len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2026-04-12 00:47:49 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

ipod: Turn on SMART support for all PP502x-based iPods

Browse source 
Unless you've modded the device with modern CF or mSATA storage, it's
not likely to achieve anything.  the original hard drives (supposedly)
lack SMART support, and none of the SD adapters bother to emulate it.

Change-Id: Id3cbe717c64947faf4b23d8c84a04b822cfb35da
This commit is contained in:
Solomon Peachy 2025-09-16 10:58:13 -04:00
parent c307fd5525
commit 4960a3b753
7 changed files with 22 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
firmware/drivers/ata.c
View file

@ -742,9 +742,9 @@ static int ata_smart(uint16_t *buf, uint8_t cmd)
return -1;
}
ATA_OUT8(&ATA_PIO_FED, cmd);
ATA_OUT8(&ATA_PIO_HCYL, 0xc2);
ATA_OUT8(&ATA_PIO_LCYL, 0x4f);
ATA_OUT8(ATA_FEATURE, cmd);
ATA_OUT8(ATA_HCYL, 0xc2);
ATA_OUT8(ATA_LCYL, 0x4f);
ATA_OUT8(ATA_SELECT, SELECT_LBA | ata_device);
ATA_OUT8(ATA_COMMAND, CMD_SMART);
@ -759,6 +759,7 @@ static int ata_smart(uint16_t *buf, uint8_t cmd)
this info differently that normal sector data */
buf[i] = ATA_SWAP_IDENTIFY(ATA_IN16(ATA_DATA));
}
return 0;
}
int ata_read_smart(struct ata_smart_values* smart_data, uint8_t cmd)
{