]> git.karo-electronics.de Git - karo-tx-linux.git/commit
projects / karo-tx-linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 92debfe) | patch
ENGR00181697 HDMI: fix ahb bus error bug
authorChen Liangjun <b36089@freescale.com>
Fri, 4 May 2012 09:49:51 +0000 (17:49 +0800)
committerOliver Wendt <ow@karo-electronics.de>
Mon, 30 Sep 2013 12:11:43 +0000 (14:11 +0200)
commit0fb2f2896d25d9f26fc0c043eec33b814c9684e8
tree7c16bc10d6caa820859ac88f98d19aa1db70ada5tree | snapshot
parent92debfe6732a52740d9fcc65a367c27ba8bc9cb6commit | diff
ENGR00181697 HDMI: fix ahb bus error bug

In ARIK, to prevent noise cause by false triggered burst, we reduce
the incr type to 4. and the change may cause bus_error because a
burst may unexpectly stop and thus an AHB bus error happens.

Reset HDMI Audio FIFO state to prevent AHB bus error.
Signed-off-by: Chen Liangjun <b36089@freescale.com>
sound/soc/imx/imx-hdmi-dma.c diff | blob | history
Linux kernel for KaRo TX COM modules