docs: Bluetooth: Audio: Move audio related files to subdir

Add a new subdir, audio, and move all the audio related
documentation files to that directory, similar to mesh.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>

MAINTAINERS.yml

@@ -446,11 +446,7 @@ Bluetooth Audio:
     - tests/bluetooth/audio/
     - tests/bsim/bluetooth/audio/
     - tests/bluetooth/shell/audio.conf
-    - doc/connectivity/bluetooth/img/ble_audio_arch.svg
-    - doc/connectivity/bluetooth/img/cap_proc.svg
-    - doc/connectivity/bluetooth/img/gaf.svg
-    - doc/connectivity/bluetooth/img/zephyr_gaf.svg
-    - doc/connectivity/bluetooth/bluetooth-le-audio-arch.rst
+    - doc/connectivity/bluetooth/api/audio/
     - samples/bluetooth/broadcast_audio*/
     - samples/bluetooth/hap*/
     - samples/bluetooth/public_broadcast*/

doc/_scripts/redirects.py

@@ -18,15 +18,33 @@ REDIRECTS = [
     ('boards/arduino/uno_r4_minima/doc/index', 'boards/arduino/uno_r4/doc/index'),
     ('boards/x86/ehl_crb/doc/index', 'boards/x86/intel_ehl/doc/index'),
     ('boards/x86/rpl_crb/doc/index', 'boards/x86/intel_rpl/doc/index'),
+    ('connectivity/bluetooth/audio', 'connectivity/bluetooth/api/audio/audio'),
+    ('connectivity/bluetooth/bap', 'connectivity/bluetooth/api/audio/bap'),
     ('connectivity/bluetooth/bluetooth-audio-arch', 'connectivity/bluetooth/bluetooth-le-audio-arch'),
+    ('connectivity/bluetooth/bluetooth-le-audio-arch', 'connectivity/bluetooth/api/audio/bluetooth-le-audio-arch'),
+    ('connectivity/bluetooth/cap', 'connectivity/bluetooth/api/audio/cap'),
+    ('connectivity/bluetooth/coordinated_sets', 'connectivity/bluetooth/api/audio/coordinated_sets'),
     ('connectivity/bluetooth/dis-pics', 'connectivity/bluetooth/ics/dis'),
     ('connectivity/bluetooth/gap-pics', 'connectivity/bluetooth/ics/gap'),
     ('connectivity/bluetooth/gatt-pics', 'connectivity/bluetooth/ics/gatt'),
     ('connectivity/bluetooth/l2cap-pics', 'connectivity/bluetooth/ics/l2cap'),
+    ('connectivity/bluetooth/media', 'connectivity/bluetooth/api/audio/media'),
     ('connectivity/bluetooth/mesh-pics', 'connectivity/bluetooth/ics/mesh'),
+    ('connectivity/bluetooth/microphone', 'connectivity/bluetooth/api/audio/microphone'),
     ('connectivity/bluetooth/overview', 'connectivity/bluetooth/features'),
     ('connectivity/bluetooth/rfcomm-pics', 'connectivity/bluetooth/ics/rfcomm'),
+    ('connectivity/bluetooth/shell/bap', 'connectivity/bluetooth/api/audio/shell/bap'),
+    ('connectivity/bluetooth/shell/bap_broadcast_assistant', 'connectivity/bluetooth/api/audio/shell/bap_broadcast_assistant'),
+    ('connectivity/bluetooth/shell/bap_scan_delegator', 'connectivity/bluetooth/api/audio/shell/bap_scan_delegator'),
+    ('connectivity/bluetooth/shell/cap', 'connectivity/bluetooth/api/audio/shell/cap'),
+    ('connectivity/bluetooth/shell/ccp', 'connectivity/bluetooth/api/audio/shell/ccp'),
+    ('connectivity/bluetooth/shell/csip', 'connectivity/bluetooth/api/audio/shell/csip'),
+    ('connectivity/bluetooth/shell/gmap', 'connectivity/bluetooth/api/audio/shell/gmap'),
+    ('connectivity/bluetooth/shell/mcp', 'connectivity/bluetooth/api/audio/shell/mcp'),
+    ('connectivity/bluetooth/shell/pbp', 'connectivity/bluetooth/api/audio/shell/pbp'),
+    ('connectivity/bluetooth/shell/tmap', 'connectivity/bluetooth/api/audio/shell/tmap'),
     ('connectivity/bluetooth/sm-pics', 'connectivity/bluetooth/ics/sm'),
+    ('connectivity/bluetooth/volume', 'connectivity/bluetooth/api/audio/volume'),
     ('connectivity/networking/networking-api-usage', 'connectivity/networking/api/index'),
     ('development_process/code_flow', 'project/code_flow'),
     ('development_process/index', 'project/index'),

doc/connectivity/bluetooth/api/index.rst

@@ -19,24 +19,23 @@ Bluetooth LE Audio
 .. toctree::
    :maxdepth: 1
 
-   audio.rst
-   bap.rst
-   cap.rst
-   coordinated_sets.rst
-   media.rst
-   microphone.rst
-   volume.rst
-   shell/bap.rst
-   shell/bap_broadcast_assistant.rst
-   shell/bap_scan_delegator.rst
-   shell/cap.rst
-   shell/ccp.rst
-   shell/csip.rst
-   shell/gmap.rst
-   shell/iso.rst
-   shell/mcp.rst
-   shell/tmap.rst
-   shell/pbp.rst
+   audio/audio.rst
+   audio/bap.rst
+   audio/cap.rst
+   audio/coordinated_sets.rst
+   audio/media.rst
+   audio/microphone.rst
+   audio/volume.rst
+   audio/shell/bap.rst
+   audio/shell/bap_broadcast_assistant.rst
+   audio/shell/bap_scan_delegator.rst
+   audio/shell/cap.rst
+   audio/shell/ccp.rst
+   audio/shell/csip.rst
+   audio/shell/gmap.rst
+   audio/shell/mcp.rst
+   audio/shell/tmap.rst
+   audio/shell/pbp.rst
 
 Bluetooth LE Host
 =================
@@ -46,6 +45,7 @@ Bluetooth LE Host
 
    services.rst
    gap.rst
+   shell/iso.rst
    gatt.rst
    att.rst
 

doc/connectivity/bluetooth/index.rst

@@ -17,7 +17,7 @@ hardware, as well as portions of a Classical Bluetooth (BR/EDR) Host layer.
    bluetooth-qual.rst
    bluetooth-arch.rst
    bluetooth-le-host.rst
-   bluetooth-le-audio-arch.rst
+   api/audio/bluetooth-le-audio-arch.rst
    bluetooth-ctlr-arch.rst
    bluetooth-dev.rst
    api/index.rst