16accb6b24
- 264 license table entries with exact download URLs (224/264 resolved) - Complete sources/ directory with all BitBake recipes - Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl) - Full traceability for Softwarefreigabeantrag - GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4 - License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
220 lines
4.0 KiB
Diff
220 lines
4.0 KiB
Diff
From 49a7eac8e02c33cae8a168e6d22d9ff8aaf86d44 Mon Sep 17 00:00:00 2001
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From: Shengjiu Wang <b02247@freescale.com>
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Date: Thu, 5 Jun 2014 17:37:47 +0800
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Subject: [PATCH] add conf for multichannel support in imx
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Upstream-Status: Inappropriate [platform specific]
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Signed-off-by: Shengjiu Wang <b02247@freescale.com>
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---
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src/conf/cards/CS42888.conf | 94 ++++++++++++++++++++++++++++++++++++
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src/conf/cards/IMX-HDMI.conf | 67 +++++++++++++++++++++++++
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src/conf/cards/Makefile.am | 4 +-
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src/conf/cards/aliases.conf | 2 +
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4 files changed, 166 insertions(+), 1 deletion(-)
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create mode 100644 src/conf/cards/CS42888.conf
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create mode 100644 src/conf/cards/IMX-HDMI.conf
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diff --git a/src/conf/cards/CS42888.conf b/src/conf/cards/CS42888.conf
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new file mode 100644
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index 0000000..671a284
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--- /dev/null
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+++ b/src/conf/cards/CS42888.conf
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@@ -0,0 +1,94 @@
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+#
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+# Configuration for the CS42888 chip
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+#
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+
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+# default with dmix & dsnoop
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+CS42888.pcm.default {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type asym
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+ playback.pcm {
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+ type plug
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+ slave.pcm {
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+ @func concat
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+ strings [ "dmix:" $CARD ",FORMAT=S32_LE" ]
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+ }
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+ }
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+ capture.pcm {
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+ type plug
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+ slave.pcm {
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+ @func concat
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+ strings [ "dsnoop:" $CARD ",FORMAT=S32_LE" ]
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+ }
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+ }
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+}
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+
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+<confdir:pcm/surround40.conf>
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+
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+CS42888.pcm.surround40.0 {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type plug
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+ slave.pcm {
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+ type hw
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+ card $CARD
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+ }
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+ slave.channels 4
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+ ttable.0.0 1
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+ ttable.1.2 1
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+ ttable.2.1 1
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+ ttable.3.3 1
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+}
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+
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+
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+<confdir:pcm/surround41.conf>
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+<confdir:pcm/surround50.conf>
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+<confdir:pcm/surround51.conf>
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+
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+CS42888.pcm.surround51.0 {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type plug
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+ slave.pcm {
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+ type hw
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+ card $CARD
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+ }
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+ slave.channels 6
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+ ttable.0.0 1
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+ ttable.1.3 1
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+ ttable.2.1 1
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+ ttable.3.4 1
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+ ttable.4.2 1
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+ ttable.5.5 1
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+}
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+
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+<confdir:pcm/surround71.conf>
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+
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+CS42888.pcm.surround71.0 {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type plug
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+ slave.pcm {
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+ type hw
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+ card $CARD
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+ }
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+ slave.channels 8
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+ ttable.0.0 1
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+ ttable.1.4 1
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+ ttable.2.1 1
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+ ttable.3.5 1
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+ ttable.4.2 1
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+ ttable.5.6 1
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+ ttable.6.3 1
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+ ttable.7.7 1
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+}
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+
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+# vim: ft=alsaconf
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diff --git a/src/conf/cards/IMX-HDMI.conf b/src/conf/cards/IMX-HDMI.conf
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new file mode 100644
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index 0000000..a51509e
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--- /dev/null
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+++ b/src/conf/cards/IMX-HDMI.conf
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@@ -0,0 +1,67 @@
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+#
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+# Configuration for the CS42888 chip
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+#
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+
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+# default with dmix & dsnoop
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+IMX-HDMI.pcm.default {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type asym
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+ playback.pcm {
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+ type plug
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+ slave.pcm {
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+ @func concat
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+ strings [ "dmix:" $CARD ",FORMAT=S32_LE" ]
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+ }
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+ }
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+ capture.pcm {
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+ type plug
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+ slave.pcm {
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+ @func concat
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+ strings [ "dsnoop:" $CARD ",FORMAT=S32_LE" ]
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+ }
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+ }
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+}
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+
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+<confdir:pcm/surround40.conf>
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+
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+IMX-HDMI.pcm.surround40.0 {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type hw
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+ card $CARD
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+ channels 4
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+}
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+
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+
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+<confdir:pcm/surround41.conf>
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+<confdir:pcm/surround50.conf>
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+<confdir:pcm/surround51.conf>
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+
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+IMX-HDMI.pcm.surround51.0 {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type hw
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+ card $CARD
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+ channels 6
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+}
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+
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+<confdir:pcm/surround71.conf>
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+
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+IMX-HDMI.pcm.surround71.0 {
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+ @args [ CARD ]
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+ @args.CARD {
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+ type string
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+ }
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+ type hw
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+ card $CARD
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+ channels 8
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+}
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+
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+# vim: ft=alsaconf
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diff --git a/src/conf/cards/Makefile.am b/src/conf/cards/Makefile.am
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index 00999f0..fbf0697 100644
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--- a/src/conf/cards/Makefile.am
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+++ b/src/conf/cards/Makefile.am
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@@ -58,7 +58,9 @@ cfg_files = aliases.conf \
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VIA8237.conf \
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VX222.conf \
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VXPocket.conf \
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- VXPocket440.conf
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+ VXPocket440.conf \
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+ CS42888.conf \
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+ IMX-HDMI.conf
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if BUILD_ALISP
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cfg_files += aliases.alisp
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diff --git a/src/conf/cards/aliases.conf b/src/conf/cards/aliases.conf
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index 7e352f7..a9e6d76 100644
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--- a/src/conf/cards/aliases.conf
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+++ b/src/conf/cards/aliases.conf
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@@ -57,6 +57,8 @@ CMI8786 cards.CMI8788
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CMI8787 cards.CMI8788
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pistachio cards.pistachio-card
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VC4-HDMI cards.vc4-hdmi
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+imx-cs42888 cards.CS42888
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+imx-hdmi-soc cards.IMX-HDMI
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<confdir:ctl/default.conf>
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<confdir:pcm/default.conf>
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