 0~16 |
| |
| Optional properties: |
| |
| Examples: |
| sspicc1: sspi@15000 { |
| compatible = "amlogic,slave-spicc"; |
| reg = <0x15000 0x44>; |
| interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clkc CLKID_SPICC1>, |
| <&clkc CLKID_SPICC1_COMP>; |
| clock-names = "core", "comp"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spicc1_pins_dv &spicc1_pins_cs_dv>; |
| cs-num = <0>; |
| spi-mode = <0x0>; |
| vmem-bus-num = <0>; |
| }; |
