Commit 6bb56f38 authored Oct 23, 2019 by Vatsal Bucha Committed by Gerrit - the friendly Code Review server Oct 23, 2019

dsp: Fix NOC error from lpass on accessing LPASS_AVTIMER_LSB



avcs_core_query_timer_offset can be called from external ioctl
while avtimer clk count is 0. This can result in a NOC while
reading avtimer register. Reset adsp_ready if avtimer clk count
is 0 to resolve the issue.

Change-Id: I3d088c306f4895a2fee68f2ac95ea6ad96094ea1
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>

parent 8393ea84

dsp/avtimer.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -271,6 +271,7 @@ int avcs_core_disable_power_collapse(int enable)
		rc = avcs_core_disable_avtimer(
		avtimer.timer_handle);
		avtimer.timer_handle = 0;
		atomic_set(&avtimer.adsp_ready, 0);
		}
		}
		}