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dsp: fix configuration of EC reference

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The check open_v8.endpoint_id_2 != 0xFFFF can only
be true if changed after initializing open_v8.endpoint_id_2
to 0xFFFF. If not, EC reference will never be configured
correctly. Fixing code to account for that.

Change-Id: I8d2aba19ae1f60ace118c828a98d5fecb149be18
Signed-off-by: Dieter Luecking <dieterl@codeaurora.org>
This commit is contained in:
Dieter Luecking
2018-11-14 15:11:47 +01:00
parent 71d091e2ec
commit 4162083535
1 changed files with 5 additions and 3 deletions
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8
dsp/q6adm.c
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@@ -2939,6 +2939,10 @@ int adm_open(int port_id, int path, int rate, int channel_mode, int topology,
open_v8.endpoint_id_2 = 0xFFFF;
open_v8.endpoint_id_3 = 0xFFFF;
if (this_adm.ec_ref_rx && (path != ADM_PATH_PLAYBACK)) {
open_v8.endpoint_id_2 = this_adm.ec_ref_rx;
this_adm.ec_ref_rx = -1;
}
open_v8.topology_id = topology;
open_v8.reserved = 0;
@@ -2969,11 +2973,8 @@ int adm_open(int port_id, int path, int rate, int channel_mode, int topology,
if ((this_adm.num_ec_ref_rx_chans != 0)
&& (path != ADM_PATH_PLAYBACK)
&& (open_v8.endpoint_id_2 != 0xFFFF)) {
open_v8.endpoint_id_2 = this_adm.ec_ref_rx;
this_adm.ec_ref_rx = -1;
ep2_payload.dev_num_channel =
this_adm.num_ec_ref_rx_chans;
this_adm.num_ec_ref_rx_chans = 0;
if (this_adm.ec_ref_rx_bit_width != 0) {
ep2_payload.bit_width =
@@ -3019,6 +3020,7 @@ int adm_open(int port_id, int path, int rate, int channel_mode, int topology,
if ((this_adm.num_ec_ref_rx_chans != 0)
&& (path != ADM_PATH_PLAYBACK)
&& (open_v8.endpoint_id_2 != 0xFFFF)) {
this_adm.num_ec_ref_rx_chans = 0;
memcpy(adm_params + sizeof(open_v8)
+ ep1_payload_size,
(void *)&ep2_payload,