Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) * SM SM501
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) The SM SM501 is a LCD controller, with proper hardware, it can also
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) drive DVI monitors.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) - compatible : should be "smi,sm501".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) - reg : contain two entries:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)     - First entry: System Configuration register
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)     - Second entry: IO space (Display Controller register)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) - interrupts : SMI interrupt to the cpu should be described here.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) - mode : select a video mode:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)     <xres>x<yres>[-<bpp>][@<refresh>]
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) - edid : verbatim EDID data block describing attached display.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)   Data from the detailed timing descriptor will be used to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)   program the display controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) - little-endian: available on big endian systems, to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)   set different foreign endian.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) - big-endian: available on little endian systems, to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)   set different foreign endian.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) Example for MPC5200:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 	display@1,0 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 		compatible = "smi,sm501";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 		reg = <1 0x00000000 0x00800000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 		       1 0x03e00000 0x00200000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 		interrupts = <1 1 3>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 		mode = "640x480-32@60";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 		edid = [edid-data];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 	};