GPIO refactored (#495)

* **Refactor**
  * GPIO subsystem moved to a descriptor-based model for per-pin ownership and runtime pin management; many platform drivers now acquire/release descriptors.
  * Device trees and drivers now use GPIO phandle-style pin specifications across all boards and all drivers.

* **Behavior**
  * Device list now encodes per-device status (ok/disabled); boot will skip disabled devices accordingly.

* **Deprecation**
  * Legacy GPIO HAL marked deprecated and replaced with descriptor-based interfaces.

* **Chores**
  * Bindings and platform configs updated to the new GPIO pin-spec format.
This commit is contained in:
Ken Van Hoeylandt
2026-02-11 20:34:54 +01:00
committed by GitHub
parent dff93cb655
commit 26c17986c6
80 changed files with 1129 additions and 665 deletions
@@ -27,7 +27,7 @@ def test_compile_success():
result = run_compiler(TEST_DATA_DIR, output_dir)
if result.returncode != 0:
print(f"FAILED: Compilation failed: {result.stderr}")
print(f"FAILED: Compilation failed: {result.stderr} {result.stdout}")
return False
if not os.path.exists(os.path.join(output_dir, "devicetree.c")):