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ASoC: added WSA2 support on targets with more than two spkrs

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Add wsa2 backend dai links only in platforms
which has 4 wsa speakers.

add 2 to the device index parsed from hardware device id
of wsa slave to match the dai names in the msm_dailink.h

Change-Id: Iffe43842123526f4925f9d5bcd8dff0317bac7a7
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
This commit is contained in:
Junkai Cai
2021-03-08 14:04:10 -08:00
committed by Gerrit - the friendly Code Review server
parent 3ae97cf8fa
commit 647c4b4898
4 changed files with 149 additions and 100 deletions
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3
asoc/codecs/wsa883x/wsa883x.c
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@@ -1741,6 +1741,9 @@ static int wsa883x_swr_probe(struct swr_device *pdev)
/* Get last digit from HEX format */
dev_index = (int)((char)(pdev->addr & 0xF));
if (of_device_is_compatible(pdev->dev.of_node, "qcom,wsa883x_2"))
dev_index += 2;
snprintf(buffer, sizeof(buffer), "wsa-codec.%d", dev_index);
wsa883x->driver->name = kstrndup(buffer, strlen(buffer), GFP_KERNEL);