Sansa AMS: Implement 4 bit widebus mode for SD cards.
commit53eff51afc7e19acf9e6294b5394f41c3e526fc6
authorFlynDice <FlynDice@a1c6a512-1295-4272-9138-f99709370657>
Sun, 13 Dec 2009 20:37:55 +0000 (13 20:37 +0000)
committerFlynDice <FlynDice@a1c6a512-1295-4272-9138-f99709370657>
Sun, 13 Dec 2009 20:37:55 +0000 (13 20:37 +0000)
treee3c1c655a1a4627cb156b1f155c0c52b86bcf36d
parent57cd24d6ae7a6d67228ba94b4a4659d2b24b4ac2
Sansa AMS:  Implement 4 bit widebus mode for SD cards.

Both the internal and uSD cards are now put into 4 bit widebus mode during initialization except for bootloader.
Add MCI_START_BIT_ERR to MCI_ERROR list and change name to MCI_DATA_ERROR for clarity.
Make appropriate changes to SD error codes.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23977 a1c6a512-1295-4272-9138-f99709370657
firmware/target/arm/as3525/ata_sd_as3525.c