apply chiptool transform

data/registers/sai_v3.yaml

@@ -272,57 +272,30 @@ fieldset/PDMCR:
     description: Number of microphones
     bit_offset: 4
     bit_size: 2
-  - name: CKEN1
+  - name: CKEN
     description: Clock enable of bitstream clock number 1
     bit_offset: 8
     bit_size: 1
-  - name: CKEN2
-    description: Clock enable of bitstream clock number 2
-    bit_offset: 9
-    bit_size: 1
-  - name: CKEN3
-    description: Clock enable of bitstream clock number 3
-    bit_offset: 10
-    bit_size: 1
-  - name: CKEN4
-    description: Clock enable of bitstream clock number 4
-    bit_offset: 11
-    bit_size: 1
+    array:
+      len: 4
+      stride: 1
 fieldset/PDMDLY:
   description: PDM delay register
   fields:
-  - name: DLYM1L
+  - name: DLYML
     description: Delay line adjust for first microphone of pair 1
     bit_offset: 0
     bit_size: 3
-  - name: DLYM1R
+    array:
+      len: 4
+      stride: 8
+  - name: DLYMR
     description: Delay line adjust for second microphone of pair 1
     bit_offset: 4
     bit_size: 3
-  - name: DLYM2L
-    description: Delay line for first microphone of pair 2
-    bit_offset: 8
-    bit_size: 3
-  - name: DLYM2R
-    description: Delay line for second microphone of pair 2
-    bit_offset: 12
-    bit_size: 3
-  - name: DLYM3L
-    description: Delay line for first microphone of pair 3
-    bit_offset: 16
-    bit_size: 3
-  - name: DLYM3R
-    description: Delay line for second microphone of pair 3
-    bit_offset: 20
-    bit_size: 3
-  - name: DLYM4L
-    description: Delay line for first microphone of pair 4
-    bit_offset: 24
-    bit_size: 3
-  - name: DLYM4R
-    description: Delay line for second microphone of pair 4
-    bit_offset: 28
-    bit_size: 3
+    array:
+      len: 4
+      stride: 8
 fieldset/SLOTR:
   description: This register has no meaning in AC97 and SPDIF audio protocol
   fields:

data/registers/sai_v4.yaml

@@ -276,57 +276,30 @@ fieldset/PDMCR:
     description: Number of microphones
     bit_offset: 4
     bit_size: 2
-  - name: CKEN1
+  - name: CKEN
     description: Clock enable of bitstream clock number 1
     bit_offset: 8
     bit_size: 1
-  - name: CKEN2
-    description: Clock enable of bitstream clock number 2
-    bit_offset: 9
-    bit_size: 1
-  - name: CKEN3
-    description: Clock enable of bitstream clock number 3
-    bit_offset: 10
-    bit_size: 1
-  - name: CKEN4
-    description: Clock enable of bitstream clock number 4
-    bit_offset: 11
-    bit_size: 1
+    array:
+      len: 4
+      stride: 1
 fieldset/PDMDLY:
   description: PDM delay register
   fields:
-  - name: DLYM1L
+  - name: DLYML
     description: Delay line adjust for first microphone of pair 1
     bit_offset: 0
     bit_size: 3
-  - name: DLYM1R
+    array:
+      len: 4
+      stride: 8
+  - name: DLYMR
     description: Delay line adjust for second microphone of pair 1
     bit_offset: 4
     bit_size: 3
-  - name: DLYM2L
-    description: Delay line for first microphone of pair 2
-    bit_offset: 8
-    bit_size: 3
-  - name: DLYM2R
-    description: Delay line for second microphone of pair 2
-    bit_offset: 12
-    bit_size: 3
-  - name: DLYM3L
-    description: Delay line for first microphone of pair 3
-    bit_offset: 16
-    bit_size: 3
-  - name: DLYM3R
-    description: Delay line for second microphone of pair 3
-    bit_offset: 20
-    bit_size: 3
-  - name: DLYM4L
-    description: Delay line for first microphone of pair 4
-    bit_offset: 24
-    bit_size: 3
-  - name: DLYM4R
-    description: Delay line for second microphone of pair 4
-    bit_offset: 28
-    bit_size: 3
+    array:
+      len: 4
+      stride: 8
 fieldset/SLOTR:
   description: This register has no meaning in AC97 and SPDIF audio protocol
   fields:

transforms/SAI.yaml

@@ -1,3 +1,41 @@
 transforms:
+  - !MergeEnums
+    from: ^[AB](.*)
+    to: $1
+  - !Rename
+    from: ^(.+?)_(.+)
+    to: $2
+
   - !DeleteEnums
-    from: ^(C?AFSDET(IE)?|CCNRDY|CNRDYIE|COVRUDR|CWCKCFG|DMAEN|FFLUSH|FREQ(IE)?|C?LFSDET(IE)?|MUTE|C?MUTEDET(IE)?|OVRUDR(IE)?|SAIEN|WCKCFGIE)$
+    from: ^(C?A?FSDET(IE)?|CCNRDY(IE)?|CNRDYIE|C?OVRUDR|CWCKCFG(IE)?|WCKCFGIE|DMAEN|FFLUSH|FREQ(IE)?|C?LFSDET(IE)?|MUTE|C?MUTEDET(IE)?|OVRUDR(IE)?|SAIEN)$
+    bit_size: 1
+
+  - !MergeFieldsets
+    from: ^[AB](.*)
+    to: $1
+
+  - !MakeFieldArray
+    fieldsets: PDMCR
+    from: CKEN\d
+    to: CKEN
+
+  - !MakeFieldArray
+    fieldsets: PDMDLY
+    from: DLYM\d(L|R)
+    to: DLYM$1
+
+  - !MakeBlock
+    blocks: SAI\d
+    from: ^(A|B)(.+)
+    to_outer: $1
+    to_inner: $2
+    to_block: CH
+
+  - !MakeRegisterArray
+    blocks: SAI\d
+    from: ^(A|B)$
+    to: CH
+
+  - !Rename
+    from: ^SAI\d$
+    to: SAI