compile kernel, integrate sata driver, detected but no sda,why? (3 replies)

I compile kernel of new openwrt 5.4 for pogo plug,

[    1.159142] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[    1.166279] ata1.00: ATA-7: Hitachi HTS541640J9SA00, SB1OC70P, max UDMA/100
[    1.173260] ata1.00: 78140160 sectors, multi 0: LBA48 NCQ (depth 0/32)
[    1.180961] ata1.00: configured for UDMA/100
[    1.185830] scsi 0:0:0:0: Direct-Access     ATA      Hitachi HTS54164 C70P PQ: 0 ANSI: 5

disk is detected but no sda appear. what driver I miss?
this is your correct log:

[    3.407137] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[    3.414295] ata1.00: ATA-7: Hitachi HTS541640J9SA00, SB1OC70P, max UDMA/100
[    3.421283] ata1.00: 78140160 sectors, multi 0: LBA48 NCQ (depth 0/32)
[    3.428999] ata1.00: configured for UDMA/100
[    3.433809] scsi 0:0:0:0: Direct-Access     ATA      Hitachi HTS54164 C70P PQ: 0 ANSI: 5
[    3.443691] sd 0:0:0:0: [sda] 78140160 512-byte logical blocks: (40.0 GB/37.3 GiB)
[    3.451399] sd 0:0:0:0: [sda] Write Protect is off
[    3.456181] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.456384] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

your kenel and rootfs missing b43 wireless driver realtek net phy driver, so I compiled from openwrt integrate sata diver ,no sda appear, so which driver I miss?