Drop i.mx6 specialisations

I.mx6 is an important target but not the only arm target so drop the
various specialisations for it. The general images should be able to
boot on different SoC platforms as well

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>

apertis-ospack-minimal.yaml

@@ -90,11 +90,6 @@ actions:
     source: overlays/initramfs-modules-amd64
 {{ end }}
 
-{{ if eq $architecture "armhf" }}
-  - action: overlay
-    source: overlays/initramfs-modules-imx6
-{{ end }}
-
   - action: overlay
     source: overlays/minimal-dpkg-exclusions
 

apertis-ospack-target.yaml

@@ -217,14 +217,6 @@ actions:
     source: overlays/initramfs-modules-amd64
 {{ end }}
 
-{{ if eq $architecture "armhf" }}
-  - action: overlay
-    source: overlays/initramfs-modules-imx6
-
-  - action: overlay
-    source: overlays/pulseaudio-alternate-sample-rate-imx6
-{{ end }}
-
   - action: run
     chroot: true
     script: scripts/add-xdg-user-metadata.sh

overlays/initramfs-modules-imx6/etc/initramfs-tools/conf.d/modules

-MODULES=list

overlays/initramfs-modules-imx6/usr/share/initramfs-tools/modules.d/fs

-ext4
-btrfs

overlays/initramfs-modules-imx6/usr/share/initramfs-tools/modules.d/sdhci

-sdhci-pltfm
-sdhci-esdhc-imx
-sdhci-pci

overlays/pulseaudio-alternate-sample-rate-imx6/etc/pulse/daemon.conf.d/fix-alternate-sample-rate.conf

-# On iMX6.q, the following error is visible preventing audio loopback
-# to start
-# W: [alsa-source-HiFi sgtl5000-0] alsa-source.c: Resume failed, couldn't restore original sample settings.
-#
-# Use this file to override the default value of alternate-sample-rate 
-# to match that of default-sample-rate
-default-sample-format = s16le
-default-sample-rate = 44100
-alternate-sample-rate = 44100