Unsupported ATAPI command ATAPI_CMD_SEND_KEY (under Linux)

[aperezbios]

Under Linux in UDMA0-enabled Zip Drive mode, the firmware logs "WARNING: Unsupported ATAPI command ATAPI_CMD_SEND_KEY"

[10ms] Platform: ZuluIDE RP2040
[10ms] FW Version: 2023.06.27-dev Jun 27 2023 16:53:30
[11ms] DIP switch settings: cablesel 0, drive_id 0 debug log 0
[11ms] Flash chip size: 2048 kB
[12ms] Flash unique ID: 0x22385CCF984462E6
[100ms] FPGA initialization succeeded
[120ms] SD card detected, FAT32 volume size: 15185 MB
[120ms] SD MID: 0x03, OID: 0x53 0x44
[121ms] SD Name: SC16G
[121ms] SD Date: 10/2020
[121ms] SD Serial: 0x57855DF6
[123ms] Device type: ZIP drive
[125ms] Loading image Zip.bin
[267ms] Device 0 configuration:
[267ms] -- Max PIO mode: 3 (phy max 3)
[268ms] -- Max UDMA mode: 0 (phy max 0)
[268ms] -- Max blocksize: 4096 (phy max 4096)
[271ms] Initialization complete!
[2000ms] FPGA license request code: 0xE6 0x62 0x44 0x98 0xCF 0x5C 0x38 0x22 0xBF 0xFB 0xFF 0xFF 0xBA 0x57 0xC6 0xC4 0x74
[2001ms] FPGA license accepted with status 0x80
[153168ms] -- WARNING: Unsupported ATAPI command ATAPI_CMD_SEND_KEY