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audio: modify loopback dts config for AVS [1/1]

Browse Source 
PD#SWPL-8614

Problem:
AVS cannot wake up on Latest buildroot

Solution:
Enable 8ch pdm + 8ch loopback

Verify:
s420&s400

Change-Id: I93c87cc24fcbb8945f48a960383de47ad725e89e
Signed-off-by: Renjun Xu <renjun.xu@amlogic.com>
This commit is contained in:
Renjun Xu
2019-05-18 14:19:47 +08:00
committed by Jianxin Pan
parent 5cdb677e8d
commit d4b3ca32a9
2 changed files with 12 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm64/boot/dts/amlogic/axg_s400_v03.dts
View File

@@ -1252,10 +1252,10 @@
* 4: pdmin;
*/
datain_src = <4>;
datain_chnum = <6>;
datain_chmask = <0x3f>;
datain_chnum = <8>;
datain_chmask = <0xff>;
/* config which data pin for loopback */
datain-lane-mask-in = <1 1 1 0>;
datain-lane-mask-in = <1 1 1 1>;
/* calc mclk for datalb */
mclk-fs = <256>;
@@ -1272,10 +1272,10 @@
*/
/* if tdmin_lb >= 3, use external loopback */
datalb_src = <2>;
datalb_chnum = <2>;
datalb_chmask = <0x3>;
datalb_chnum = <8>;
datalb_chmask = <0xff>;
/* config which data pin as loopback */
datalb-lane-mask-in = <1 0 0 0>;
datalb-lane-mask-in = <1 1 1 1>;
status = "okay";
};

12
arch/arm64/boot/dts/amlogic/axg_s420_v03.dts
View File

@@ -1072,10 +1072,10 @@
* 4: pdmin;
*/
datain_src = <4>;
datain_chnum = <6>;
datain_chmask = <0x3f>;
datain_chnum = <8>;
datain_chmask = <0xff>;
/* config which data pin for loopback */
datain-lane-mask-in = <1 1 1 0>;
datain-lane-mask-in = <1 1 1 1>;
/* calc mclk for datalb */
mclk-fs = <256>;
@@ -1092,10 +1092,10 @@
*/
/* if tdmin_lb >= 3, use external loopback */
datalb_src = <2>;
datalb_chnum = <2>;
datalb_chmask = <0x3>;
datalb_chnum = <8>;
datalb_chmask = <0xff>;
/* config which data pin as loopback */
datalb-lane-mask-in = <1 0 0 0>;
datalb-lane-mask-in = <1 1 1 1>;
status = "okay";
};