mirror of
https://github.com/torvalds/linux
synced 2024-09-06 18:01:05 +00:00
[POWERPC] Fix MPIC sense codes in documentation
The booting-without-of.txt had incorrect definition for the sense codes for an OpenPIC controller Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
parent
8ec8f2e85c
commit
3efbdd136e
|
@ -1136,10 +1136,10 @@ Sense and level information should be encoded as follows:
|
|||
Devices connected to openPIC-compatible controllers should encode
|
||||
sense and polarity as follows:
|
||||
|
||||
0 = high to low edge sensitive type enabled
|
||||
0 = low to high edge sensitive type enabled
|
||||
1 = active low level sensitive type enabled
|
||||
2 = low to high edge sensitive type enabled
|
||||
3 = active high level sensitive type enabled
|
||||
2 = active high level sensitive type enabled
|
||||
3 = high to low edge sensitive type enabled
|
||||
|
||||
ISA PIC interrupt controllers should adhere to the ISA PIC
|
||||
encodings listed below:
|
||||
|
|
Loading…
Reference in a new issue