d-two/operating-system
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix RPI issues with u-boot / firmware (#503)

Browse Source 
* Fix RPI issues with u-boot / firmware

* Cleanup bluetooth handling

* Use RC4 for u-boot on rpi4
This commit is contained in:
Pascal Vizeli
2019-12-10 19:07:16 +01:00
committed by GitHub
parent 09cf67cb73
commit d340e79bea
35 changed files with 213 additions and 1333 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
buildroot-external/board/raspberrypi/rootfs-overlay/usr/lib/udev/rules.d/99-rpi.rules Normal file
View File

@@ -0,0 +1,21 @@
KERNEL=="ttyAMA[01]", PROGRAM="/bin/sh -c '\
ALIASES=/proc/device-tree/aliases; \
if cmp -s $ALIASES/uart0 $ALIASES/serial0; then \
echo 0;\
elif cmp -s $ALIASES/uart0 $ALIASES/serial1; then \
echo 1; \
else \
exit 1; \
fi\
'", SYMLINK+="serial%c"
KERNEL=="ttyS0", PROGRAM="/bin/sh -c '\
ALIASES=/proc/device-tree/aliases; \
if cmp -s $ALIASES/uart1 $ALIASES/serial0; then \
echo 0; \
elif cmp -s $ALIASES/uart1 $ALIASES/serial1; then \
echo 1; \
else \
exit 1; \
fi \
'", SYMLINK+="serial%c"