I'm testing to see if my audio troubles go away with the 3.8.13 kernel. So I use apt to get 3.8.13-bone77 in my Jessie snapshot console install. Now I'm trying to get /boot/uEnv.txt into shape for 3.8.13:
Unfortunately, when boot is complete, HDMI and HDMIIN are loaded, not disabled. Attempting to unload them crashes...something, and puts the kernel in a pretty bad state.
# cat /sys/devices/bone_capemgr.9/slots
4: ff:P-O-L Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G
5: ff:P-O-- Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI
6: ff:P-O-- Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN
7: ff:P-O-L Override Board Name,00A0,Override Manuf,BB-BONE-AUDI-02
Am I doing something wrong to disable those to? I copied it from the uEnv.txt that ships with the Jessie snapshot.