diff --git a/core/modules/comment/config/schema/comment.schema.yml b/core/modules/comment/config/schema/comment.schema.yml
new file mode 100644
index 0000000..763fa29
--- /dev/null
+++ b/core/modules/comment/config/schema/comment.schema.yml
@@ -0,0 +1,11 @@
+# Schema for the configuration files of the Comment module.
+
+entity_form_display.field.comment_default:
+  type: entity_field_form_display_base
+  label: 'Comment display format settings'
+  mapping:
+    settings:
+      type: sequence
+      label: 'Settings'
+      sequence:
+        - type: string
diff --git a/core/modules/datetime/config/schema/datetime.schema.yml b/core/modules/datetime/config/schema/datetime.schema.yml
new file mode 100644
index 0000000..8739ceb
--- /dev/null
+++ b/core/modules/datetime/config/schema/datetime.schema.yml
@@ -0,0 +1,29 @@
+# Schema for the configuration files of the Datetime module.
+
+entity_form_display.field.datetime_datelist:
+  type: entity_field_form_display_base
+  label: 'Datetime select list display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        increment:
+          type: integer
+          label: 'Time increments'
+        date_order:
+          type: string
+          label: 'Date part order'
+        time_type:
+          type: string
+          label: 'Time type'
+
+entity_form_display.field.datetime_default:
+  type: entity_field_form_display_base
+  label: 'Datetime default display format settings'
+  mapping:
+    settings:
+      type: sequence
+      label: 'Settings'
+      sequence:
+        - type: string
diff --git a/core/modules/entity/config/schema/entity.data_types.yml b/core/modules/entity/config/schema/entity.data_types.yml
new file mode 100644
index 0000000..e5e14b6
--- /dev/null
+++ b/core/modules/entity/config/schema/entity.data_types.yml
@@ -0,0 +1,12 @@
+# Schema for entity fields, specifying generic component data type information.
+
+# Schema for the base of the view mode or form mode display format settings.
+entity_field_form_display_base:
+  type: mapping
+  mapping:
+    type:
+      type: string
+      label: 'Format type machine name'
+    weight:
+      type: integer
+      label: 'Weight'
diff --git a/core/modules/entity/config/schema/entity.schema.yml b/core/modules/entity/config/schema/entity.schema.yml
new file mode 100644
index 0000000..3c1139e
--- /dev/null
+++ b/core/modules/entity/config/schema/entity.schema.yml
@@ -0,0 +1,30 @@
+# Schema for the configuration files of the Entity module.
+
+# Overview configuration information for form mode displays.
+entity.form_display.*.*.*:
+  type: mapping
+  label: 'Entity form display'
+  mapping:
+    id:
+      type: string
+      label: 'Entity display ID'
+    uuid:
+      type: string
+      label: 'UUID'
+    targetEntityType:
+      type: string
+      label: 'Target entity type'
+    bundle:
+      type: string
+      label: 'Bundle'
+    mode:
+      type: string
+      label: 'View or form mode machine name'
+    content:
+      type: sequence
+      label: 'Field form display formatters'
+      sequence:
+        - type: entity_form_display.field.[type]
+    status:
+      type: boolean
+      label: 'Enabled'
diff --git a/core/modules/entity_reference/config/schema/entity_reference.schema.yml b/core/modules/entity_reference/config/schema/entity_reference.schema.yml
new file mode 100644
index 0000000..889d81b
--- /dev/null
+++ b/core/modules/entity_reference/config/schema/entity_reference.schema.yml
@@ -0,0 +1,43 @@
+# Schema for the configuration files of the Entity Reference module.
+
+entity_form_display.field.entity_reference_autocomplete_tags:
+  type: entity_field_form_display_base
+  label: 'Entity reference autocomplete (Tags style) display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        match_operator:
+          type: string
+          label: 'Autocomplete matching'
+        size:
+          type: integer
+          label: 'Size of textfield'
+        autocomplete_type:
+          type: string
+          label: 'Autocomplete type'
+        placeholder:
+          type: label
+          label: 'Placeholder'
+
+entity_form_display.field.entity_reference_autocomplete:
+  type: entity_field_form_display_base
+  label: 'Entity reference autocomplete display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        match_operator:
+          type: string
+          label: 'Autocomplete matching'
+        size:
+          type: integer
+          label: 'Size of textfield'
+        autocomplete_type:
+          type: string
+          label: 'Autocomplete type'
+        placeholder:
+          type: label
+          label: 'Placeholder'
diff --git a/core/modules/field/config/schema/field.schema.yml b/core/modules/field/config/schema/field.schema.yml
index 9996784..a124caa 100644
--- a/core/modules/field/config/schema/field.schema.yml
+++ b/core/modules/field/config/schema/field.schema.yml
@@ -101,3 +101,14 @@ field.instance.*.*.*:
     field_type:
       type: string
       label: 'Field type'
+
+entity_form_display.field.hidden:
+  type: entity_field_form_display_base
+  label: '- Hidden - format settings'
+  mapping:
+    settings:
+      type: sequence
+      label: 'Settings'
+      sequence:
+        - type: string
+
diff --git a/core/modules/file/config/schema/file.schema.yml b/core/modules/file/config/schema/file.schema.yml
index 91e5f3c..832faad 100644
--- a/core/modules/file/config/schema/file.schema.yml
+++ b/core/modules/file/config/schema/file.schema.yml
@@ -21,3 +21,15 @@ file.settings:
         directory:
           type: path
           label: 'Directory'
+
+entity_form_display.field.file_generic:
+  type: entity_field_form_display_base
+  label: 'File format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mappping:
+        progress_indicator:
+          type: string
+          label: 'Progress indicator'
diff --git a/core/modules/image/config/schema/image.schema.yml b/core/modules/image/config/schema/image.schema.yml
index 658ee8c..fb2bcc6 100644
--- a/core/modules/image/config/schema/image.schema.yml
+++ b/core/modules/image/config/schema/image.schema.yml
@@ -83,3 +83,20 @@ image.settings:
     preview_image:
       type: string
       label: 'Preview image'
+
+entity_form_display.field.image_image:
+  type: entity_field_form_display_base
+  label: 'Image field display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Format settings'
+      mapping:
+        progress_indicator:
+          type: string
+          label: 'Progress indicator'
+        preview_image_style:
+          type: string
+          label: 'Preview image style'
+
+
diff --git a/core/modules/link/config/schema/link.schema.yml b/core/modules/link/config/schema/link.schema.yml
new file mode 100644
index 0000000..a3d3ace
--- /dev/null
+++ b/core/modules/link/config/schema/link.schema.yml
@@ -0,0 +1,16 @@
+# Schema for the configuration files of the Link module.
