adolforeyna/tactility
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

GPIO refactored (#495)

Browse Source 
* **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
Download Patch File Download Diff File Expand all files Collapse all files
TactilityKernel/Source/kernel_symbols.c
+11 -4
View File
@@ -59,11 +59,18 @@ const struct ModuleSymbol KERNEL_SYMBOLS[] = {
DEFINE_MODULE_SYMBOL(driver_find_compatible),
DEFINE_MODULE_SYMBOL(driver_get_device_type),
// drivers/gpio_controller
DEFINE_MODULE_SYMBOL(gpio_controller_set_level),
DEFINE_MODULE_SYMBOL(gpio_controller_get_level),
DEFINE_MODULE_SYMBOL(gpio_controller_set_options),
DEFINE_MODULE_SYMBOL(gpio_controller_get_options),
DEFINE_MODULE_SYMBOL(gpio_descriptor_acquire),
DEFINE_MODULE_SYMBOL(gpio_descriptor_release),
DEFINE_MODULE_SYMBOL(gpio_descriptor_set_level),
DEFINE_MODULE_SYMBOL(gpio_descriptor_get_level),
DEFINE_MODULE_SYMBOL(gpio_descriptor_set_flags),
DEFINE_MODULE_SYMBOL(gpio_descriptor_get_flags),
DEFINE_MODULE_SYMBOL(gpio_descriptor_get_native_pin_number),
DEFINE_MODULE_SYMBOL(gpio_descriptor_get_pin_number),
DEFINE_MODULE_SYMBOL(gpio_descriptor_get_owner_type),
DEFINE_MODULE_SYMBOL(gpio_controller_get_pin_count),
DEFINE_MODULE_SYMBOL(gpio_controller_init_descriptors),
DEFINE_MODULE_SYMBOL(gpio_controller_deinit_descriptors),
DEFINE_MODULE_SYMBOL(GPIO_CONTROLLER_TYPE),
// drivers/i2c_controller
DEFINE_MODULE_SYMBOL(i2c_controller_read),