Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) Spreadtrum Multi-Channel Data Transfer Binding
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) The Multi-channel data transfer controller is used for sound stream
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) transmission between audio subsystem and other AP/CP subsystem. It
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) supports 10 DAC channel and 10 ADC channel, and each channel can be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) configured with DMA mode or interrupt mode.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) - compatible: Should be "sprd,sc9860-mcdt".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) - reg: Should contain registers address and length.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) - interrupts: Should contain one interrupt shared by all channel.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) mcdt@41490000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 	compatible = "sprd,sc9860-mcdt";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	reg = <0 0x41490000 0 0x170>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) };