[U-Boot] AHCI issue on Intel Apollolake

[Christian Gmeiner]

Has anybody a hint for me?

=> scsi rescan

Reset SCSI
scanning bus for devices...
ahci mmio_base=0xcf42c000
ahci_host_init: start
cap 0xe536ff01  port_map 0x3  n_ports 2
SATA link ok.
Spinning up device on SATA port 0... Target spinup took 0 ms.
ok.
PORT_SCR_ERR 0x0
PORT_IRQ_STAT 0x0
SATA port 0 status: 0x123
SATA link 1 timeout.
HOST_CTL 0x80000000
HOST_CTL 0x80000002
AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
flags: 64bit ncq pm clo only pmp pio slum part apst
Enter start port: 0
Port 0 status: 123
cmd_slot = 7a88c800
cmd_tbl_dma = 7a88ca00
Exit start port 0
PORT_SCR_ERR 0x0
PORT_SCR_STAT 0x123
Can not start port 0
Enter ahci_device_data_io: for port 0
ahci_dcache_flush_range: flush dcache: [0x7a88c800, 0x7a88d100)
ahci_dcache_flush_range: flush dcache: [0x7a874340, 0x7a874540)
timeout exit!
scsi_ahci: SCSI inquiry command failure.
SCSI command 0x12 ret errno -5
Enter ahci_device_data_io: for port 1
No Link on port 1!
scsi_ahci: SCSI inquiry command failure.
SCSI command 0x12 ret errno -5
=>

-- 
greets
--
Christian Gmeiner, MSc

https://christian-gmeiner.info