From: Tom Hochstein <tom.hochstein@nxp.com>
Date: Thu, 26 Jul 2018 19:19:42 +0000 (-0500)
Subject: alsa-state: Fix channel swap issues
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=fe19675908316b5d5f4d24f5128b3b19018ed165;p=meta-freescale.git

alsa-state: Fix channel swap issues

Fix channel swap issues seen for ak4458 and ak5558 codecs on audio board
for i.MX 8MQ. Changes applicable to all platforms.

Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---

diff --git a/recipes-bsp/alsa-state/alsa-state/imx/asound.conf b/recipes-bsp/alsa-state/alsa-state/imx/asound.conf
index 0084f4a0..0f9d0c85 100644
--- a/recipes-bsp/alsa-state/alsa-state/imx/asound.conf
+++ b/recipes-bsp/alsa-state/alsa-state/imx/asound.conf
@@ -269,3 +269,161 @@ pcm.esaich78{
 	bindings.0 3
 	bindings.1 7
 }
+
+pcm_slave.sai5 {
+	pcm "hw:5,0"
+	channels 8
+}
+
+pcm.sai5_ch1to8 {
+	type dsnoop
+	ipc_key 5185558
+	slave sai5
+	bindings.0 0
+	bindings.1 4
+	bindings.2 1
+	bindings.3 5
+	bindings.4 2
+	bindings.5 6
+	bindings.6 3
+	bindings.7 7
+}
+
+pcm.sai5_ch1to6 {
+	type dsnoop
+	ipc_key 5165558
+	slave sai5
+	bindings.0 0
+	bindings.1 4
+	bindings.2 1
+	bindings.3 5
+	bindings.4 2
+	bindings.5 6
+}
+
+pcm.sai5_ch1to4 {
+	type dsnoop
+	ipc_key 5145558
+	slave sai5
+	bindings.0 0
+	bindings.1 4
+	bindings.2 1
+	bindings.3 5
+}
+
+pcm_slave.sai1{
+	pcm "hw:4,0"
+	channels 16
+}
+
+pcm.sai1to16{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+	bindings.4 2
+	bindings.5 10
+	bindings.6 3
+	bindings.7 11
+	bindings.8 4
+	bindings.9 12
+	bindings.10 5
+	bindings.11 13
+	bindings.12 6
+	bindings.13 14
+	bindings.14 7
+	bindings.15 15
+}
+
+pcm.sai1to14{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+	bindings.4 2
+	bindings.5 10
+	bindings.6 3
+	bindings.7 11
+	bindings.8 4
+	bindings.9 12
+	bindings.10 5
+	bindings.11 13
+	bindings.12 6
+	bindings.13 14
+}
+
+pcm.sai1to12{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+	bindings.4 2
+	bindings.5 10
+	bindings.6 3
+	bindings.7 11
+	bindings.8 4
+	bindings.9 12
+	bindings.10 5
+	bindings.11 13
+}
+
+pcm.sai1to10{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+	bindings.4 2
+	bindings.5 10
+	bindings.6 3
+	bindings.7 11
+	bindings.8 4
+	bindings.9 12
+}
+
+pcm.sai1to8{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+	bindings.4 2
+	bindings.5 10
+	bindings.6 3
+	bindings.7 11
+}
+
+pcm.sai1to6{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+	bindings.4 2
+	bindings.5 10
+}
+
+pcm.sai1to4{
+	type dshare
+	slave sai1
+	ipc_key 5144458
+	bindings.0 0
+	bindings.1 8
+	bindings.2 1
+	bindings.3 9
+}