+
+entity_form_display.field.link_default:
+  type: entity_field_form_display_base
+  label: 'Link format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        placeholder_url:
+          type: string
+          label: 'Placeholder for URL'
+        placeholder_title:
+          type: label
+          label: 'Placeholder for link text'
diff --git a/core/modules/number/config/schema/number.schema.yml b/core/modules/number/config/schema/number.schema.yml
index 087ef8f..8814e61 100644
--- a/core/modules/number/config/schema/number.schema.yml
+++ b/core/modules/number/config/schema/number.schema.yml
@@ -108,3 +108,15 @@ field.number_float.value:
         value:
           type: integer
           label: 'Value'
+
+entity_form_display.field.number:
+  type: entity_field_form_display_base
+  label: 'Number default display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        placeholder:
+          type: label
+          label: 'Placeholder'
diff --git a/core/modules/options/config/schema/options.schema.yml b/core/modules/options/config/schema/options.schema.yml
index 8d1481a..dc5342e 100644
--- a/core/modules/options/config/schema/options.schema.yml
+++ b/core/modules/options/config/schema/options.schema.yml
@@ -127,3 +127,35 @@ field.list_boolean.value:
         value:
           type: boolean
           label: 'Value'
+
+entity_form_display.field.options_buttons:
+  type: entity_field_form_display_base
+  label: 'Check boxes/radio buttons format settings'
+  mapping:
+    settings:
+      type: sequence
+      label: 'Settings'
+      sequence:
+        - type: string
+
+entity_form_display.field.options_onoff:
+  type: entity_field_form_display_base
+  label: 'Single on/off checkbox format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        display_label:
+          type: boolean
+          label: 'Use field label instead of the "On value" as label'
+
+entity_form_display.field.options_select:
+  type: entity_field_form_display_base
+  label: 'Select list format settings'
+  mapping:
+    settings:
+      type: sequence
+      label: 'Settings'
+      sequence:
+        - type: string
diff --git a/core/modules/taxonomy/config/schema/taxonomy.schema.yml b/core/modules/taxonomy/config/schema/taxonomy.schema.yml
index 21d1322..b7f2a76 100644
--- a/core/modules/taxonomy/config/schema/taxonomy.schema.yml
+++ b/core/modules/taxonomy/config/schema/taxonomy.schema.yml
@@ -79,3 +79,20 @@ field.taxonomy_term_reference.value:
           type: integer
           label: 'Term ID'
 
+entity_form_display.field.taxonomy_autocomplete:
+  type: entity_field_form_display_base
+  label: 'Autocomplete term widget (tagging) format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        size:
+          type: integer
+          label: 'Size'
+        autocomplete_route_name:
+          type: string
+          label: 'Autocomplete route name'
+        placeholder:
+          type: label
+          label: 'Placeholder'
diff --git a/core/modules/telephone/config/schema/telephone.schema.yml b/core/modules/telephone/config/schema/telephone.schema.yml
new file mode 100644
index 0000000..cd5f1ea
--- /dev/null
+++ b/core/modules/telephone/config/schema/telephone.schema.yml
@@ -0,0 +1,13 @@
+# Schema for the configuration files of the Telephone module.
+
+entity_form_display.field.telephone_default:
+  type: entity_field_form_display_base
+  label: 'Telephone default format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        placeholder:
+          type: label
+          label: 'Placeholder'
diff --git a/core/modules/text/config/schema/text.schema.yml b/core/modules/text/config/schema/text.schema.yml
index c15ceed..56347d7 100644
--- a/core/modules/text/config/schema/text.schema.yml
+++ b/core/modules/text/config/schema/text.schema.yml
@@ -99,3 +99,51 @@ field.text_with_summary.value:
         format:
           type: string
           label: 'Text format'
+
+entity_form_display.field.text_textarea:
+  type: entity_field_form_display_base
+  label: 'Text area (multiple rows) display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        rows:
+          type: integer
+          label: 'Rows'
+        placeholder:
+          type: label
+          label: 'Placeholder'
+
+entity_form_display.field.text_textarea_with_summary:
+  type: entity_field_form_display_base
+  label: 'Text area with a summary display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        rows:
+          type: integer
+          label: 'Rows'
+        summary_rows:
+          type: integer
+          label: 'Number of summary rows'
+        placeholder:
+          type: label
+          label: 'Placeholder'
+
+entity_form_display.field.text_textfield:
+  type: entity_field_form_display_base
+  label: 'Text field display format settings'
+  mapping:
+    settings:
+      type: mapping
+      label: 'Settings'
+      mapping:
+        size:
+          type: integer
+          label: 'Size of textfield'
+        placeholder:
+          type: label
+          label: 'Placeholder'