From c0ac3f73724154c02cc5072f7651294d4e9a2366 Mon Sep 17 00:00:00 2001
From: Joel Challis <git@zvecr.com>
Date: Sun, 3 Apr 2022 18:45:10 +0100
Subject: [PATCH] Add frameworking for development board presets (#16637)

* Add frameworking for development board presets

* Update lib/python/qmk/info.py

Co-authored-by: Nick Brassel <nick@tzarc.org>

Co-authored-by: Nick Brassel <nick@tzarc.org>
---
 data/mappings/defaults.json      | 17 +++++++++++++++++
 data/schemas/keyboard.jsonschema |  4 ++++
 lib/python/qmk/info.py           | 13 +++++++++++++
 3 files changed, 34 insertions(+)
 create mode 100644 data/mappings/defaults.json

diff --git a/data/mappings/defaults.json b/data/mappings/defaults.json
new file mode 100644
index 0000000000..d3643fede8
--- /dev/null
+++ b/data/mappings/defaults.json
@@ -0,0 +1,17 @@
+{
+    "development_board": {
+        "promicro": {
+            "processor": "atmega32u4",
+            "bootloader": "caterina"
+        },
+        "elite_c": {
+            "processor": "atmega32u4",
+            "bootloader": "atmel-dfu"
+        },
+        "proton_c": {
+            "processor": "STM32F303",
+            "bootloader": "stm32-dfu",
+            "board": "QMK_PROTON_C"
+        }
+    }
+}
\ No newline at end of file
diff --git a/data/schemas/keyboard.jsonschema b/data/schemas/keyboard.jsonschema
index adb63fd13e..f4c24c41cd 100644
--- a/data/schemas/keyboard.jsonschema
+++ b/data/schemas/keyboard.jsonschema
@@ -12,6 +12,10 @@
             "type": "string",
             "format": "uri"
         },
+        "development_board": {
+            "type": "string",
+            "enum": ["promicro", "elite_c", "proton_c"]
+        },
         "processor": {
             "type": "string",
             "enum": ["cortex-m0", "cortex-m0plus", "cortex-m3", "cortex-m4", "MKL26Z64", "MK20DX128", "MK20DX256", "MK66FX1M0", "STM32F042", "STM32F072", "STM32F103", "STM32F303", "STM32F401", "STM32F405", "STM32F407", "STM32F411", "STM32F446", "STM32G431", "STM32G474", "STM32L412", "STM32L422", "STM32L432", "STM32L433", "STM32L442", "STM32L443", "GD32VF103", "WB32F3G71", "atmega16u2", "atmega32u2", "atmega16u4", "atmega32u4", "at90usb162", "at90usb646", "at90usb647", "at90usb1286", "at90usb1287", "atmega32a", "atmega328p", "atmega328", "attiny85", "unknown"]
diff --git a/lib/python/qmk/info.py b/lib/python/qmk/info.py
index 1d81b3e94b..c5a7d33848 100644
--- a/lib/python/qmk/info.py
+++ b/lib/python/qmk/info.py
@@ -69,6 +69,7 @@ def info_json(keyboard):
 
     # Merge in the data from info.json, config.h, and rules.mk
     info_data = merge_info_jsons(keyboard, info_data)
+    info_data = _process_defaults(info_data)
     info_data = _extract_rules_mk(info_data, rules_mk(str(keyboard)))
     info_data = _extract_config_h(info_data, config_h(str(keyboard)))
 
@@ -473,6 +474,18 @@ def _extract_config_h(info_data, config_c):
     return info_data
 
 
+def _process_defaults(info_data):
+    """Process any additional defaults based on currently discovered information
+    """
+    defaults_map = json_load(Path('data/mappings/defaults.json'))
+    for default_type in defaults_map.keys():
+        thing_map = defaults_map[default_type]
+        if default_type in info_data:
+            for key, value in thing_map.get(info_data[default_type], {}).items():
+                info_data[key] = value
+    return info_data
+
+
 def _extract_rules_mk(info_data, rules):
     """Pull some keyboard information from existing rules.mk files
     """